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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_bmk_tx1/llvm-master-aarch64-spec2k6-Oz in repository toolchain/ci/gcc.

from 872373360da Daily bump. adds 4a1d7f7e203 libstdc++: Suppress more vstring testsuite warnings. [PR 98613] adds 366f86bd429 Daily bump. adds bcb3065b2ba ira: Skip some pseudos in move_unallocated_pseudos adds fa4586d8545 if-to-switch: remove memory leaks adds 4e275dccfc2 Add pytest for a GCOV test-case adds 64dc013853b aarch64: Reimplement vmovl*/vmovn* intrinsics using __built [...] adds a2106317cd6 widening_mul: Pattern recognize unsigned multiplication wit [...] adds 9febe9e4be7 widening_mul: Pattern recognize also signed multiplication [...] adds 9a6c37e6ae5 reassoc: Reassociate integral multiplies [PR95867] adds 39666d2b885 slp: fix is_linear_load_p to prevent multiple answers adds bd4298e1927 slp: handle externals correctly in linear_loads_p adds 0c18faac3fb slp: upgrade complex add to new format and fix memory leaks adds 300a3ce5c56 tree-optimization/98221 - fix wrong unpack operation used f [...] adds 928e96bbe98 d: Remove visibility and lookup deprecation adds 04bff1bbfc1 tree-optimization/98526 - fix vectorizer reduction cost adds 6ebf79fcd4c testsuite: Fix test failures from outputs.exp [PR98225] adds 84684e0f78c tree-optimization/91403 - avoid excessive code-generation adds 3b25e83536b Port update-copyright.py to Python3 adds 8c09b788a96 Make the serialized link target more verbose adds 3dd0d3ee1d2 c++, abi: Fix abi_tag attribute handling [PR98481] adds cbe9758ff49 Properly release symtab::m_clones. adds b81fbfe1eb5 aarch64: Add support for unpacked SVE shifts adds 48c7f5b8811 aarch64: Add support for unpacked SVE mult, max and min adds ab76e3db6b8 aarch64: Add general unpacked SVE conditional binary arithmetic adds 3f8b0bba035 aarch64: Add support for unpacked SVE ADR adds 907ea379559 aarch64: Add support for unpacked SVE ABD adds 7446de5a2af aarch64: Add support for unpacked SVE MULH adds 37426e0f060 aarch64: Add support for unpacked SVE conditional BIC adds a958b2fc6da aarch64: Add support for unpacked SVE ASRD adds 67fbb7f0fda Daily bump. adds ab88f360723 analyzer: fix ICE merging dereferencing unknown ptrs [PR98628] adds 640296c367f make FOR_EACH_IMM_USE_STMT safe for early exits adds 240f0a490da Delete dead code in ix86_expand_sse_comi. adds 814299a9d49 c++: -Wmissing-field-initializers in unevaluated ctx [PR98620] adds ab96073df00 MAINTAINERS: Add myself for write after approval adds ff99d05f40f configure, make: Fix up --enable-link-serialization adds 13d47c37a2c reassoc: Optimize in reassoc x < 0 && y < 0 to (x | y) < 0 [...] adds 24ea113f75c widening_mul: Fix up ICE caused by my signed multiplication [...] adds b2230210f17 gcov: add more debugging facility adds e91910d3576 options: properly compare string arguments adds 52a170b1a18 tree-optimization/98550 - fix BB vect unrolling check adds e0bec6ceac4 c++: Fix ICE with CTAD in concept [PR98611] adds cf2ac1c30af [PR97969] LRA: Transform pattern `plus (plus (hard reg, con [...] adds 25bef68902f arm: Add movmisalign patterns for MVE (PR target/97875) adds 1aff68d54c3 Fix typo in function-abi.h adds 248feb2fa2c gcov: fix printf format for 32-bit hosts adds e2aa8a5f982 libcody: Simplify configure [PR 98414, 98509] adds 728fee7a798 MAINTAINERS: Fix spacing adds 5a9cfad2de9 Avoid a couple more ICEs in print_mem_ref (PR c/98597). adds cfaaa6a1ca7 syscall: ensure openat uses variadic libc wrapper adds 6851dda2e79 Daily bump. adds abb3993e49c amdgcn: Fix subdf3 pattern adds c8812bac8ee amdgcn: Improve FP division accuracy adds 3df6fac0080 amdgcn: Fix exec register live-on-entry to BB in md-reorg adds 7993fe1877a amdgcn: Remove dead code for fixed v0 register adds b668a06e37f i386: Optimize _mm_unpacklo_epi8 of 0 vector as second argu [...] adds 3f325179b32 [PATCH v2] aarch64: Add cpu cost tables for A64FX adds 