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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_gnu/gnu-master-aarch64-bootstrap_ubsan in repository toolchain/ci/gcc.

from 3804e937b0e Default to DWARF5 adds 0f4c8f517b7 ipa: Adjust cgraph verifier to materialization on demand (P [...] adds 192105b6a2a Avoid assuming SSA_NAME_IDENTIFIER is nonnull. adds 56b5d13e278 aix: default to DWARF 4. adds b654d23a470 testsuite: Skip DWARF 5 testcases on AIX. adds 4c9bcd5c81a Daily bump. adds 4905f404018 Fix ChangeLog entries. adds 994fb69ac1b testsuite: powerpc fold-vec and sse updates. adds d3b41bde961 libgomp: Don't access gomp_sem_t as int using atomics uncon [...] adds 0f951b3dd34 RTEMS: Fix libgomp build adds 2e43880dbd4 libstd++: : Add workaround for as Error: file number less t [...] adds a81d2f1e414 libstdc++: Fix narrow char test to use stringbuf not wstringbuf adds 104304cd246 testsuite/97299 - fix test condition of gcc.dg/vect/slp-reduc-3.c adds acdc49fabf0 [arm,testsuite]: Fix options for vceqz_p64.c and vceqzq_p64.c adds b8c3f5196e1 libgomp: enable linux-futex on riscv64 adds e393f03b1a7 testsuite/97494 - adjust gcc.dg/vect/slp-11b.c adds ec153f96f89 libstdc++: Only test writing to wostream if supported [PR 98725] adds c7e276b869b analyzer: use "malloc" attribute adds 66cbe54960c Avoid no-stack-protector-attr fails on hppa*-*-*. adds 76c1dd15e4a Skip asm goto tests on hppa*-*-*. adds f56e14101b9 aix: document dwarf 4 default (and TPF default) adds 9675ccd64ef widening_mul: Fix up signed multiplication overflow check h [...] adds 32b6e917ac4 c++: Add CTAD + pack expansion testcase adds a89c5d3539c [PR97847] IRA: Skip abnormal critical edge splitting adds 325e70b47c6 libbacktrace: use correct directory/filename for DWARF 5 adds bfde774667f libbacktrace: don't fail tests if dwz fails adds 9a3ab93ceb2 [committed] Minor fix to pr41445-7 testcase adds ef1f8ee67d4 Daily bump. adds c907e439413 compiler: read embedcfg files, parse go:embed directives adds 9ee33d7c33f RISC-V: The 'multilib-generator' enhancement.

No new revisions were added by this update.

