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

from 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 [...] new 67fdcc88356 Merge 'c-c++-common/goacc/routine-6.c' into 'c-c++-common/g [...]

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Summary of changes: contrib/git-backport.py | 39 +---- gcc/ChangeLog | 88 +++++++++++ gcc/DATESTAMP | 2 +- gcc/analyzer/ChangeLog | 23 +++ gcc/analyzer/engine.cc | 17 +- gcc/analyzer/sm-taint.cc | 116 ++++++++++++-- gcc/analyzer/sm.h | 3 + gcc/c-family/ChangeLog | 6 + gcc/config.in | 12 ++ gcc/config/epiphany/epiphany.c | 13 +- gcc/config/i386/i386-expand.c | 41 +++-- gcc/config/i386/i386.md | 38 +++++ gcc/config/i386/mmx.md | 175 ++++++++------------- gcc/config/rs6000/altivec.md | 11 ++ gcc/configure | 83 +++++++++- gcc/configure.ac | 14 ++ gcc/cp/ChangeLog | 7 + gcc/incpath.c | 8 +- gcc/omp-oacc-kernels-decompose.cc | 37 ++++- gcc/testsuite/ChangeLog | 79 ++++++++++ .../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/g++.dg/pr83541.C | 17 ++ gcc/testsuite/g++.dg/vect/slp-pr98855.cc | 5 +- gcc/testsuite/g++.target/i386/pr100637-1b.C | 2 +- gcc/testsuite/g++.target/i386/pr100637-1w.C | 2 +- gcc/testsuite/g++.target/i386/pr103861-1.C | 2 +- .../gcc.dg/analyzer/taint-size-access-attr-1.c | 63 ++++++++ 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/pr103861-3.c | 4 +- gcc/testsuite/gcc.target/i386/pr103861-4.c | 2 +- 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/pr101384-1.c | 2 +- gcc/testsuite/gcc.target/powerpc/sldoi_to_mov.c | 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 +- .../goacc/privatization-1-compute-loop.f90 | 3 + .../gfortran.dg/goacc/privatization-1-compute.f90 | 12 +- .../goacc/privatization-1-routine_gang-loop.f90 | 3 + .../goacc/privatization-1-routine_gang.f90 | 2 + .../gfortran.dg/goacc/uninit-dim-clause.f95 | 6 + .../goacc/uninit-firstprivate-clause.f95 | 1 + .../gfortran.dg/goacc/uninit-if-clause.f95 | 4 + .../gfortran.dg/goacc/uninit-use-device-clause.f95 | 1 + gcc/testsuite/gfortran.dg/goacc/wait.f90 | 4 + gcc/tree-pass.h | 2 +- gcc/tree-ssa-pre.c | 6 +- gcc/tree-ssa-tail-merge.c | 4 +- gcc/tree-streamer-in.c | 2 + gcc/tree-streamer-out.c | 7 +- gcc/tree-vect-loop.c | 4 +- gcc/tree-vrp.c | 1 + libcpp/ChangeLog | 9 ++ libcpp/config.in | 6 + libcpp/configure | 67 ++++++++ libcpp/configure.ac | 3 + libcpp/include/cpplib.h | 10 +- libgfortran/ChangeLog | 5 + libgomp/testsuite/libgomp.c/address-space-1.c | 4 - .../declare-vla-kernels-decompose-ice-1.c | 16 +- .../declare-vla-kernels-decompose.c | 23 +++ .../libgomp.oacc-c-c++-common/declare-vla.c | 16 ++ .../libgomp.oacc-c-c++-common/f-asyncwait-1.c | 125 ++++++++++++--- .../libgomp.oacc-c-c++-common/f-asyncwait-2.c | 70 +++++++-- .../libgomp.oacc-c-c++-common/f-asyncwait-3.c | 59 +++++-- .../kernels-decompose-1.c | 20 ++- .../libgomp.oacc-c-c++-common/vred2d-128.c | 36 ++++- .../testsuite/libgomp.oacc-fortran/asyncwait-1.f90 | 86 ++++++++-- .../testsuite/libgomp.oacc-fortran/asyncwait-2.f90 | 47 +++++- .../testsuite/libgomp.oacc-fortran/asyncwait-3.f90 | 47 +++++- libgomp/testsuite/libgomp.oacc-fortran/data-5.f90 | 4 + libgomp/testsuite/libgomp.oacc-fortran/gemm-2.f90 | 4 + libgomp/testsuite/libgomp.oacc-fortran/gemm.f90 | 4 + .../libgomp.oacc-fortran/optional-reduction.f90 | 10 ++ .../libgomp.oacc-fortran/parallel-reduction.f90 | 8 +- libgomp/testsuite/libgomp.oacc-fortran/pr70643.f90 | 6 +- .../testsuite/libgomp.oacc-fortran/pr94358-1.f90 | 20 ++- .../libgomp.oacc-fortran/pr96628-part1.f90 | 5 + .../libgomp.oacc-fortran/privatized-ref-2.f90 | 8 + .../testsuite/libgomp.oacc-fortran/reduction-5.f90 | 14 ++ .../testsuite/libgomp.oacc-fortran/reduction-7.f90 | 6 + .../libgomp.oacc-fortran/reference-reductions.f90 | 6 + .../testsuite/libgomp.oacc-fortran/routine-10.f90 | 14 +- libstdc++-v3/ChangeLog | 16 ++ libstdc++-v3/src/c++17/floating_to_chars.cc | 46 ++++-- libstdc++-v3/testsuite/20_util/to_chars/103955.cc | 31 ++++ 142 files changed, 2333 insertions(+), 553 deletions(-) copy gcc/testsuite/c-c++-common/goacc/{classify-kernels.c => classify-kernels-parl [...] copy gcc/testsuite/c-c++-common/goacc/{classify-kernels-unparallelized.c => classi [...] delete mode 100644 gcc/testsuite/c-c++-common/goacc/kernels-decompose-ice-1.c delete mode 100644 gcc/testsuite/c-c++-common/goacc/kernels-decompose-ice-2.c create mode 100644 gcc/testsuite/c-c++-common/goacc/kernels-decompose-pr100280-1.c delete mode 100644 gcc/testsuite/c-c++-common/goacc/routine-6.c create mode 100644 gcc/testsuite/g++.dg/pr83541.C create mode 100644 gcc/testsuite/gcc.dg/analyzer/taint-size-access-attr-1.c create mode 100755 gcc/testsuite/gcc.target/i386/pr94790-1.c create mode 100755 gcc/testsuite/gcc.target/i386/pr94790-2.c create mode 100644 gcc/testsuite/gcc.target/nvptx/atomic-exchange-1.c create mode 100644 gcc/testsuite/gcc.target/nvptx/atomic-exchange-2.c create mode 100644 gcc/testsuite/gcc.target/nvptx/atomic-exchange-3.c create mode 100644 gcc/testsuite/gcc.target/nvptx/atomic-exchange-4.c create mode 100644 gcc/testsuite/gcc.target/powerpc/sldoi_to_mov.c copy gcc/testsuite/gfortran.dg/goacc/{classify-kernels.f95 => classify-kernels-par [...] copy gcc/testsuite/gfortran.dg/goacc/{classify-kernels-unparallelized.f95 => class [...] create mode 100644 libstdc++-v3/testsuite/20_util/to_chars/103955.cc