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from 7cbd60d58fe Merge branch 'master' into devel/modula-2. adds 90c31ff3390 testsuite/70230 - fix failures with default SSP\ adds a591c71b41e store-merging: Fix up a -fcompare-debug bug in get_status_f [...] adds c2b610e7c6c match.pd: Simplify 1 / X for integer X [PR95424] adds 3a5fdf986dc Darwin, PPC: Fix bootstrap after GLIBC version changes. adds e971990cbda c++: bogus warning with value init of const pmf [PR92752] adds 5d8b4228187 doc: Update -Wbidi-chars documentation adds cb3ac1985a5 tree-optimization/103514 Missing XOR-EQ-AND Optimization adds 06995c2958a sh-linux fix target cpu adds f6f2d6cfec1 Daily bump. adds a1544878966 match.pd: Fix up 1 / X for unsigned X optimization [PR104280] adds 3d41939c879 testsuite: Fix up tree-ssa/divide-7.c testcase [PR95424] adds d1182631ee7 Daily bump. adds baf98320ac6 libstdc++ testsuite: Don't run lwg3464.cc tests on simulators adds c67ffc256d0 Daily bump. adds 3c7067cc922 Reduce multiple_of_p uses adds 825e5599f35 Add testcase for incorrect optimization in Ada adds 23987912ddb Use V8+ default in 32-bit mode on SPARC64/Linux adds 625f16c7987 Fix multiple_of_p behavior with NOP_EXPR adds c99a6eb0153 Add mold detection for libs. adds e97cfaa9f61 d: Fix -Werror=format-diag error. adds 263a5944fc8 testsuite: Fix up tree-ssa/pr103514.c testcase [PR103514] adds 2dbc237e860 [Ada] Fix up handling of ghost units PR104027 #2 adds 36c155c8939 [Ada] doc/share/conf.py: fix string handling adds f10bec5ffa4 libiberty: Fix infinite recursion in rust demangler. adds 31ab99f7c85 contrib: update analyze_brprob_* scripts. adds 48d3191e7bd Constrain PHI handling in -Wuse-after-free [PR104232]. adds 2cbe5dd54f1 rs6000: Fix up build of non-glibc/aix/darwin powerpc* targe [...] adds 0eb06ee9a40 c++: CONSTRUCTORs are non-deduced contexts [PR104291] adds 76dc465aaf1 c++: CTAD for class tmpl defined inside partial spec [PR104294] adds b1a8b92f8f7 c++: Reject union std::initializer_list [PR102434] adds 874ad5d6745 c++: ICE with auto[] and VLA [PR102414] adds 43ee2127641 MAINTAINERS: Update my email and add myself to the DCO list. adds 691924db0d8 Fix comment for operand_compare::operand_equal_p. adds 1bb52662574 Daily bump. adds 29895166515 [ldist] Don't add lib calls with -fno-tree-loop-distribute- [...] adds be362d5e127 [libgomp, testsuite] Reduce recursion depth in declare_targ [...] adds d43fbc7d3f7 [libgomp, testsuite] Fix insufficient resources in test-cases adds 34afa19d29c fold-const: do not fold NaN result from non-NaN operands [PR95115] adds b9ebf6c330e PR101260 regcprop: Add mode change check for copy reg adds 7e836079071 rs6000: Don't #ifdef "short" built-in names adds e9bf6d6b0e1 veclower: Fix up -fcompare-debug issue in expand_vector_com [...] adds 3ad29854f0b docs: remove --disable-stage1-checking from requirements adds 07a971b28c8 Strengthen memory order for atomic<T>::wait/notify adds ca902055d05 [nvptx] Fix reduction lock adds e0451f93d9f [nvptx] Add some support for .local atomics adds 456de10c549 [nvptx] Handle nop in prevent_branch_around_nothing adds 57f971f9920 [nvptx] Update bar.sync for ptx isa 6.0 adds 8ff0669f6d1 [nvptx] Update default ptx isa to 6.3 adds bba61d403d0 [nvptx] Add bar.warp.sync adds f32f74c2e8c [nvptx] Add uniform_warp_check