==> Building on P ==> Checking for remote environment... ==> Syncing package to remote host... sending incremental file list ./ PKGBUILD 1,399 73% 0.00kB/s 0:00:00 1,905 100% 494.14kB/s 0:00:00 (xfr#1, to-chk=4/6) gnutls-3.7.8-4.log 200 100% 195.31kB/s 0:00:00 200 100% 195.31kB/s 0:00:00 (xfr#2, to-chk=3/6) keys/ keys/pgp/ keys/pgp/5D46CB0F763405A7053556F47A75A648B3F9220C.asc 669 100% 653.32kB/s 0:00:00 669 100% 653.32kB/s 0:00:00 (xfr#3, to-chk=0/6) sent 918 bytes received 116 bytes 689.33 bytes/sec total size is 2,762 speedup is 2.67 ==> Ensuring required PGP keys are present...  -> Checking for 5D46CB0F763405A7053556F47A75A648B3F9220C... ==> Patching arch to riscv64... ==> Running extra-riscv64-build -- -d /home/felix/packages/riscv64-pkg-cache:/var/cache/pacman/pkg -l felix15 on remote host... [?25l:: Synchronizing package databases... core downloading... extra downloading... community downloading... :: Starting full system upgrade... resolving dependencies... looking for conflicting packages... Package (2) Old Version New Version Net Change Download Size core/ca-certificates-mozilla 3.84-1 3.85-1 0.00 MiB core/iana-etc 20221025-1 20221107-1 0.00 MiB 0.39 MiB Total Download Size: 0.39 MiB Total Installed Size: 4.94 MiB Net Upgrade Size: 0.00 MiB :: Proceed with installation? [Y/n] :: Retrieving packages... iana-etc-20221107-1-any downloading... checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... upgrading iana-etc... upgrading ca-certificates-mozilla... :: Running post-transaction hooks... (1/1) Rebuilding certificate stores... [?25h==> Building in chroot for [extra] (riscv64)... ==> Synchronizing chroot copy [/var/lib/archbuild/extra-riscv64/root] -> [felix15]...done ==> Making package: gnutls 3.7.8-4 (Fri Nov 11 20:36:48 2022) ==> Retrieving sources...  -> Found gnutls-3.7.8.tar.xz  -> Found gnutls-3.7.8.tar.xz.sig ==> Validating source files with sha256sums... gnutls-3.7.8.tar.xz ... Passed gnutls-3.7.8.tar.xz.sig ... Skipped ==> Verifying source file signatures with gpg... gnutls-3.7.8.tar.xz ... Passed ==> Making package: gnutls 3.7.8-4 (Fri Nov 11 20:36:56 2022) ==> Checking runtime dependencies... ==> Checking buildtime dependencies... ==> Installing missing dependencies... [?25lresolving dependencies... looking for conflicting packages... Package (4) New Version Net Change core/json-c 0.16-1 0.16 MiB core/net-tools 2.10-1 0.45 MiB community/tpm2-tools 5.3-2 1.37 MiB core/tpm2-tss 3.2.0-3 2.39 MiB Total Installed Size: 4.37 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing json-c... installing tpm2-tss... installing net-tools... installing tpm2-tools... Optional dependencies for tpm2-tools tpm2-abrmd: user space resource manager [?25h==> Retrieving sources...  -> Found gnutls-3.7.8.tar.xz  -> Found gnutls-3.7.8.tar.xz.sig ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources...  -> Extracting gnutls-3.7.8.tar.xz with bsdtar ==> Starting build()... checking build system type... riscv64-unknown-linux-gnu checking host system type... riscv64-unknown-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports nested variables... 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(cached) yes checking for a Python interpreter with version >= 3.6... none checking for libev... no checking whether C compiler handles -Werror -Wunknown-warning-option... no checking whether C compiler handles -Wtype-limits... yes checking whether -Wno-missing-field-initializers is supported... yes checking whether -Wno-missing-field-initializers is needed... no checking whether -Wuninitialized is supported... yes checking whether C compiler handles -fanalyzer... yes checking whether C compiler handles -fno-common... yes checking whether C compiler handles -Wall... yes checking whether C compiler handles -Wbad-function-cast... yes checking whether C compiler handles -Wcast-align=strict... yes checking whether C compiler handles -Wdate-time... yes checking whether C compiler handles -Wdisabled-optimization... yes checking whether C compiler handles -Wdouble-promotion... yes checking whether C compiler handles -Wduplicated-branches... yes checking whether C compiler handles -Wduplicated-cond... yes checking whether C compiler handles -Wextra... yes checking whether C compiler handles -Winit-self... yes checking whether C compiler handles -Winvalid-pch... yes checking whether C compiler handles -Wlogical-op... yes checking whether C compiler handles -Wmissing-declarations... yes checking whether C compiler handles -Wmissing-include-dirs... yes checking whether C compiler handles -Wmissing-prototypes... yes checking whether C compiler handles -Wnested-externs... yes checking whether C compiler handles -Wnull-dereference... yes checking whether C compiler handles -Wold-style-definition... yes checking whether C compiler handles -Wopenmp-simd... yes checking whether C compiler handles -Wpacked... yes checking whether C compiler handles -Wpointer-arith... yes checking whether C compiler handles -Wshadow... yes checking whether C compiler handles -Wstrict-prototypes... yes checking whether C compiler handles -Wsuggest-attribute=cold... yes checking whether C compiler handles -Wsuggest-attribute=format... yes checking whether C compiler handles -Wsuggest-attribute=malloc... yes checking whether C compiler handles -Wsuggest-final-methods... yes checking whether C compiler handles -Wsuggest-final-types... yes checking whether C compiler handles -Wsync-nand... yes checking whether C compiler handles -Wtrampolines... yes checking whether C compiler handles -Wuninitialized... yes checking whether C compiler handles -Wunknown-pragmas... yes checking whether C compiler handles -Wunused-macros... yes checking whether C compiler handles -Wvariadic-macros... yes checking whether C compiler handles -Wvector-operation-performance... yes checking whether C compiler handles -Wwrite-strings... yes checking whether C compiler handles -Warray-bounds=2... yes checking whether C compiler handles -Wattribute-alias=2... yes checking whether C compiler handles -Wformat-overflow=2... yes checking whether C compiler handles -Wformat=2... yes checking whether C compiler handles -Wformat-truncation=2... yes checking whether C compiler handles -Wimplicit-fallthrough=5... yes checking whether C compiler handles -Wshift-overflow=2... yes checking whether C compiler handles -Wunused-const-variable=2... yes checking whether C compiler handles -Wvla-larger-than=4031... yes checking whether C compiler handles -Wno-analyzer-double-free... yes checking whether C compiler handles -Wno-analyzer-malloc-leak... yes checking whether C compiler handles -Wno-analyzer-null-dereference... yes checking whether C compiler handles -Wno-analyzer-use-after-free... yes checking whether C compiler handles -Wno-missing-field-initializers... yes checking whether C compiler handles -Wno-unused-parameter... yes checking whether C compiler handles -Wno-format-truncation... yes checking whether C compiler handles -Wimplicit-fallthrough=2... yes checking whether C compiler handles -Wabi=11... yes checking whether C compiler handles -fdiagnostics-show-option... yes checking whether C compiler handles -fno-builtin-strcmp... yes checking whether ln -s works... yes checking how to print strings... printf checking for a sed that does not truncate output... (cached) /usr/bin/sed checking for fgrep... /usr/bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking the maximum length of command line arguments... 1572864 checking how to convert riscv64-unknown-linux-gnu file names to riscv64-unknown-linux-gnu format... func_convert_file_noop checking how to convert riscv64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... (cached) objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... (cached) ranlib checking command to parse /usr/bin/nm -B output from gcc object... ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for mt... no checking if : is a manifest tool... no checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking how to run the C++ preprocessor... g++ -E checking for ld used by g++... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking whether the g++ linker (/usr/bin/ld) supports shared libraries... yes checking for g++ option to produce PIC... -fPIC -DPIC checking if g++ PIC flag -fPIC -DPIC works... yes checking if g++ static flag -static works... yes checking if g++ supports -c -o file.o... yes checking if g++ supports -c -o file.o... (cached) yes checking whether the g++ linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate od: cannot skip past end of combined input checking for libdl... yes checking how to link with libdl... -ldl checking for CMOCKA... no checking for LIBIDN2... yes checking for nettle_get_secp_192r1 in -lhogweed... yes checking for nettle_rsa_sec_decrypt... yes checking for nettle_gost28147_set_key... no checking for nettle_streebog512_update... yes checking for nettle_magma_set_key... no checking for nettle_kuznyechik_set_key... no checking for nettle_cmac_magma_update... no checking for nettle_cmac_kuznyechik_update... no checking gmp soname... libgmp.so.10 checking nettle soname... libnettle.so.8 checking hogweed soname... libhogweed.so.6 checking whether to build libdane... yes checking for unbound library... no configure: WARNING: *** *** libunbound was not found. Libdane will not be built. *** checking for P11_KIT... yes checking for TSS2... yes checking for tss library... no configure: WARNING: *** *** trousers was not found. TPM support will be disabled. *** checking size of unsigned long int... 8 checking size of unsigned int... 4 checking size of time_t... 8 checking whether to include zlib compression support... yes checking for libz... yes checking how to link with libz... /usr/lib/libz.so checking whether to include brotli compression support... yes checking for LIBBROTLIENC... yes checking for LIBBROTLIDEC... yes checking whether to include zstd compression support... yes checking for LIBZSTD... yes checking whether building Guile bindings... yes *** *** Detecting GNU Guile... checking for guile-snarf... /usr/bin/guile-snarf checking for guild... /usr/bin/guild configure: checking for guile 3.0 configure: checking for guile 2.2 configure: found guile 2.2 checking for guile-2.2... no checking for guile2.2... no checking for guile-2... no checking for guile2... no checking for guile... /usr/bin/guile checking for Guile version >= 2.2... 2.2.7 checking for guild... (cached) /usr/bin/guild checking for guile-config... /usr/bin/guile-config checking for Guile site directory... /usr/share/guile/site/2.2 checking for Guile site-ccache directory using pkgconfig... /usr/lib/guile/2.2/site-ccache checking for Guile extensions directory... /usr/lib/guile/2.2/extensions checking for GUILE... yes checking whether GNU Guile is recent enough... yes checking whether gcc supports -fgnu89-inline... yes checking for scm_gc_malloc_pointerless... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating ldd.sh config.status: creating guile/pre-inst-guile config.status: creating Makefile config.status: creating doc/Makefile config.status: creating doc/credentials/Makefile config.status: creating doc/credentials/srp/Makefile config.status: creating doc/credentials/x509/Makefile config.status: creating doc/doxygen/Doxyfile config.status: creating doc/examples/Makefile config.status: creating doc/latex/Makefile config.status: creating doc/manpages/Makefile config.status: creating doc/reference/Makefile config.status: creating doc/reference/version.xml config.status: creating doc/scripts/Makefile config.status: creating extra/Makefile config.status: creating extra/includes/Makefile config.status: creating libdane/Makefile config.status: creating libdane/includes/Makefile config.status: creating libdane/gnutls-dane.pc config.status: creating gl/Makefile config.status: creating guile/Makefile config.status: creating guile/src/Makefile config.status: creating lib/Makefile config.status: creating lib/accelerated/Makefile config.status: creating lib/accelerated/x86/Makefile config.status: creating lib/accelerated/aarch64/Makefile config.status: creating lib/algorithms/Makefile config.status: creating lib/auth/Makefile config.status: creating lib/ext/Makefile config.status: creating lib/extras/Makefile config.status: creating lib/gnutls.pc config.status: creating lib/includes/Makefile config.status: creating lib/includes/gnutls/gnutls.h config.status: creating lib/minitasn1/Makefile config.status: creating lib/nettle/Makefile config.status: creating lib/x509/Makefile config.status: creating lib/unistring/Makefile config.status: creating po/Makefile.in config.status: creating src/Makefile config.status: creating src/gl/Makefile config.status: creating src/gl/tests/Makefile config.status: creating tests/Makefile config.status: creating tests/windows/Makefile config.status: creating tests/cert-tests/Makefile config.status: creating tests/slow/Makefile config.status: creating tests/suite/Makefile config.status: creating fuzz/Makefile config.status: creating config.h config.status: executing depfiles commands config.status: executing po-directories commands config.status: creating po/POTFILES config.status: creating po/Makefile config.status: executing libtool commands configure: summary of build options: version: 3.7.8 shared 64:2:34 Host/Target system: riscv64-unknown-linux-gnu Build system: riscv64-unknown-linux-gnu Install prefix: /usr Compiler: gcc Valgrind: no CFlags: -march=rv64gc -mabi=lp64d -O2 -pipe -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -g -ffile-prefix-map=/build/gnutls/src=/usr/src/debug/gnutls -flto=auto Library types: Shared=yes, Static=no Local libtasn1: no Local unistring: no Use nettle-mini: no Documentation: yes (manpages: yes) configure: External hardware support: /dev/crypto: no AF_ALG support: no Hardware accel: none Padlock accel: no Random gen. variant: getrandom PKCS#11 support: yes TPM support: no TPM2 support: yes KTLS support: no configure: TPM2 library: tss2-esys tss2-mu tss2-tctildr configure: Optional features: (note that included applications might not compile properly if features are disabled) SSL3.0 support: no SSL2.0 client hello: yes Allow SHA1 sign: no DTLS-SRTP support: yes ALPN support: yes OCSP support: yes SRP support: yes PSK support: yes DHE support: yes ECDHE support: yes GOST support: yes Anon auth support: yes Heartbeat support: yes IDNA support: IDNA 2008 (libidn2) Non-SuiteB curves: yes FIPS140 mode: no Strict DER time: yes configure: Optional libraries: Guile wrappers: yes C++ library: yes DANE library: no OpenSSL compat: yes configure: System files: Trust store pkcs11: pkcs11: Trust store dir: Trust store file: Blacklist file: CRL file: Configuration file: /etc/gnutls/config DNSSEC root key file: /etc/unbound/root.key configure: WARNING: *** *** The DNSSEC root key file in /etc/unbound/root.key was not found. *** This file is needed for the verification of DNSSEC responses. *** Use the command: unbound-anchor -a "/etc/unbound/root.key" *** to generate or update it. *** make all-recursive make[1]: Entering directory '/build/gnutls/src/gnutls-3.7.8' Making all in gl make[2]: Entering directory '/build/gnutls/src/gnutls-3.7.8/gl' GEN alloca.h GEN fcntl.h GEN inttypes.h GEN netdb.h GEN limits.h GEN stdio.h GEN stdlib.h GEN strings.h GEN string.h GEN time.h GEN arpa/inet.h GEN sys/time.h GEN sys/stat.h GEN sys/socket.h GEN sys/uio.h GEN sys/types.h GEN unistd.h GEN wchar.h make all-recursive make[3]: Entering directory '/build/gnutls/src/gnutls-3.7.8/gl' make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/gl' CC basename-lgpl.lo CC bitrotate.lo CC c-strcasecmp.lo CC c-ctype.lo CC cloexec.lo CC c-strncasecmp.lo CC dirname-lgpl.lo CC stripslash.lo CC fd-hook.lo CC hash.lo CC hash-pjw-bare.lo CC malloca.lo CC read-file.lo CC stat-time.lo CC sys_socket.lo CC unistd.lo CC xsize.lo CC asnprintf.lo CC fcntl.lo CC printf-args.lo CC printf-parse.lo CC vasnprintf.lo CC glthread/lock.lo CC glthread/threadlib.lo CCLD libgnu.la ar: `u' modifier ignored since `D' is the default (see `U') make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/gl' make[3]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/gl' make[2]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/gl' Making all in lib make[2]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib' make all-recursive make[3]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib' Making all in includes make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/includes' make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/includes' Making all in x509 make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/x509' make all-am make[5]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/x509' CC common.lo CC key_decode.lo CC key_encode.lo CC crl.lo CC time.lo CC crl_write.lo CC crq.lo CC attributes.lo CC dn.lo CC prov-seed.lo CC extensions.lo CC mpi.lo CC output.lo CC pkcs12.lo CC pkcs12_encr.lo CC pkcs12_bag.lo CC pkcs7.lo CC pkcs7-attrs.lo CC pkcs7-crypt.lo CC privkey.lo CC privkey_pkcs8.lo CC privkey_pkcs8_pbes1.lo CC privkey_openssl.lo CC hostname-verify.lo CC sign.lo CC verify.lo CC x509.lo CC x509_dn.lo CC x509_write.lo CC name_constraints.lo CC verify-high.lo CC verify-high2.lo CC x509_ext.lo CC email-verify.lo CC pkcs7-output.lo CC virt-san.lo CC tls_features.lo CC spki.lo CC krb5.lo CC ip.lo CC ocsp.lo CC ocsp_output.lo CCLD libgnutls_x509.la ar: `u' modifier ignored since `D' is the default (see `U') make[5]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/x509' make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/x509' Making all in auth make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/auth' CC anon.lo CC dh_common.lo CC cert.lo CC dhe.lo CC rsa_psk.lo CC dhe_psk.lo CC psk.lo CC psk_passwd.lo CC rsa.lo CC srp_passwd.lo CC srp_rsa.lo CC ecdhe.lo CC srp_sb64.lo CC vko_gost.lo CC srp_kx.lo CC anon_ecdh.lo CCLD libgnutls_auth.la ar: `u' modifier ignored since `D' is the default (see `U') make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/auth' Making all in ext make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/ext' CC max_record.lo CC server_name.lo CC signature.lo CC safe_renegotiation.lo CC session_ticket.lo CC srp.lo CC heartbeat.lo CC status_request.lo CC dumbfw.lo CC ext_master_secret.lo CC supported_versions.lo CC etm.lo CC psk_ke_modes.lo CC key_share.lo CC post_handshake.lo CC cookie.lo CC supported_groups.lo CC pre_shared_key.lo CC ec_point_formats.lo CC early_data.lo CC record_size_limit.lo CC client_cert_type.lo CC server_cert_type.lo CC compress_certificate.lo CC alpn.lo CC srtp.lo CCLD libgnutls_ext.la ar: `u' modifier ignored since `D' is the default (see `U') make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/ext' Making all in algorithms make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/algorithms' CC cert_types.lo CC ciphers.lo CC ciphersuites.lo CC kx.lo CC ecc.lo CC mac.lo CC protocols.lo CC publickey.lo CC secparams.lo CC sign.lo CC groups.lo CCLD libgnutls_alg.la ar: `u' modifier ignored since `D' is the default (see `U') make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/algorithms' Making all in extras make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/extras' CC randomart.lo CC hex.lo CCLD libgnutls_extras.la ar: `u' modifier ignored since `D' is the default (see `U') make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/extras' Making all in accelerated make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/accelerated' make[5]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/accelerated' CC accelerated.lo CC cryptodev.lo CC cryptodev-gcm.lo CC afalg.lo CCLD libaccelerated.la ar: `u' modifier ignored since `D' is the default (see `U') make[5]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/accelerated' make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/accelerated' Making all in nettle make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib/nettle' CC pk.lo CC mpi.lo CC mac.lo CC init.lo CC cipher.lo CC prf.lo CC rnd.lo CC sysrng-linux.lo CC rnd-fuzzer.lo CC gost_keywrap.lo CC int/rsa-keygen-fips186.lo CC int/tls1-prf.lo CC int/dsa-keygen-fips186.lo CC int/dsa-validate.lo CC int/provable-prime.lo CC int/dsa-compute-k.lo CC int/ecdsa-compute-k.lo CC int/mpn-base256.lo CC int/rsa-pad.lo CC gost/write-le32.lo CC gost/gost28147.lo CC gost/gost-wrap.lo CC gost/streebog.lo CC gost/streebog-meta.lo CC gost/hmac-streebog.lo CC gost/bignum-le.lo CC gost/gostdsa-mask.lo CC gost/magma.lo CC gost/kuznyechik.lo CC gost/acpkm.lo CC gost/cmac-magma.lo CC gost/cmac-kuznyechik.lo CCLD libcrypto.la ar: `u' modifier ignored since `D' is the default (see `U') make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib/nettle' make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/lib' CC range.lo CC compress.lo CC record.lo CC cipher.lo CC debug.lo