[Tcwg-commits] [toolchain/ci/gcc] branch linaro-local/ci/tcwg_gnu/gnu-master-aarch64-bootstrap_O3 updated (6d65ddca42f -> 444655b6f02)

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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_gnu/gnu-master-aarch64-bootstrap_O3 in repository toolchain/ci/gcc.

from 6d65ddca42f Refactor array descriptor field access adds 31ec7242e1f testsuite: restrict test to c++11 and later [PR97590] adds 9e78634c74c analyzer: implement region_model::get_representative_path_v [...] adds 01079b6a923 libstdc++: Include <cstdint> in tests that use std::uintptr_t adds ea0ae4e77a8 analyzer: fix param "analyzer-max-enodes-per-program-point" adds b0702ac5588 analyzer: eliminate non-determinism in logs adds bf1b5dae440 analyzer: eliminate non-deterministic behavior adds 942086bf73e analyzer: Change cast from long to intptr_t [PR96608] adds 16ad9ae85bb analyzer: don't assume extern const vars are zero-initializ [...] adds 686c1b70c70 Adjust BB vectorization function splitting adds 3af44504d40 Combine logical OR ranges properly. pr97567 adds ea126639125 Remove .s file. adds c0b09c1296d Add tests for PR92942 - missing -Wstringop-overflow for all [...] adds fe9d058ca28 libstdc++: Add noexcept to declaration of path::_List members adds 044b04348cf libstdc++: Fix directory_iterator exception specification adds e579f66c3c6 libstdc++: Add missing noexcept to std::from_chars declarations adds fe90c504416 Fix ipa-modref signature updates adds 4a972479f05 Fix BB store group splitting group size compute adds 7fdedf8a8e8 Fix glitch on VX_CPU selection for E6500 adds f6b710fc6f9 Extract VX_CPU_PREFIX up into config/vxworks.h adds 2232b613682 libstdc++: Fix -Wsign-compare warnings in headers adds 86558afc09e libstdc++: Remove unused variables in special functions adds d4fd8638be8 libstdc++: Fix ODR violations caused by <tr1/functional> adds 8eb8dcac6ed aarch64: Add vcopy(q)__lane(q)_bf16 intrinsics adds 0f801e0b6cc AArch64: Fix overflow in memcopy expansion on aarch64. adds 88f8b3dda53 c++: Small cleanup for do_type_instantiation adds 54380d42e6f c++: Kill nested_udts adds 6f33e2d8427 compiler: remove unused Type::in_heap_ member variable adds b7ac5fdbe73 compiler, go/internal/gccgoimporter: export notinheap annotation adds edea991d2ca PPC testsuite fixes adds a764c40079a PR fortran/97491 - Wrong restriction for VALUE arguments of [...] adds 2b3e722a3ca Fix PR97497 adds 668894d7b58 libgo: update to Go 1.15.3 release adds 75ce04fba49 c: Allow duplicate C2x standard attributes adds 89bb01e7cbd Daily bump. adds c25d317cf7d Tweaks to ranger API routines. adds ec69fe4e984 [RS6000] dg-do !compile and scan-assembler adds 2241061463a [RS6000] power10 scan-assembler tests adds 279a9ce9d54 wide-int: Fix up set_bit_large adds f165ef89c08 lto: LTO cgraph support for late declare variant resolution [...] adds 3f39b64e57a xfail and improve some failing libgomp tests [PR81690] adds 2298ca2d3e1 openmp: Implicitly discover declare target for variants of [...] adds 3a8b20947f2 openmp: Parsing and some semantic analysis of OpenMP alloca [...] adds 31643fa3e99 [PR97504] riscv needs wraplf for aux_long_long_float too adds 44e570d9fb0 aarch64: Add bfloat16 vldN_lane_bf16 + vldNq_lane_bf16 intrisics adds 292c812a27c aarch64: Add vstN_lane_bf16 + vstNq_lane_bf16 intrinsics adds 0f7cd5e5735 libstdc++: Make std::span layout-compatible with struct iov [...] adds 72a87d82e0d libstdc++: Fix name clash with _Cosh in QNX headers [PR 95592] adds ac1724ccfdb dump reason for throwing away SLP instance adds 2acb33103c4 Change the way we split stores in BB vectorization adds 0bc199fc5d4 libstdc++: Override BUFSIZ for Windows targets [PR 94268] adds c227d96feb0 libstdc++: Add comment to nothrow new explaining catch (...) adds 616351b897c Fix iteration over loads in SLP optimize adds b626b00823a tree-optimization/97615 - avoid creating externals from patterns adds 69adcfce123 Fix gcc.dg/vect/bb-slp-5[89].c adds a4b9620d566 testsuite: Correct requirements for byte-in-* testcases. adds 6f62d8dd338 Ignore ignored operands in vect_get_and_check_slp_defs adds 176b8b9679d testsuite: Correct requirements for vadsdu*, vslv and vsrv [...] adds 7d5f38e49e5 c++: Refactor push_template_decl adds 9ccc3495766 c++: Check constraints before instantiation from mark_used [...] adds f4af2dde579 dump when SLP analysis fails due to shared vectype mismatch adds 8572edc828f libstdc++: Fix arithmetic bug in year_month_weekday convers [...] adds a3c13696fd2 VSX_EXTRACT fix adds 4289e488ddd c++: Make OMP UDR DECL_LOCAL_DECL_P earlier adds a0e4d7b44c5 libstdc++: Implement C++20 features for <sstream> adds a4223abb3de c: Allow omitted parameter names for C2x adds 54ef7701a9d value-range: Give up on POLY_INT_CST ranges [PR97457] adds 3dcd47389b1 AArch64: Skip test for pr97535 on ILP32 since it can't expr [...] adds dfbadb8ce9f syscall: don't build libcall_bsd.go on solaris adds 43cb72263fb c++: GCC accepts junk before fold-expression [PR86773] adds 323dd425520 c++: Member template function lookup failure [PR94799] adds 122f0db2793 testsuite: Adjust target requirements for sad-vectorize and [...] adds 976e7ef1a2d c++: Prevent warnings for value-dependent exprs [PR96742] adds 455ade18462 c++: Deprecate arithmetic convs on different enums [PR97573] adds 24fb1d9c585 c++: Improve the MVP -Wparentheses diagnostic. adds 23edcf6bee5 Re: testsuite: Enable and adjust powerpc fold-vec-extract/i [...] adds bbb36257448 [RS6000] float128-type-2.c unsupported adds 4166ebedf8b [RS6000] Don't be too clever with dg-do run and dg-do compile adds f4f9364d207 libstdc++: Fix linker script adds 0a36f5f21cd analyzer: fix more pointer-printing in logs adds e9751143e23 analyzer: move svalue and region decls to their own header files adds 1a9af271275 analyzer: fix false leak diagnostic on offsets from malloc [...] adds f635f0ce87d analyzer: more non-determinism fixes adds e93aae4a497 Daily bump. adds 0cdde1e7ae1 libgo: handle linking to NetBSD's versioned symbols adds c6bfc4eb3c9 libstdc++: Fix new basic_stringbuf constructor adds 0162d00d12b Call infer_non_null() directly when checking for non-null. adds 1e1e1edf88a More BB vectorization tweaks adds 632a2f50b8b Enable GCC to support Intel Key Locker ISA adds 68990ed13dc libstdc++: Rename _UniformRandomNumberGenerator parameters adds 53dede0f04b CSE conversions within sincos adds bafcf452c79 opts: Sanity check for param names. adds 291d920395d Fix conditional inclusion guard in gthr-vxworks-thread.c adds 9df44b94033 Fix the logic conditioning VX_ENTER/LEAVE_TLS_DTOR adds eb6b71b83c9 libstdc++: Fix some warnings in headers adds e4b3d2a4c25 Consistently pass the vector type for scalar SLP cost compute adds 64817472be2 libstdc++: Correct PR number in ChangeLog entry adds 568de14d2e7 LTO: get_section: add new argument adds 6e23549157d vect: Fix load costs for SLP permutes adds 2e0216f9c4d libstdc++: Fix memory issue in ranges::lexicographical_comp [...] adds 9703b8d98c1 c++: Stop (most) function-scope entities having a template header adds a3ffa866e35 Add testcase for PR97596 adds 8fe9869083d * gcc.dg/pr97596.c: Require int128 effective target. adds 054d7b9f6f6 Selectively trap if ranger and vr-values disagree on range [...] adds 3c9b99ef711 libstdc++: Make std::function work better with -fno-rtti adds d067bd72936 libstdc++: Do not use volatile for __gnu_cxx::rope referenc [...] adds 822c1d21a3c libstdc++: Allow Lemire's algorithm to be used in more cases adds 8c84486bba1 libstdc++: Improve tests for constexpr algorithms adds 40749db75ca stdbool.h: Update true and false expansions for C2x adds 815baade9a0 c++: Diagnose constexpr delete [] new int; and delete new i [...] adds 0da3e7668c4 Avoid typeless storage in wide-int adds 2ca6de338d4 Annotate vec::copy better for mem stats adds 5afd90c5f36 c++: Fix constexpr dtors vs invisible ref [PR97388] adds 8895443a42d c++: Fix constexpr cleanup error handling. adds 57ec9b687b0 Fix some memleaks adds 5681668765e c++: Tolerate empty initial args during normalization [PR97412] adds e1344fe7b6a c++: Simplify constraint normalization routines adds 79991e2348a c++: Reject float <=> enum. adds 6fb7e3c2918 c++: Deducing type from initializer_list<auto> [PR93107] adds 52215bb3ec6 Replace free with XDELETE. adds 11dc4c4e137 c++: Implement CWG 625: Use of auto as template-arg [PR97479] adds 13feb0234b1 libstdc++: Avoid warnings in tests adds 52ddf0d458f libstdc++: Prevent deprecation warnings from <tr1/shared_ptr> adds d7aa21a3c78 libstdc++: Fix some warnings in headers adds a55cda891d6 libstdc++: Avoid narrowing conversion in subrange constructor adds ffe6b410150 libstdc++: Fix linker script to remove conflicting patterns adds 4f0606fe4bb Daily bump. adds dec1eb4c276 libstdc++: AIX xfail for_overwrite.cc testcase adds 228156e8496 PowerPC: Adjust float128/ibm128 warnings. adds 973574465ca Adjust gcc.dg/vect/bb-slp-pr65935.c adds 5a6b1d8ef42 openmp: Handle non-static data members in allocate clause a [...] adds 71e713209ad openmp: Fix handling of allocate clause on taskloop adds 9a835ba4c00 Introduce support for vxworks7r2 on x86 and x86_64 adds 17e8da49bfe Predefine __ppc and __ppc__ for VxWorks 7 adds 7de23b8c536 aarch64: Fix PR96998 and restore code quality in combine adds c0bfd9672e1 tree-optimization/97633 - fix SLP scheduling of single-node cycles adds c517003e719 AArch64: Add FLAG for float conversion intrinsics [PR94442] adds 63d0da88525 gcc-changelog: Handle situations like '* tree-vect-slp.c (): ' adds fa410314ec9 [OpenACC] Elaborate testcases that verify column location i [...] adds 5cafae2c5ba openmp: Use FIELD_TGT_EMPTY once more adds 33c0f246f79 tree-optimization/97626 - handle SCCs properly in SLP stmt [...] adds 82ff7e3426e tree-optimization/97623 - avoid excessive insert iteration [...] adds 40cb3f8ac87 Disable TBAA for array descriptors. adds aa701610e51 Fix thunk info WRT PCH adds 1fc5e7ef98e Fortran: Update omp atomic for OpenMP 5 adds 24d762d1435 testsuite: Avoid TCL errors when rootme or ASAN/TSAN/UBSAN [...] adds f3ced6772e2 libstdc++: Fix the default constructor of ranges::__detail::__box adds bdf6524bc0b PR middle-end/97556 - ICE on excessively large index into a [...] adds 44fbc9c6e02 Take insn scratch RA requirements into account in IRA. adds d10f3e900b0 Add -fzero-call-used-regs option and zero_call_used_regs fu [...] adds 667db6dedd8 PR libfortran/97581 - clean up size calculation of random g [...] adds d1e5d82af81 libstdc++: Fix some more warnings in test adds a1343e5c740 libstdc++: Use double for unordered container load factors [...] adds f03851e1a6d PowerPC: Don't assume all targets have GLIBC. adds 39bf4f14fc7 libstdc++: Implement P2017R1 "Conditionally borrowed ranges" adds afb8da7faa9 libstdc++: Don't initialize from *this inside some views [PR97600] adds 943cc2a1b70 libstdc++: Use double for unordered container load factors [...] adds 617695cdc2b Handle fnspec in local ipa-modref adds ae7a23a3fab Move clone_info to summary adds 60d9f254876 libstdc++: Prefer double to long double in std::shuffle_ord [...] adds de77abee118 libstdc++: Fix gnu-version-namespace buid adds 29e41848584 libstdc++: Define type traits for wchar_t even when libc su [...] adds 318be202bb7 testsuite, X86 : Add target requires masm_intel to three tests. adds 895fdc1f4c9 ipa: Fix segmentation fault in function_summary<clone_info* [...] adds 3784f161a38 i386: Set the stack usage to 0 for naked functions adds e344ea07e40 Objective-C++ : Address a FIXME. adds 7a2cc1e8438 Objective-C/C++ : Improve '@' keyword locations. adds bb93020ff85 Objective-C : Implement SEL as a built-in typedef. adds 590febb5f66 Darwin: Adjust the PCH area to allow for 16384byte page size. adds 4d9af90d6a2 arm: Avoid indirection with -mpure-code on v6m (PR96967) adds c3c3e2c9e88 arm: Improve handling of relocations with small offsets wit [...] adds c1e6691245c RISC-V: Add configure option: --with-multilib-generator to [...] adds 4ad70477801 RISC-V: Check multiletter extension has more than 1 letter adds a159081ad42 tree-optimization/97650 - fix ICE in vect_get_and_check_slp_defs adds 5b41d673ad9 tree-optimization/97558 - avoid SLP analyzing irrelevant stmts adds f3a3327fe3d Add test for PR97505. adds 4c198ddff83 tree-optimization/97558 - compute vectype for SLP nested cycles adds b2a31e2c341 Fortran: OpenMP - fixes for omp atomic [PR97655] adds 528507fa031 libgomp testsuite: tell warning from error diagnostics, etc [...] adds 5677444f7e7 Further improve Fortran column location information [PR92793] adds 79680c1d5cd Simplify and enhance 'libgomp.oacc-c-c++-common/pr85486*.c' [...] adds 011f5e92f8f arm: Improve thumb1_gen_const_int adds c7f49e05793 arm: Call thumb1_gen_const_int from thumb1_movsi_insn adds 637aeb6b8da arm: Fix multiple inheritance thunks for thumb-1 with -mpure-code adds 86deadf8d3a ipa-cp: New debug counters for IPA-CP adds e881774d0dd Rewrite SLP induction vectorization adds ce99142c11b [PATCH] aarch64: Fix PR97638 adds 1c689b827c6 Add hint * too 2nd alternative of the 1st scratch in *vsx_e [...] adds e9a2e208dd7 cpplib: Macro use location and comparison adds f8a737930bb core: debug-print whole call expr adds 9a2e765d777 core: id_equal should forward adds a0bc61e0b6d core: Synchronize tree-cst & wide-int caching expectations adds 48a201e9bc8 options: Tiny refactor adds 0a07912f2d1 c++: Some additional tests adds 05161256d3d Add bcd builtings listed in appendix B of the ABI adds bebabf70a01 c++: Don't purge the satisfaction caches adds f915e19e62a c++: Delete unused hash type adds 9757d793f80 c++: refactor duplicate decls adds d6912d9b17f c++: Fixup some vardecls and whitespace adds 6bcbcea0588 libstdc++: Add c++2a <syncstream> adds 034db20e2ea gcc: quote characters in texi source adds 9e3c694afac Correct -Wstringop-overflow and -Wstringop-overread. adds 88ce3d5fbb9 Daily bump. adds 6058b874ef9 x86: Also require MMX for __builtin_ia32_maskmovq adds 3ceaafc95c7 Expand reg_equiv when scratches are removed. adds 18963d3bee7 can_implement_as_sibling_call_p REG_PARM_STACK_SPACE check adds 18f8fc9329c Daily bump. adds bd6ecbe48ad libgcc: Expose the instruction pointer and stack pointer in [...] adds f5e18dd9c7d pass: Run cleanup passes before SLP [PR96789] adds beddd1762ad [OpenACC] More precise diagnostics for 'gang', 'worker', 'v [...] adds 41f7f6178e2 [Fortran] More precise location information for OpenACC 'ga [...] adds 08fca4df1db libstdc++: use lt_host_flags for libstdc++.la adds fedf3e94efe [OpenACC] Split up testcases for inconsistent nested 'reduc [...] adds 64dc14b1a76 [OpenACC] Enable inconsistent nested 'reduction' clauses ch [...] adds db3f0d218c2 x86: Fix comment in ix86_expand_builtin adds 682ed7ad230 x86: Optimize aes<aeswideklvariant>u8 a bit, fix whitespace adds 0caf400a865 Fortran: Add !GCC$ attributes DEPRECATED adds f53e9d40de7 tree-optimization/97678 - fix SLP induction epilogue vectorization adds 8414529156e testsuite/97688 - fix check_vect () with __AVX2__ adds f89dcf93348 Avoid recursion in tree-inline adds aa23a2dd53f Add dg-require-effective-target fpic to gcc i386 tests adds 87a9861b068 Add missing require-effective-target lto adds a562d449244 testsuite: Fix gcc.target/i386/zero-scratch-regs-*.c scan-a [...] adds ac6affba971 tree-optimization/80928 - SLP vectorize nested loop induction adds 9d1b813d0f7 bootstrap/97666 - fix array of bool allocation adds f7d6961126a aarch64: ACLE intrinsics convert BF16 to Float32 adds 918e8b10a71 libcpp: dependency emission tidying adds fbc3f847438 c++: rtti cleanups adds 444655b6f02 c++: cp_tree_equal cleanups

No new revisions were added by this update.