6b70fa678b1 ipa: remove a dead code adds 5d057bfeff7 i386: Add define_insn_and_split patterns for btrl [PR96938] adds ffd28c265e6 tree-optimization/98640 - fix bogus sign-extension with VN adds 4c598b038df doc: Fix typos in C++ Modules documentation adds 0db5f488486 libstdc++: Remove <debug/array> from Doxygen config adds 7875e8dc831 if-to-switch: fix also virtual phis adds b1d1e2b54c6 i386, expand: Optimize also 256-bit and 512-bit permutatati [...] adds 2b356e689c3 hurd: libgcc unwinding over signal trampolines with SIGINFO adds c23aea6edc9 gcc-changelog: Allow modifications to old ChangeLogs without entry adds f04e7e540e2 libstdc++: Fix typo in ChangeLog-2020 adds e9cb89b936f Hurd: Enable ifunc by default adds 40b371a7c2f sh: Remove match_scratch operand test adds 6d75168146f rtl-ssa: Fix reversed comparisons in accesses.h comment adds 5ab67cdee61 aarch64: Tighten condition on sve/sel* tests adds 3ddc18251a8 tree-optimization/92645 - improve SLP with existing vectors adds cf7a3353061 aarch64: Add support for unpacked SVE MLA and MAD adds 264a1269b44 aarch64: Add support for unpacked SVE MLS and MSB adds 11cbea852b0 c++: Fix cp_build_function_call_vec [PR 98626] adds a2d04f3d2c9 mklog: support define_insn_and_split format adds 285fa338b06 tree-optimization/92645 - avoid harmful early BIT_FIELD_REF [...] adds 7d7ef413ef1 gcc-changelog: Support multiline parentheses wrapping adds 8fc183ccd06 match.pd: Fold (~X | C) ^ D into (X | C) ^ (~D ^ C) if (~D [...] adds 796ead19f85 c++: Failure to lookup using-decl name [PR98231] adds 8cba7cb3202 or1k: Implement profile hook calling _mcount adds e1171c32502 or1k: Add builtin define to detect hard float adds b77f6d2fa84 or1k: Support for softfloat to emulate hw exceptions adds 6ed637c585b or1k: Add note to indicate execstack adds e40fdcc4f42 or1k: Fixup exception header data encodings adds be0851b8e93 Daily bump. adds c7f1ff01a23 aarch64: Reimplement vmovn_high_* intrinsics using builtins adds 52cd1cd1b67 aarch64: reimplement vqmovn_high* intrinsics using builtins adds 48f8d1d48f2 aarch64: Reimplememnt vmovn/vmovl intrinsics with builtins instead adds e45c41988bf vect: Account for unused IFN_LOAD_LANES results adds 8f8762a2e86 match.pd: Optimize ~(X >> Y) to ~X >> Y if ~X can be simpli [...] adds 0efdc7b31c2 i386: Fix the pmovzx SSE4.1 define_insn_and_split patterns [...] adds 08a4adcf2b6 i386: Remove reduntand assignment in i386-options.c [PR98671] adds d61d2a5f3ce c++: Fix erroneous parm comparison logic [PR 98372] adds 194a9d67be4 libstdc++: Update copyright dates on new files adds a802a2ef5f1 arm: Replace calls to __builtin_vcge* by <=,>= in arm_neon. [...] adds a512079ef40 i386: Update PR target/95021 tests adds 2182274f510 tree-optimization/98674 - improve dependence analysis adds 5ebdd53534d i386: Resolve variable shadowing in i386-options.c [PR98671] adds 77d372abec0 x86: Error on -fcf-protection with incompatible target adds 236d6a33ca6 mklog: skip unsupported files adds 7624c58c6b7 gcov: add one more pytest adds aa3d33dccb5 RTEMS: Fix Ada build for riscv adds 57a4f5e4eac libstdc++: Define function to throw filesystem_error [PR 98471] adds 6106dfb9f73 [nvptx libgomp plugin] Build only in supported configurations adds 9ac3e2feb3d libgo: update hurd support adds d0d2becf2df PR fortran/98661 - valgrind issues with error recovery adds c1a2cf88059 Revert "PR fortran/98661 - valgrind issues with error recovery" adds 9e1e6e63104 PR fortran/98661 - valgrind issues with error recovery adds 05a30af3f23 libstdc++: Implement N3644 for _GLIBCXX_DEBUG iterators adds 505caa7295b [gcn offloading] Only supported in 64-bit configurations adds 088e46b8d4d declare getpass in analyzer/sensitive-1.c test adds 6541fcadc86 use sigjmp_buf for analyzer sigsetjmp tests adds 3651c1b5c9c calibrate intervals to avoid zero in futures poll test adds bdd1b1f5552 PR fortran/93340 - fix missed substring simplifications adds f6ffd449e0c