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unknown user pushed a change to branch devel/sphinx in repository gcc.

from 0c6508fe976 Merge branch 'master' into devel/sphinx adds 679506c3830 openmp: Fix up *_reduction clause handling with UDRs on PAR [...] adds da13e4ebebb fortran: Fix deref of optional in gen. code. [PR100337] adds 75404109dce libstdc++: Avoid "__lockable" name defined as macro by newlib adds 1e16f2b472c i386: Prevent unwanted combine from LZCNT to BSR [PR101175] adds 3eecc1db4c6 c++: CTAD and deduction guide selection [PR86439] adds 371c1992624 arm: Revert partially ebd5e86c0f41dc1d692f9b2b68a510b1f6835a3e adds 37e93925366 i386: Add PPERM two-operand 64bit vector permutation [PR89021] adds 402c818ac0b Use more logicals to eliminate useless test/compare instructions adds 9d674b735f2 Dump should be read only. Do not trigger new lookups. adds ca4d381662c Adjust on_entry cache to indicate if the value was set properly. adds a03e944e92e Do not continue propagating values which cannot be set properly. adds 4c85ff75492 Split gimple-range into gimple-range-fold and gimple-range. adds 53330b7d684 tree-inline: Fix TREE_READONLY of parameter replacements adds b92d12d3fe3 libstdc++: More efficient std::chrono::year::leap adds 15f2669c9d0 libstdc++: Remove -fno-tree-vrp after PR98834 was resolved adds 848bc05a98b libstdc++: Improve output verbosity options and default adds 8509a500104 libstdc++: Document simd testsuite adds 4a404f66b09 libstdc++: Fix comment in chrono::year::is_leap() adds d48320083c9 testsuite: add -fwrapv for 950704-1.c adds b7574ca6edb Do not enable pcrel-opt by default adds cac3527793b fortran/dump-parse-tree.c: Use proper enum type adds f72f71c52e0 doc/lto.texi: List slim object format as the default adds 7da4eae3dce c++: excessive instantiation during CTAD [PR101174] adds fcf617f0d2a Daily bump. adds 3bd86940c42 i386: Add vashlm3/vashrm3/vlshrm3 to enable vectorization o [...] adds 50374fdacbd tree-optimization/101105 - fix runtime alias test optimization adds 7dcf139a2b8 refactor SLP permute propagation adds 8d8ed5c8b52 predcom: Refactor more by encapsulating global states adds 7619d33471c openmp: in_reduction clause support on target construct adds 82ab1492765 Fix SLP permute propagation error adds a1c1b7a888a IBM Z: Define NO_PROFILE_COUNTERS adds 65371066d89 stor-layout: Avoid DECL_BIT_FIELD_REPRESENTATIVE with NULL [...] adds 9872bd8c35b df: Fix up handling of paradoxical subregs in debug insns [ [...] adds 7a6c31f0f84 Add x86 addsub SLP pattern adds 67e872336d0 Merge vec_addsub patterns adds 2898a02fd5e Add cscope.out to git ignore. adds aca1213627d Fix --gdwarf-5 configure tests for Windows adds a21dc9d1529 Emit .file 0 directive earlier in DWARF 5 adds 17bc3848e06 libstdc++: Implement LWG 2762 for std::unique_ptr::operator* adds 07ba52849ff libstdc++: Fix typos and markdown errors in new simd/README.md adds 0237aa8c706 libstdc++: Improve copysign(simd) codegen adds ebb45cb816e libstdc++: Remove dead code in simd adds 343f01f4cde libstdc++: Improve simd fixed_size codegen adds dd1c7792d6f libstdc++: Remove incorrect fabs(simd) overload adds 62a989ea66e libstdc++: Minor simd_math cleanups adds 5014f125099 libstdc++: Fix condition when AVX512F ldexp implementation is used adds d5125819d86 libstdc++: Avoid raising fp exceptions in trunc, floor, and ceil adds 8888795ad16 libstdc++: Ensure unrolled loops inline the lambda adds addd5f0e61f libstdc++: Fix internal names: add missing underscores new 441aa2ce234 Merge branch 'master' into devel/sphinx