Summary of changes: contrib/ChangeLog | 7 + contrib/gcc-changelog/git_commit.py | 7 + contrib/gcc-changelog/test_email.py | 5 + contrib/gcc-changelog/test_patches.txt | 41 + gcc/ChangeLog | 1007 ++++++++++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 5 +- gcc/ada/ChangeLog | 72 + gcc/ada/Makefile.rtl | 1 + gcc/analyzer/ChangeLog | 140 ++ gcc/analyzer/analyzer.h | 3 + gcc/analyzer/complexity.cc | 95 + gcc/analyzer/complexity.h | 51 + gcc/analyzer/constraint-manager.cc | 22 +- gcc/analyzer/diagnostic-manager.cc | 10 +- gcc/analyzer/engine.cc | 105 +- gcc/analyzer/program-point.cc | 27 + gcc/analyzer/program-point.h | 3 + gcc/analyzer/program-state.cc | 123 +- gcc/analyzer/program-state.h | 5 + gcc/analyzer/region-model-manager.cc | 41 +- gcc/analyzer/region-model-reachability.cc | 102 +- gcc/analyzer/region-model.cc | 8 +- gcc/analyzer/region-model.h | 2120 +------------------- gcc/analyzer/region.cc | 30 +- gcc/analyzer/region.h | 1017 ++++++++++ gcc/analyzer/state-purge.cc | 10 +- gcc/analyzer/store.cc | 82 +- gcc/analyzer/store.h | 8 +- gcc/analyzer/supergraph.cc | 9 +- gcc/analyzer/svalue.cc | 236 ++- gcc/analyzer/svalue.h | 1150 +++++++++++ gcc/builtins.c | 8 +- gcc/c-family/ChangeLog | 33 + gcc/c-family/c-attribs.c | 51 + gcc/c-family/c-lex.c | 4 + gcc/c-family/c-omp.c | 169 ++ gcc/c-family/c-opts.c | 14 +- gcc/c-family/c-pragma.h | 1 + gcc/c-family/c.opt | 15 +- gcc/c/ChangeLog | 30 + gcc/c/c-decl.c | 4 +- gcc/c/c-parser.c | 128 +- gcc/c/c-typeck.c | 72 +- gcc/calls.c | 18 +- gcc/calls.h | 1 + gcc/cgraph.c | 109 +- gcc/cgraph.h | 35 +- gcc/cgraphclones.c | 46 +- gcc/cgraphunit.c | 2 + gcc/combine.c | 18 + gcc/common.opt | 8 + gcc/common/config/i386/cpuinfo.h | 19 + gcc/common/config/i386/i386-common.c | 86 +- gcc/common/config/i386/i386-cpuinfo.h | 3 + gcc/common/config/i386/i386-isas.h | 3 + gcc/common/config/riscv/riscv-common.c | 8 + gcc/config.gcc | 42 +- gcc/config/aarch64/aarch64-bti-insert.c | 2 +- gcc/config/aarch64/aarch64-simd-builtins.def | 79 +- gcc/config/aarch64/aarch64-simd.md | 28 + gcc/config/aarch64/aarch64.c | 120 +- gcc/config/aarch64/arm_bf16.h | 7 + gcc/config/aarch64/arm_neon.h | 285 ++- gcc/config/arm/arm-protos.h | 3 +- gcc/config/arm/arm.c | 319 ++- gcc/config/arm/thumb1.md | 74 +- gcc/config/host-darwin.c | 5 +- gcc/config/i386/cpuid.h | 7 + gcc/config/i386/i386-builtin-types.def | 7 + gcc/config/i386/i386-builtin.def | 13 + gcc/config/i386/i386-c.c | 4 + gcc/config/i386/i386-expand.c | 228 ++- gcc/config/i386/i386-options.c | 12 +- gcc/config/i386/i386.c | 313 ++- gcc/config/i386/i386.h | 10 +- gcc/config/i386/i386.opt | 8 + gcc/config/i386/immintrin.h | 2 + gcc/config/i386/keylockerintrin.h | 129 ++ gcc/config/i386/predicates.md | 118 ++ gcc/config/i386/sse.md | 221 ++ gcc/config/i386/t-vxworks | 19 +- gcc/config/i386/vxworks.h | 96 +- gcc/config/riscv/multilib-generator | 9 +- gcc/config/riscv/t-withmultilib-generator | 2 + gcc/config/rs6000/altivec.h | 25 + gcc/config/rs6000/altivec.md | 104 +- gcc/config/rs6000/dfp.md | 22 + gcc/config/rs6000/rs6000-builtin.def | 67 +- gcc/config/rs6000/rs6000-call.c | 103 +- gcc/config/rs6000/rs6000.c | 42 +- gcc/config/rs6000/vsx.md | 4 +- gcc/config/rs6000/vxworks.h | 20 +- gcc/config/s390/s390.c | 7 + gcc/config/vxworks.h | 12 + gcc/configure | 16 +- gcc/configure.ac | 5 + gcc/cp/ChangeLog | 240 +++ gcc/cp/call.c | 35 +- gcc/cp/class.c | 3 - gcc/cp/constexpr.c | 93 +- gcc/cp/constraint.cc | 81 +- gcc/cp/cp-gimplify.c | 16 - gcc/cp/cp-tree.h | 31 +- gcc/cp/decl.c | 90 +- gcc/cp/decl2.c | 56 +- gcc/cp/name-lookup.c | 214 +- gcc/cp/name-lookup.h | 23 - gcc/cp/parser.c | 133 +- gcc/cp/pt.c | 311 +-- gcc/cp/rtti.c | 88 +- gcc/cp/search.c | 11 - gcc/cp/semantics.c | 100 + gcc/cp/tree.c | 48 +- gcc/cp/typeck.c | 125 +- gcc/cp/typeck2.c | 2 +- gcc/d/ChangeLog | 10 + gcc/dbgcnt.def | 2 + gcc/df-scan.c | 12 +- gcc/df.h | 1 + gcc/doc/extend.texi | 109 + gcc/doc/install.texi | 31 + gcc/doc/invoke.texi | 112 +- gcc/doc/tm.texi | 12 + gcc/doc/tm.texi.in | 2 + gcc/emit-rtl.h | 3 + gcc/flag-types.h | 22 + gcc/fortran/ChangeLog | 63 + gcc/fortran/cpp.c | 10 +- gcc/fortran/decl.c | 1 + gcc/fortran/dump-parse-tree.c | 34 + gcc/fortran/gfortran.h | 31 +- gcc/fortran/gfortran.texi | 3 + gcc/fortran/openmp.c | 253 ++- gcc/fortran/parse.c | 9 +- gcc/fortran/resolve.c | 28 +- gcc/fortran/st.c | 4 +- gcc/fortran/trans-decl.c | 2 +- gcc/fortran/trans-openmp.c | 81 +- gcc/fortran/trans-types.c | 5 + gcc/fortran/trans.c | 7 +- gcc/function.c | 190 +- gcc/function.h | 7 + gcc/gengtype.c | 1 + gcc/gimple-range-cache.cc | 12 +- gcc/gimple-range-gori.cc | 18 +- gcc/gimple-range.cc | 76 +- gcc/gimplify.c | 70 +- gcc/ginclude/stdbool.h | 5 + gcc/go/gofrontend/MERGE | 2 +- gcc/go/gofrontend/export.cc | 3 + gcc/go/gofrontend/import.cc | 18 +- gcc/go/gofrontend/types.cc | 2 +- gcc/go/gofrontend/types.h | 14 +- gcc/ipa-cp.c | 55 +- gcc/ipa-fnsummary.c | 12 +- gcc/ipa-inline-transform.c | 27 + gcc/ipa-modref-tree.h | 26 + gcc/ipa-modref.c | 320 ++- gcc/ipa-modref.h | 1 + gcc/ipa-param-manipulation.c | 12 +- gcc/ipa-prop.c | 21 +- gcc/ipa-sra.c | 14 +- gcc/ira.c | 224 ++- gcc/ira.h | 7 + gcc/langhooks.c | 2 +- gcc/lra-constraints.c | 8 +- gcc/lra-int.h | 3 - gcc/lra-remat.c | 4 +- gcc/lra-spills.c | 10 +- gcc/lra.c | 165 +- gcc/lto-cgraph.c | 44 +- gcc/lto-streamer-out.c | 5 +- gcc/lto-streamer.h | 6 + gcc/lto/ChangeLog | 8 + gcc/lto/lto-common.c | 1 - gcc/lto/lto-partition.c | 5 +- gcc/objc/ChangeLog | 12 + gcc/objc/objc-act.c | 1 + gcc/objc/objc-act.h | 3 + gcc/objc/objc-gnu-runtime-abi-01.c | 7 + gcc/objc/objc-next-runtime-abi-01.c | 7 + gcc/objc/objc-next-runtime-abi-02.c | 7 + gcc/omp-general.c | 121 ++ gcc/omp-low.c | 67 +- gcc/omp-offload.c | 23 +- gcc/optabs.c | 42 + gcc/optabs.h | 2 + gcc/optc-gen.awk | 3 + gcc/opts.c | 44 + gcc/opts.h | 6 + gcc/output.h | 3 +- gcc/params.opt | 6 +- gcc/passes.c | 50 +- gcc/passes.def | 12 +- gcc/print-tree.c | 20 +- gcc/recog.c | 18 +- gcc/recog.h | 1 + gcc/resource.c | 2 +- gcc/symtab-clones.cc | 76 + gcc/symtab-clones.h | 90 + gcc/symtab-thunks.cc | 35 + gcc/symtab-thunks.h | 7 + gcc/symtab.c | 2 +- gcc/target.def | 15 + gcc/targhooks.c | 32 + gcc/targhooks.h | 1 + gcc/testsuite/ChangeLog | 674 +++++++ .../c-c++-common/goacc/clause-locations.c | 19 - ...