c++: Tweak g++.dg/template/pr98372.C. adds 8a18261afd9 analyzer: const fixes [PR98679] adds dea4a32b24f analyzer: fixes to -fdump-analyzer-json adds fe701195313 slp: elide intermediate nodes for complex add and avoid truncate adds 500600c7840 slp: Support optimizing load distribution adds e09173d84da slp: support complex multiply and complex multiply conjugate adds 31fac31800b slp: support complex FMA and complex FMA conjugate adds 478e571a3ee slp: support complex FMS and complex FMS conjugate adds b50df1e749b slp: Add complex operations class to share first match amon [...] adds 59832db9a71 slp: Add Tests for complex mul, mls and mla" adds f1096055854 Add GCC_EXTRA_DIAGNOSTIC_OUTPUT environment variable for fi [...] adds 02e7af1122c libstdc++: Implement N3644 for _GLIBCXX_DEBUG iterators adds 387f6c15d30 Handle fancy_abort before diagnostic initialization [PR98586] adds f1fc27b6c51 c++: Minor refactoring in process_init_constructor_record adds b95d97f1a5f jit: remove "Alpha" warning from docs adds 5fff80fd79c Daily bump. adds b0ccd3922f5 compiler: add support for reading embedcfg files adds c4eec1efae0 testsuite: Fix sed script errors in complex tests adds 2ea6f4a377e tree-optimization/98685 - fix placement of extern converts adds 7432f255b70 arm: Auto-vectorization for MVE: vshl adds bfab355012c arm: Auto-vectorization for MVE: vshr adds 0411ae7f08e libatomic, libgomp, libitc: Fix bootstrap [PR70454] adds cb60334b716 testsuite/96098 - remove redundant testcase adds 1a630642009 arm: Implement vceqq_p64, vceqz_p64 and vceqzq_p64 intrinsics adds d03f14c354a testsuite/96147 - remove scanning for ! vect_hw_misalign adds e1bd80fb706 testsuite/96147 - key scanning on vect_hw_misalign adds aa4ee5798fe testsuite/96147 - scan for vectorized load adds b36c9cd0947 testsuite/96147 - align vector access adds dc8475e3348 Pytest in tests: improve adds 446703ccc2c tree-optimization/96376 - do not check alignment for invari [...] adds f1d054017ef Revert "arm: Implement vceqq_p64, vceqz_p64 and vceqzq_p64 [...] adds 63999d751df arm: Implement vceqq_p64, vceqz_p64 and vceqzq_p64 intrinsics adds f9a577927eb IBM Z: Fix linking to libatomic in target test cases adds 7f6cdaa9a8d rtl-ssa: Fix a silly typo adds f2cc526f47a recog: Fix insn_change_watermark destructor adds 5a783f42d77 aarch64: Add a minipass for fusing CC insns [PR88836] adds 492b90f33df c++: Fix langspecs with -fsyntax-only [PR98591] adds 1ba71fabb78 preprocessor: Make quoting : [PR 95253] adds 7d0df0aeb67 i386: Use cpp_define_formatted for __SIZEOF_FLOAT80__ definition adds d3959070aa4 [PATCH] aarch64: Implement vmlsl[_high]* intrinsics using builtins adds 50dbced2f37 openmp: Change the way of building of reduction array type adds adb520606ce c-family: Improve MEM_REF printing for diagnostics [PR98597] adds a3128bf0128 bootstrap: fix failing diagnostic selftest on Windows [PR98696] adds aaec739250b testsuite: Add testcase coverage for already fixed [PR96671] adds c0194736b47 gcc.dg/analyzer tests: use __builtin_alloca, not alloca.h adds cd09079cfd5 c++: Fix list-init of array of no-copy type [PR63707] adds ad260343385 AArch64: Add NEON, SVE and SVE2 RTL patterns for Multiply, [...] adds 424deca72b6 c++: Fix copy elision for base initialization adds d75199f7823 c++: Avoid redundant copy in {} init [PR98642] adds e63c2161d09 drop -dumpbase-ext from producer string adds 5c046034e3e match.pd: Optimize (x < 0) ^ (y < 0) to (x ^ y) < 0 etc. [PR96681] adds 0425f4c1b63 match.pd: Generalize the PR64309 simplifications [PR96669] adds e1efa6af61a preprocessor: Make quoting : [PR 95253] adds 9beb6d88eff c++: Fix qualified array-type construction [PR 98538] adds b90e4a97419 fortran: Fixes a bug in ISO_Fortran_binding.c. adds c029fcb5680 Reset force_source_line in final.c adds f1ad419ebfd rs6000, vector integer multiply/divide/modulo instructions adds 2f7f0d32e74 Daily bump. adds 2c356f221bb libstdc++-v3: Add -fcf-protection=none