CC mbuffers.lo CC handshake-tls13.lo CC handshake.lo CC buffers.lo CC kx.lo CC errors.lo CC priority.lo CC cipher_int.lo CC hash_int.lo CC dh.lo CC cipher-cbc.lo CC session.lo CC db.lo CC x509_b64.lo CC hello_ext.lo CC auth.lo CC sslv2_compat.lo CC datum.lo CC session_pack.lo CC mpi.lo CC pk.lo CC cert-cred.lo CC global.lo CC constate.lo CC anon_cred.lo CC pkix_asn1_tab.lo CC gnutls_asn1_tab.lo CC mem.lo CC fingerprint.lo CC ecc.lo CC tls-sig.lo CC alert.lo CC privkey_raw.lo CC str-iconv.lo CC system.lo CC profiles.lo CC str.lo CC str-unicode.lo CC str-idna.lo CC state.lo CC cert-cred-x509.lo CC file.lo CC supplemental.lo CC random.lo CC crypto-api.lo CC privkey.lo CC pcert.lo CC pubkey.lo CC locks.lo CC dtls.lo CC system_override.lo CC crypto-backend.lo CC verify-tofu.lo CC pin.lo CC tpm.lo CC fips.lo CC safe-memfuncs.lo CC atfork.lo CC randomart.lo CC urls.lo CC prf.lo CC auto-verify.lo CC dh-session.lo CC cert-session.lo CC handshake-checks.lo CC dtls-sw.lo CC dh-primes.lo CC openpgp_compat.lo CC crypto-selftests.lo CC crypto-selftests-pk.lo CC secrets.lo CC extv.lo CC hello_ext_lib.lo CC ocsp-api.lo CC stek.lo CC cert-cred-rawpk.lo CC iov.lo CC system/ktls.lo CC vko.lo CC tpm2_esys.lo CC tpm2.lo CC system/keys-dummy.lo CC tls13-sig.lo CC pkcs11.lo CC pkcs11x.lo CC pkcs11_privkey.lo CC pkcs11_write.lo CC pkcs11_secret.lo CC pkcs11_int.lo CC srp.lo CC psk.lo CXX libgnutlsxx_la-gnutlsxx.lo CC system/certs.lo CC system/threads.lo CC system/fastopen.lo CC system/sockets.lo CC inih/ini.lo CC tls13/encrypted_extensions.lo CC tls13/certificate_request.lo CC tls13/certificate_verify.lo CC tls13/finished.lo CC tls13/key_update.lo CC tls13/hello_retry.lo CC tls13/session_ticket.lo CC tls13/certificate.lo CC tls13/early_data.lo CC tls13/post_handshake.lo CC tls13/psk_ext_parser.lo CC tls13/anti_replay.lo CCLD libgnutls.la CXXLD libgnutlsxx.la make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib' make[3]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib' make[2]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/lib' Making all in extra make[2]: Entering directory '/build/gnutls/src/gnutls-3.7.8/extra' Making all in includes make[3]: Entering directory '/build/gnutls/src/gnutls-3.7.8/extra/includes' make[3]: Nothing to be done for 'all'. make[3]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/extra/includes' make[3]: Entering directory '/build/gnutls/src/gnutls-3.7.8/extra' CC gnutls_openssl.lo CC openssl_compat.lo CCLD libgnutls-openssl.la /usr/bin/nm: fd-hook.o: no symbols /usr/bin/nm: sys_socket.o: no symbols /usr/bin/nm: threadlib.o: no symbols /usr/bin/nm: unistd.o: no symbols make[3]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/extra' make[2]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/extra' Making all in po make[2]: Entering directory '/build/gnutls/src/gnutls-3.7.8/po' make[2]: Nothing to be done for 'all'. make[2]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/po' Making all in src/gl make[2]: Entering directory '/build/gnutls/src/gnutls-3.7.8/src/gl' GEN alloca.h GEN fcntl.h GEN inttypes.h GEN limits.h GEN netdb.h GEN signal.h GEN stdio.h GEN string.h GEN strings.h GEN stdlib.h GEN arpa/inet.h GEN sys/socket.h GEN sys/select.h GEN sys/stat.h GEN sys/time.h GEN sys/types.h GEN time.h GEN unistd.h GEN wchar.h GEN sys/uio.h make all-recursive make[3]: Entering directory '/build/gnutls/src/gnutls-3.7.8/src/gl' Making all in . make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/src/gl' CC basename-lgpl.lo CC c-ctype.lo CC bitrotate.lo CC c-strcasecmp.lo CC cloexec.lo CC c-strncasecmp.lo CC close-stream.lo CC exitfail.lo CC fd-hook.lo CC getprogname.lo CC hash-pjw-bare.lo CC gettime.lo CC hash.lo CC gl_linked_list.lo CC gl_list.lo CC malloca.lo CC nstrftime.lo CC parse-datetime.lo CC progname.lo CC read-file.lo CC sockets.lo CC stat-time.lo CC sys_socket.lo CC glthread/threadlib.lo CC timespec.lo CC unistd.lo CC xmalloc.lo CC xalloc-die.lo CC gl_xlist.lo CC xsize.lo CC asnprintf.lo CC fcntl.lo CC mktime.lo CC printf-args.lo CC printf-parse.lo CC time_rz.lo CC vasnprintf.lo CC glthread/lock.lo CCLD libgnu_gpl.la ar: `u' modifier ignored since `D' is the default (see `U') make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/src/gl' Making all in tests make[4]: Entering directory '/build/gnutls/src/gnutls-3.7.8/src/gl/tests' GEN ctype.h GEN langinfo.h GEN locale.h GEN pthread.h GEN sched.h GEN sys/ioctl.h make all-recursive make[5]: Entering directory '/build/gnutls/src/gnutls-3.7.8/src/gl/tests' Making all in . make[6]: Entering directory '/build/gnutls/src/gnutls-3.7.8/src/gl/tests' make[6]: Nothing to be done for 'all-am'. make[6]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/src/gl/tests' make[5]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/src/gl/tests' make[4]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/src/gl/tests' make[3]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/src/gl' make[2]: Leaving directory '/build/gnutls/src/gnutls-3.7.8/src/gl' Making all in src make[2]: Entering directory '/build/gnutls/src/gnutls-3.7.8/src' make all-am make[3]: Entering directory '/build/gnutls/src/gnutls-3.7.8/src' CC psk.o CC psktool-options.lo CC socket.o CC cli-debug.o CC tests.o CC common.o CC certtool.o CC gnutls-cli-debug-options.lo CC certtool-extras.o CC certtool-common.o CC certtool-options.lo CC certtool-cfg.lo CC cfg.lo CC serv.o CC udp-serv.o CC gnutls-serv-options.lo serv.c: In function 'terminate': serv.c:1141:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 1141 | write(STDERR_FILENO, buf, p - buf); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CC cli.o CC benchmark-cipher.o CC benchmark.o CC benchmark-tls.o CC ocsptool-common.o CC gnutls-cli-options.lo CC srptool.o CC srptool-options.lo CC ocsptool.o CC ocsptool-options.lo CC p11tool-p11tool.o CC p11tool-pkcs11.o CC p11tool-certtool-common.o CC p11tool-certtool-extras.o CC p11tool-common.o CC p11tool-options.lo CC systemkey.o CC systemkey-tool-options.lo CC dumpcfg-cfg.o CC danetool-options.lo CCLD libcmd-psk.la CCLD libcmd-cli-debug.la CCLD libcmd-serv.la CCLD libcerttool-cfg.la CCLD libcmd-cli.la CCLD libcmd-srp.la CCLD libcmd-ocsp.la CCLD dumpcfg ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') CCLD gnutls-cli-debug CCLD psktool ar: `u' modifier ignored since `D' is the default (see `U') CCLD gnutls-serv ar: `u' modifier ignored since `D' is the default (see `U') CCLD gnutls-cli ar: `u' modifier ignored since `D' is the default (see `U') CCLD srptool copying selected object files to avoid basename conflicts... CCLD ocsptool ar: `u' modifier ignored since `D' is the default (see `U') CCLD libcmd-certtool.la CCLD libcmd-p11tool.la CCLD libcmd-systemkey.la CCLD libcmd-danetool.la copying selected object files to avoid basename conflicts... copying selected object files to avoid basename conflicts... copying selected object files to avoid basename conflicts... copying selected object files to avoid basename conflicts... ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') CCLD systemkey CCLD p11tool ar: `u' modifier ignored since `D' is the default (see `U') CCLD certtool cli.c: In function 'try_resume': cli.c:1059:28: warning: 'size' may be used uninitialized [-Wmaybe-uninitialized] 1059 | edata.size = size; | ^ cli.c:1051:24: note: 'size' was declared here 1051 | size_t size; | ^ In function 'apply_relative_time': lto1: warning: use of uninitialized value 'rel.day' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.day' here | lto1: warning: use of uninitialized value 'rel.month' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.month' here | lto1: warning: use of uninitialized value 'rel.seconds' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.seconds' here | In function 'digits_to_date_time': lto1: warning: use of uninitialized value 'text_int.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 88:' branch... |...... | 2341 | case 88: /* number: tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:986:9: | 986 | { digits_to_date_time (pc, $1); } | | ^ | | | | | (28) calling 'digits_to_date_time' from 'yyparse' | +--> 'digits_to_date_time': events 29-30 | | 263 | digits_to_date_time (parser_control *pc, textint text_int) | | ^ ~ | | | | | | (29) entry to 'digits_to_date_time' (30) region created on stack here | 'digits_to_date_time': event 31 | |lto1: | (31): use of uninitialized value 'text_int.value' here | lto1: warning: use of uninitialized value 'text_int.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 88:' branch... |...... | 2341 | case 88: /* number: tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:986:9: | 986 | { digits_to_date_time (pc, $1); } | | ^ | | | | | (28) calling 'digits_to_date_time' from 'yyparse' | +--> 'digits_to_date_time': events 29-30 | | 263 | digits_to_date_time (parser_control *pc, textint text_int) | | ^ ~ | | | | | | (29) entry to 'digits_to_date_time' (30) region created on stack here | 'digits_to_date_time': event 31 | |lto1: | (31): use of uninitialized value 'text_int.digits' here | In function 'apply_relative_time': lto1: warning: use of uninitialized value 'rel.ns' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.ns' here | lto1: warning: use of uninitialized value 'rel.minutes' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.minutes' here | lto1: warning: use of uninitialized value 'rel.hour' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.hour' here | lto1: warning: use of uninitialized value 'rel.ns' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (10) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (12) following 'false' branch (when 'yystate_206 != 12')... | | (11) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (13) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (16) following 'true' branch (when 'yychar_193 == -2')... | | (15) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (17) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (18) calling 'yylex' from 'yyparse' | +--> 'yylex': event 19 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (19) entry to 'yylex' | 'yylex': events 20-21 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (20) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (21) ...to here | <------+ | 'yyparse': events 22-40 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (33) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (35) following 'false' branch (when 'yystate_206 != 12')... | | (34) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (36) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (22) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (23) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (25) following 'true' branch (when 'yychar_194 == 256')... | | (24) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (26) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (37) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (38) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (39) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (40) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (27) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (28) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (29) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (30) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (31) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (32) ...to here | 'yyparse': event 41 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (41) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 42-43 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (42) entry to 'apply_relative_time' (43) region created on stack here | 'apply_relative_time': event 44 | |lto1: | (44): use of uninitialized value 'rel.ns' here | lto1: warning: use of uninitialized value 'rel.hour' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (10) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (12) following 'false' branch (when 'yystate_206 != 12')... | | (11) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (13) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (16) following 'true' branch (when 'yychar_193 == -2')... | | (15) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (17) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (18) calling 'yylex' from 'yyparse' | +--> 'yylex': event 19 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (19) entry to 'yylex' | 'yylex': events 20-21 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (20) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (21) ...to here | <------+ | 'yyparse': events 22-40 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (33) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (35) following 'false' branch (when 'yystate_206 != 12')... | | (34) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (36) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (22) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (23) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (25) following 'true' branch (when 'yychar_194 == 256')... | | (24) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (26) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (37) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (38) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (39) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (40) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (27) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (28) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (29) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (30) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (31) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (32) ...to here | 'yyparse': event 41 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (41) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 42-43 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (42) entry to 'apply_relative_time' (43) region created on stack here | 'apply_relative_time': event 44 | |lto1: | (44): use of uninitialized value 'rel.hour' here | lto1: warning: use of uninitialized value 'rel.seconds' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (10) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (12) following 'false' branch (when 'yystate_206 != 12')... | | (11) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (13) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (16) following 'true' branch (when 'yychar_193 == -2')... | | (15) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (17) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (18) calling 'yylex' from 'yyparse' | +--> 'yylex': event 19 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (19) entry to 'yylex' | 'yylex': events 20-21 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (20) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (21) ...to here | <------+ | 'yyparse': events 22-40 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (33) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (35) following 'false' branch (when 'yystate_206 != 12')... | | (34) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (36) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (22) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (23) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (25) following 'true' branch (when 'yychar_194 == 256')... | | (24) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (26) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (37) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (38) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (39) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (40) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (27) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (28) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (29) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (30) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (31) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (32) ...to here | 'yyparse': event 41 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (41) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 42-43 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (42) entry to 'apply_relative_time' (43) region created on stack here | 'apply_relative_time': event 44 | |lto1: | (44): use of uninitialized value 'rel.seconds' here | lto1: warning: use of uninitialized value 'rel.minutes' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (10) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (12) following 'false' branch (when 'yystate_206 != 12')... | | (11) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (13) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (16) following 'true' branch (when 'yychar_193 == -2')... | | (15) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (17) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (18) calling 'yylex' from 'yyparse' | +--> 'yylex': event 19 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (19) entry to 'yylex' | 'yylex': events 20-21 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (20) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (21) ...to here | <------+ | 'yyparse': events 22-40 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (33) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (35) following 'false' branch (when 'yystate_206 != 12')... | | (34) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (36) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (22) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (23) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (25) following 'true' branch (when 'yychar_194 == 256')... | | (24) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (26) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (37) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (38) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (39) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (40) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (27) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (28) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (29) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (30) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (31) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (32) ...to here | 'yyparse': event 41 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (41) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 42-43 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (42) entry to 'apply_relative_time' (43) region created on stack here | 'apply_relative_time': event 44 | |lto1: | (44): use of uninitialized value 'rel.minutes' here | gl/parse-datetime.c: In function 'yyparse': gl/parse-datetime.c:1733:12: warning: use of uninitialized value 'yylval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1733 | *++yyvsp = yylval; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1530 | YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default); | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-59 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'false' branch (when 'yyn_242 > 0')... |...... | 1726 | if (yyerrstatus) | | ~ ~ | | | | | | | (57) following 'false' branch (when 'yyerrstatus_209 == 0')... | | (56) ...to here |...... | 1730 | YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); | | ~ | | | | | (58) ...to here |...... | 1733 | *++yyvsp = yylval; | | ~ | | | | | (59) use of uninitialized value 'yylval' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value 'MEM <__time_t> [(union YYSTYPE *)_15]' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value 'MEM <__time_t> [(union YYSTYPE *)_15]' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '*_15' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '*_15' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '*_15' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '*_15' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value 'MEM <__time_t> [(union YYSTYPE *)_15]' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value 'MEM <__time_t> [(union YYSTYPE *)_15]' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.seconds' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.seconds' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.hour' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.hour' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.minutes' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.minutes' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->timespec.tv_nsec' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.day' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.day' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.ns' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.ns' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.ns' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.ns' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.hour' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.hour' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.minutes' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.minutes' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.day' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.day' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.seconds' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.seconds' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->timespec.tv_nsec' here | gl/parse-datetime.y:610:21: warning: use of uninitialized value 'yyvsp_216->timespec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 610 | pc->seconds = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 4:' branch... | 1771 | { | 1772 | case 4: /* timespec: '@' seconds */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:610:21: | 610 | pc->seconds = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->timespec' here | gl/parse-datetime.y:610:21: warning: use of uninitialized value 'yyvsp_216->timespec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 4:' branch... | 1771 | { | 1772 | case 4: /* timespec: '@' seconds */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:610:21: | 610 | pc->seconds = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->timespec' here | gl/parse-datetime.y:610:21: warning: use of uninitialized value 'yyvsp_216->timespec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 4:' branch... | 1771 | { | 1772 | case 4: /* timespec: '@' seconds */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:610:21: | 610 | pc->seconds = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->timespec' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:678:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 678 | pc->meridian = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:678:33: | 678 | pc->meridian = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:678:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:678:33: | 678 | pc->meridian = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:678:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:678:33: | 678 | pc->meridian = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:683:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 683 | pc->meridian = $4; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:683:33: | 683 | pc->meridian = $4; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:683:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:683:33: | 683 | pc->meridian = $4; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:683:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:683:33: | 683 | pc->meridian = $4; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:688:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 688 | pc->meridian = $6; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:688:33: | 688 | pc->meridian = $6; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:688:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:688:33: | 688 | pc->meridian = $6; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:688:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:688:33: | 688 | pc->meridian = $6; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (16) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (19) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (28) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (42) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (50) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:743:36: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 743 | { pc->local_isdst = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 28:' branch... |...... | 1923 | case 28: /* local_zone: tLOCAL_ZONE */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:743:36: | 743 | { pc->local_isdst = $1; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:743:36: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 28:' branch... |...... | 1923 | case 28: /* local_zone: tLOCAL_ZONE */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:743:36: | 743 | { pc->local_isdst = $1; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:743:36: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 28:' branch... |...... | 1923 | case 28: /* local_zone: tLOCAL_ZONE */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:743:36: | 743 | { pc->local_isdst = $1; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:755:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 755 | { pc->time_zone = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 30:' branch... |...... | 1938 | case 30: /* zone: tZONE */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:755:34: | 755 | { pc->time_zone = $1; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:755:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 30:' branch... |...... | 1938 | case 30: /* zone: tZONE */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:755:34: | 755 | { pc->time_zone = $1; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:755:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 30:' branch... |...... | 1938 | case 30: /* zone: tZONE */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:755:34: | 755 | { pc->time_zone = $1; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 759 | { pc->time_zone = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:760:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:760:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:760:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:765:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 765 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 33:' branch... |...... | 1959 | case 33: /* zone: 'T' relunit_snumber */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:765:15: | 765 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:765:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 33:' branch... |...... | 1959 | case 33: /* zone: 'T' relunit_snumber */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:765:15: | 765 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:765:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 33:' branch... |...... | 1959 | case 33: /* zone: 'T' relunit_snumber */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:765:15: | 765 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (16) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (19) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (28) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (42) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (50) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:770:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 770 | if (INT_ADD_WRAPV (pc->time_zone, $1, &pc->time_zone)) YYABORT; } | ^ 'yyparse': events 1-16 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (2) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (3) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (5) following 'false' branch (when 'yystate_206 != 12')... | | (4) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (6) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (7) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (9) following 'true' branch (when 'yychar_193 == -2')... | | (8) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (10) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (11) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (12) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (13) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (14) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (15) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (16) ...to here | 'yyparse': event 17 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (17) calling 'time_zone_hhmm' from 'yyparse' | +--> 'time_zone_hhmm': events 18-20 | | 1208 | time_zone_hhmm (parser_control *pc, textint s, intmax_t mm) | | ^ | | | | | (18) entry to 'time_zone_hhmm' |...... | 1228 | if (overflow || ! (-24 * 60 <= n_minutes && n_minutes <= 24 * 60)) | | ~ | | | | | (19) following 'false' branch... | 1229 | return false; | 1230 | pc->time_zone = n_minutes * 60; | | ~ | | | | | (20) ...to here | <------+ | 'yyparse': events 21-24 | | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ~ ^ | | | | | | | (21) returning to 'yyparse' from 'time_zone_hhmm' | | (22) following 'true' branch... | 770 | if (INT_ADD_WRAPV (pc->time_zone, $1, &pc->time_zone)) YYABORT; } | | ~ ~ | | | | | | | (24) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | | (23) ...to here | gl/parse-datetime.y:770:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 770 | if (INT_ADD_WRAPV (pc->time_zone, $1, &pc->time_zone)) YYABORT; } | ^ 'yyparse': events 1-28 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (2) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (3) following 'false' branch... | | (21) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (5) following 'false' branch (when 'yystate_206 != 12')... | | | (23) following 'false' branch (when 'yystate_206 != 12')... | | (4) ...to here | | (22) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (6) ...to here | | (24) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (7) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (9) following 'true' branch (when 'yychar_193 == -2')... | | (8) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (10) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (11) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (13) following 'true' branch (when 'yychar_194 == 256')... | | (12) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (25) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (26) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (27) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (28) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (16) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (17) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (18) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (19) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (20) ...to here | 'yyparse': event 29 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (29) calling 'time_zone_hhmm' from 'yyparse' | +--> 'time_zone_hhmm': events 30-32 | | 1208 | time_zone_hhmm (parser_control *pc, textint s, intmax_t mm) | | ^ | | | | | (30) entry to 'time_zone_hhmm' |...... | 1228 | if (overflow || ! (-24 * 60 <= n_minutes && n_minutes <= 24 * 60)) | | ~ | | | | | (31) following 'false' branch... | 1229 | return false; | 1230 | pc->time_zone = n_minutes * 60; | | ~ | | | | | (32) ...to here | <------+ | 'yyparse': events 33-36 | | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ~ ^ | | | | | | | (33) returning to 'yyparse' from 'time_zone_hhmm' | | (34) following 'true' branch... | 770 | if (INT_ADD_WRAPV (pc->time_zone, $1, &pc->time_zone)) YYABORT; } | | ~ ~ | | | | | | | (36) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | | (35) ...to here | gl/parse-datetime.y:772:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 772 | { pc->time_zone = $1 + 60 * 60; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 35:' branch... |...... | 1975 | case 35: /* zone: tDAYZONE */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:772:34: | 772 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:772:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 35:' branch... |...... | 1975 | case 35: /* zone: tDAYZONE */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:772:34: | 772 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:772:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 35:' branch... |...... | 1975 | case 35: /* zone: tDAYZONE */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:772:34: | 772 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 774 | { pc->time_zone = $1 + 60 * 60; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:781:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 781 | pc->day_number = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 37:' branch... |...... | 1987 | case 37: /* day: tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:781:35: | 781 | pc->day_number = $1; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:781:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 37:' branch... |...... | 1987 | case 37: /* day: tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:781:35: | 781 | pc->day_number = $1; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:781:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 37:' branch... |...... | 1987 | case 37: /* day: tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:781:35: | 781 | pc->day_number = $1; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 786 | pc->day_number = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 790 | pc->day_ordinal = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:791:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 791 | pc->day_number = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:791:35: | 791 | pc->day_number = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:791:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:791:35: | 791 | pc->day_number = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:791:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:791:35: | 791 | pc->day_number = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 796 | pc->day_ordinal = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:797:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 797 | pc->day_number = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:797:35: | 797 | pc->day_number = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:797:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:797:35: | 797 | pc->day_number = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:797:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:797:35: | 797 | pc->day_number = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 805 | pc->month = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:806:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 806 | pc->day = $3.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:806:40: | 806 | pc->day = $3.value; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:806:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:806:40: | 806 | pc->day = $3.value; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:806:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:806:40: | 806 | pc->day = $3.value; | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:806:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:806:40: | 806 | pc->day = $3.value; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 815 | if (4 <= $1.digits) | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (18) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (21) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (30) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': events 42-44 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (43) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (44) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (52) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (18) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (21) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (30) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': events 42-44 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (43) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (44) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (52) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:827:44: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 827 | pc->day = $5.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 827 | pc->day = $5.value; | | | | | | | (18) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:827:44: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 827 | pc->day = $5.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 827 | pc->day = $5.value; | | | | | | | (21) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:827:44: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 827 | pc->day = $5.value; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 827 | pc->day = $5.value; | | | | | | | (30) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:827:44: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 827 | pc->day = $5.value; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 827 | pc->day = $5.value; | | | | | | | (52) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (18) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (21) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (30) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': events 42-44 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (43) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (44) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (52) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (18) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (21) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (30) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': events 42-44 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (43) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (44) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (52) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:838:22: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 838 | pc->year = $5; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 838 | pc->year = $5; | | ~ | | | | | (18) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:838:22: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 838 | pc->year = $5; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 838 | pc->year = $5; | | ~ | | | | | (21) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:838:22: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 838 | pc->year = $5; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 838 | pc->year = $5; | | ~ | | | | | (52) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 844 | pc->day = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 845 | pc->month = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:846:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:846:13: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:846:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:846:13: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:846:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:846:13: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:846:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:846:13: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:847:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 847 | pc->year.digits = $3.digits; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:846:12: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (16) following 'false' branch... | 847 | pc->year.digits = $3.digits; | | ~ | | | | | | (17) ...to here (18) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:847:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 847 | pc->year.digits = $3.digits; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:846:12: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (19) following 'false' branch... | 847 | pc->year.digits = $3.digits; | | ~ | | | | | | (20) ...to here (21) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:847:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 847 | pc->year.digits = $3.digits; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:846:12: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (28) following 'false' branch... | 847 | pc->year.digits = $3.digits; | | ~ | | | | | | (29) ...to here (30) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:847:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 847 | pc->year.digits = $3.digits; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-47 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (44) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (45) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (46) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (47) ...to here | 'yyparse': events 48-50 | |gl/parse-datetime.y:846:12: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (48) following 'false' branch... | 847 | pc->year.digits = $3.digits; | | ~ | | | | | | (49) ...to here (50) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 852 | pc->month = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:854:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (16) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (18) use of uninitialized value 'yyvsp_216->textintval.value' here | | (17) ...to here | gl/parse-datetime.y:854:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (19) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (21) use of uninitialized value 'yyvsp_216->textintval.value' here | | (20) ...to here | gl/parse-datetime.y:854:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (28) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (30) use of uninitialized value 'yyvsp_216->textintval.value' here | | (29) ...to here | gl/parse-datetime.y:854:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-47 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (44) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (45) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (46) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (47) ...to here | 'yyparse': events 48-50 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (48) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | | (49) ...to here | gl/parse-datetime.y:855:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 855 | pc->year.digits = $3.digits; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-20 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (16) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (18) following 'false' branch... | | (17) ...to here | 855 | pc->year.digits = $3.digits; | | ~ | | | | | | (19) ...to here (20) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:855:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 855 | pc->year.digits = $3.digits; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-23 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (19) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (21) following 'false' branch... | | (20) ...to here | 855 | pc->year.digits = $3.digits; | | ~ | | | | | | (22) ...to here (23) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:855:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 855 | pc->year.digits = $3.digits; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-32 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (28) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (30) following 'false' branch... | | (29) ...to here | 855 | pc->year.digits = $3.digits; | | ~ | | | | | | (31) ...to here (32) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:855:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 855 | pc->year.digits = $3.digits; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-47 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (44) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (45) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (46) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (47) ...to here | 'yyparse': events 48-52 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (48) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (50) following 'false' branch... | | (49) ...to here | 855 | pc->year.digits = $3.digits; | | ~ | | | | | | (51) ...to here (52) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 859 | pc->month = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:860:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 860 | pc->day = $2.