-reductions.c => nested-reductions-1-kernels.c} | 234 +-- ...reductions.c => nested-reductions-1-parallel.c} | 108 +- .../goacc/nested-reductions-1-routine.c | 68 + ...ctions-warn.c => nested-reductions-2-kernels.c} | 304 +-- ...tions-warn.c => nested-reductions-2-parallel.c} | 142 +- .../goacc/nested-reductions-2-routine.c | 93 + gcc/testsuite/c-c++-common/goacc/pr92793-1.c | 93 + gcc/testsuite/c-c++-common/gomp/allocate-1.c | 84 + gcc/testsuite/c-c++-common/gomp/allocate-2.c | 45 + gcc/testsuite/c-c++-common/gomp/allocate-3.c | 38 + gcc/testsuite/c-c++-common/gomp/clauses-1.c | 138 +- gcc/testsuite/c-c++-common/zero-scratch-regs-1.c | 15 + gcc/testsuite/c-c++-common/zero-scratch-regs-10.c | 92 + gcc/testsuite/c-c++-common/zero-scratch-regs-11.c | 4 + gcc/testsuite/c-c++-common/zero-scratch-regs-2.c | 4 + gcc/testsuite/c-c++-common/zero-scratch-regs-3.c | 4 + gcc/testsuite/c-c++-common/zero-scratch-regs-4.c | 4 + gcc/testsuite/c-c++-common/zero-scratch-regs-5.c | 4 + gcc/testsuite/c-c++-common/zero-scratch-regs-6.c | 4 + gcc/testsuite/c-c++-common/zero-scratch-regs-7.c | 4 + gcc/testsuite/c-c++-common/zero-scratch-regs-8.c | 4 + gcc/testsuite/c-c++-common/zero-scratch-regs-9.c | 4 + .../c-c++-common/zero-scratch-regs-attr-usages.c | 16 + gcc/testsuite/g++.dg/DRs/dr625.C | 15 + .../g++.dg/concepts/{pr93933.C => pack-1.C} | 0 gcc/testsuite/g++.dg/cpp0x/auto3.C | 2 +- gcc/testsuite/g++.dg/cpp0x/auto9.C | 2 +- gcc/testsuite/g++.dg/cpp0x/initlist-deduce3.C | 22 + gcc/testsuite/g++.dg/cpp0x/linkage2.C | 2 +- gcc/testsuite/g++.dg/cpp1z/fold12.C | 13 + gcc/testsuite/g++.dg/cpp2a/concepts-complete1.C | 11 - gcc/testsuite/g++.dg/cpp2a/concepts-fn7.C | 11 + gcc/testsuite/g++.dg/cpp2a/concepts-pr84979-2.C | 12 +- gcc/testsuite/g++.dg/cpp2a/concepts-pr84979-3.C | 12 +- gcc/testsuite/g++.dg/cpp2a/concepts-pr84979.C | 2 +- gcc/testsuite/g++.dg/cpp2a/concepts-variadic2.C | 12 + gcc/testsuite/g++.dg/cpp2a/constexpr-dtor5.C | 35 + gcc/testsuite/g++.dg/cpp2a/constexpr-dtor6.C | 36 + gcc/testsuite/g++.dg/cpp2a/constexpr-dtor7.C | 19 + gcc/testsuite/g++.dg/cpp2a/constexpr-dtor8.C | 19 + gcc/testsuite/g++.dg/cpp2a/constexpr-new15.C | 21 + gcc/testsuite/g++.dg/cpp2a/enum-conv1.C | 117 ++ gcc/testsuite/g++.dg/cpp2a/enum-conv2.C | 115 ++ gcc/testsuite/g++.dg/cpp2a/enum-conv3.C | 115 ++ gcc/testsuite/g++.dg/cpp2a/spaceship-err5.C | 23 + gcc/testsuite/g++.dg/gomp/allocate-1.C | 88 + gcc/testsuite/g++.dg/guality/guality.exp | 2 +- gcc/testsuite/g++.dg/lookup/using53.C | 1 + gcc/testsuite/g++.dg/other/i386-2.C | 2 +- gcc/testsuite/g++.dg/other/i386-3.C | 2 +- gcc/testsuite/g++.dg/parse/attr3.C | 2 +- gcc/testsuite/g++.dg/pr97560.C | 3 +- gcc/testsuite/g++.dg/pr97609.C | 46 + gcc/testsuite/g++.dg/template/error25.C | 2 +- gcc/testsuite/g++.dg/template/lookup16.C | 23 + gcc/testsuite/g++.dg/vect/slp-pr97636.cc | 83 + gcc/testsuite/g++.dg/warn/Wdiv-by-zero-3.C | 6 +- gcc/testsuite/g++.dg/warn/Wtautological-compare3.C | 11 + gcc/testsuite/g++.dg/warn/Wtype-limits5.C | 11 + gcc/testsuite/g++.dg/warn/mvp3.C | 30 + gcc/testsuite/g++.old-deja/g++.pt/crash10.C | 1 - gcc/testsuite/gcc.c-torture/compile/pr96998.c | 15 + gcc/testsuite/gcc.c-torture/compile/pr97578.c | 11 + gcc/testsuite/gcc.dg/Warray-bounds-70.c | 18 + gcc/testsuite/gcc.dg/Wstringop-overflow-44.s | 271 --- gcc/testsuite/gcc.dg/Wstringop-overflow-56.c | 163 ++ gcc/testsuite/gcc.dg/Wstringop-overflow-57.c | 91 + gcc/testsuite/gcc.dg/analyzer/malloc-1.c | 8 + gcc/testsuite/gcc.dg/analyzer/pr97568.c | 29 + gcc/testsuite/gcc.dg/analyzer/pr97608.c | 17 + gcc/testsuite/gcc.dg/c11-bool-1.c | 50 + gcc/testsuite/gcc.dg/c11-parm-omit-1.c | 5 + gcc/testsuite/gcc.dg/c11-parm-omit-2.c | 5 + gcc/testsuite/gcc.dg/c11-parm-omit-3.c | 5 + gcc/testsuite/gcc.dg/c11-parm-omit-4.c | 6 + gcc/testsuite/gcc.dg/c2x-attr-deprecated-4.c | 12 +- gcc/testsuite/gcc.dg/c2x-attr-fallthrough-4.c | 7 +- gcc/testsuite/gcc.dg/c2x-attr-maybe_unused-4.c | 12 +- gcc/testsuite/gcc.dg/c2x-bool-1.c | 50 + gcc/testsuite/gcc.dg/c2x-parm-omit-1.c | 5 + gcc/testsuite/gcc.dg/c2x-parm-omit-2.c | 10 + gcc/testsuite/gcc.dg/c2x-parm-omit-3.c | 23 + gcc/testsuite/gcc.dg/c2x-parm-omit-4.c | 5 + gcc/testsuite/gcc.dg/c99-bool-4.c | 46 + gcc/testsuite/gcc.dg/guality/guality.exp | 2 +- gcc/testsuite/gcc.dg/noncompile/pr79758.c | 2 +- gcc/testsuite/gcc.dg/pr97505.c | 23 + gcc/testsuite/gcc.dg/pr97567.c | 4 +- gcc/testsuite/gcc.dg/pr97596.c | 12 + gcc/testsuite/gcc.dg/sin_cos.c | 41 + gcc/testsuite/gcc.dg/tree-ssa/pr71077.c | 1 + gcc/testsuite/gcc.dg/tree-ssa/pr96789.c | 58 + gcc/testsuite/gcc.dg/tree-ssa/ssa-dse-28.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-dse-29.