insn adds b649071d4b3 tree: move tree_vec_map_cache_hasher into header adds 8a378978620 c++: lambda in template default argument [PR103186] adds fa882c3e3bf rs6000: Fix up PCH on powerpc* [PR104323] adds efc46b550f0 libcpp: Avoid PREV_WHITE and other random content on CPP_PA [...] adds 95ac5635409 libcpp: Fix up padding handling in funlike_invocation_p [PR104147] adds 447047a8f95 Fortran: error recovery when simplifying EOSHIFT adds 8753b13a31c IBM Z: fix `section type conflict` with -mindirect-branch-table adds 19b8946dbda libstdc++: Improve config output for --enable-cstdio [PR104301] adds 90263a48303 libstdc++: Fix doxygen comment for filesystem::perms operators adds ec09a5335f0 libstdc++: Reset filesystem::recursive_directory_iterator on error adds 2dc2f417288 libstdc++: Add more tests for filesystem directory iterators adds 6bc732eba9a [COMMITTED] Change multiprecision.org to use https adds c17975d81aa AutoFDO: don't set param_early_inliner_max_iterations to 10. adds d98668eb06f libstdc++: Do not use dirent::d_type unconditionally adds ae7e4af964e Daily bump. adds 4c4d0af4c94 cris: Don't default to -mmul-bug-workaround adds a58401d2e6d cris: For expanded movsi, don't match operands we know will [...] adds 27e35bc4910 cris: Remove CRIS v32 ACR artefacts adds 9a7f14ef9b6 cris: Don't discriminate against ALL_REGS in TARGET_REGISTE [...] adds 07a6c52c4cd cris: Reload using special-regs before general-regs adds 756eabacfcd Declare std::array members with attribute const [PR101831]. adds 55d83cdf23b vect: Simplify and extend the complex numbers validation routines. adds ab95fe61fea AArch64: use canonical ordering for complex mul, fma and fms adds 9f6f411f63f AArch32: use canonical ordering for complex mul, fma and fms adds cac2f69cdad gcc: define _REENTRANT for OpenRISC when -pthread is passed adds 9b4eee5fd15 analyzer: stop -ftrivial-auto-var-init from suppressing uni [...] adds 93e759fc18a analyzer: implement bit_range_region adds ea3e1915954 analyzer: consolidate duplicate code in region::calc_offset adds 13ad6d9f50e analyzer: fix missing check for uninit of return values adds 302caa1faeb Remove dead macro: TEXT_SECTION_NAME adds 9a92e46c0e9 lto: fix error handling for -Wl,-plugin-opt=debug adds b229c518609 libstdc++: Fix link failure in _OutputIteratorConcept adds c123096cf14 libstdc++: Fix invalid instantiations in tests adds 2905e1af945 libstdc++: Fix -Wunused-variable warning for -fno-exceptions build adds 14d642df2b3 rs6000/testsuite: Return 0 for powerpc_altivec_ok on other targets adds fb45d8e692d docs: mention analyzer interaction with -ftrivial-auto-var- [...] adds 88944e13149 Daily bump. adds dc898b2ba5c Correct typos in -Wuse-after-free description. adds 501c4ee9fad c++: dependent array bounds completion [PR104302] adds 54d21dd5b5c openmp, fortran: Improve !