to -march=i486 adds b673e7547fb cd_dce: Return TODO_update_address_taken from last cd_dce [ [...] adds e2559c3945a match.pd: Optimize ((cst << x) & 1) [PR96669] adds 7e02426ba0c nios2: Remove custom instruction warnings adds 42f4e239924 nios2: Add -mcustom-fpu-cfg=fph2 adds 5e5d56919dd RTEMS: Add -mcustom-fpu-cfg=fph2 multilib adds a6d22fb21c6 openmp: Add support for the OpenMP 5.0 task detach clause adds a2960a04d51 testsuite: Fix up a testcase to find the right ISO_Fortran_ [...] adds 59cf67d1cf7 Daily bump. adds 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. adds 665e80ca5ec Fix PR ada/98740 adds 9b8741c98f2 ipa-sra: Do not remove return values needed because of non-call EH adds 049bfd186fa OpenMP/Fortran: Fixes for {use,is}_device_ptr adds 7d6f7e92c3b ipa/97673 - fix input_location leak adds 4b690f161b8 sparc,rtems: add __FIX_LEON3FT_TN0018 for affected targets adds f27cd6f4226 middle-end/98638 - avoid SSA reference to stmts after SSA d [...] adds 66dd412feea ipa/98330 - avoid ICEing on call indirect call adds 8227106f566 [committed] Fix dwarf-float.c test in testsuite adds 763b865a17d aarch64: Remove testing of saturation cumulative QC bit adds 04b472ad0e1 aarch64: Relax flags of saturation builtins adds 04cdb132020 [PATCH, rs6000] Update pr88233.c test (pr91799) adds 6a2a38620cf alias: Fix offset checks involving section anchors [PR92294] adds 6e6f3ed47e5 c++: Fix null this pointer [PR 98624] adds 7266ff2a243 c++: Remove unused fn adds c37f1d4081f c++: ICE when late parsing noexcept/NSDMI [PR98333] adds 29853c65324 c++: Always check access during late-parsing of members [PR58993] adds 9693e255ee2 PR middle-end/98664 - inconsistent -Wfree-nonheap-object fo [...] adds d89b00c095e c++: ICE with USING_DECL redeclaration [PR98687] adds eed40bca6f2 compiler: initialize variables with go:embed directives adds 2b27f37f90c c++: Crash when deducing template arguments [PR98659] adds a311dfaf92c Update gcc de.po. adds 6bc6094fa3f testsuite: aix testsuite adjustments adds f35a4f96373 Daily bump. adds b83604c75fe dwarf2out: reset generation count in toplev::finalize [PR98751]

No new revisions were added by this update.

Summary of changes: ChangeLog | 8 + MAINTAINERS | 7 +- contrib/ChangeLog | 30 + contrib/gcc-changelog/git_commit.py | 44 +- contrib/gcc-changelog/test_email.py | 12 + contrib/gcc-changelog/test_patches.txt | 82 + contrib/mklog.py | 15 +- contrib/test_mklog.py | 42 + contrib/update-copyright.py | 25 +- gcc/ChangeLog | 1025 ++++++++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 9 +- gcc/ada/ChangeLog | 11 + gcc/ada/Makefile.rtl | 5 + gcc/ada/gcc-interface/trans.c | 11 +- gcc/alias.c | 47 +- gcc/analyzer/ChangeLog | 123 + gcc/analyzer/analyzer.h | 3 +- gcc/analyzer/diagnostic-manager.cc | 15 +- gcc/analyzer/engine.cc | 29 +- gcc/analyzer/exploded-graph.h | 4 + gcc/analyzer/pending-diagnostic.h | 2 +- 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/analyzer/store.cc | 9 +- gcc/analyzer/store.h | 4 +- gcc/analyzer/supergraph.cc | 29 +- gcc/attribs.h | 2 + gcc/builtin-types.def | 8 +- gcc/builtins.c | 10 + gcc/c-family/ChangeLog | 30 + gcc/c-family/c-pragma.h | 3 +- gcc/c-family/c-pretty-print.c | 286 ++- gcc/c/ChangeLog | 15 + gcc/c/c-parser.c | 57 +- gcc/c/c-typeck.c | 62 +- gcc/cgraph.c | 4 +- gcc/cgraphunit.c | 2 - gcc/common.opt | 2 +- gcc/common/config/i386/i386-common.c | 2 +- gcc/config.gcc | 6 +- gcc/config/aarch64/aarch64-cc-fusion.cc | 296 +++ gcc/config/aarch64/aarch64-cost-tables.h | 103 + gcc/config/aarch64/aarch64-passes.def | 1 + gcc/config/aarch64/aarch64-protos.h | 1 + gcc/config/aarch64/aarch64-simd-builtins.def | 145 +- gcc/config/aarch64/aarch64-simd.md | 145 +- gcc/config/aarch64/aarch64-sve.md | 645 +++-- gcc/config/aarch64/aarch64-sve2.md | 42 + gcc/config/aarch64/aarch64.c | 79 +- gcc/config/aarch64/arm_neon.h | 255 +- gcc/config/aarch64/iterators.md | 119 +- gcc/config/aarch64/t-aarch64 | 6 + gcc/config/arm/arm.c | 9 + gcc/config/arm/arm.h | 40 + gcc/config/arm/arm_neon.h | 87 +- gcc/config/arm/arm_neon_builtins.def | 2 - gcc/config/arm/mve.md | 70 +- gcc/config/arm/neon.md | 78 - gcc/config/arm/vec-common.md | 81 + gcc/config/gcn/gcn-valu.md | 62 +- gcc/config/gcn/gcn.c | 28 +- gcc/config/gcn/gcn.md | 3 +- gcc/config/gcn/mkoffload.c | 260 +- gcc/config/i386/i386-builtins.c | 2 +- gcc/config/i386/i386-builtins.h | 4 - gcc/config/i386/i386-c.c | 9 +- gcc/config/i386/i386-expand.c | 31 +- gcc/config/i386/i386-options.c | 25 +- gcc/config/i386/i386-options.h | 2 +- gcc/config/i386/i386.c | 2 +- gcc/config/i386/i386.h | 6 +- gcc/config/i386/i386.md | 65 + gcc/config/i386/predicates.md | 32 + gcc/config/i386/sse.md | 189 ++ gcc/config/ia64/ia64.c | 9 + gcc/config/mips/mips.c | 9 + gcc/config/nios2/nios2.c | 51 +- gcc/config/nios2/t-rtems | 146 +- gcc/config/or1k/linux.h | 2 + gcc/config/or1k/or1k.h | 21 +- 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/config/rs6000/altivec.h | 4 + gcc/config/rs6000/altivec.md | 2 - gcc/config/rs6000/rs6000-builtin.def | 21 + gcc/config/rs6000/rs6000-call.c | 53 + gcc/config/rs6000/rs6000.c | 10 + gcc/config/rs6000/rs6000.md | 5 +- gcc/config/rs6000/vsx.md | 211 +- gcc/config/sh/sh.md | 3 +- gcc/config/sparc/rtemself.h | 2 + gcc/config/sparc/sparc.c | 6 + gcc/configure | 7 +- gcc/configure.ac | 7 +- gcc/cp/ChangeLog | 129 + gcc/cp/call.c | 145 +- gcc/cp/class.c | 8 + gcc/cp/cp-tree.h | 3 +- gcc/cp/decl2.c | 7 +- gcc/cp/lang-specs.h | 40 +- gcc/cp/module.cc | 15 +- gcc/cp/name-lookup.c | 93 +- gcc/cp/name-lookup.h | 1 + gcc/cp/parser.c | 104 +- gcc/cp/pt.c | 14 +- gcc/cp/search.c | 8 + gcc/cp/semantics.c | 61 +- gcc/cp/tree.c | 49 +- gcc/cp/typeck2.c | 46 +- gcc/d/ChangeLog | 10 + gcc/d/d-lang.cc | 8 - gcc/d/dmd/MERGE | 2 +- gcc/d/dmd/access.c | 21 +- gcc/d/dmd/dscope.c | 75 +- gcc/d/dmd/dsymbol.c | 23 +- gcc/d/dmd/expression.c | 35 +- gcc/d/dmd/expression.h | 2 +- gcc/d/dmd/expressionsem.c | 47 +- gcc/d/dmd/globals.h | 2 - gcc/d/dmd/mtype.c | 69 +- gcc/d/dmd/parse.c | 1 - gcc/d/dmd/scope.h | 1 - gcc/d/dmd/traits.c | 2 +- gcc/d/gdc.texi | 10 - gcc/d/lang.opt | 8 - gcc/diagnostic.c | 189 +- gcc/diagnostic.h | 23 +- gcc/doc/extend.texi | 172 ++ gcc/doc/install.texi | 2 +- gcc/doc/invoke.texi | 73 +- gcc/doc/md.texi | 134 ++ gcc/doc/sourcebuild.texi | 4 + gcc/doc/tree-ssa.texi | 16 +- gcc/dwarf2out.c | 66 +- gcc/final.c | 1 + gcc/fortran/ChangeLog | 59 + gcc/fortran/dump-parse-tree.c | 6 + gcc/fortran/frontend-passes.c | 1 + gcc/fortran/gfortran.h | 3 + gcc/fortran/openmp.c | 127 +- gcc/fortran/primary.c | 55 + gcc/fortran/resolve.c | 10 +- gcc/fortran/trans-openmp.c | 16 + gcc/fortran/trans-types.c | 3 + gcc/fortran/types.def | 8 +- gcc/function-abi.h | 2 +- gcc/gcov.c | 43 +- gcc/gimple-if-to-switch.cc | 108 +- gcc/gimple-ssa-strength-reduction.c | 2 +- gcc/gimplify.c | 14 + gcc/go/ChangeLog | 4 + gcc/go/Make-lang.in | 1 + gcc/go/gofrontend/MERGE | 2 +- gcc/go/gofrontend/embed.cc | 963 ++++++++ gcc/go/gofrontend/go.cc | 2 + gcc/go/gofrontend/gogo.cc | 15 +- gcc/go/gofrontend/gogo.h | 34 + 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/graphite-scop-detection.c | 4 +- gcc/internal-fn.def | 6 + gcc/ipa-modref.c | 16 +- gcc/ipa-pure-const.c | 8 +- gcc/ipa-sra.c | 42 +- gcc/ira.c | 21 +- gcc/jit/ChangeLog | 6 + gcc/jit/docs/_build/texinfo/libgccjit.texi | 10 +- gcc/jit/docs/cp/index.rst | 4 - gcc/jit/docs/index.rst | 4 - gcc/lra-eliminations.c | 28 +- gcc/match.pd | 72 +- gcc/omp-builtins.def | 2 +- gcc/omp-expand.c | 19 +- gcc/omp-low.c | 53 +- gcc/optabs.c | 8 +- gcc/optabs.def | 6 + gcc/optc-save-gen.awk | 6 +- gcc/opts.c | 5 +- gcc/passes.def | 8 +- gcc/po/ChangeLog | 4 + gcc/po/de.po | 23 +- gcc/profile.c | 5 + gcc/recog.h | 8 +- gcc/rtl-ssa/accesses.h | 8 +- gcc/rtl-ssa/functions.h | 2 +- gcc/rtl-ssa/member-fns.inl | 2 +- gcc/ssa-iterators.h | 39 +- gcc/symtab-clones.h | 2 +- 