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-hoist-7.c | 54 + gcc/testsuite/gcc.dg/vect/bb-slp-41.c | 5 +- gcc/testsuite/gcc.dg/vect/bb-slp-58.c | 1 + gcc/testsuite/gcc.dg/vect/bb-slp-59.c | 1 + gcc/testsuite/gcc.dg/vect/bb-slp-67.c | 16 + gcc/testsuite/gcc.dg/vect/bb-slp-68.c | 22 + gcc/testsuite/gcc.dg/vect/bb-slp-pr65935.c | 5 +- gcc/testsuite/gcc.dg/vect/bb-slp-pr97615.c | 23 + gcc/testsuite/gcc.dg/vect/bb-slp-pr97626.c | 34 + gcc/testsuite/gcc.dg/vect/bb-slp-pr97633.c | 27 + gcc/testsuite/gcc.dg/vect/bb-slp-pr97650.c | 15 + gcc/testsuite/gcc.dg/vect/pr97457.c | 15 + gcc/testsuite/gcc.dg/vect/pr97558-2.c | 54 + gcc/testsuite/gcc.dg/vect/pr97558.c | 18 + gcc/testsuite/gcc.dg/vect/pr97678.c | 29 + gcc/testsuite/gcc.dg/vect/slp-49.c | 38 + gcc/testsuite/gcc.dg/vect/tree-vect.h | 2 +- gcc/testsuite/gcc.dg/vect/vect-outer-slp-2.c | 51 + gcc/testsuite/gcc.dg/vect/vect-outer-slp-3.c | 62 + .../aarch64/advsimd-intrinsics/arm-neon-ref.h | 4 +- .../advsimd-intrinsics/bf16_vect_copy_lane_1.c | 32 + .../aarch64/advsimd-intrinsics/bf16_vldN_lane_1.c | 74 + .../aarch64/advsimd-intrinsics/bf16_vldN_lane_2.c | 52 + .../aarch64/advsimd-intrinsics/bf16_vstN_lane_1.c | 227 +++ .../aarch64/advsimd-intrinsics/bf16_vstN_lane_2.c | 52 + .../aarch64/advsimd-intrinsics/bfcvt-compile.c | 40 + .../advsimd-intrinsics/vcopy_lane_bf16_indices_1.c | 18 + .../advsimd-intrinsics/vcopy_lane_bf16_indices_2.c | 18 + .../vcopy_laneq_bf16_indices_1.c | 17 + .../vcopy_laneq_bf16_indices_2.c | 17 + .../vcopyq_lane_bf16_indices_1.c | 17 + .../vcopyq_lane_bf16_indices_2.c | 17 + .../vcopyq_laneq_bf16_indices_1.c | 17 + .../vcopyq_laneq_bf16_indices_2.c | 17 + .../advsimd-intrinsics/vld2_lane_bf16_indices_1.c | 17 + .../advsimd-intrinsics/vld2q_lane_bf16_indices_1.c | 17 + .../advsimd-intrinsics/vld3_lane_bf16_indices_1.c | 17 + .../advsimd-intrinsics/vld3q_lane_bf16_indices_1.c | 17 + .../advsimd-intrinsics/vld4_lane_bf16_indices_1.c | 17 + .../advsimd-intrinsics/vld4q_lane_bf16_indices_1.c | 17 + .../advsimd-intrinsics/vst2_lane_bf16_indices_1.c | 16 + .../advsimd-intrinsics/vst2q_lane_bf16_indices_1.c | 16 + .../advsimd-intrinsics/vst3_lane_bf16_indices_1.c | 16 + .../advsimd-intrinsics/vst3q_lane_bf16_indices_1.c | 16 + .../advsimd-intrinsics/vst4_lane_bf16_indices_1.c | 16 + .../advsimd-intrinsics/vst4q_lane_bf16_indices_1.c | 16 + gcc/testsuite/gcc.target/aarch64/pr97535.c | 16 + gcc/testsuite/gcc.target/aarch64/pr97638.c | 17 + .../gcc.target/arm/pure-code/no-literal-pool-m0.c | 175 ++ .../gcc.target/arm/pure-code/no-literal-pool-m23.c | 171 ++ gcc/testsuite/gcc.target/arm/pure-code/pr96767.c | 10 + gcc/testsuite/gcc.target/arm/pure-code/pr96770.c | 21 + gcc/testsuite/gcc.target/i386/amxbf16-asmintel-1.c | 1 + gcc/testsuite/gcc.target/i386/amxint8-asmintel-1.c | 1 + gcc/testsuite/gcc.target/i386/amxtile-asmintel-1.c | 1 + gcc/testsuite/gcc.target/i386/funcspec-56.inc | 4 + .../gcc.target/i386/keylocker-aesdec128kl.c | 17 + .../gcc.target/i386/keylocker-aesdec256kl.c | 17 + .../gcc.target/i386/keylocker-aesdecwide128kl.c | 32 + .../gcc.target/i386/keylocker-aesdecwide256kl.c | 32 + .../gcc.target/i386/keylocker-aesenc128kl.c | 17 + .../gcc.target/i386/keylocker-aesencwide128kl.c | 32 + .../gcc.target/i386/keylocker-aesencwide256kl.c | 33 + .../gcc.target/i386/keylocker-encodekey128.c | 29 + .../gcc.target/i386/keylocker-encodekey256.c | 30 + .../gcc.target/i386/keylocker-loadiwkey.c | 19 + gcc/testsuite/gcc.target/i386/pr45352-1.c | 1 + gcc/testsuite/gcc.target/i386/pr47602.c | 1 + gcc/testsuite/gcc.target/i386/pr55151.c | 1 + gcc/testsuite/gcc.target/i386/pr55458.c | 1 + gcc/testsuite/gcc.target/i386/pr56348.c | 1 + gcc/testsuite/gcc.target/i386/pr57097.c | 1 + gcc/testsuite/gcc.target/i386/pr65753.c | 1 + gcc/testsuite/gcc.target/i386/pr65915.c | 1 + gcc/testsuite/gcc.target/i386/pr66232-5.c | 1 + gcc/testsuite/gcc.target/i386/pr66334.c | 1 + gcc/testsuite/gcc.target/i386/pr66819-2.c | 1 + gcc/testsuite/gcc.target/i386/pr67265.c | 1 + gcc/testsuite/gcc.target/i386/pr81481.c | 1 + gcc/testsuite/gcc.target/i386/pr83994.c | 1 + gcc/testsuite/gcc.target/i386/pr97140.c | 10 + gcc/testsuite/gcc.target/i386/sse-12.c | 2 +- gcc/testsuite/gcc.target/i386/sse-13.c | 2 +- gcc/testsuite/gcc.target/i386/sse-14.c | 2 +- gcc/testsuite/gcc.target/i386/sse-22.c | 4 +- gcc/testsuite/gcc.target/i386/sse-23.c | 2 +- .../gcc.target/i386/zero-scratch-regs-1.c | 12 + .../gcc.target/i386/zero-scratch-regs-10.c | 21 + .../gcc.target/i386/zero-scratch-regs-11.c | 39 + .../gcc.target/i386/zero-scratch-regs-12.c | 39 + .../gcc.target/i386/zero-scratch-regs-13.c | 21 + .../gcc.target/i386/zero-scratch-regs-14.c | 19 + .../gcc.target/i386/zero-scratch-regs-15.c | 14 + .../gcc.target/i386/zero-scratch-regs-16.c | 14 + .../gcc.target/i386/zero-scratch-regs-17.c | 13 + .../gcc.target/i386/zero-scratch-regs-18.c | 13 + .../gcc.target/i386/zero-scratch-regs-19.c | 12 + .../gcc.target/i386/zero-scratch-regs-2.c | 19 + .../gcc.target/i386/zero-scratch-regs-20.c | 23 + .../gcc.target/i386/zero-scratch-regs-21.c | 14 + .../gcc.target/i386/zero-scratch-regs-22.c | 21 + .../gcc.target/i386/zero-scratch-regs-23.c | 29 + .../gcc.target/i386/zero-scratch-regs-24.c | 10 + .../gcc.target/i386/zero-scratch-regs-25.c | 10 + .../gcc.target/i386/zero-scratch-regs-26.c | 23 + .../gcc.target/i386/zero-scratch-regs-27.c | 15 + .../gcc.target/i386/zero-scratch-regs-28.c | 18 + .../gcc.target/i386/zero-scratch-regs-29.c | 10 + .../gcc.target/i386/zero-scratch-regs-3.c | 12 + .../gcc.target/i386/zero-scratch-regs-30.c | 12 + .../gcc.target/i386/zero-scratch-regs-31.c | 14 + .../gcc.target/i386/zero-scratch-regs-4.c | 14 + .../gcc.target/i386/zero-scratch-regs-5.c | 20 + .../gcc.target/i386/zero-scratch-regs-6.c | 14 + .../gcc.target/i386/zero-scratch-regs-7.c | 13 + .../gcc.target/i386/zero-scratch-regs-8.c | 19 + .../gcc.target/i386/zero-scratch-regs-9.c | 15 + gcc/testsuite/gcc.target/powerpc/altivec-consts.c | 4 +- gcc/testsuite/gcc.target/powerpc/bcd-2.c | 2 + gcc/testsuite/gcc.target/powerpc/bcd-3.c | 2 + gcc/testsuite/gcc.target/powerpc/bcd-4.c | 521 +++++ .../gcc.target/powerpc/byte-in-either-range-0.c | 3 +- .../gcc.target/powerpc/byte-in-either-range-1.c | 3 +- gcc/testsuite/gcc.target/powerpc/byte-in-range-0.c | 3 +- gcc/testsuite/gcc.target/powerpc/byte-in-range-1.c | 3 +- gcc/testsuite/gcc.target/powerpc/byte-in-set-0.c | 3 +- gcc/testsuite/gcc.target/powerpc/byte-in-set-1.c | 3 +- gcc/testsuite/gcc.target/powerpc/byte-in-set-2.c | 5 +- gcc/testsuite/gcc.target/powerpc/float128-mix-2.c | 16 + gcc/testsuite/gcc.target/powerpc/float128-mix-3.c | 16 + gcc/testsuite/gcc.target/powerpc/float128-mix.c | 20 +- gcc/testsuite/gcc.target/powerpc/float128-type-1.c | 2 +- gcc/testsuite/gcc.target/powerpc/float128-type-2.c | 2 +- .../gcc.target/powerpc/fold-vec-extract-char.p9.c | 1 - .../gcc.target/powerpc/fold-vec-extract-int.p9.c | 1 - .../powerpc/fold-vec-extract-longlong.p7.c | 1 - .../powerpc/fold-vec-extract-longlong.p8.c | 1 - .../gcc.target/powerpc/fold-vec-insert-int-p9.c | 2 - .../gcc.target/powerpc/le-altivec-consts.c | 4 +- gcc/testsuite/gcc.target/powerpc/pr97267.c | 19 + gcc/testsuite/gcc.target/powerpc/sad-vectorize-1.c | 1 - gcc/testsuite/gcc.target/powerpc/sad-vectorize-2.c | 1 - gcc/testsuite/gcc.target/powerpc/sad-vectorize-3.c | 4 +- gcc/testsuite/gcc.target/powerpc/sad-vectorize-4.c | 4 +- gcc/testsuite/gcc.target/powerpc/signbit-1.c | 4 +- gcc/testsuite/gcc.target/powerpc/signbit-2.c | 4 +- gcc/testsuite/gcc.target/powerpc/signbit-3.c | 2 +- gcc/testsuite/gcc.target/powerpc/vadsdu-0.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsdu-1.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsdu-2.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsdu-3.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsdu-4.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsdu-5.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsdub-1.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsdub-2.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsduh-1.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsduh-2.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsduw-1.c | 3 +- gcc/testsuite/gcc.target/powerpc/vadsduw-2.c | 3 +- .../gcc.target/powerpc/vec-blend-runnable.c | 7 +- .../gcc.target/powerpc/vec-insert-word-runnable.c | 4 +- .../gcc.target/powerpc/vec-permute-ext-runnable.c | 4 +- .../gcc.target/powerpc/vec-replace-word-runnable.c | 17 +- .../gcc.target/powerpc/vec-shift-double-runnable.c | 10 +- .../gcc.target/powerpc/vec-splati-runnable.c | 2 +- .../gcc.target/powerpc/vec-ternarylogic-3.c | 2 +- .../gcc.target/powerpc/vec-ternarylogic-9.c | 2 +- gcc/testsuite/gcc.target/powerpc/vslv-0.c | 3 +- gcc/testsuite/gcc.target/powerpc/vslv-1.c | 3 +- gcc/testsuite/gcc.target/powerpc/vsrv-0.c | 3 +- gcc/testsuite/gcc.target/powerpc/vsrv-1.c | 3 +- .../powerpc/vsx-load-element-extend-char.c | 7 +- .../powerpc/vsx-load-element-extend-int.c | 7 +- .../powerpc/vsx-load-element-extend-longlong.c | 7 +- .../powerpc/vsx-load-element-extend-short.c | 7 +- .../powerpc/vsx-store-element-truncate-char.c | 7 +- .../powerpc/vsx-store-element-truncate-int.c | 7 +- .../powerpc/vsx-store-element-truncate-longlong.c | 7 +- .../powerpc/vsx-store-element-truncate-short.c | 7 +- .../gcc.target/powerpc/vsx_mask-count-runnable.c | 2 +- .../gcc.target/powerpc/vsx_mask-expand-runnable.c | 2 +- .../gcc.target/powerpc/vsx_mask-extract-runnable.c | 2 +- .../gcc.target/powerpc/vsx_mask-move-runnable.c | 2 +- gcc/testsuite/gcc.target/riscv/arch-7.c | 6 + gcc/testsuite/gcc.target/riscv/attribute-10.c | 2 +- gcc/testsuite/gcc.target/s390/pr97497.c | 36 + gcc/testsuite/gfortran.dg/attr_deprecated.f90 | 30 + .../gfortran.dg/goacc/clause-locations.f90 | 18 - ...uctions.f90 => nested-reductions-1-kernels.f90} | 300 +-- ...ctions.f90 => nested-reductions-1-parallel.f90} | 142 +- .../goacc/nested-reductions-1-routine.f90 | 88 + ...ns-warn.f90 => nested-reductions-2-kernels.f90} | 379 +--- ...s-warn.f90 => nested-reductions-2-parallel.f90} | 181 +- .../goacc/nested-reductions-2-routine.f90 | 119 ++ gcc/testsuite/gfortran.dg/goacc/pr92793-1.f90 | 90 + gcc/testsuite/gfortran.dg/gomp/atomic-2.f90 | 70 + gcc/testsuite/gfortran.dg/gomp/atomic.f90 | 87 + gcc/testsuite/gfortran.dg/gomp/requires-9.f90 | 4 +- gcc/testsuite/gfortran.dg/guality/guality.exp | 2 +- gcc/testsuite/gfortran.dg/value_8.f90 | 16 + gcc/testsuite/gnat.dg/sin_cos.adb | 14 + gcc/testsuite/gnat.dg/sin_cos.ads | 4 + gcc/testsuite/lib/asan-dg.exp | 6 +- gcc/testsuite/lib/tsan-dg.exp | 6 +- gcc/testsuite/lib/ubsan-dg.exp | 6 +- gcc/testsuite/obj-c++.dg/SEL-typedef.mm | 7 + gcc/testsuite/obj-c++.dg/property/at-property-1.mm | 1 - gcc/testsuite/objc.dg/SEL-typedef.m | 7 + gcc/timevar.def | 1 + gcc/tree-core.h | 3 + gcc/tree-inline.c | 51 +- gcc/tree-nested.c | 22 + gcc/tree-pass.h | 7 + gcc/tree-pretty-print.c | 13 + gcc/tree-ssa-alias.c | 4 +- gcc/tree-ssa-loop-ivcanon.c | 3 + gcc/tree-ssa-math-opts.c | 107 +- gcc/tree-ssa-pre.c | 18 +- gcc/tree-vect-data-refs.c | 8 +- gcc/tree-vect-loop.c | 433 ++-- gcc/tree-vect-slp.c | 424 ++-- gcc/tree-vect-stmts.c | 32 +- gcc/tree-vectorizer.h | 3 +- gcc/tree.c | 34 +- gcc/tree.h | 13 +- gcc/value-range.cc | 30 +- gcc/varasm.c | 9 +- gcc/vec.h | 2 +- gcc/vr-values.c | 9 +- gcc/wide-int.cc | 7 +- gcc/wide-int.h | 10 +- gotools/ChangeLog | 6 + gotools/Makefile.am | 4 +- gotools/Makefile.in | 4 +- libcpp/ChangeLog | 16 + libcpp/directives.c | 11 +- libcpp/expr.c | 2 +- libcpp/include/mkdeps.h | 6 +- libcpp/init.c | 16 +- libcpp/internal.h | 8 +- libcpp/macro.c | 26 +- libcpp/mkdeps.c | 12 +- libgcc/ChangeLog | 24 + libgcc/config.host | 2 +- libgcc/config/gthr-vxworks-thread.c | 2 +- libgcc/config/gthr-vxworks-tls.c | 2 +- libgcc/unwind-seh.c | 5 + libgfortran/ChangeLog | 8 + libgfortran/intrinsics/random.c | 32 +- libgo/MERGE | 2 +- libgo/Makefile.am | 60 +- libgo/Makefile.in | 58 +- libgo/VERSION | 2 +- libgo/config.h.in | 3 + libgo/configure | 2 +- libgo/configure.ac | 2 +- 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.../23_containers/headers/vector/synopsis.cc | 9 +- .../23_containers/list/modifiers/swap/1.cc | 16 +- .../23_containers/map/modifiers/swap/1.cc | 18 +- .../23_containers/multimap/modifiers/swap/1.cc | 18 +- .../23_containers/multiset/modifiers/swap/1.cc | 18 +- .../23_containers/set/modifiers/swap/1.cc | 18 +- .../span/layout_compat.cc} | 41 +- .../23_containers/unordered_set/56267-2.cc | 2 + .../testsuite/23_containers/vector/bool/23632.cc | 3 +- .../vector/bool/modifiers/insert/31370.cc | 48 +- .../23_containers/vector/modifiers/swap/1.cc | 18 +- .../testsuite/25_algorithms/all_of/constexpr.cc | 13 +- .../testsuite/25_algorithms/any_of/constexpr.cc | 5 +- .../25_algorithms/binary_search/constexpr.cc | 5 +- .../25_algorithms/copy_backward/constexpr.cc | 2 +- .../testsuite/25_algorithms/count/constexpr.cc | 4 +- .../testsuite/25_algorithms/equal/constexpr.cc | 7 +- .../25_algorithms/equal_range/constexpr.cc | 3 +- .../testsuite/25_algorithms/fill/constexpr.cc | 2 +- .../testsuite/25_algorithms/find_end/constexpr.cc | 4 +- .../testsuite/25_algorithms/find_if/constexpr.cc | 4 +- .../testsuite/25_algorithms/heap/moveable2.cc | 8 +- .../25_algorithms/is_partitioned/constexpr.cc | 2 +- .../25_algorithms/is_permutation/constexpr.cc | 4 +- .../25_algorithms/is_sorted_until/constexpr.cc | 5 +- .../lexicographical_compare/constexpr.cc | 2 +- .../lexicographical_compare/constrained.cc | 2 +- .../25_algorithms/lower_bound/constexpr.cc | 2 +- .../testsuite/25_algorithms/merge/constexpr.cc | 4 +- .../testsuite/25_algorithms/mismatch/constexpr.cc | 3 +- .../testsuite/25_algorithms/none_of/constexpr.cc | 2 +- .../25_algorithms/partition_copy/constexpr.cc | 3 +- .../25_algorithms/remove_copy/constexpr.cc | 4 +- .../25_algorithms/remove_copy_if/constexpr.cc | 2 +- .../testsuite/25_algorithms/remove_if/constexpr.cc | 2 +- .../25_algorithms/replace_if/constexpr.cc | 4 +- .../testsuite/25_algorithms/reverse/constexpr.cc | 2 - .../25_algorithms/reverse_copy/constexpr.cc | 2 +- .../25_algorithms/rotate_copy/constexpr.cc | 2 +- libstdc++-v3/testsuite/25_algorithms/sample/1.cc | 1 + .../testsuite/25_algorithms/search/constexpr.cc | 4 +- .../testsuite/25_algorithms/search/searcher.cc | 2 +- .../25_algorithms/set_difference/constexpr.cc | 9 +- .../25_algorithms/set_intersection/constexpr.cc | 2 +- .../set_symmetric_difference/constexpr.cc | 16 +- .../testsuite/25_algorithms/set_union/constexpr.cc | 5 +- .../25_algorithms/unique_copy/constexpr.cc | 5 +- .../25_algorithms/upper_bound/constexpr.cc | 2 +- .../testsuite/26_numerics/random/pr60037-neg.cc | 2 +- .../swap/1.cc => 26_numerics/valarray/95592.cc} | 26 +- .../27_io/basic_istringstream/cons/char/1.cc | 85 + .../27_io/basic_istringstream/cons/wchar_t/1.cc | 85 + .../basic_istringstream/view/char/1.cc} | 28 +- .../basic_istringstream/view/wchar_t/1.cc} | 28 +- .../27_io/basic_ostream/exceptions/char/9561.cc | 2 +- .../27_io/basic_ostream/exceptions/wchar_t/9561.cc | 2 +- .../27_io/basic_ostringstream/cons/char/1.cc | 85 + .../27_io/basic_ostringstream/cons/wchar_t/1.cc | 85 + .../basic_ostringstream/view/char/1.cc} | 28 +- .../basic_ostringstream/view/wchar_t/1.cc} | 28 +- .../testsuite/27_io/basic_stringbuf/cons/char/2.cc | 121 ++ .../27_io/basic_stringbuf/cons/wchar_t/2.cc | 105 + .../basic_stringbuf/view/char/1.cc} | 28 +- .../basic_stringbuf/view/wchar_t/1.cc} | 28 +- .../27_io/basic_stringstream/cons/char/1.cc | 85 + .../27_io/basic_stringstream/cons/wchar_t/1.cc | 85 + .../basic_stringstream/view/char/1.cc} | 28 +- .../basic_stringstream/view/wchar_t/1.cc} | 28 +- .../constexpr.cc => 27_io/basic_syncbuf/1.cc} | 23 +- .../constexpr.cc => 27_io/basic_syncbuf/2.cc} | 22 +- .../testsuite/27_io/basic_syncbuf/basic_ops/1.cc | 137 ++ .../basic_syncbuf/requirements/types.cc} | 37 +- .../testsuite/27_io/basic_syncbuf/sync_ops/1.cc | 130 ++ .../constexpr.cc => 27_io/basic_syncstream/1.cc} | 23 +- .../constexpr.cc => 27_io/basic_syncstream/2.cc} | 22 +- .../27_io/basic_syncstream/basic_ops/1.cc | 134 ++ .../basic_syncstream/requirements/types.cc} | 49 +- .../27_io/filesystem/operations/remove_all.cc | 2 +- .../testsuite/experimental/any/assign/2.cc | 4 +- libstdc++-v3/testsuite/experimental/any/cons/2.cc | 4 +- .../filesystem/operations/remove_all.cc | 2 +- .../experimental/memory/observer_ptr/cons/cons.cc | 1 - .../memory_resource/new_delete_resource.cc | 1 + .../memory_resource/null_memory_resource.cc | 2 +- .../memory_resource/resource_adaptor.cc | 1 + .../testsuite/experimental/source_location/1.cc | 13 +- libstdc++-v3/testsuite/ext/pod_char_traits.cc | 5 +- .../testsuite/ext/vstring/modifiers/clear/56166.cc | 2 +- .../concepts.lang/concept.swappable/swap.cc | 4 +- .../concepts.lang/concept.swappable/swappable.cc | 4 +- .../reverse/constexpr.cc => std/ranges/97600.cc} | 23 +- .../std/ranges/adaptors/conditionally_borrowed.cc | 75 + 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