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:860:40: | 860 | pc->day = $2.value; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:860:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:860:40: | 860 | pc->day = $2.value; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:860:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:860:40: | 860 | pc->day = $2.value; | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:860:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:860:40: | 860 | pc->day = $2.value; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 864 | pc->month = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 865 | pc->day = $2.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:866:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 866 | pc->year = $4; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:866:18: | 866 | pc->year = $4; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:866:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:866:18: | 866 | pc->year = $4; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:866:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:866:18: | 866 | pc->year = $4; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 870 | pc->day = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:871:30: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 871 | pc->month = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:871:30: | 871 | pc->month = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:871:30: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:871:30: | 871 | pc->month = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:871:30: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:871:30: | 871 | pc->month = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 875 | pc->day = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 876 | pc->month = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:877:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 877 | pc->year = $3; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:877:18: | 877 | pc->year = $3; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:877:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:877:18: | 877 | pc->year = $3; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:877:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:877:18: | 877 | pc->year = $3; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 886 | pc->year = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:888:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:887:12: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (16) following 'false' branch... | 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | | ~ ~ | | | | | | | (18) use of uninitialized value 'yyvsp_216->textintval.value' here | | (17) ...to here | gl/parse-datetime.y:888:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:887:12: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (19) following 'false' branch... | 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | | ~ ~ | | | | | | | (21) use of uninitialized value 'yyvsp_216->textintval.value' here | | (20) ...to here | gl/parse-datetime.y:888:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:887:12: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (28) following 'false' branch... | 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | | ~ ~ | | | | | | | (30) use of uninitialized value 'yyvsp_216->textintval.value' here | | (29) ...to here | gl/parse-datetime.y:888:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-47 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (44) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (45) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (46) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (47) ...to here | 'yyparse': events 48-50 | |gl/parse-datetime.y:887:12: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (48) following 'false' branch... | 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | | ~ ~ | | | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | | (49) ...to here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (28) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (42) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:66: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:894:66: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:894:66: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:894:66: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:894:66: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:894:66: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:896:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 896 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 52:' branch... |...... | 2150 | case 52: /* rel: relunit */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:896:15: | 896 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:896:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 52:' branch... |...... | 2150 | case 52: /* rel: relunit */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:896:15: | 896 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:896:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 52:' branch... |...... | 2150 | case 52: /* rel: relunit */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:896:15: | 896 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:898:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 898 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 53:' branch... |...... | 2156 | case 53: /* rel: dayshift */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:898:15: | 898 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:898:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 53:' branch... |...... | 2156 | case 53: /* rel: dayshift */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:898:15: | 898 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:898:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 53:' branch... |...... | 2156 | case 53: /* rel: dayshift */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:898:15: | 898 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:921:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 921 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 62:' branch... |...... | 2212 | case 62: /* relunit: tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:921:67: | 921 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:921:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 62:' branch... |...... | 2212 | case 62: /* relunit: tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:921:67: | 921 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:921:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 62:' branch... |...... | 2212 | case 62: /* relunit: tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:921:67: | 921 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:935:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 935 | { $$ = RELATIVE_TIME_0; $$.seconds = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 69:' branch... |...... | 2254 | case 69: /* relunit: tORDINAL tSEC_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:935:72: | 935 | { $$ = RELATIVE_TIME_0; $$.seconds = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:935:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 69:' branch... |...... | 2254 | case 69: /* relunit: tORDINAL tSEC_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:935:72: | 935 | { $$ = RELATIVE_TIME_0; $$.seconds = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:935:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 69:' branch... |...... | 2254 | case 69: /* relunit: tORDINAL tSEC_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:935:72: | 935 | { $$ = RELATIVE_TIME_0; $$.seconds = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:935:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 69:' branch... |...... | 2254 | case 69: /* relunit: tORDINAL tSEC_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:935:72: | 935 | { $$ = RELATIVE_TIME_0; $$.seconds = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:935:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 69:' branch... |...... | 2254 | case 69: /* relunit: tORDINAL tSEC_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:935:72: | 935 | { $$ = RELATIVE_TIME_0; $$.seconds = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:937:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 937 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 70:' branch... |...... | 2260 | case 70: /* relunit: tUNUMBER tSEC_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:937:84: | 937 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:937:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 70:' branch... |...... | 2260 | case 70: /* relunit: tUNUMBER tSEC_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:937:84: | 937 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:937:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 70:' branch... |...... | 2260 | case 70: /* relunit: tUNUMBER tSEC_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:937:84: | 937 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:937:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 70:' branch... |...... | 2260 | case 70: /* relunit: tUNUMBER tSEC_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:937:84: | 937 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:937:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 70:' branch... |...... | 2260 | case 70: /* relunit: tUNUMBER tSEC_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:937:84: | 937 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:939:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:939:82: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:939:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:939:82: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:939:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:939:82: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:939:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:939:82: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:939:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:939:82: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:939:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:939:128: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:939:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:939:128: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:939:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:939:128: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:939:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:939:128: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:939:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 71:' branch... |...... | 2266 | case 71: /* relunit: tSDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:939:128: | 939 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:941:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:941:82: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:941:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:941:82: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:941:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:941:82: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:941:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:941:82: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:941:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:941:82: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:941:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:941:128: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:941:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:941:128: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:941:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:941:128: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:941:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:941:128: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:941:128: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 72:' branch... |...... | 2272 | case 72: /* relunit: tUDECIMAL_NUMBER tSEC_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:941:128: | 941 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.tv_sec; $$.ns = $1.tv_nsec; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:949:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 949 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 75:' branch... |...... | 2284 | case 75: /* relunit_snumber: tSNUMBER tYEAR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:949:81: | 949 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:949:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 75:' branch... |...... | 2284 | case 75: /* relunit_snumber: tSNUMBER tYEAR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:949:81: | 949 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:949:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 75:' branch... |...... | 2284 | case 75: /* relunit_snumber: tSNUMBER tYEAR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:949:81: | 949 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:949:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 75:' branch... |...... | 2284 | case 75: /* relunit_snumber: tSNUMBER tYEAR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:949:81: | 949 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:949:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 75:' branch... |...... | 2284 | case 75: /* relunit_snumber: tSNUMBER tYEAR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:949:81: | 949 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:951:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 951 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 76:' branch... |...... | 2290 | case 76: /* relunit_snumber: tSNUMBER tMONTH_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:951:82: | 951 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:951:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 76:' branch... |...... | 2290 | case 76: /* relunit_snumber: tSNUMBER tMONTH_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:951:82: | 951 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:951:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 76:' branch... |...... | 2290 | case 76: /* relunit_snumber: tSNUMBER tMONTH_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:951:82: | 951 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:951:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 76:' branch... |...... | 2290 | case 76: /* relunit_snumber: tSNUMBER tMONTH_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:951:82: | 951 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:951:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 76:' branch... |...... | 2290 | case 76: /* relunit_snumber: tSNUMBER tMONTH_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:951:82: | 951 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:954:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 77:' branch... |...... | 2296 | case 77: /* relunit_snumber: tSNUMBER tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:954:13: | 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:954:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 77:' branch... |...... | 2296 | case 77: /* relunit_snumber: tSNUMBER tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:954:13: | 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:954:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 77:' branch... |...... | 2296 | case 77: /* relunit_snumber: tSNUMBER tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:954:13: | 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:954:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 77:' branch... |...... | 2296 | case 77: /* relunit_snumber: tSNUMBER tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:954:13: | 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:954:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 77:' branch... |...... | 2296 | case 77: /* relunit_snumber: tSNUMBER tDAY_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:954:13: | 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:954:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 77:' branch... |...... | 2296 | case 77: /* relunit_snumber: tSNUMBER tDAY_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:954:13: | 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:954:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 77:' branch... |...... | 2296 | case 77: /* relunit_snumber: tSNUMBER tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:954:13: | 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:954:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 77:' branch... |...... | 2296 | case 77: /* relunit_snumber: tSNUMBER tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:954:13: | 954 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:956:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 956 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 78:' branch... |...... | 2303 | case 78: /* relunit_snumber: tSNUMBER tHOUR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:956:81: | 956 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:956:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 78:' branch... |...... | 2303 | case 78: /* relunit_snumber: tSNUMBER tHOUR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:956:81: | 956 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:956:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 78:' branch... |...... | 2303 | case 78: /* relunit_snumber: tSNUMBER tHOUR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:956:81: | 956 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:956:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 