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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/gnu-master-aarch64-stable-allmodconfig in repository toolchain/ci/gcc.
from 7c3b9c17363 libgfortran: Fix build on non-glibc targets adds 6bba184ccbf c++: Silence -Wuseless-cast warnings during move [PR103480] adds 6b14100b950 Fortran: fix testcase compiler flags adds 4ec756cee0b Fortran: fix testcase comment adds 4960516df2f opts: do not do sanity check when an error is seen adds f4ce10fb4d5 Include elfos.h before ${tm_file}. adds 03a1a86b5ee Fix -Wformat-diag for aarch64 target. adds c0e355c7797 libstdc++: Avoid overflow in bounds checks [PR103955] adds 016bd752313 [vect] PR103971, PR103977: Fix epilogue mode selection for [...] adds d62e14e24cd [nvptx] Improve gcc.target/nvptx/atomic_fetch-*.c test-cases adds 758b3a5f8f4 [nvptx] Add gcc.target/nvptx/atomic-exchange-*.c test-cases adds 2c16dfe6268 analyzer: complain about tainted sizes with "access" attrib [...] adds 2f62294dec1 tree-optimization/103990 - fix CFG cleanup regression from [...] adds 77184b74461 Always set EDGE_EXECUTABLE in VRP2. adds 75845d584f4 Add testcase for PR 83541. adds 14e0d832975 aix: handle 64bit inodes for include directories adds acc38526f6c libstdc++: Add explicit dg-do directive to .../103955.cc adds 18d88d11973 Fix pr101384-1.c code generation test. adds b5193e35298 i386: Add CC clobber and splits for 32-bit vector mode logi [...] adds e1503b9a3d2 testsuite: Compile g++.dg/vect/slp-pr98855.cc only for x86 [...] adds cb46559cea1 testsuite: Compile gcc.target/i386/pr103861-3.c with -fno-v [...] adds 02a8a01bf39 Daily bump. adds 080a06fcb07 rs6000: Add split pattern to replace adds 5f19303ada7 Optimize a ^ ((a ^ b) & mask) to (~mask & a) | (b & mask). adds ed8b9b4f5b4 epiphany: fir -Wformat-diag. adds ff496134a99 epiphany: fix -Wimplicit-fallthrough warnings in epiphany.c. adds 862e5f398b7 Enhance OpenACC 'kernels' decomposition testing adds 9b32c1669aa OpenACC 'kernels' decomposition: Mark variables used in syn [...] adds e52253bcc09 Wait at end of OpenACC asynchronous kernels regions adds 9fcc3a1dd23 Host and offload targets have no common meaning of address spaces adds db0d23722e8 Simplify git-backport.py script. adds 4bd8b1e881f Document current '-Wuninitialized'/'-Wmaybe-uninitialized' [...] adds 2edbcaed95b Document current '-Wuninitialized' diagnostics for 'libgomp [...] adds 67fdcc88356 Merge 'c-c++-common/goacc/routine-6.c' into 'c-c++-common/g [...] adds d97364aab1a Improve Intel MIC offloading XFAILing for 'omp_get_device_num' adds 53ead578792 inliner: Don't emit copy stmts for empty type parameters [P [...] adds f45a2232bc8 c/104002 - shufflevector variable indexing adds 5fce2e036f6 rs6000: Support SSE4.1 "round" intrinsics adds c3782843bad Fix -Wformat-diag for ARM target. adds 9d8e27fac3c ii386: Add 16-bit vector modes to xop_pcmov [PR104003] adds 