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Summary of changes: .gitignore | 1 + contrib/ChangeLog | 6 + gcc/ChangeLog | 145 ++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 1 + gcc/c-family/c-common.h | 4 +- gcc/c-family/c-omp.c | 13 + gcc/c/c-parser.c | 18 +- gcc/c/c-typeck.c | 109 +- gcc/config/h8300/h8300-protos.h | 7 +- gcc/config/h8300/h8300.c | 136 +- gcc/config/h8300/logical.md | 7 +- gcc/config/i386/i386-builtin.def | 8 +- gcc/config/i386/i386-expand.c | 148 ++- gcc/config/i386/i386-protos.h | 3 - gcc/config/i386/i386.md | 37 +- gcc/config/i386/mmx.md | 13 + gcc/config/i386/sse.md | 193 +-- gcc/config/rs6000/rs6000-cpus.def | 4 +- gcc/config/s390/s390.c | 42 +- gcc/config/s390/s390.h | 2 + gcc/configure | 36 +- gcc/configure.ac | 36 +- gcc/cp/ChangeLog | 18 + gcc/cp/call.c | 36 +- gcc/cp/cp-tree.h | 2 + gcc/cp/parser.c | 18 +- gcc/cp/pt.c | 61 +- gcc/cp/semantics.c | 111 +- gcc/df-scan.c | 18 +- gcc/doc/lto.texi | 25 +- gcc/doc/md.texi | 8 + gcc/dwarf2out.c | 45 +- gcc/fortran/ChangeLog | 11 + gcc/fortran/dump-parse-tree.c | 2 +- gcc/fortran/trans-intrinsic.c | 24 +- gcc/gimple-range-cache.cc | 55 +- gcc/gimple-range-cache.h | 3 +- gcc/{gimple-range.cc => gimple-range-fold.cc} | 660 +--------- gcc/{gimple-range.h => gimple-range-fold.h} | 203 +-- gcc/gimple-range-gori.cc | 66 + gcc/gimple-range-gori.h | 9 + gcc/gimple-range.cc | 1381 +------------------- gcc/gimple-range.h | 144 +- gcc/gimplify.c | 126 +- gcc/internal-fn.def | 1 + gcc/omp-expand.c | 4 + gcc/omp-low.c | 207 ++- gcc/optabs.def | 1 + gcc/optc-save-gen.awk | 2 + gcc/stor-layout.c | 5 +- gcc/testsuite/ChangeLog | 48 + gcc/testsuite/c-c++-common/gomp/clauses-1.c | 30 +- .../c-c++-common/gomp/target-in-reduction-1.c | 12 + ...duction-access1.C => class-deduction-access3.C} | 16 +- gcc/testsuite/g++.dg/cpp1z/class-deduction88.C | 18 + gcc/testsuite/g++.dg/cpp1z/class-deduction89.C | 15 + gcc/testsuite/g++.dg/cpp1z/class-deduction90.C | 16 + gcc/testsuite/g++.dg/cpp1z/class-deduction91.C | 16 + gcc/testsuite/gcc.c-torture/execute/950704-1.c | 1 + gcc/testsuite/gcc.dg/pr101170.c | 37 + gcc/testsuite/gcc.dg/pr101172.c | 20 + gcc/testsuite/gcc.dg/torture/pr101105.c | 19 + gcc/testsuite/gcc.target/i386/avx512vl-pr95488-1.c | 6 +- .../gcc.target/i386/{pr81015.c => pr101175.c} | 15 +- gcc/testsuite/gcc.target/i386/pr98434-1.c | 64 + gcc/testsuite/gcc.target/i386/pr98434-2.c | 129 ++ gcc/testsuite/gcc.target/i386/vect-addsub-2.c | 21 + gcc/testsuite/gcc.target/i386/vect-addsub-3.c | 38 + gcc/testsuite/gcc.target/i386/vect-addsubv2df.c | 42 + gcc/testsuite/gcc.target/i386/vect-addsubv4df.c | 36 + gcc/testsuite/gcc.target/i386/vect-addsubv4sf.c | 46 + gcc/testsuite/gcc.target/i386/vect-addsubv8sf.c | 46 + .../gcc.target/powerpc/pcrel-opt-inc-di.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-ld-df.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-ld-di.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-ld-hi.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-ld-qi.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-ld-sf.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-ld-si.c | 2 +- .../gcc.target/powerpc/pcrel-opt-ld-vector.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-st-df.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-st-di.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-st-hi.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-st-qi.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-st-sf.c | 2 +- gcc/testsuite/gcc.target/powerpc/pcrel-opt-st-si.c | 2 +- .../gcc.target/powerpc/pcrel-opt-st-vector.c | 2 +- .../gcc.target/s390/mnop-mcount-m31-mzarch.c | 2 +- gcc/testsuite/gcc.target/s390/mnop-mcount-m64.c | 2 +- .../gfortran.dg/coarray_collectives_17.f90 | 42 + gcc/tree-inline.c | 16 +- gcc/tree-predcom.c | 483 ++++--- gcc/tree-vect-data-refs.c | 9 +- gcc/tree-vect-slp-patterns.c | 100 ++ gcc/tree-vect-slp.c | 122 +- gcc/tree-vectorizer.h | 3 +- gcc/tree.h | 3 +- libgcc/ChangeLog | 22 + libgomp/ChangeLog | 5 + .../testsuite/libgomp.c++/target-in-reduction-1.C | 113 ++ .../testsuite/libgomp.c++/target-in-reduction-2.C | 182 +++ .../libgomp.c-c++-common/target-in-reduction-1.c | 104 ++ .../libgomp.c-c++-common/target-in-reduction-2.c | 173 +++ .../libgomp.c-c++-common/task-reduction-15.c | 61 + libstdc++-v3/ChangeLog | 67 + libstdc++-v3/include/bits/shared_ptr_base.h | 2 +- libstdc++-v3/include/bits/unique_ptr.h | 3 +- libstdc++-v3/include/experimental/bits/simd.h | 18 +- .../include/experimental/bits/simd_builtin.h | 7 +- .../include/experimental/bits/simd_converter.h | 2 +- .../include/experimental/bits/simd_fixed_size.h | 56 +- libstdc++-v3/include/experimental/bits/simd_math.h | 54 +- libstdc++-v3/include/experimental/bits/simd_x86.h | 29 +- libstdc++-v3/include/std/chrono | 7 +- libstdc++-v3/include/std/mutex | 6 +- libstdc++-v3/testsuite/17_intro/names.cc | 6 + .../20_util/optional/observers/lwg2762.cc | 21 + .../20_util/shared_ptr/observers/array.cc | 4 + .../testsuite/20_util/shared_ptr/observers/get.cc | 5 +- .../testsuite/20_util/unique_ptr/lwg2762.cc | 43 + .../testsuite/23_containers/map/cons/deduction.cc | 8 +- .../23_containers/multimap/cons/deduction.cc | 8 +- .../23_containers/multiset/cons/deduction.cc | 6 +- .../testsuite/23_containers/set/cons/deduction.cc | 6 +- .../23_containers/unordered_map/cons/deduction.cc | 17 +- .../unordered_multimap/cons/deduction.cc | 17 +- .../unordered_multiset/cons/deduction.cc | 14 +- .../23_containers/unordered_set/cons/deduction.cc | 14 +- libstdc++-v3/testsuite/30_threads/try_lock/5.cc | 5 +- libstdc++-v3/testsuite/Makefile.am | 3 +- libstdc++-v3/testsuite/Makefile.in | 3 +- libstdc++-v3/testsuite/experimental/simd/README.md | 257 ++++ libstdc++-v3/testsuite/experimental/simd/driver.sh | 137 +- .../experimental/simd/generate_makefile.sh | 33 +- 135 files changed, 3937 insertions(+), 3301 deletions(-) copy gcc/{gimple-range.cc => gimple-range-fold.cc} (69%) copy gcc/{gimple-range.h => gimple-range-fold.h} (61%) create mode 100644 gcc/testsuite/c-c++-common/gomp/target-in-reduction-1.c copy gcc/testsuite/g++.dg/cpp1z/{class-deduction-access1.C => class-deduction-acce [...] create mode 100644 gcc/testsuite/g++.dg/cpp1z/class-deduction88.C create mode 100644 gcc/testsuite/g++.dg/cpp1z/class-deduction89.C create mode 100644 gcc/testsuite/g++.dg/cpp1z/class-deduction90.C create mode 100644 gcc/testsuite/g++.dg/cpp1z/class-deduction91.C create mode 100644 gcc/testsuite/gcc.dg/pr101170.c create mode 100644 gcc/testsuite/gcc.dg/pr101172.c create mode 100644 gcc/testsuite/gcc.dg/torture/pr101105.c copy gcc/testsuite/gcc.target/i386/{pr81015.c => pr101175.c} (54%) create mode 100644 gcc/testsuite/gcc.target/i386/pr98434-1.c create mode 100644 gcc/testsuite/gcc.target/i386/pr98434-2.c create mode 100644 gcc/testsuite/gcc.target/i386/vect-addsub-2.c create mode 100644 gcc/testsuite/gcc.target/i386/vect-addsub-3.c create mode 100644 gcc/testsuite/gcc.target/i386/vect-addsubv2df.c create mode 100644 gcc/testsuite/gcc.target/i386/vect-addsubv4df.c create mode 100644 gcc/testsuite/gcc.target/i386/vect-addsubv4sf.c create mode 100644 gcc/testsuite/gcc.target/i386/vect-addsubv8sf.c create mode 100644 gcc/testsuite/gfortran.dg/coarray_collectives_17.f90 create mode 100644 libgomp/testsuite/libgomp.c++/target-in-reduction-1.C create mode 100644 libgomp/testsuite/libgomp.c++/target-in-reduction-2.C create mode 100644 libgomp/testsuite/libgomp.c-c++-common/target-in-reduction-1.c create mode 100644 libgomp/testsuite/libgomp.c-c++-common/target-in-reduction-2.c create mode 100644 libgomp/testsuite/libgomp.c-c++-common/task-reduction-15.c create mode 100644 libstdc++-v3/testsuite/20_util/optional/observers/lwg2762.cc create mode 100644 libstdc++-v3/testsuite/20_util/unique_ptr/lwg2762.cc create mode 100644 libstdc++-v3/testsuite/experimental/simd/README.md