$omp atomic checks [PR104328] adds de67f943b85 ranger: Fix up wi_fold_in_parts for small precision types [ [...] adds 0415470c8d6 s390x: Fix one more -Wformat-diag. adds 9db03cd0caf Fix wording for: attribute ‘-xyz’ argument ‘target’ is unknown adds 9fb5e771ec5 testsuite: Update guality xfails for aarch64*-*-* adds d41ba5a0533 testsuite: Remove TSVC XFAILs for SVE adds 6a770526600 aarch64: Remove VALL_F16MOV iterator adds 7e4f89a23e3 aarch64: Add missing movmisalign patterns adds 2b4044d8c27 aarch64: Adjust tests after fix for PR102659 adds 67cd9cf5bfb aarch64: Remove struct_vect_25.c XFAILs adds 635504510a9 Skip gnat.dg/div_zero.adb on PowerPC adds 83ad3a96eb8 Assert that backedges are available in path solver. adds 8439e866a38 arm: Fix up help.exp regression adds f544e5efaf2 ranger: fix small thinko in fur_list constructor adds a1b4d225d8c rs6000: Unify error messages for built-in constant restrictions adds 1d5c7584fd6 debug/104337 - avoid messing with the abstract origin chain in NRV adds 45ba6bf28b7 make `-Werror` optional in libatomic/libbacktrace/libgomp/l [...] adds eecee223f43 rs6000: Consolidate target built-ins code adds 3f30f2d1dbb rs6000: Fix LE code gen for vec_cnt[lt]z_lsbb [PR95082] adds 48bd780ee32 rs6000: Remove -m[no-]fold-gimple flag [PR103686] adds c7d0d03a6bf Speed up fixincludes. adds 4e4252db034 Fortran: reject simplifying TRANSFER for MOLD with storage size 0 adds 3c9f762ad02 Constrain conservative string lengths to array sizes [PR104119]. adds 68e9b7b69a1 Make pointer_query cache a private member. adds a62b740d7b8 Enable pointer_query caching in -Warray-bounds. adds 30d15b512e3 Enable pointer_query caching in -Wrestrict. adds 599122fa690 i386: Do not use %ecx DRAP for functions that use __builtin [...] adds 5a668ec0339 Adjust warn_access pass placement [PR104260]. adds 23b2cb628e5 analyzer: fix zero-fill of calloc adds 3ef328c293a analyzer: fixes to realloc-handling [PR104369] adds 82e31c8973e c++: dependence of member noexcept-spec [PR104079] adds 682ede39591 Daily bump. adds e78d98f76f8 Use auto_vec for pointer_query cache for auto cleanup. adds 551aa75778a Add CLOBBER_EOL to mark storage end-of-life clobbers adds 5b6370295d1 aarch64: Add test for PR104092 adds 49365d511ac [PATCH] PR rtl-optimization/101885: Prevent combine from cl [...] adds 876e70d4681 tree-optimization/103641 - improve vect_synth_mult_by_constant adds bd14cdceb9c Disable new 1/X optimization with -fnon-call-exceptions adds 38948b77dbc Empty the base_types vector before (re)populating it adds 24c72fb0eed Adjust LSHIFT_EXPR handling of multiple_of_p adds 9d3236ff379 fixincludes: Update pwd. adds 0898049ad9b tree-optimization/100499 - niter analysis and multiple_of_p adds 6d498135016 libgomp.fortran/allocate-1.f90: Minor cleanup adds 7e703f42b0d testsuite: -mbig/-mlittle only is valid for powerpc-linux. adds 27ba40559cc libstdc++: Add suggestion to std::uncaught_exception() warning adds 696ca2f6cf4 doc: Update references to "C++2a" in cpp.texi adds f62156eab7b libgomp.fortran/allocate-1.f90: Fix minor cleanup adds 1f722e35ab3 Add optmization testcase for incorrect optimization in Ada adds 8d6fffc4bcd rs6000: Fix up -D_FORTIFY_SOURCE* with -mabi=ieeelongdouble [...] adds 8cb748a31cd rs6000: Clean up ISA 3.1 documentation [PR100808] adds b28b92bc008 rs6000: More factoring of overload processing adds ebf61754647 libstdc++: Fix filesystem::remove_all races [PR104161] adds da72e0fd20f libstdc++: Remove un-implementable noexcept from Filesystem [...] adds 0d1aabb60ec libstdc++: Allow Clang to use <stdatomic.h> before C++23 adds 6e3419529d4 libstdc++: Fix std::filesystem build failure for Windows adds 3c1cbde16e5 Daily bump. adds b523cae81c6 compiler: accept "any" as an alias for "interface{}" adds 0ef416e7edc c++: add comment adds 119cea98f66 c++: assignment, aggregate, array [PR104300] adds 06e32a5ebf2 RISC-V: Always pass -misa-spec to assembler [PR104219] adds affdeda16ef RISC-V: Fix detection of zifencei support for binutils adds b3763384a1f match.pd: Fix x * 0.0 -> 0.0 folding [PR104389] new a211188aea1 Merge branch 'master' into devel/modula-2.