70ba28304b7 libgfortran: Fix Solaris version file creation [PR104006] adds 386b15d6ef2 i386: Cleanup V2QI arithmetic instructions adds 0b8464365b1 Fortran: fix error recovery on bad structure constructor in [...] adds 27e42601669 Add relation to unsigned right shift. adds 49d5fb4feee Allow more precision when querying from fold_const. adds 69561fc781a Add support for allocate clause (OpenMP 5.0). adds b0e5163960e vect: Add bias parameter for partial vectorization adds 7a7d8c3f616 i386: Introduce V2QImode vectorized shifts [PR103861] adds b8ffa71e427 c++: warning for dependent template members [PR70417] adds a24ced4a95e toplevel: Remove incorrectly added file adds ad3f0d0806d Daily bump. adds b31cec9c22b Add __attribute__ ((tainted_args)) adds b77e3b4e458 Fix ICE of unrecognizable insn. [PR target/104001] adds 17df585a3a6 tree-optimization/104009: Conservative underflow estimate i [...] adds 89b4e316a02 ARM: fix -Wformat= error adds 51e9e8a2e20 x86_64: Improvements to arithmetic right shifts of V1TImode [...] adds 7f390f11b44 libstdc++: Document new std::random_device tokens adds d67ba1dce97 libstdc++: Use std::construct_at in std::common_iterator [P [...] adds fc6f1128ae6 libstdc++: Ignore cv-quals when std::allocator<void> constructs adds 9a0b518a82d libstdc++: Add C++20 std::make_shared enhancements (P0674R1) adds b3989a7b106 arc: Update stack size computation when accumulator registe [...] adds 68a650ba57a arc: Add DWARF2 alternate CFA column. adds 9896e96d4ca forwprop: Canonicalize atomic fetch_op op x to op_fetch or [...] adds d686d5d85c2 c++: Reject in constant evaluation address comparisons of s [...] adds cbf06187d5f c++: Avoid some -Wreturn-type false positives with const{ex [...] adds ac6a1181209 libgfortran: Partly revert my r12-6498 change to fix Solari [...] adds de196e5dd8e libstdc++: Add attribute to features deprecated in C++17 [PR91260] adds 6d51a9c6447 vect: Check partial vector param for supports_partial_vecto [...] adds 5d7de2bf3b7 testsuite: Remove executable mode from source files. adds cd7484d05cd openmp: Fix ICE in [PR103705] adds d8b64476138 testsuite: rename files in c-c++-common. adds 74abb0beb42 testsuite: rename 2 files. adds ffb7d4b2b76 i386: Mark some of strict_low_part insn constraints earlyclobbered adds 0dd4283a4be testsuite: fix dh-warning typo. adds 6795e6ae660 libstdc++: Fix 22_locale/numpunct/members/char/3.cc execution test adds d82a54f5644 configure: Regenerate. adds 1e6294bb15d Test to verify -Wformat-overflow uses context-sensitive ranges. adds 72332337e3d Use enclosing object size if it's smaller than member [PR 101475]. adds a4a8ae123cd Fortran: fix ICE overloading elemental intrinsics adds 79ae13067f6 vect: Fix uninitialised variable PR104026 adds c76b3bc55b4 Fix reverse scalar storage order issues in IPA-SRA adds 70e24c9682d Fortran: always reject alternate return specifier as argume [...] adds 