78:' branch... |...... | 2303 | case 78: /* relunit_snumber: tSNUMBER tHOUR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:956:81: | 956 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:956:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 78:' branch... |...... | 2303 | case 78: /* relunit_snumber: tSNUMBER tHOUR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:956:81: | 956 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:958:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 958 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 79:' branch... |...... | 2309 | case 79: /* relunit_snumber: tSNUMBER tMINUTE_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:958:84: | 958 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:958:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 79:' branch... |...... | 2309 | case 79: /* relunit_snumber: tSNUMBER tMINUTE_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:958:84: | 958 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:958:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 79:' branch... |...... | 2309 | case 79: /* relunit_snumber: tSNUMBER tMINUTE_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:958:84: | 958 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:958:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 79:' branch... |...... | 2309 | case 79: /* relunit_snumber: tSNUMBER tMINUTE_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:958:84: | 958 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:958:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 79:' branch... |...... | 2309 | case 79: /* relunit_snumber: tSNUMBER tMINUTE_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:958:84: | 958 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:960:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 960 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 80:' branch... |...... | 2315 | case 80: /* relunit_snumber: tSNUMBER tSEC_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:960:84: | 960 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:960:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 80:' branch... |...... | 2315 | case 80: /* relunit_snumber: tSNUMBER tSEC_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:960:84: | 960 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:960:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 80:' branch... |...... | 2315 | case 80: /* relunit_snumber: tSNUMBER tSEC_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:960:84: | 960 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:960:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 80:' branch... |...... | 2315 | case 80: /* relunit_snumber: tSNUMBER tSEC_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:960:84: | 960 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:960:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 80:' branch... |...... | 2315 | case 80: /* relunit_snumber: tSNUMBER tSEC_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:960:84: | 960 | { $$ = RELATIVE_TIME_0; $$.seconds = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:965:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 965 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 81:' branch... |...... | 2321 | case 81: /* dayshift: tDAY_SHIFT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:965:67: | 965 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:965:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 81:' branch... |...... | 2321 | case 81: /* dayshift: tDAY_SHIFT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:965:67: | 965 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:965:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 81:' branch... |...... | 2321 | case 81: /* dayshift: tDAY_SHIFT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:965:67: | 965 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:973:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 973 | { if (time_overflow ($1.value)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 85:' branch... |...... | 2327 | case 85: /* signed_seconds: tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:973:13: | 973 | { if (time_overflow ($1.value)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:973:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 85:' branch... |...... | 2327 | case 85: /* signed_seconds: tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:973:13: | 973 | { if (time_overflow ($1.value)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:973:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 85:' branch... |...... | 2327 | case 85: /* signed_seconds: tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:973:13: | 973 | { if (time_overflow ($1.value)) YYABORT; | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:973:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 85:' branch... |...... | 2327 | case 85: /* signed_seconds: tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:973:13: | 973 | { if (time_overflow ($1.value)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:980:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 980 | { if (time_overflow ($1.value)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 87:' branch... |...... | 2334 | case 87: /* unsigned_seconds: tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:980:13: | 980 | { if (time_overflow ($1.value)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:980:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 87:' branch... |...... | 2334 | case 87: /* unsigned_seconds: tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:980:13: | 980 | { if (time_overflow ($1.value)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:980:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 87:' branch... |...... | 2334 | case 87: /* unsigned_seconds: tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:980:13: | 980 | { if (time_overflow ($1.value)) YYABORT; | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:980:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 87:' branch... |...... | 2334 | case 87: /* unsigned_seconds: tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:980:13: | 980 | { if (time_overflow ($1.value)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:986:9: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 986 | { digits_to_date_time (pc, $1); } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 88:' branch... |...... | 2341 | case 88: /* number: tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:986:9: | 986 | { digits_to_date_time (pc, $1); } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:986:9: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 88:' branch... |...... | 2341 | case 88: /* number: tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:986:9: | 986 | { digits_to_date_time (pc, $1); } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:986:9: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 88:' branch... |...... | 2341 | case 88: /* number: tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:986:9: | 986 | { digits_to_date_time (pc, $1); } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:994:9: warning: use of uninitialized value '_175->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 994 | digits_to_date_time (pc, $1); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 89:' branch... |...... | 2347 | case 89: /* hybrid: tUNUMBER relunit_snumber */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:994:9: | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (16) use of uninitialized value '_175->textintval' here | gl/parse-datetime.y:994:9: warning: use of uninitialized value '_175->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 89:' branch... |...... | 2347 | case 89: /* hybrid: tUNUMBER relunit_snumber */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:994:9: | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (19) use of uninitialized value '_175->textintval' here | gl/parse-datetime.y:994:9: warning: use of uninitialized value '_175->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 89:' branch... |...... | 2347 | case 89: /* hybrid: tUNUMBER relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:994:9: | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (28) use of uninitialized value '_175->textintval' here | gl/parse-datetime.y:994:9: warning: use of uninitialized value '_175->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 89:' branch... |...... | 2347 | case 89: /* hybrid: tUNUMBER relunit_snumber */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:994:9: | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (42) use of uninitialized value '_175->textintval' here | gl/parse-datetime.y:994:9: warning: use of uninitialized value '_175->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 89:' branch... |...... | 2347 | case 89: /* hybrid: tUNUMBER relunit_snumber */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:994:9: | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (50) use of uninitialized value '_175->textintval' here | gl/parse-datetime.y:995:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 995 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | ^ 'yyparse': events 1-16 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (2) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (3) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (5) following 'false' branch (when 'yystate_206 != 12')... | | (4) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (6) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (7) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (9) following 'true' branch (when 'yychar_193 == -2')... | | (8) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (10) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (11) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (12) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (13) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (14) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (15) following 'case 89:' branch... |...... | 2347 | case 89: /* hybrid: tUNUMBER relunit_snumber */ | | ~ | | | | | (16) ...to here | 'yyparse': event 17 | |gl/parse-datetime.y:994:9: | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (17) calling 'digits_to_date_time' from 'yyparse' | +--> 'digits_to_date_time': events 18-20 | | 263 | digits_to_date_time (parser_control *pc, textint text_int) | | ^ | | | | | (18) entry to 'digits_to_date_time' |...... | 273 | if (4 < text_int.digits) | | ~ | | | | | (19) following 'true' branch (when 'text_int$digits_35 > 4')... | 274 | { | 275 | pc->dates_seen++; | | ~ | | | | | (20) ...to here | <------+ | 'yyparse': events 21-22 | | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (21) returning to 'yyparse' from 'digits_to_date_time' | 995 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ~ | | | | | (22) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:995:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 995 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-58 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (57) following 'case 89:' branch... |...... | 2347 | case 89: /* hybrid: tUNUMBER relunit_snumber */ | | ~ | | | | | (58) ...to here | 'yyparse': event 59 | |gl/parse-datetime.y:994:9: | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (59) calling 'digits_to_date_time' from 'yyparse' | +--> 'digits_to_date_time': events 60-64 | | 263 | digits_to_date_time (parser_control *pc, textint text_int) | | ^ | | | | | (60) entry to 'digits_to_date_time' | 264 | { | 265 | if (pc->dates_seen && ! pc->year.digits | | ~ | | | | | (61) following 'false' branch... |...... | 273 | if (4 < text_int.digits) | | ~ ~ | | | | | | | (63) following 'true' branch (when 'text_int$digits_35 > 4')... | | (62) ...to here | 274 | { | 275 | pc->dates_seen++; | | ~ | | | | | (64) ...to here | <------+ | 'yyparse': events 65-66 | | 994 | digits_to_date_time (pc, $1); | | ^ | | | | | (65) returning to 'yyparse' from 'digits_to_date_time' | 995 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ~ | | | | | (66) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:1003:47: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1003 | { $$ = $2.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 91:' branch... |...... | 2364 | case 91: /* o_colon_minutes: ':' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:1003:47: | 1003 | { $$ = $2.value; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:1003:47: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 91:' branch... |...... | 2364 | case 91: /* o_colon_minutes: ':' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:1003:47: | 1003 | { $$ = $2.value; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:1003:47: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 91:' branch... |...... | 2364 | case 91: /* o_colon_minutes: ':' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:1003:47: | 1003 | { $$ = $2.value; } | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:1003:47: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 91:' branch... |...... | 2364 | case 91: /* o_colon_minutes: ':' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:1003:47: | 1003 | { $$ = $2.value; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | In function 'apply_relative_time': lto1: warning: use of uninitialized value 'rel.hour' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.hour' here | lto1: warning: use of uninitialized value 'rel.month' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.month' here | lto1: warning: use of uninitialized value 'rel.ns' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.ns' here | In function 'digits_to_date_time': lto1: warning: use of uninitialized value 'text_int.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 88:' branch... |...... | 2341 | case 88: /* number: tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:986:9: | 986 | { digits_to_date_time (pc, $1); } | | ^ | | | | | (28) calling 'digits_to_date_time' from 'yyparse' | +--> 'digits_to_date_time': events 29-30 | | 263 | digits_to_date_time (parser_control *pc, textint text_int) | | ^ ~ | | | | | | (29) entry to 'digits_to_date_time' (30) region created on stack here | 'digits_to_date_time': event 31 | |lto1: | (31): use of uninitialized value 'text_int.digits' here | In function 'apply_relative_time': lto1: warning: use of uninitialized value 'rel.day' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.day' here | lto1: warning: use of uninitialized value 'rel.seconds' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.seconds' here | lto1: warning: use of uninitialized value 'rel.minutes' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (28) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 29-30 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (29) entry to 'apply_relative_time' (30) region created on stack here | 'apply_relative_time': event 31 | |lto1: | (31): use of uninitialized value 'rel.minutes' here | In function 'digits_to_date_time': lto1: warning: use of uninitialized value 'text_int.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 88:' branch... |...... | 2341 | case 88: /* number: tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:986:9: | 986 | { digits_to_date_time (pc, $1); } | | ^ | | | | | (28) calling 'digits_to_date_time' from 'yyparse' | +--> 'digits_to_date_time': events 29-30 | | 263 | digits_to_date_time (parser_control *pc, textint text_int) | | ^ ~ | | | | | | (29) entry to 'digits_to_date_time' (30) region created on stack here | 'digits_to_date_time': event 31 | |lto1: | (31): use of uninitialized value 'text_int.value' here | In function 'apply_relative_time': lto1: warning: use of uninitialized value 'rel.ns' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (10) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (12) following 'false' branch (when 'yystate_206 != 12')... | | (11) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (13) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (16) following 'true' branch (when 'yychar_193 == -2')... | | (15) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (17) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (18) calling 'yylex' from 'yyparse' | +--> 'yylex': event 19 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (19) entry to 'yylex' | 'yylex': events 20-21 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (20) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (21) ...to here | <------+ | 'yyparse': events 22-40 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (33) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (35) following 'false' branch (when 'yystate_206 != 12')... | | (34) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (36) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (22) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (23) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (25) following 'true' branch (when 'yychar_194 == 256')... | | (24) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (26) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (37) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (38) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (39) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (40) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (27) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (28) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (29) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (30) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (31) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (32) ...to here | 'yyparse': event 41 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (41) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 42-43 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (42) entry to 'apply_relative_time' (43) region created on stack here | 'apply_relative_time': event 44 | |lto1: | (44): use of uninitialized value 'rel.ns' here | lto1: warning: use of uninitialized value 'rel.seconds' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (10) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (12) following 'false' branch (when 'yystate_206 != 12')... | | (11) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (13) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (16) following 'true' branch (when 'yychar_193 == -2')... | | (15) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (17) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (18) calling 'yylex' from 'yyparse' | +--> 'yylex': event 19 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (19) entry to 'yylex' | 'yylex': events 20-21 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (20) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (21) ...to here | <------+ | 'yyparse': events 22-40 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (33) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (35) following 'false' branch (when 'yystate_206 != 12')... | | (34) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (36) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (22) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (23) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (25) following 'true' branch (when 'yychar_194 == 256')... | | (24) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (26) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (37) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (38) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (39) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (40) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (27) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (28) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (29) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (30) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (31) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (32) ...to here | 'yyparse': event 41 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (41) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 42-43 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (42) entry to 'apply_relative_time' (43) region created on stack here | 'apply_relative_time': event 44 | |lto1: | (44): use of uninitialized value 'rel.seconds' here | lto1: warning: use of uninitialized value 'rel.minutes' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (10) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (12) following 'false' branch (when 'yystate_206 != 12')... | | (11) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (13) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (16) following 'true' branch (when 'yychar_193 == -2')... | | (15) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (17) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (18) calling 'yylex' from 'yyparse' | +--> 'yylex': event 19 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (19) entry to 'yylex' | 'yylex': events 20-21 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (20) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (21) ...to here | <------+ | 'yyparse': events 22-40 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (33) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (35) following 'false' branch (when 'yystate_206 != 12')... | | (34) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (36) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (22) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (23) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (25) following 'true' branch (when 'yychar_194 == 256')... | | (24) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (26) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (37) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (38) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (39) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (40) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (27) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (28) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (29) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (30) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (31) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (32) ...to here | 'yyparse': event 41 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (41) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 42-43 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (42) entry to 'apply_relative_time' (43) region created on stack here | 'apply_relative_time': event 44 | |lto1: | (44): use of uninitialized value 'rel.minutes' here | lto1: warning: use of uninitialized value 'rel.hour' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (10) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (12) following 'false' branch (when 'yystate_206 != 12')... | | (11) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (13) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (16) following 'true' branch (when 'yychar_193 == -2')... | | (15) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (17) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (18) calling 'yylex' from 'yyparse' | +--> 'yylex': event 19 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (19) entry to 'yylex' | 'yylex': events 20-21 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (20) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (21) ...to here | <------+ | 'yyparse': events 22-40 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (33) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (35) following 'false' branch (when 'yystate_206 != 12')... | | (34) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (36) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (22) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (23) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (25) following 'true' branch (when 'yychar_194 == 256')... | | (24) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (26) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (37) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (38) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (39) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (40) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (27) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (28) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (29) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (30) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (31) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (32) ...to here | 'yyparse': event 41 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (41) calling 'apply_relative_time' from 'yyparse' | +--> 'apply_relative_time': events 42-43 | | 304 | apply_relative_time (parser_control *pc, relative_time rel, int factor) | | ^ ~ | | | | | | (42) entry to 'apply_relative_time' (43) region created on stack here | 'apply_relative_time': event 44 | |lto1: | (44): use of uninitialized value 'rel.hour' here | gl/parse-datetime.c: In function 'yyparse': gl/parse-datetime.c:1733:12: warning: use of uninitialized value 'yylval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1733 | *++yyvsp = yylval; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1530 | YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default); | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-59 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'false' branch (when 'yyn_242 > 0')... |...... | 1726 | if (yyerrstatus) | | ~ ~ | | | | | | | (57) following 'false' branch (when 'yyerrstatus_209 == 0')... | | (56) ...to here |...... | 1730 | YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); | | ~ | | | | | (58) ...to here |...... | 1733 | *++yyvsp = yylval; | | ~ | | | | | (59) use of uninitialized value 'yylval' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value 'MEM <__time_t> [(union YYSTYPE *)_15]' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value 'MEM <__time_t> [(union YYSTYPE *)_15]' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '*_15' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '*_15' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value 'MEM <__time_t> [(union YYSTYPE *)_15]' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value 'MEM <__time_t> [(union YYSTYPE *)_15]' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '*_15' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '*_15' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.seconds' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.seconds' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.day' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.day' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.hour' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.hour' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.minutes' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.minutes' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.ns' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->rel.ns' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'yyparse': events 1-14 | | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (14) use of uninitialized value '_15->timespec.tv_nsec' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->timespec.tv_nsec' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.hour' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.hour' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.minutes' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.minutes' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.seconds' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.seconds' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.ns' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.ns' here | gl/parse-datetime.c:1766:9: warning: use of uninitialized value '_15->rel.day' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 1766 | yyval = yyvsp[1-yylen]; | ^ 'parse_datetime': events 1-2 | |gl/parse-datetime.y:2394:1: | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-48 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (46) following 'true' branch (when 'yychar_193 == -2')... | | (45) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (47) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (48) calling 'yylex' from 'yyparse' | +--> 'yylex': event 49 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (49) entry to 'yylex' | 'yylex': events 50-51 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (50) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (51) ...to here | <------+ | 'yyparse': events 52-57 | |gl/parse-datetime.c:1685:16: | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (52) returning to 'yyparse' from 'yylex' |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (53) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (54) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (55) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (56) ...to here |...... | 1766 | yyval = yyvsp[1-yylen]; | | ~ | | | | | (57) use of uninitialized value '_15->rel.day' here | gl/parse-datetime.y:610:21: warning: use of uninitialized value 'yyvsp_216->timespec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 610 | pc->seconds = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 4:' branch... | 1771 | { | 1772 | case 4: /* timespec: '@' seconds */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:610:21: | 610 | pc->seconds = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->timespec' here | gl/parse-datetime.y:610:21: warning: use of uninitialized value 'yyvsp_216->timespec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 4:' branch... | 1771 | { | 1772 | case 4: /* timespec: '@' seconds */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:610:21: | 610 | pc->seconds = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->timespec' here | gl/parse-datetime.y:610:21: warning: use of uninitialized value 'yyvsp_216->timespec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 4:' branch... | 1771 | { | 1772 | case 4: /* timespec: '@' seconds */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:610:21: | 610 | pc->seconds = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->timespec' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:677:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:677:9: | 677 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:678:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 678 | pc->meridian = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:678:33: | 678 | pc->meridian = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:678:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:678:33: | 678 | pc->meridian = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:678:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 18:' branch... |...... | 1860 | case 18: /* time: tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:678:33: | 678 | pc->meridian = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:682:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:682:9: | 682 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:683:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 683 | pc->meridian = $4; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:683:33: | 683 | pc->meridian = $4; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:683:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:683:33: | 683 | pc->meridian = $4; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:683:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 19:' branch... |...... | 1869 | case 19: /* time: tUNUMBER ':' tUNUMBER tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:683:33: | 683 | pc->meridian = $4; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:687:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:687:9: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:687:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:687:134: | 687 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:688:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 688 | pc->meridian = $6; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:688:33: | 688 | pc->meridian = $6; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:688:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:688:33: | 688 | pc->meridian = $6; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:688:33: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 20:' branch... |...... | 1878 | case 20: /* time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds tMERIDIAN */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:688:33: | 688 | pc->meridian = $6; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:696:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 22:' branch... |...... | 1887 | case 22: /* iso_8601_time: tUNUMBER zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:696:9: | 696 | set_hhmmss (pc, $1.value, 0, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:701:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 23:' branch... |...... | 1896 | case 23: /* iso_8601_time: tUNUMBER ':' tUNUMBER o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:701:9: | 701 | set_hhmmss (pc, $1.value, $3.value, 0, 0); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -280B].textintval.value' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_sec' here | gl/parse-datetime.y:706:9: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:706:9: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].textintval.value' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:706:134: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 24:' branch... |...... | 1905 | case 24: /* iso_8601_time: tUNUMBER ':' tUNUMBER ':' unsigned_seconds o_zone_offset */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:706:134: | 706 | set_hhmmss (pc, $1.value, $3.value, $5.tv_sec, $5.tv_nsec); | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].timespec.tv_nsec' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (16) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (19) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (28) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (42) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:720:15: warning: use of uninitialized value '_65->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 27:' branch... |...... | 1914 | case 27: /* zone_offset: tSNUMBER o_colon_minutes */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:720:15: | 720 | if (! time_zone_hhmm (pc, $1, $2)) YYABORT; | | ^ | | | | | (50) use of uninitialized value '_65->textintval' here | gl/parse-datetime.y:743:36: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 743 | { pc->local_isdst = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 28:' branch... |...... | 1923 | case 28: /* local_zone: tLOCAL_ZONE */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:743:36: | 743 | { pc->local_isdst = $1; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:743:36: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 28:' branch... |...... | 1923 | case 28: /* local_zone: tLOCAL_ZONE */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:743:36: | 743 | { pc->local_isdst = $1; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:743:36: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 28:' branch... |...... | 1923 | case 28: /* local_zone: tLOCAL_ZONE */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:743:36: | 743 | { pc->local_isdst = $1; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:755:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 755 | { pc->time_zone = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 30:' branch... |...... | 1938 | case 30: /* zone: tZONE */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:755:34: | 755 | { pc->time_zone = $1; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:755:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 30:' branch... |...... | 1938 | case 30: /* zone: tZONE */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:755:34: | 755 | { pc->time_zone = $1; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:755:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 30:' branch... |...... | 1938 | case 30: /* zone: tZONE */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:755:34: | 755 | { pc->time_zone = $1; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 759 | { pc->time_zone = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:759:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:759:35: | 759 | { pc->time_zone = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:760:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:760:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:760:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 32:' branch... |...... | 1950 | case 32: /* zone: tZONE relunit_snumber */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:760:15: | 760 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:765:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 765 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 33:' branch... |...... | 1959 | case 33: /* zone: 'T' relunit_snumber */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:765:15: | 765 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:765:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 33:' branch... |...... | 1959 | case 33: /* zone: 'T' relunit_snumber */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:765:15: | 765 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:765:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 33:' branch... |...... | 1959 | case 33: /* zone: 'T' relunit_snumber */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:765:15: | 765 | if (! apply_relative_time (pc, $2, 1)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (16) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (19) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (28) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (42) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:769:15: warning: use of uninitialized value '_75->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (50) use of uninitialized value '_75->textintval' here | gl/parse-datetime.y:770:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 770 | if (INT_ADD_WRAPV (pc->time_zone, $1, &pc->time_zone)) YYABORT; } | ^ 'yyparse': events 1-16 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (2) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (3) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (5) following 'false' branch (when 'yystate_206 != 12')... | | (4) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (6) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (7) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (9) following 'true' branch (when 'yychar_193 == -2')... | | (8) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (10) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (11) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (12) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (13) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (14) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (15) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (16) ...to here | 'yyparse': event 17 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (17) calling 'time_zone_hhmm' from 'yyparse' | +--> 'time_zone_hhmm': events 18-20 | | 1208 | time_zone_hhmm (parser_control *pc, textint s, intmax_t mm) | | ^ | | | | | (18) entry to 'time_zone_hhmm' |...... | 1228 | if (overflow || ! (-24 * 60 <= n_minutes && n_minutes <= 24 * 60)) | | ~ | | | | | (19) following 'false' branch... | 1229 | return false; | 1230 | pc->time_zone = n_minutes * 60; | | ~ | | | | | (20) ...to here | <------+ | 'yyparse': events 21-24 | | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ~ ^ | | | | | | | (21) returning to 'yyparse' from 'time_zone_hhmm' | | (22) following 'true' branch... | 770 | if (INT_ADD_WRAPV (pc->time_zone, $1, &pc->time_zone)) YYABORT; } | | ~ ~ | | | | | | | (24) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | | (23) ...to here | gl/parse-datetime.y:770:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 770 | if (INT_ADD_WRAPV (pc->time_zone, $1, &pc->time_zone)) YYABORT; } | ^ 'yyparse': events 1-28 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (1) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (2) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (3) following 'false' branch... | | (21) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (5) following 'false' branch (when 'yystate_206 != 12')... | | | (23) following 'false' branch (when 'yystate_206 != 12')... | | (4) ...to here | | (22) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (6) ...to here | | (24) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (7) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (9) following 'true' branch (when 'yychar_193 == -2')... | | (8) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (10) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (11) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (13) following 'true' branch (when 'yychar_194 == 256')... | | (12) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (25) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (26) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (27) following 'case 34:' branch... |...... | 1968 | case 34: /* zone: tZONE tSNUMBER o_colon_minutes */ | | ~ | | | | | (28) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (16) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (17) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (18) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (19) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (20) ...to here | 'yyparse': event 29 | |gl/parse-datetime.y:769:15: | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ^ | | | | | (29) calling 'time_zone_hhmm' from 'yyparse' | +--> 'time_zone_hhmm': events 30-32 | | 1208 | time_zone_hhmm (parser_control *pc, textint s, intmax_t mm) | | ^ | | | | | (30) entry to 'time_zone_hhmm' |...... | 1228 | if (overflow || ! (-24 * 60 <= n_minutes && n_minutes <= 24 * 60)) | | ~ | | | | | (31) following 'false' branch... | 1229 | return false; | 1230 | pc->time_zone = n_minutes * 60; | | ~ | | | | | (32) ...to here | <------+ | 'yyparse': events 33-36 | | 769 | { if (! time_zone_hhmm (pc, $2, $3)) YYABORT; | | ~ ^ | | | | | | | (33) returning to 'yyparse' from 'time_zone_hhmm' | | (34) following 'true' branch... | 770 | if (INT_ADD_WRAPV (pc->time_zone, $1, &pc->time_zone)) YYABORT; } | | ~ ~ | | | | | | | (36) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | | (35) ...to here | gl/parse-datetime.y:772:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 772 | { pc->time_zone = $1 + 60 * 60; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 35:' branch... |...... | 1975 | case 35: /* zone: tDAYZONE */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:772:34: | 772 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:772:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 35:' branch... |...... | 1975 | case 35: /* zone: tDAYZONE */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:772:34: | 772 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:772:34: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 35:' branch... |...... | 1975 | case 35: /* zone: tDAYZONE */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:772:34: | 772 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 774 | { pc->time_zone = $1 + 60 * 60; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:774:35: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 36:' branch... |...... | 1981 | case 36: /* zone: tZONE tDST */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:774:35: | 774 | { pc->time_zone = $1 + 60 * 60; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:781:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 781 | pc->day_number = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 37:' branch... |...... | 1987 | case 37: /* day: tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:781:35: | 781 | pc->day_number = $1; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:781:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 37:' branch... |...... | 1987 | case 37: /* day: tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:781:35: | 781 | pc->day_number = $1; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:781:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 37:' branch... |...... | 1987 | case 37: /* day: tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:781:35: | 781 | pc->day_number = $1; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 786 | pc->day_number = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:786:36: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 38:' branch... |...... | 1996 | case 38: /* day: tDAY ',' */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:786:36: | 786 | pc->day_number = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 790 | pc->day_ordinal = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:790:37: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:790:37: | 790 | pc->day_ordinal = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:791:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 791 | pc->day_number = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:791:35: | 791 | pc->day_number = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:791:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:791:35: | 791 | pc->day_number = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:791:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 39:' branch... |...... | 2005 | case 39: /* day: tORDINAL tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:791:35: | 791 | pc->day_number = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 796 | pc->day_ordinal = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:796:49: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:796:49: | 796 | pc->day_ordinal = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:797:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 797 | pc->day_number = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:797:35: | 797 | pc->day_number = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:797:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:797:35: | 797 | pc->day_number = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:797:35: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 40:' branch... |...... | 2015 | case 40: /* day: tUNUMBER tDAY */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:797:35: | 797 | pc->day_number = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 805 | pc->month = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:805:43: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:805:43: | 805 | pc->month = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:806:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 806 | pc->day = $3.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:806:40: | 806 | pc->day = $3.value; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:806:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:806:40: | 806 | pc->day = $3.value; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:806:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:806:40: | 806 | pc->day = $3.value; | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:806:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 41:' branch... |...... | 2025 | case 41: /* date: tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:806:40: | 806 | pc->day = $3.value; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 815 | if (4 <= $1.digits) | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:815:40: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:815:40: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.digits' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (18) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (21) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (30) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': events 42-44 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (43) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (44) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:825:22: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 825 | pc->year = $1; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 825 | pc->year = $1; | | ~ | | | | | (52) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (18) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (21) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (30) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': events 42-44 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (43) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (44) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:826:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 826 | pc->month = $3.value; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 826 | pc->month = $3.value; | | | | | | | (52) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:827:44: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 827 | pc->day = $5.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 827 | pc->day = $5.value; | | | | | | | (18) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:827:44: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 827 | pc->day = $5.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 827 | pc->day = $5.value; | | | | | | | (21) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:827:44: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 827 | pc->day = $5.value; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 827 | pc->day = $5.value; | | | | | | | (30) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:827:44: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 827 | pc->day = $5.value; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'true' branch... | 816 | { | 817 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 827 | pc->day = $5.value; | | | | | | | (52) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (18) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (21) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (30) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': events 42-44 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (43) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (44) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:836:47: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 836 | pc->month = $1.value; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 836 | pc->month = $1.value; | | | | | | | (52) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -224B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (18) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (21) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (28) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (29) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (30) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': events 42-44 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (42) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (43) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (44) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:837:45: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 837 | pc->day = $3.value; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 837 | pc->day = $3.value; | | | | | | | (52) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:838:22: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 838 | pc->year = $5; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (16) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (17) ...to here |...... | 838 | pc->year = $5; | | ~ | | | | | (18) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:838:22: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 838 | pc->year = $5; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (19) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (20) ...to here |...... | 838 | pc->year = $5; | | ~ | | | | | (21) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:838:22: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 838 | pc->year = $5; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 42:' branch... |...... | 2034 | case 42: /* date: tUNUMBER '/' tUNUMBER '/' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': events 50-52 | |gl/parse-datetime.y:815:12: | 815 | if (4 <= $1.digits) | | ^ | | | | | (50) following 'false' branch... |...... | 831 | if (debugging (pc)) | | ~ | | | | | (51) ...to here |...... | 838 | pc->year = $5; | | ~ | | | | | (52) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 844 | pc->day = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:844:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:844:41: | 844 | pc->day = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 845 | pc->month = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:845:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:845:31: | 845 | pc->month = $2; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:846:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:846:13: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:846:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:846:13: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:846:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:846:13: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:846:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:846:13: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:847:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 847 | pc->year.digits = $3.digits; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:846:12: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (16) following 'false' branch... | 847 | pc->year.digits = $3.digits; | | ~ | | | | | | (17) ...to here (18) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:847:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 847 | pc->year.digits = $3.digits; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:846:12: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (19) following 'false' branch... | 847 | pc->year.digits = $3.digits; | | ~ | | | | | | (20) ...to here (21) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:847:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 847 | pc->year.digits = $3.digits; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:846:12: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (28) following 'false' branch... | 847 | pc->year.digits = $3.digits; | | ~ | | | | | | (29) ...to here (30) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:847:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 847 | pc->year.digits = $3.digits; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-47 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (44) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (45) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (46) following 'case 43:' branch... |...... | 2071 | case 43: /* date: tUNUMBER tMONTH tSNUMBER */ | | ~ | | | | | (47) ...to here | 'yyparse': events 48-50 | |gl/parse-datetime.y:846:12: | 846 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ^ | | | | | (48) following 'false' branch... | 847 | pc->year.digits = $3.digits; | | ~ | | | | | | (49) ...to here (50) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 852 | pc->month = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:852:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:852:31: | 852 | pc->month = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].intval' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:853:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:853:13: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:854:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (16) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (18) use of uninitialized value 'yyvsp_216->textintval.value' here | | (17) ...to here | gl/parse-datetime.y:854:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (19) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (21) use of uninitialized value 'yyvsp_216->textintval.value' here | | (20) ...to here | gl/parse-datetime.y:854:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (28) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (30) use of uninitialized value 'yyvsp_216->textintval.value' here | | (29) ...to here | gl/parse-datetime.y:854:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-47 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (44) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (45) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (46) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (47) ...to here | 'yyparse': events 48-50 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (48) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | | (49) ...to here | gl/parse-datetime.y:855:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 855 | pc->year.digits = $3.digits; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-20 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (16) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (18) following 'false' branch... | | (17) ...to here | 855 | pc->year.digits = $3.digits; | | ~ | | | | | | (19) ...to here (20) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:855:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 855 | pc->year.digits = $3.digits; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-23 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (19) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (21) following 'false' branch... | | (20) ...to here | 855 | pc->year.digits = $3.digits; | | ~ | | | | | | (22) ...to here (23) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:855:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 855 | pc->year.digits = $3.digits; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-32 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (28) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (30) following 'false' branch... | | (29) ...to here | 855 | pc->year.digits = $3.digits; | | ~ | | | | | | (31) ...to here (32) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:855:48: warning: use of uninitialized value 'yyvsp_216->textintval.digits' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 855 | pc->year.digits = $3.digits; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-47 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (44) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (45) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (46) following 'case 44:' branch... |...... | 2083 | case 44: /* date: tMONTH tSNUMBER tSNUMBER */ | | ~ | | | | | (47) ...to here | 'yyparse': events 48-52 | |gl/parse-datetime.y:853:12: | 853 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->day)) YYABORT; | | ^ | | | | | (48) following 'false' branch... | 854 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->year.value)) YYABORT; | | ~ ~ | | | | | | | (50) following 'false' branch... | | (49) ...to here | 855 | pc->year.digits = $3.digits; | | ~ | | | | | | (51) ...to here (52) use of uninitialized value 'yyvsp_216->textintval.digits' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 859 | pc->month = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:859:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:859:31: | 859 | pc->month = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:860:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 860 | pc->day = $2.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:860:40: | 860 | pc->day = $2.value; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:860:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:860:40: | 860 | pc->day = $2.value; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:860:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:860:40: | 860 | pc->day = $2.value; | | ^ | | | | | (28) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:860:40: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 45:' branch... |...... | 2095 | case 45: /* date: tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:860:40: | 860 | pc->day = $2.value; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 864 | pc->month = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:864:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:864:31: | 864 | pc->month = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -168B].intval' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 865 | pc->day = $2.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:865:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:865:41: | 865 | pc->day = $2.