Summary of changes: gcc/ChangeLog | 44 ++ gcc/DATESTAMP | 2 +- gcc/analyzer/ChangeLog | 95 +++ gcc/analyzer/analyzer.h | 1 + gcc/analyzer/diagnostic-manager.cc | 15 +- gcc/analyzer/region-model-impl-calls.cc | 9 + gcc/analyzer/region-model.cc | 9 + gcc/analyzer/region-model.h | 1 + gcc/analyzer/sm-malloc.cc | 767 +++++++++++++++++---- gcc/attribs.h | 2 + gcc/builtins.c | 10 + gcc/c-family/ChangeLog | 5 + gcc/c-family/c-pretty-print.c | 27 +- gcc/cgraph.c | 4 +- gcc/config/riscv/arch-canonicalize | 14 +- gcc/config/riscv/multilib-generator | 12 +- gcc/config/rs6000/aix71.h | 3 + gcc/config/rs6000/aix72.h | 3 + gcc/doc/extend.texi | 52 ++ gcc/doc/invoke.texi | 19 +- gcc/go/gofrontend/MERGE | 2 +- gcc/go/gofrontend/embed.cc | 15 + gcc/go/gofrontend/go.cc | 2 + gcc/go/gofrontend/gogo.cc | 4 +- gcc/go/gofrontend/gogo.h | 16 + gcc/go/gofrontend/lex.cc | 94 +++ gcc/go/gofrontend/lex.h | 20 + gcc/go/gofrontend/parse.cc | 99 ++- gcc/go/gofrontend/parse.h | 15 +- gcc/ira.c | 12 +- gcc/testsuite/ChangeLog | 86 ++- gcc/testsuite/g++.dg/cpp1z/class-deduction77.C | 6 + gcc/testsuite/g++.dg/debug/dwarf2/inline-ns-2.C | 1 + gcc/testsuite/g++.dg/debug/dwarf2/inline-var-2.C | 1 + gcc/testsuite/g++.dg/debug/dwarf2/inline-var-3.C | 1 + gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp11.C | 1 + gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp14.C | 1 + gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp17.C | 1 + gcc/testsuite/g++.dg/debug/dwarf2/lang-cpp20.C | 1 + gcc/testsuite/g++.dg/no-stack-protector-attr-3.C | 2 +- gcc/testsuite/g++.dg/no-stack-protector-attr.C | 2 +- gcc/testsuite/gcc.c-torture/compile/asmgoto-2.c | 1 + gcc/testsuite/gcc.c-torture/compile/asmgoto-5.c | 1 + gcc/testsuite/gcc.c-torture/execute/pr98727.c | 20 + gcc/testsuite/gcc.dg/analyzer/attr-malloc-1.c | 75 ++ gcc/testsuite/gcc.dg/analyzer/attr-malloc-2.c | 24 + gcc/testsuite/gcc.dg/analyzer/attr-malloc-4.c | 21 + gcc/testsuite/gcc.dg/analyzer/attr-malloc-5.c | 12 + gcc/testsuite/gcc.dg/analyzer/attr-malloc-6.c | 228 ++++++ .../analyzer/attr-malloc-CVE-2019-19078-usb-leak.c | 224 ++++++ .../gcc.dg/analyzer/attr-malloc-misuses.c | 18 + gcc/testsuite/gcc.dg/debug/dwarf2/inline6.c | 3 +- gcc/testsuite/gcc.dg/debug/dwarf2/lang-c11.c | 1 + gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-7.c | 5 +- gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-8.c | 1 + gcc/testsuite/gcc.dg/ipa/pr98222.c | 19 + gcc/testsuite/gcc.dg/vect/slp-11b.c | 12 +- gcc/testsuite/gcc.dg/vect/slp-reduc-3.c | 3 +- gcc/testsuite/gcc.target/arm/simd/vceqz_p64.c | 3 +- gcc/testsuite/gcc.target/arm/simd/vceqzq_p64.c | 3 +- .../gcc.target/powerpc/fold-vec-extract-char.p7.c | 2 +- .../powerpc/fold-vec-extract-double.p7.c | 3 +- .../gcc.target/powerpc/fold-vec-extract-float.p7.c | 3 +- .../gcc.target/powerpc/fold-vec-extract-float.p8.c | 2 +- .../gcc.target/powerpc/fold-vec-extract-int.p7.c | 3 +- .../gcc.target/powerpc/fold-vec-extract-int.p8.c | 2 +- .../gcc.target/powerpc/fold-vec-extract-short.p7.c | 3 +- .../gcc.target/powerpc/fold-vec-extract-short.p8.c | 2 +- gcc/testsuite/gcc.target/powerpc/sse-andnps-1.c | 2 +- gcc/testsuite/gcc.target/powerpc/sse-movhps-1.c | 2 +- gcc/testsuite/gcc.target/powerpc/sse-movlps-1.c | 2 +- gcc/testsuite/gcc.target/powerpc/sse2-andnpd-1.c | 2 +- gcc/tree-ssa-math-opts.c | 1 + libbacktrace/ChangeLog | 15 + libbacktrace/Makefile.am | 10 +- libbacktrace/Makefile.in | 12 +- libbacktrace/configure | 4 +- libbacktrace/dwarf.c | 64 +- libgfortran/ChangeLog | 2 +- libgomp/ChangeLog | 17 + libgomp/config/accel/sem.h | 9 + libgomp/config/linux/sem.h | 9 + libgomp/config/posix/sem.c | 20 + libgomp/config/posix/sem.h | 10 + libgomp/config/rtems/sem.h | 5 + libgomp/configure.tgt | 4 + libgomp/task.c | 4 +- libstdc++-v3/ChangeLog | 19 + libstdc++-v3/src/c++11/Makefile.am | 4 +- libstdc++-v3/src/c++11/Makefile.in | 4 +- .../testsuite/20_util/unique_ptr/io/lwg2948.cc | 2 + .../27_io/basic_stringstream/cons/char/1.cc | 2 +- 92 files changed, 2136 insertions(+), 259 deletions(-) create mode 100644 gcc/testsuite/g++.dg/cpp1z/class-deduction77.C create mode 100644 gcc/testsuite/gcc.c-torture/execute/pr98727.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/attr-malloc-1.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/attr-malloc-2.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/attr-malloc-4.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/attr-malloc-5.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/attr-malloc-6.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/attr-malloc-CVE-2019-19078-usb-leak.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/attr-malloc-misuses.c create mode 100644 gcc/testsuite/gcc.dg/ipa/pr98222.c