8931adfa053 analyzer: fix ICE in taint checker on unary ops [PR104029] adds cc3b67e4014 analyzer: fix ICE when combining taint states has_ub and has_lb adds 952b7dbb418 ada: Fix up handling of ghost units [PR104027] adds 617db51d7eb Daily bump. adds dcf8fe1eeab libgcc: Fix __gthr_i486_lock_cmp_xchg clobber for Windows adds f4a2cecd689 i386: Improve and optimize ix86_expand_sse_movcc adds 52d28210389 libstdc++: Fix ODR issues with different -m flags adds 29401b7b458 Fortran: fix ICE and wrong code with TRANSFER and CHARACTER [...] adds 671a283636d Add -Wuse-after-free [PR80532]. adds 9d6a0f388eb Add -Wdangling-pointer [PR63272].
No new revisions were added by this update.
Summary of changes: ChangeLog | 4 + Makefile.am | 0 contrib/ChangeLog | 5 + contrib/git-backport.py | 39 +- gcc/ChangeLog | 337 +++++++ gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 6 + gcc/ada/gnat1drv.adb | 5 + gcc/analyzer/ChangeLog | 53 ++ gcc/analyzer/engine.cc | 337 ++++++- gcc/analyzer/sm-taint.cc | 131 ++- gcc/analyzer/sm.h | 3 + gcc/c-family/ChangeLog | 22 + gcc/c-family/c-attribs.c | 39 +- gcc/c-family/c-common.c | 5 +- gcc/c-family/c.opt | 24 + gcc/c/ChangeLog | 6 + gcc/c/c-typeck.c | 3 +- gcc/common.opt | 8 + gcc/common/config/arm/arm-common.c | 12 +- gcc/config.gcc | 2 +- gcc/config.in | 12 + gcc/config/aarch64/aarch64.c | 26 +- gcc/config/arc/arc.c | 9 +- gcc/config/arc/arc.h | 11 +- gcc/config/arm/arm-builtins.c | 50 +- gcc/config/arm/arm.c | 12 +- gcc/config/epiphany/epiphany.c | 13 +- gcc/config/i386/i386-expand.c | 436 ++++----- gcc/config/i386/i386.md | 184 +++- gcc/config/i386/mmx.md | 285 +++--- gcc/config/i386/sse.md | 2 +- gcc/config/rs6000/altivec.md | 11 + gcc/config/rs6000/smmintrin.h | 292 ++++-- gcc/config/rs6000/vsx.md | 4 +- gcc/configure | 102 ++- gcc/configure.ac | 14 + gcc/cp/ChangeLog | 42 + gcc/cp/cp-gimplify.c | 11 +- gcc/cp/cp-objcp-common.c | 7 + gcc/cp/parser.c | 178 +++- gcc/cp/semantics.c | 3 +- gcc/cp/tree.c | 2 + gcc/diagnostic-spec.c | 6 + gcc/diagnostic-spec.h | 6 +- gcc/doc/extend.texi | 23 +- gcc/doc/invoke.texi | 155 +++- gcc/doc/md.texi | 38 +- gcc/fold-const.c | 4 +- gcc/fortran/ChangeLog | 39 + gcc/fortran/dump-parse-tree.c | 1 + gcc/fortran/expr.c | 5 +- gcc/fortran/gfortran.h | 1 + gcc/fortran/intrinsic.c | 2 +- gcc/fortran/openmp.c | 147 ++- gcc/fortran/primary.c | 15 +- gcc/fortran/target-memory.c | 2 +- gcc/fortran/trans-intrinsic.c | 17 +- gcc/fortran/trans-openmp.c | 87 ++ gcc/gimple-ssa-warn-access.cc | 992 ++++++++++++++++++++- gcc/incpath.c | 8 +- gcc/internal-fn.c | 69 +- gcc/internal-fn.h | 4 + gcc/ipa-param-manipulation.c | 2 +- gcc/ipa-sra.c | 56 +- gcc/omp-oacc-kernels-decompose.cc | 37 +- gcc/passes.def | 5 +- gcc/pointer-query.cc | 48 +- gcc/range-op.cc | 16 + gcc/testsuite/ChangeLog | 364 ++++++++ ...Walloca-larger-than.C => Walloca-larger-than.c} | 4 +- gcc/testsuite/c-c++-common/Wdangling-pointer-2.c | 437 +++++++++ gcc/testsuite/c-c++-common/Wdangling-pointer-3.c | 64 ++ gcc/testsuite/c-c++-common/Wdangling-pointer-4.c | 73 ++ gcc/testsuite/c-c++-common/Wdangling-pointer-5.c | 90 ++ gcc/testsuite/c-c++-common/Wdangling-pointer-6.c | 32 + gcc/testsuite/c-c++-common/Wdangling-pointer.c | 434 +++++++++ gcc/testsuite/c-c++-common/Wuse-after-free-2.c | 169 ++++ gcc/testsuite/c-c++-common/Wuse-after-free-3.c | 83 ++ gcc/testsuite/c-c++-common/Wuse-after-free-4.c | 102 +++ gcc/testsuite/c-c++-common/Wuse-after-free-5.c | 103 +++ gcc/testsuite/c-c++-common/Wuse-after-free-6.c | 105 +++ gcc/testsuite/c-c++-common/Wuse-after-free-7.c | 103 +++ gcc/testsuite/c-c++-common/Wuse-after-free.c | 167 ++++ .../goacc/builtin-goacc-parlevel-id-size.c | 8 + ...ssify-kernels.c => classify-kernels-parloops.c} | 2 + ... => classify-kernels-unparallelized-parloops.c} | 2 + .../goacc/classify-kernels-unparallelized.c | 5 +- .../c-c++-common/goacc/classify-kernels.c | 5 +- .../c-c++-common/goacc/kernels-decompose-1.c | 29 +- .../c-c++-common/goacc/kernels-decompose-2.c | 98 +- .../c-c++-common/goacc/kernels-decompose-ice-1.c | 109 --- .../c-c++-common/goacc/kernels-decompose-ice-2.c | 16 - .../goacc/kernels-decompose-pr100280-1.c | 19 + gcc/testsuite/c-c++-common/goacc/mdc-1.c | 4 + .../goacc/nested-reductions-1-kernels.c | 11 + .../goacc/nested-reductions-1-parallel.c | 14 + .../goacc/nested-reductions-1-routine.c | 4 + .../goacc/nested-reductions-2-kernels.c | 11 + .../goacc/nested-reductions-2-parallel.c | 14 + .../goacc/nested-reductions-2-routine.c | 4 + gcc/testsuite/c-c++-common/goacc/routine-5.c | 8 + gcc/testsuite/c-c++-common/goacc/routine-6.c | 4 - .../c-c++-common/goacc/uninit-dim-clause.c | 6 + .../goacc/uninit-firstprivate-clause.c | 1 + .../c-c++-common/goacc/uninit-if-clause.c | 8 + gcc/testsuite/c-c++-common/gomp/pr103705.c | 14 + .../{ => torture}/builtin-shufflevector-3.c | 0 .../g++.dg/cpp0x/{pr56868.cpp => pr56868.C} | 0 gcc/testsuite/g++.dg/cpp0x/variadic-mem_fn2.C | 1 + gcc/testsuite/g++.dg/cpp1y/constexpr-89074-1.C | 28 + gcc/testsuite/g++.dg/pr83541.C | 17 + gcc/testsuite/g++.dg/pr96707.C | 10 + gcc/testsuite/g++.dg/template/dependent-name17.C | 49 + gcc/testsuite/g++.dg/template/dependent-name18.C | 5 + .../pr57993-2.cpp => g++.dg/torture/pr57993-2.C} | 0 gcc/testsuite/g++.dg/vect/pr99149.cc | 0 gcc/testsuite/g++.dg/vect/pr99220.cc | 0 gcc/testsuite/g++.dg/vect/slp-pr98855.cc | 5 +- gcc/testsuite/g++.dg/warn/Wdangling-pointer-2.C | 23 + gcc/testsuite/g++.dg/warn/Wdangling-pointer.C | 74 ++ gcc/testsuite/g++.dg/warn/Wfree-nonheap-object-6.C | 4 +- gcc/testsuite/g++.dg/warn/Wmismatched-dealloc-3.C | 70 ++ gcc/testsuite/g++.dg/warn/Wreturn-type-13.C | 35 + gcc/testsuite/g++.dg/warn/Wuse-after-free.C | 158 ++++ gcc/testsuite/g++.dg/warn/Wuseless-cast2.C | 24 + gcc/testsuite/g++.dg/warn/ref-temp1.C | 3 + .../g++.target/i386/avx512vl-pr100738-1.C | 0 gcc/testsuite/g++.target/i386/pr100637-1b.C | 2 +- gcc/testsuite/g++.target/i386/pr100637-1w.C | 2 +- gcc/testsuite/g++.target/i386/pr100738-1.C | 0 gcc/testsuite/g++.target/i386/pr103861-1-sse4.C | 5 + gcc/testsuite/g++.target/i386/pr103861-1-xop.C | 5 + gcc/testsuite/g++.target/i386/pr103861-1.C | 2 +- gcc/testsuite/gcc.dg/Wdangling-pointer-2.c | 82 ++ gcc/testsuite/gcc.dg/Wdangling-pointer.c | 75 ++ gcc/testsuite/gcc.dg/Wmismatched-dealloc-2.c | 13 +- gcc/testsuite/gcc.dg/Wmismatched-dealloc-3.c | 5 + gcc/testsuite/gcc.dg/Wstringop-overflow-15.c | 14 +- gcc/testsuite/gcc.dg/Wstringop-overflow-68.c | 29 +- gcc/testsuite/gcc.dg/Wstringop-overflow-88.c | 327 +++++++ .../gcc.dg/analyzer/attr-tainted_args-1.c | 88 ++ .../gcc.dg/analyzer/attr-tainted_args-misuses.c | 6 + gcc/testsuite/gcc.dg/analyzer/file-1.c | 3 + gcc/testsuite/gcc.dg/analyzer/file-2.c | 3 + gcc/testsuite/gcc.dg/analyzer/pr104029.c | 115 +++ .../gcc.dg/analyzer/taint-CVE-2011-2210-1.c | 93 ++ .../gcc.dg/analyzer/taint-CVE-2020-13143-1.c | 38 + .../gcc.dg/analyzer/taint-CVE-2020-13143-2.c | 32 + .../gcc.dg/analyzer/taint-CVE-2020-13143.h | 91 ++ gcc/testsuite/gcc.dg/analyzer/taint-alloc-3.c | 21 + gcc/testsuite/gcc.dg/analyzer/taint-alloc-4.c | 31 + gcc/testsuite/gcc.dg/analyzer/taint-merger.c | 57 ++ gcc/testsuite/gcc.dg/analyzer/taint-ops.c | 106 +++ .../gcc.dg/analyzer/taint-size-access-attr-1.c | 63 ++ gcc/testsuite/gcc.dg/analyzer/test-uaccess.h | 15 + gcc/testsuite/gcc.dg/attr-alloc_size-6.c | 2 +- gcc/testsuite/gcc.dg/attr-alloc_size-7.c | 2 +- gcc/testsuite/gcc.dg/builtin-object-size-1.c | 27 + gcc/testsuite/gcc.dg/builtin-object-size-3.c | 34 +- gcc/testsuite/gcc.dg/builtin-object-size-4.c | 6 +- gcc/testsuite/gcc.dg/builtin-object-size-5.c | 2 + gcc/testsuite/gcc.dg/pr83072-2.c | 18 + gcc/testsuite/gcc.dg/pr83073.c | 10 + .../gcc.dg/tree-ssa/builtin-sprintf-warn-28.c | 21 + gcc/testsuite/gcc.dg/tree-ssa/pr98737-1.c | 148 +++ gcc/testsuite/gcc.dg/tree-ssa/pr98737-2.c | 123 +++ gcc/testsuite/gcc.dg/uninit-pr50476.c | 2 +- .../aarch64/advsimd-intrinsics/bfdot-1.c | 0 .../aarch64/advsimd-intrinsics/bfdot-2.c | 0 .../aarch64/advsimd-intrinsics/bfdot-3.c | 0 .../aarch64/advsimd-intrinsics/vdot-3-1.c | 0 .../aarch64/advsimd-intrinsics/vdot-3-2.c | 0 .../aarch64/advsimd-intrinsics/vdot-3-3.c | 0 .../aarch64/advsimd-intrinsics/vdot-3-4.c | 0 gcc/testsuite/gcc.target/arc/cancel-1.c | 31 + gcc/testsuite/gcc.target/i386/pr100637-1b.c | 5 +- gcc/testsuite/gcc.target/i386/pr100637-1w.c | 5 +- gcc/testsuite/gcc.target/i386/pr100637-4b.c | 2 +- gcc/testsuite/gcc.target/i386/pr101796-1.c | 0 gcc/testsuite/gcc.target/i386/pr103861-3.c | 4 +- gcc/testsuite/gcc.target/i386/pr103861-4.c | 2 +- gcc/testsuite/gcc.target/i386/pr103861.c | 7 + gcc/testsuite/gcc.target/i386/pr104001.c | 21 + gcc/testsuite/gcc.target/i386/pr94790-1.c | 14 + gcc/testsuite/gcc.target/i386/pr94790-2.c | 9 + gcc/testsuite/gcc.target/i386/warn-vect-op-2.c | 2 +- gcc/testsuite/gcc.target/nvptx/atomic-exchange-1.c | 39 + gcc/testsuite/gcc.target/nvptx/atomic-exchange-2.c | 33 + gcc/testsuite/gcc.target/nvptx/atomic-exchange-3.c | 33 + gcc/testsuite/gcc.target/nvptx/atomic-exchange-4.c | 74 ++ gcc/testsuite/gcc.target/nvptx/atomic_fetch-1.c | 98 +- gcc/testsuite/gcc.target/nvptx/atomic_fetch-2.c | 92 +- gcc/testsuite/gcc.target/powerpc/mma-double-test.c | 0 gcc/testsuite/gcc.target/powerpc/mma-single-test.c | 0 gcc/testsuite/gcc.target/powerpc/pr101384-1.c | 2 +- gcc/testsuite/gcc.target/powerpc/sldoi_to_mov.c | 15 + gcc/testsuite/gcc.target/powerpc/sse4_1-round3.h | 81 ++ gcc/testsuite/gcc.target/powerpc/sse4_1-roundpd.c | 143 +++ gcc/testsuite/gcc.target/powerpc/sse4_1-roundps.c | 98 ++ gcc/testsuite/gcc.target/powerpc/sse4_1-roundsd.c | 256 ++++++ gcc/testsuite/gcc.target/powerpc/sse4_1-roundss.c | 208 +++++ .../gdc.test/fail_compilation/constraints_aggr.d | 0 .../gdc.test/fail_compilation/constraints_defs.d | 0 .../gdc.test/fail_compilation/constraints_func1.d | 0 .../gdc.test/fail_compilation/constraints_func2.d | 0 .../gdc.test/fail_compilation/constraints_func3.d | 0 .../gdc.test/fail_compilation/constraints_func4.d | 0 .../gdc.test/fail_compilation/constraints_tmpl.d | 0 .../fail_compilation/imports/constraints.d | 0 gcc/testsuite/gfortran.dg/altreturn_11.f90 | 15 + .../gfortran.dg/goacc/array-with-dt-1.f90 | 5 + .../gfortran.dg/goacc/array-with-dt-2.f90 | 5 + .../gfortran.dg/goacc/array-with-dt-3.f90 | 8 + .../gfortran.dg/goacc/array-with-dt-4.f90 | 5 + .../gfortran.dg/goacc/array-with-dt-5.f90 | 4 + ...y-kernels.f95 => classify-kernels-parloops.f95} | 2 + ...> classify-kernels-unparallelized-parloops.f95} | 2 + .../goacc/classify-kernels-unparallelized.f95 | 5 +- .../gfortran.dg/goacc/classify-kernels.f95 | 5 +- .../gfortran.dg/goacc/derived-chartypes-1.f90 | 2 + .../gfortran.dg/goacc/derived-chartypes-2.f90 | 2 + .../gfortran.dg/goacc/derived-chartypes-3.f90 | 12 + .../gfortran.dg/goacc/derived-chartypes-4.f90 | 12 + .../gfortran.dg/goacc/derived-classtypes-1.f95 | 2 + .../gfortran.dg/goacc/derived-types-2.f90 | 2 + gcc/testsuite/gfortran.dg/goacc/host_data-tree.f95 | 4 + .../gfortran.dg/goacc/kernels-decompose-1.f95 | 29 +- .../gfortran.dg/goacc/kernels-decompose-2.f95 | 68 +- gcc/testsuite/gfortran.dg/goacc/kernels-tree.f95 | 4 + gcc/testsuite/gfortran.dg/goacc/modules.f95 | 4 +- .../goacc/nested-reductions-1-kernels.f90 | 11 + .../goacc/nested-reductions-1-parallel.f90 | 14 + .../goacc/nested-reductions-1-routine.f90 | 4 + .../goacc/nested-reductions-2-kernels.f90 | 11 + .../goacc/nested-reductions-2-parallel.f90 | 14 + .../goacc/nested-reductions-2-routine.f90 | 4 + gcc/testsuite/gfortran.dg/goacc/parallel-tree.f95 | 10 +- gcc/testsuite/gfortran.dg/goacc/pr93464.f90 | 9 +- 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