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:866:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 866 | pc->year = $4; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:866:18: | 866 | pc->year = $4; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:866:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:866:18: | 866 | pc->year = $4; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:866:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 46:' branch... |...... | 2104 | case 46: /* date: tMONTH tUNUMBER ',' tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:866:18: | 866 | pc->year = $4; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 870 | pc->day = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:870:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:870:41: | 870 | pc->day = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:871:30: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 871 | pc->month = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:871:30: | 871 | pc->month = $2; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:871:30: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:871:30: | 871 | pc->month = $2; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:871:30: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 47:' branch... |...... | 2114 | case 47: /* date: tUNUMBER tMONTH */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:871:30: | 871 | pc->month = $2; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 875 | pc->day = $1.value; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:875:41: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:875:41: | 875 | pc->day = $1.value; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval.value' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 876 | pc->month = $2; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:876:31: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:876:31: | 876 | pc->month = $2; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:877:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 877 | pc->year = $3; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:877:18: | 877 | pc->year = $3; | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:877:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:877:18: | 877 | pc->year = $3; | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:877:18: warning: use of uninitialized value 'yyvsp_216->textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 48:' branch... |...... | 2123 | case 48: /* date: tUNUMBER tMONTH tUNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:877:18: | 877 | pc->year = $3; | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 886 | pc->year = $1; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:886:18: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:886:18: | 886 | pc->year = $1; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -112B].textintval' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:887:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:887:13: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:888:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (15) ...to here | 'yyparse': events 16-18 | |gl/parse-datetime.y:887:12: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (16) following 'false' branch... | 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | | ~ ~ | | | | | | | (18) use of uninitialized value 'yyvsp_216->textintval.value' here | | (17) ...to here | gl/parse-datetime.y:888:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | ^ 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (18) ...to here | 'yyparse': events 19-21 | |gl/parse-datetime.y:887:12: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (19) following 'false' branch... | 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | | ~ ~ | | | | | | | (21) use of uninitialized value 'yyvsp_216->textintval.value' here | | (20) ...to here | gl/parse-datetime.y:888:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | ^ 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': events 28-30 | |gl/parse-datetime.y:887:12: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (28) following 'false' branch... | 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | | ~ ~ | | | | | | | (30) use of uninitialized value 'yyvsp_216->textintval.value' here | | (29) ...to here | gl/parse-datetime.y:888:13: warning: use of uninitialized value 'yyvsp_216->textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | ^ 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-47 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (44) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (45) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (46) following 'case 50:' branch... |...... | 2133 | case 50: /* iso_8601_date: tUNUMBER tSNUMBER tSNUMBER */ | | ~ | | | | | (47) ...to here | 'yyparse': events 48-50 | |gl/parse-datetime.y:887:12: | 887 | if (INT_SUBTRACT_WRAPV (0, $2.value, &pc->month)) YYABORT; | | ^ | | | | | (48) following 'false' branch... | 888 | if (INT_SUBTRACT_WRAPV (0, $3.value, &pc->day)) YYABORT; | | ~ ~ | | | | | | | (50) use of uninitialized value 'yyvsp_216->textintval.value' here | | (49) ...to here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (28) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (42) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:15: warning: use of uninitialized value '_134->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:894:15: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value '_134->rel' here | gl/parse-datetime.y:894:66: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:894:66: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:894:66: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:894:66: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:894:66: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 51:' branch... |...... | 2144 | case 51: /* rel: relunit tAGO */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:894:66: | 894 | { if (! apply_relative_time (pc, $1, $2)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:896:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 896 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 52:' branch... |...... | 2150 | case 52: /* rel: relunit */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:896:15: | 896 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:896:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 52:' branch... |...... | 2150 | case 52: /* rel: relunit */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:896:15: | 896 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:896:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 52:' branch... |...... | 2150 | case 52: /* rel: relunit */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:896:15: | 896 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:898:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 898 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 53:' branch... |...... | 2156 | case 53: /* rel: dayshift */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:898:15: | 898 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:898:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 53:' branch... |...... | 2156 | case 53: /* rel: dayshift */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:898:15: | 898 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:898:15: warning: use of uninitialized value 'yyvsp_216->rel' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 53:' branch... |...... | 2156 | case 53: /* rel: dayshift */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:898:15: | 898 | { if (! apply_relative_time (pc, $1, 1)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->rel' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:903:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 54:' branch... |...... | 2162 | case 54: /* relunit: tORDINAL tYEAR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:903:69: | 903 | { $$ = RELATIVE_TIME_0; $$.year = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:905:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 55:' branch... |...... | 2168 | case 55: /* relunit: tUNUMBER tYEAR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:905:81: | 905 | { $$ = RELATIVE_TIME_0; $$.year = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:909:70: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 57:' branch... |...... | 2180 | case 57: /* relunit: tORDINAL tMONTH_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:909:70: | 909 | { $$ = RELATIVE_TIME_0; $$.month = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:911:82: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 58:' branch... |...... | 2186 | case 58: /* relunit: tUNUMBER tMONTH_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:911:82: | 911 | { $$ = RELATIVE_TIME_0; $$.month = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:916:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 60:' branch... |...... | 2198 | case 60: /* relunit: tORDINAL tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:916:13: | 916 | if (INT_MULTIPLY_WRAPV ($1, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:919:13: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 61:' branch... |...... | 2205 | case 61: /* relunit: tUNUMBER tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:919:13: | 919 | if (INT_MULTIPLY_WRAPV ($1.value, $2, &$$.day)) YYABORT; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:921:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 921 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 62:' branch... |...... | 2212 | case 62: /* relunit: tDAY_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:921:67: | 921 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (16) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:921:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 62:' branch... |...... | 2212 | case 62: /* relunit: tDAY_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:921:67: | 921 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (19) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:921:67: warning: use of uninitialized value 'yyvsp_216->intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 62:' branch... |...... | 2212 | case 62: /* relunit: tDAY_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:921:67: | 921 | { $$ = RELATIVE_TIME_0; $$.day = $1; } | | ^ | | | | | (50) use of uninitialized value 'yyvsp_216->intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:923:69: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 63:' branch... |...... | 2218 | case 63: /* relunit: tORDINAL tHOUR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:923:69: | 923 | { $$ = RELATIVE_TIME_0; $$.hour = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:925:81: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 64:' branch... |...... | 2224 | case 64: /* relunit: tUNUMBER tHOUR_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:925:81: | 925 | { $$ = RELATIVE_TIME_0; $$.hour = $1.value; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:929:72: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (42) following 'false' branch (when 'yystate_206 != 12')... | | (41) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (43) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (44) following 'true' branch (when 'yyn_237 == -93')... | 1677 | goto yydefault; | | ~ | | | | | (45) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (46) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (47) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (48) following 'case 66:' branch... |...... | 2236 | case 66: /* relunit: tORDINAL tMINUTE_UNIT */ | | ~ | | | | | (49) ...to here | 'yyparse': event 50 | |gl/parse-datetime.y:929:72: | 929 | { $$ = RELATIVE_TIME_0; $$.minutes = $1; } | | ^ | | | | | (50) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].intval' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | ^ 'yyparse': events 1-15 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1713 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | | ~ | | | | | (10) following 'false' branch... | 1714 | goto yydefault; | 1715 | yyn = yytable[yyn]; | | ~ | | | | | (11) ...to here | 1716 | if (yyn <= 0) | | ~ | | | | | (12) following 'true' branch (when 'yyn_242 <= 0')... | 1717 | { | 1718 | if (yytable_value_is_error (yyn)) | | ~ | | | | | (13) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (14) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (15) ...to here | 'yyparse': event 16 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (16) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-18 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (15) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (16) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (17) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (18) ...to here | 'yyparse': event 19 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (19) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'yyparse': events 1-27 | |gl/parse-datetime.c:1551:13: | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ^ | | | | | (1) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (2) following 'false' branch... | | (20) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (4) following 'false' branch (when 'yystate_206 != 12')... | | | (22) following 'false' branch (when 'yystate_206 != 12')... | | (3) ...to here | | (21) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (5) ...to here | | (23) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (6) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (8) following 'true' branch (when 'yychar_193 == -2')... | | (7) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (9) ...to here |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (10) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (12) following 'true' branch (when 'yychar_194 == 256')... | | (11) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (13) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (24) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (25) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (26) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (27) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (14) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (15) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (16) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (17) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (18) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (19) ...to here | 'yyparse': event 28 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (28) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime_body': events 1-8 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (2) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (3) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (4) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (5) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (6) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (7) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (8) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 9-19 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (9) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (10) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (11) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (13) following 'false' branch (when 'yystate_206 != 12')... | | (12) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (14) ...to here |...... | 1676 | if (yypact_value_is_default (yyn)) | | ~ | | | | | (15) following 'false' branch (when 'yyn_237 != -93')... |...... | 1682 | if (yychar == YYEMPTY) | | ~ ~ | | | | | | | (17) following 'true' branch (when 'yychar_193 == -2')... | | (16) ...to here | 1683 | { | 1684 | YYDPRINTF ((stderr, "Reading a token\n")); | | ~ | | | | | (18) ...to here | 1685 | yychar = yylex (&yylval, pc); | | ~ | | | | | (19) calling 'yylex' from 'yyparse' | +--> 'yylex': event 20 | |gl/parse-datetime.y:1414:1: | 1414 | yylex (union YYSTYPE *lvalp, parser_control *pc) | | ^ | | | | | (20) entry to 'yylex' | 'yylex': events 21-22 | |gl/./c-ctype.h:185:3: | 185 | switch (c) | | ^ | | | | | (21) following 'default:' branch... |...... | 191 | return false; | | ~ | | | | | (22) ...to here | <------+ | 'yyparse': events 23-41 | |gl/parse-datetime.c:1685:16: | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (34) following 'false' branch... |...... | 1661 | if (yystate == YYFINAL) | | ~ ~ | | | | | | | (36) following 'false' branch (when 'yystate_206 != 12')... | | (35) ...to here |...... | 1664 | goto yybackup; | | ~ | | | | | (37) ...to here |...... | 1685 | yychar = yylex (&yylval, pc); | | ^ | | | | | (23) returning to 'yyparse' from 'yylex' |...... | 1688 | if (yychar <= YYEOF) | | ~ | | | | | (24) following 'false' branch (when 'yychar_194 > 0')... |...... | 1694 | else if (yychar == YYerror) | | ~ ~ | | | | | | | (26) following 'true' branch (when 'yychar_194 == 256')... | | (25) ...to here |...... | 1700 | yychar = YYUNDEF; | | ~ | | | | | (27) ...to here |...... | 1746 | if (yyn == 0) | | ~ | | | | | (38) following 'false' branch (when 'yyn_247 != 0')... | 1747 | goto yyerrlab; | 1748 | goto yyreduce; | | ~ | | | | | (39) ...to here |...... | 1770 | switch (yyn) | | ~ | | | | | (40) following 'case 67:' branch... |...... | 2242 | case 67: /* relunit: tUNUMBER tMINUTE_UNIT */ | | ~ | | | | | (41) ...to here |...... | 2473 | if (!yypact_value_is_default (yyn)) | | ~ | | | | | (28) following 'true' branch (when 'yyn_388 != -93')... | 2474 | { | 2475 | yyn += YYSYMBOL_YYerror; | | ~ | | | | | (29) ...to here | 2476 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror) | | ~ | | | | | (30) following 'true' branch... | 2477 | { | 2478 | yyn = yytable[yyn]; | | ~ | | | | | (31) ...to here | 2479 | if (0 < yyn) | | ~ | | | | | (32) following 'true' branch (when 'yyn_390 > 0')... |...... | 2497 | *++yyvsp = yylval; | | ~ | | | | | (33) ...to here | 'yyparse': event 42 | |gl/parse-datetime.y:931:84: | 931 | { $$ = RELATIVE_TIME_0; $$.minutes = $1.value; } | | ^ | | | | | (42) use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' here | gl/parse-datetime.y:931:84: warning: use of uninitialized value 'MEM[(union YYSTYPE *)yyvsp_216 + -56B].textintval.value' [CWE-457] [-Wanalyzer-use-of-uninitialized-value] 'parse_datetime': events 1-2 | | 2394 | parse_datetime (struct timespec *result, char const *p, | | ^ | | | | | (1) entry to 'parse_datetime' |...... | 2398 | timezone_t tz = tzalloc (tzstring); | | ~ | | | | | (2) calling 'tzalloc' from 'parse_datetime' | +--> 'tzalloc': event 3 | |gl/./time.h:866:1: | 866 | _GL_FUNCDECL_SYS (tzalloc, timezone_t, (char const *__name)); | | ^ | | | | | (3) entry to 'tzalloc' | 'tzalloc': events 4-7 | |gl/time_rz.c:71:6: | 71 | if (tz) | | ^ | | | | | (4) following 'true' branch (when 'tz_14' is non-NULL)... | 72 | { | 73 | tz->next = NULL; | | ~ | | | | | (5) ...to here |...... | 79 | if (name) | | ~ | | | | | (6) following 'false' branch (when 'name_10(D)' is NULL)... | 80 | extend_abbrs (tz->abbrs, name, name_size); | | ~ | | | | | (7) ...to here | <------+ | 'parse_datetime': events 8-11 | |gl/parse-datetime.y:2398:19: | 2398 | timezone_t tz = tzalloc (tzstring); | | ^ | | | | | (8) returning to 'parse_datetime' from 'tzalloc' | 2399 | if (!tz) | | ~ | | | | | (9) following 'false' branch... | 2400 | return false; | 2401 | bool ok = parse_datetime_body (result, p, now, 0, tz, tzstring); | | ~ ~ | | | | | | | (11) calling 'parse_datetime_body' from 'parse_datetime' | | (10) ...to here | +--> 'parse_datetime_body': events 12-13 | | 1711 | parse_datetime_body (struct timespec *result, char const *p, | | ^ | | | | | (12) entry to 'parse_datetime_body' |...... | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ | | | | | (13) calling 'localtime_rz' from 'parse_datetime_body' | +--> 'localtime_rz': event 14 | |gl/./time.h:880:1: | 880 | _GL_FUNCDECL_SYS (localtime_rz, struct tm *, | | ^ | | | | | (14) entry to 'localtime_rz' | 'localtime_rz': events 15-17 | |gl/time_rz.c:269:6: | 269 | if (!tz) | | ^ | | | | | (15) following 'false' branch (when 'tz_7(D)' is non-NULL)... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ~ ~ | | | | | | (16) ...to here (17) calling 'set_tz' from 'localtime_rz' | +--> 'set_tz': events 18-19 | | 207 | set_tz (timezone_t tz) | | ^ | | | | | (18) entry to 'set_tz' |...... | 210 | if (env_tz | | ~ | | | | | (19) following 'true' branch... | 'set_tz': event 20 | |lto1: | (20): ...to here | <------+ | 'localtime_rz': events 21-28 | | 236 | if (tz == local_tz) | | ~ | | | | | (26) following 'true' branch... |...... | 273 | timezone_t old_tz = set_tz (tz); | | ^ | | | | | (21) returning to 'localtime_rz' from 'set_tz' | 274 | if (old_tz) | | ~ | | | | | (22) following 'true' branch... | 275 | { | 276 | bool abbr_saved = localtime_r (t, tm) && save_abbr (tz, tm); | | ~ ~ ~ | | | | | | | | (25) ...to here (24) following 'true' branch... | | (23) ...to here | 277 | if (revert_tz (old_tz) && abbr_saved) | | ~ ~ | | | | | | (27) ...to here (28) following 'true' branch... | 'localtime_rz': event 29 | |lto1: | (29): ...to here | <------+ | 'parse_datetime_body': events 30-37 | |gl/parse-datetime.y:1793:9: | 1793 | if (! localtime_rz (tz, &now->tv_sec, &tmp)) | | ~ ^ | | | | | | | (30) returning to 'parse_datetime_body' from 'localtime_rz' | | (31) following 'false' branch... |...... | 1799 | if (*p == '\0') | | ~ | | | | | (32) ...to here |...... | 1807 | if (INT_ADD_WRAPV (tmp.tm_year, TM_YEAR_BASE, &pc.year.value)) | | ~ | | | | | (33) following 'false' branch... |...... | 1813 | pc.year.digits = 0; | | ~ | | | | | (34) ...to here |...... | 1851 | for (quarter = 1; quarter <= 3; quarter++) | | ~ | | | | | (35) following 'true' branch (when 'quarter_166 != 4')... | 1852 | { | 1853 | time_t probe; | | ~ | | | | | (36) ...to here |...... | 1901 | if (yyparse (&pc) != 0) | | ~ | | | | | (37) calling 'yyparse' from 'parse_datetime_body' | +--> 'yyparse': events 38-49 | |gl/parse-datetime.c:1520:1: | 1520 | yyparse (parser_control *pc) | | ^ | | | | | (38) entry to 'yyparse' |...... | 1551 | YYSTYPE yyvsa[YYINITDEPTH]; | | ~ | | | | | (39) region created on stack here |...... | 1598 | if (yyss + yystacksize - 1 <= yyssp) | | ~ | | | | | (40) following 'false' branch... |......