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gcc/testsuite/g++.dg/gcov/pr98273.C | 24 + gcc/testsuite/g++.dg/gcov/test-gcov-17.py | 37 + gcc/testsuite/g++.dg/gcov/test-pr98273.py | 27 + gcc/testsuite/g++.dg/gomp/task-detach-1.C | 29 + gcc/testsuite/g++.dg/ipa/pr98690.C | 27 + gcc/testsuite/g++.dg/lookup/using63.C | 17 + gcc/testsuite/g++.dg/lookup/using64.C | 69 + gcc/testsuite/g++.dg/lookup/using65.C | 17 + gcc/testsuite/g++.dg/modules/dep-1_a.C | 4 +- gcc/testsuite/g++.dg/modules/dep-1_b.C | 4 +- gcc/testsuite/g++.dg/modules/dep-2.C | 6 +- gcc/testsuite/g++.dg/modules/pr98591.H | 3 + gcc/testsuite/g++.dg/no-stack-protector-attr-3.C | 2 +- gcc/testsuite/g++.dg/no-stack-protector-attr.C | 2 +- gcc/testsuite/g++.dg/opt/pr87974.C | 1 + gcc/testsuite/g++.dg/opt/pr98550.C | 96 + gcc/testsuite/g++.dg/pr98330.C | 7 + gcc/testsuite/g++.dg/template/access34.C | 29 + gcc/testsuite/g++.dg/template/deduce8.C | 21 + gcc/testsuite/g++.dg/template/friend68.C | 13 + gcc/testsuite/g++.dg/template/friend69.C | 18 + gcc/testsuite/g++.dg/template/pr98372.C | 28 + gcc/testsuite/g++.dg/template/pr98538.C | 18 + gcc/testsuite/g++.dg/warn/Wfree-nonheap-object-5.C | 129 + .../g++.dg/warn/Wmissing-field-initializers-2.C | 44 + gcc/testsuite/g++.dg/warn/Wuninitialized-13.C | 28 + gcc/testsuite/g++.target/aarch64/sve/abd_1.C | 38 + gcc/testsuite/g++.target/aarch64/sve/cond_abd_1.C | 60 + gcc/testsuite/g++.target/aarch64/sve/cond_abd_2.C | 60 + gcc/testsuite/g++.target/aarch64/sve/cond_abd_3.C | 49 + gcc/testsuite/g++.target/aarch64/sve/cond_abd_4.C | 43 + .../g++.target/aarch64/sve/cond_arith_1.C | 89 + .../g++.target/aarch64/sve/cond_arith_2.C | 89 + .../g++.target/aarch64/sve/cond_arith_3.C | 91 + .../g++.target/aarch64/sve/cond_arith_4.C | 91 + gcc/testsuite/g++.target/aarch64/sve/cond_bic_1.C | 40 + gcc/testsuite/g++.target/aarch64/sve/cond_bic_2.C | 31 + gcc/testsuite/g++.target/aarch64/sve/cond_bic_3.C | 36 + gcc/testsuite/g++.target/aarch64/sve/cond_bic_4.C | 36 + gcc/testsuite/g++.target/aarch64/sve/cond_mla_1.C | 33 + gcc/testsuite/g++.target/aarch64/sve/cond_mla_2.C | 33 + gcc/testsuite/g++.target/aarch64/sve/cond_mla_3.C | 33 + gcc/testsuite/g++.target/aarch64/sve/cond_mla_4.C | 36 + gcc/testsuite/g++.target/aarch64/sve/cond_mla_5.C | 33 + gcc/testsuite/g++.target/aarch64/sve/cond_mls_1.C | 33 + gcc/testsuite/g++.target/aarch64/sve/cond_mls_2.C | 33 + gcc/testsuite/g++.target/aarch64/sve/cond_mls_3.C | 33 + gcc/testsuite/g++.target/aarch64/sve/cond_mls_4.C | 36 + gcc/testsuite/g++.target/aarch64/sve/cond_mls_5.C | 33 + .../g++.target/aarch64/sve/cond_shift_1.C | 92 + .../g++.target/aarch64/sve/cond_shift_2.C | 91 + .../g++.target/aarch64/sve/cond_shift_3.C | 94 + .../g++.target/aarch64/sve/cond_shift_4.C | 94 + gcc/testsuite/g++.target/aarch64/sve/max_1.C | 73 + gcc/testsuite/g++.target/aarch64/sve/min_1.C | 73 + 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/compile/pr98629.c | 11 + gcc/testsuite/gcc.c-torture/execute/pr95731.c | 40 + gcc/testsuite/gcc.c-torture/execute/pr98727.c | 20 + gcc/testsuite/gcc.dg/Wfree-nonheap-object-4.c | 107 + gcc/testsuite/gcc.dg/Wvla-larger-than-4.c | 6 +- gcc/testsuite/gcc.dg/analyzer/alloca-leak.c | 4 +- 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/analyzer/data-model-1.c | 5 +- gcc/testsuite/gcc.dg/analyzer/malloc-1.c | 3 +- gcc/testsuite/gcc.dg/analyzer/malloc-paths-8.c | 7 +- gcc/testsuite/gcc.dg/analyzer/pr98628.c | 19 + gcc/testsuite/gcc.dg/analyzer/sensitive-1.c | 5 + gcc/testsuite/gcc.dg/analyzer/sigsetjmp-5.c | 2 +- gcc/testsuite/gcc.dg/analyzer/sigsetjmp-6.c | 2 +- gcc/testsuite/gcc.dg/cpp/ucs.c | 4 +- gcc/testsuite/gcc.dg/debug/dwarf2/dwarf-float.c | 10 +- gcc/testsuite/gcc.dg/debug/dwarf2/inline6.c | 2 +- gcc/testsuite/gcc.dg/debug/dwarf2/pr41445-7.c | 7 +- gcc/testsuite/gcc.dg/gomp/task-detach-1.c | 20 + gcc/testsuite/gcc.dg/ipa/pr98222.c | 19 + .../gcc.dg/plugin/diagnostic-test-inlining-3.c | 3 +- ...w-locus-GCC_EXTRA_DIAGNOSTIC_OUTPUT-fixits-v1.c | 71 + ...w-locus-GCC_EXTRA_DIAGNOSTIC_OUTPUT-fixits-v2.c | 71 + gcc/testsuite/gcc.dg/plugin/plugin.exp | 2 + gcc/testsuite/gcc.dg/pr69047.c | 4 +- gcc/testsuite/gcc.dg/pr98330.c | 7 + gcc/testsuite/gcc.dg/torture/pr98640.c | 22 + .../gcc.dg/tree-ssa/builtin-sprintf-warn-20.c | 7 +- gcc/testsuite/gcc.dg/tree-ssa/pr95731.c | 22 + gcc/testsuite/gcc.dg/tree-ssa/pr95867.c | 14 + gcc/testsuite/gcc.dg/tree-ssa/pr96669-1.c | 59 + gcc/testsuite/gcc.dg/tree-ssa/pr96669-2.c | 30 + gcc/testsuite/gcc.dg/tree-ssa/pr96671-1.c | 51 + gcc/testsuite/gcc.dg/tree-ssa/pr96671-2.c | 51 + gcc/testsuite/gcc.dg/tree-ssa/pr96681.c | 35 + gcc/testsuite/gcc.dg/tree-ssa/pr96688.c | 24 + gcc/testsuite/gcc.dg/tree-ssa/pr96691.c | 21 + gcc/testsuite/gcc.dg/tree-ssa/pr98455.c | 19 + gcc/testsuite/gcc.dg/tree-ssa/reassoc-37.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-54.c | 6 +- gcc/testsuite/gcc.dg/uninit-38.c | 80 +- gcc/testsuite/gcc.dg/uninit-39.c | 47 + gcc/testsuite/gcc.dg/uninit-40.c | 50 + gcc/testsuite/gcc.dg/vect/bb-slp-32.c | 1 + gcc/testsuite/gcc.dg/vect/bb-slp-9.c | 2 +- gcc/testsuite/gcc.dg/vect/bb-slp-pr68892.c | 20 - gcc/testsuite/gcc.dg/vect/bb-slp-pr98685.c | 15 + .../gcc.dg/vect/complex/complex-mla-template.c | 101 + .../gcc.dg/vect/complex/complex-mls-template.c | 101 + .../gcc.dg/vect/complex/complex-mul-template.c | 71 + .../complex/fast-math-bb-slp-complex-mla-double.c | 9 + .../complex/fast-math-bb-slp-complex-mla-float.c | 8 + .../fast-math-bb-slp-complex-mla-half-float.c | 9 + .../complex/fast-math-bb-slp-complex-mls-double.c | 9 + .../complex/fast-math-bb-slp-complex-mls-float.c | 8 + .../fast-math-bb-slp-complex-mls-half-float.c | 9 + .../complex/fast-math-bb-slp-complex-mul-double.c | 9 + .../complex/fast-math-bb-slp-complex-mul-float.c | 8 + .../fast-math-bb-slp-complex-mul-half-float.c | 9 + .../vect/complex/fast-math-complex-mla-double.c | 8 + .../vect/complex/fast-math-complex-mla-float.c | 8 + .../complex/fast-math-complex-mla-half-float.c | 8 + .../vect/complex/fast-math-complex-mls-double.c | 8 + .../vect/complex/fast-math-complex-mls-float.c | 8 + .../complex/fast-math-complex-mls-half-float.c | 8 + .../vect/complex/fast-math-complex-mul-double.c | 8 + .../vect/complex/fast-math-complex-mul-float.c | 8 + .../complex/fast-math-complex-mul-half-float.c | 8 + gcc/testsuite/gcc.dg/vect/pr91403.c | 11 + gcc/testsuite/gcc.dg/vect/pr98674.c | 16 + gcc/testsuite/gcc.dg/vect/slp-11b.c | 12 +- gcc/testsuite/gcc.dg/vect/slp-43.c | 4 +- gcc/testsuite/gcc.dg/vect/slp-45.c | 2 +- gcc/testsuite/gcc.dg/vect/slp-reduc-3.c | 3 +- gcc/testsuite/gcc.misc-tests/outputs.exp | 23 +- .../aarch64/advsimd-intrinsics/arm-neon-ref.h | 67 - .../aarch64/advsimd-intrinsics/binary_sat_op.inc | 43 +- .../aarch64/advsimd-intrinsics/p64_p128.c | 46 +- .../aarch64/advsimd-intrinsics/unary_sat_op.inc | 21 +- .../gcc.target/aarch64/advsimd-intrinsics/vqabs.c | 29 +- .../gcc.target/aarch64/advsimd-intrinsics/vqadd.c | 91 +- .../aarch64/advsimd-intrinsics/vqdmlXl.inc | 17 +- .../aarch64/advsimd-intrinsics/vqdmlXl_lane.inc | 21 +- .../aarch64/advsimd-intrinsics/vqdmlXl_n.inc | 17 +- .../aarch64/advsimd-intrinsics/vqdmlal.c | 9 - .../aarch64/advsimd-intrinsics/vqdmlal_lane.c | 14 - .../aarch64/advsimd-intrinsics/vqdmlal_n.c | 9 - .../aarch64/advsimd-intrinsics/vqdmlsl.c | 9 - .../aarch64/advsimd-intrinsics/vqdmlsl_lane.c | 14 - .../aarch64/advsimd-intrinsics/vqdmlsl_n.c | 9 - .../aarch64/advsimd-intrinsics/vqdmulh.c | 42 +- .../aarch64/advsimd-intrinsics/vqdmulh_lane.c | 42 +- .../aarch64/advsimd-intrinsics/vqdmulh_n.c | 42 +- .../aarch64/advsimd-intrinsics/vqdmull.c | 30 +- .../aarch64/advsimd-intrinsics/vqdmull_lane.c | 30 +- .../aarch64/advsimd-intrinsics/vqdmull_n.c | 29 +- .../gcc.target/aarch64/advsimd-intrinsics/vqmovn.c | 49 +- .../aarch64/advsimd-intrinsics/vqmovun.c | 31 +- .../gcc.target/aarch64/advsimd-intrinsics/vqneg.c | 29 +- .../aarch64/advsimd-intrinsics/vqrdmlXh.inc | 42 +- .../aarch64/advsimd-intrinsics/vqrdmlXh_lane.inc | 45 +- .../aarch64/advsimd-intrinsics/vqrdmlah.c | 20 - .../aarch64/advsimd-intrinsics/vqrdmlah_lane.c | 20 - .../aarch64/advsimd-intrinsics/vqrdmlsh.c | 20 - .../aarch64/advsimd-intrinsics/vqrdmlsh_lane.c | 20 - .../aarch64/advsimd-intrinsics/vqrdmulh.c | 57 +- .../aarch64/advsimd-intrinsics/vqrdmulh_lane.c | 65 +- .../aarch64/advsimd-intrinsics/vqrdmulh_n.c | 65 +- .../gcc.target/aarch64/advsimd-intrinsics/vqrshl.c | 521 ++-- .../aarch64/advsimd-intrinsics/vqrshrn_n.c | 74 +- .../aarch64/advsimd-intrinsics/vqrshrun_n.c | 72 +- .../gcc.target/aarch64/advsimd-intrinsics/vqshl.c | 376 +-- .../aarch64/advsimd-intrinsics/vqshl_n.c | 117 +- .../aarch64/advsimd-intrinsics/vqshlu_n.c | 118 +- .../aarch64/advsimd-intrinsics/vqshrn_n.c | 75 +- .../aarch64/advsimd-intrinsics/vqshrun_n.c | 46 +- .../gcc.target/aarch64/advsimd-intrinsics/vqsub.c | 92 +- .../gcc.target/aarch64/narrow_high-intrinsics.c | 6 +- .../gcc.target/aarch64/sve/acle/general/ldff1_8.c | 32 + gcc/testsuite/gcc.target/aarch64/sve/adr_6.c | 43 + gcc/testsuite/gcc.target/aarch64/sve/asrdiv_4.c | 29 + gcc/testsuite/gcc.target/aarch64/sve/cond_asrd_1.c | 32 + .../gcc.target/aarch64/sve/cond_asrd_1_run.c | 26 + gcc/testsuite/gcc.target/aarch64/sve/cond_asrd_2.c | 35 + .../gcc.target/aarch64/sve/cond_asrd_2_run.c | 26 + gcc/testsuite/gcc.target/aarch64/sve/cond_asrd_3.c | 35 + .../gcc.target/aarch64/sve/cond_asrd_3_run.c | 26 + .../gcc.target/aarch64/sve/cost_model_11.c | 12 + .../gcc.target/aarch64/sve/mask_struct_load_5.c | 2 +- gcc/testsuite/gcc.target/aarch64/sve/mla_2.c | 34 + gcc/testsuite/gcc.target/aarch64/sve/mls_2.c | 34 + gcc/testsuite/gcc.target/aarch64/sve/mul_2.c | 52 + .../gcc.target/aarch64/sve/mul_highpart_3.c | 34 + gcc/testsuite/gcc.target/aarch64/sve/ptest_1.c | 10 + gcc/testsuite/gcc.target/aarch64/sve/sel_1.c | 2 +- gcc/testsuite/gcc.target/aarch64/sve/sel_2.c | 2 +- gcc/testsuite/gcc.target/aarch64/sve/sel_3.c | 2 +- gcc/testsuite/gcc.target/aarch64/sve/shift_2.c | 81 + gcc/testsuite/gcc.target/arm/pr97969.c | 54 + gcc/testsuite/gcc.target/arm/simd/mve-vneg.c | 3 + gcc/testsuite/gcc.target/arm/simd/mve-vshl.c | 62 + gcc/testsuite/gcc.target/arm/simd/mve-vshr.c | 59 + gcc/testsuite/gcc.target/arm/simd/vceqz_p64.c | 18 + gcc/testsuite/gcc.target/arm/simd/vceqzq_p64.c | 18 + gcc/testsuite/gcc.target/gcn/fpdiv.c | 38 + gcc/testsuite/gcc.target/i386/pr66821.c | 2 +- gcc/testsuite/gcc.target/i386/pr92645-6.c | 34 + gcc/testsuite/gcc.target/i386/pr92645-7.c | 24 + gcc/testsuite/gcc.target/i386/pr95021-1.c | 2 +- gcc/testsuite/gcc.target/i386/pr95021-3.c | 2 +- gcc/testsuite/gcc.target/i386/pr95852-1.c | 266 +++ gcc/testsuite/gcc.target/i386/pr95852-2.c | 266 +++ gcc/testsuite/gcc.target/i386/pr95852-3.c | 266 +++ gcc/testsuite/gcc.target/i386/pr95852-4.c | 266 +++ gcc/testsuite/gcc.target/i386/pr95905-1.c | 26 + gcc/testsuite/gcc.target/i386/pr95905-2.c | 82 + gcc/testsuite/gcc.target/i386/pr95905-3.c | 82 + gcc/testsuite/gcc.target/i386/pr95905-4.c | 82 + gcc/testsuite/gcc.target/i386/pr96271.c | 11 + gcc/testsuite/gcc.target/i386/pr96938.c | 66 + gcc/testsuite/gcc.target/i386/pr98667-1.c | 9 + gcc/testsuite/gcc.target/i386/pr98667-2.c | 9 + gcc/testsuite/gcc.target/i386/pr98667-3.c | 7 + gcc/testsuite/gcc.target/i386/pr98670.c | 16 + .../gcc.target/powerpc/builtins-1-p10-runnable.c | 398 ++++ .../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/pr88233.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.target/s390/md/atomic_exchange-1.c | 2 +- gcc/testsuite/gcc.target/s390/s390.exp | 4 + gcc/testsuite/gdc.test/compilable/checkimports3.d | 12 + gcc/testsuite/gdc.test/compilable/ddoc14633.d | 6 - gcc/testsuite/gdc.test/compilable/deprecate14283.d | 6 - gcc/testsuite/gdc.test/compilable/diag11066.d | 6 - .../{fail_compilation 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