The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.
Summary of changes: ChangeLog | 4 + MAINTAINERS | 3 +- contrib/ChangeLog | 5 + contrib/analyze_brprob.py | 5 +- contrib/analyze_brprob_spec.py | 8 +- fixincludes/ChangeLog | 8 + fixincludes/fixinc.in | 11 +- gcc/ChangeLog | 857 ++ gcc/DATESTAMP | 2 +- gcc/ada/ChangeLog | 16 + gcc/ada/doc/share/conf.py | 2 +- gcc/ada/gnat1drv.adb | 16 +- gcc/analyzer/ChangeLog | 70 + gcc/analyzer/analyzer.h | 1 + gcc/analyzer/engine.cc | 2 +- gcc/analyzer/region-model-impl-calls.cc | 37 +- gcc/analyzer/region-model-manager.cc | 20 + gcc/analyzer/region-model.cc | 45 +- gcc/analyzer/region-model.h | 6 +- gcc/analyzer/region.cc | 121 +- gcc/analyzer/region.h | 89 + gcc/analyzer/sm-taint.cc | 12 +- gcc/auto-profile.cc | 3 +- gcc/cfganal.cc | 35 + gcc/cfganal.h | 1 + gcc/combine.cc | 18 + gcc/common.opt | 4 +- gcc/config.gcc | 6 +- gcc/config/aarch64/aarch64-simd.md | 22 +- gcc/config/aarch64/aarch64-sve.md | 6 +- gcc/config/aarch64/iterators.md | 5 - gcc/config/arm/arm.opt | 8 +- gcc/config/arm/vec-common.md | 14 +- gcc/config/cris/constraints.md | 7 +- gcc/config/cris/cris.cc | 36 +- gcc/config/cris/cris.h | 46 +- gcc/config/cris/cris.md | 33 +- gcc/config/i386/i386-options.cc | 2 +- gcc/config/i386/i386.cc | 3 +- gcc/config/nvptx/nvptx-opts.h | 1 + gcc/config/nvptx/nvptx.cc | 59 +- gcc/config/nvptx/nvptx.h | 1 + gcc/config/nvptx/nvptx.md | 132 +- gcc/config/nvptx/nvptx.opt | 2 +- gcc/config/or1k/linux.h | 2 + gcc/config/riscv/riscv.h | 2 + gcc/config/rs6000/aix.h | 1 - gcc/config/rs6000/option-defaults.h | 6 + .../rs6000/{rs6000-call.cc => rs6000-builtin.cc} | 9292 +++++++------------- gcc/config/rs6000/rs6000-builtins.def | 12 +- gcc/config/rs6000/rs6000-c.cc | 304 +- gcc/config/rs6000/rs6000-call.cc | 3524 -------- gcc/config/rs6000/rs6000-gen-builtins.cc | 109 +- gcc/config/rs6000/rs6000-overload.def | 344 +- gcc/config/rs6000/rs6000.cc | 172 +- gcc/config/rs6000/rs6000.h | 1 - gcc/config/rs6000/rs6000.opt | 4 - gcc/config/rs6000/t-rs6000 | 6 +- gcc/config/s390/s390.cc | 7 +- gcc/config/sh/t-linux | 5 +- gcc/config/sparc/linux64.h | 4 +- gcc/configure | 2 +- gcc/configure.ac | 2 +- gcc/cp/ChangeLog | 76 + gcc/cp/class.cc | 2 + gcc/cp/cp-gimplify.cc | 37 +- gcc/cp/cp-tree.h | 27 + gcc/cp/decl.cc | 24 +- gcc/cp/init.cc | 12 +- gcc/cp/pt.cc | 99 +- gcc/cp/tree.cc | 8 +- gcc/cp/typeck.cc | 4 +- gcc/cp/typeck2.cc | 9 +- gcc/d/ChangeLog | 9 + gcc/d/decl.cc | 2 +- gcc/doc/cpp.texi | 8 +- gcc/doc/extend.texi | 71 +- gcc/doc/install.texi | 7 +- gcc/doc/invoke.texi | 9 +- gcc/doc/md.texi | 52 +- gcc/dwarf2out.cc | 7 +- gcc/fold-const.cc | 124 +- gcc/fold-const.h | 4 +- gcc/fortran/ChangeLog | 47 + gcc/fortran/check.cc | 2 +- gcc/fortran/openmp.cc | 15 +- gcc/fortran/simplify.cc | 3 + gcc/gimple-array-bounds.cc | 13 +- gcc/gimple-array-bounds.h | 10 +- gcc/gimple-range-fold.cc | 2 +- gcc/gimple-range-path.cc | 3 + gcc/gimple-ssa-sprintf.cc | 71 +- gcc/gimple-ssa-store-merging.cc | 5 +- gcc/gimple-ssa-warn-access.cc | 61 +- gcc/gimple-ssa-warn-restrict.cc | 126 +- gcc/gimple-ssa-warn-restrict.h | 2 +- gcc/gimple.h | 9 + gcc/gimplify.cc | 4 +- gcc/go/gofrontend/MERGE | 2 +- gcc/go/gofrontend/gogo.cc | 9 + gcc/lto/ChangeLog | 14 + gcc/lto/lto-common.cc | 18 +- gcc/lto/lto-object.cc | 8 +- gcc/match.pd | 46 +- gcc/opts.cc | 2 - gcc/passes.def | 4 +- gcc/pointer-query.cc | 74 +- gcc/pointer-query.h | 16 +- gcc/range-op.cc | 22 +- gcc/regcprop.cc | 3 +- gcc/testsuite/ChangeLog | 479 + gcc/testsuite/c-c++-common/cpp/pr104147.c | 27 + gcc/testsuite/g++.dg/cpp0x/initlist-array14.C | 12 + gcc/testsuite/g++.dg/cpp0x/initlist128.C | 16 + .../g++.dg/cpp0x/lambda/lambda-defarg10.C | 21 + gcc/testsuite/g++.dg/cpp0x/noexcept74.C | 11 + gcc/testsuite/g++.dg/cpp0x/noexcept74a.C | 12 + gcc/testsuite/g++.dg/cpp1z/class-deduction106.C | 16 + gcc/testsuite/g++.dg/cpp23/auto-array3.C | 16 + gcc/testsuite/g++.dg/cpp23/auto-array4.C | 14 + gcc/testsuite/g++.dg/opt/pr104334.C | 40 + gcc/testsuite/g++.dg/template/array35.C | 11 + gcc/testsuite/g++.dg/template/array36.C | 15 + gcc/testsuite/g++.dg/template/partial20.C | 7 + gcc/testsuite/g++.dg/vect/pr99149.cc | 2 +- gcc/testsuite/g++.dg/warn/Wignored-qualifiers2.C | 17 + gcc/testsuite/g++.dg/warn/Wuse-after-free4.C | 27 + gcc/testsuite/gcc.dg/Wuse-after-free-2.c | 115 + gcc/testsuite/gcc.dg/Wuse-after-free-3.c | 22 + gcc/testsuite/gcc.dg/analyzer/calloc-1.c | 27 + gcc/testsuite/gcc.dg/analyzer/pr104369-1.c | 86 + gcc/testsuite/gcc.dg/analyzer/pr104369-2.c | 79 + .../gcc.dg/analyzer/{realloc-2.c => realloc-3.c} | 43 +- .../gcc.dg/analyzer/{realloc-2.c => realloc-4.c} | 39 +- gcc/testsuite/gcc.dg/analyzer/taint-realloc.c | 21 + gcc/testsuite/gcc.dg/analyzer/torture/ubsan-1.c | 2 + .../gcc.dg/analyzer/torture/uninit-bit-field-ref.c | 31 + .../torture/uninit-trivial-auto-var-init-pattern.c | 10 + .../uninit-trivial-auto-var-init-uninitialized.c | 10 + .../torture/uninit-trivial-auto-var-init-zero.c | 10 + gcc/testsuite/gcc.dg/asan/use-after-scope-4.c | 1 + 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gcc/testsuite/gcc.target/i386/cleanup-2.c | 2 +- .../gcc.target/i386/interrupt-redzone-1.c | 2 +- .../gcc.target/i386/interrupt-redzone-2.c | 2 +- gcc/testsuite/gcc.target/i386/pr104307.c | 6 + .../gcc.target/i386/{eh_return-1.c => pr104362.c} | 10 +- gcc/testsuite/gcc.target/i386/pr79793-1.c | 2 +- gcc/testsuite/gcc.target/i386/pr79793-2.c | 2 +- gcc/testsuite/gcc.target/i386/shrink_wrap_1.c | 2 +- gcc/testsuite/gcc.target/i386/stack-check-11.c | 2 +- gcc/testsuite/gcc.target/i386/stack-check-18.c | 2 +- gcc/testsuite/gcc.target/i386/stack-check-19.c | 2 +- .../gcc.target/i386/stackalign/pr88483-1.c | 2 +- .../gcc.target/i386/stackalign/pr88483-2.c | 2 +- gcc/testsuite/gcc.target/i386/sw-1.c | 2 +- gcc/testsuite/gcc.target/nvptx/stack-atomics-run.c | 44 + .../powerpc/bfp/scalar-test-data-class-10.c | 2 +- .../powerpc/bfp/scalar-test-data-class-2.c | 2 +- .../powerpc/bfp/scalar-test-data-class-3.c | 2 +- .../powerpc/bfp/scalar-test-data-class-4.c | 2 +- .../powerpc/bfp/scalar-test-data-class-5.c | 2 +- .../powerpc/bfp/scalar-test-data-class-9.c | 2 +- .../gcc.target/powerpc/bfp/vec-test-data-class-4.c | 2 +- .../gcc.target/powerpc/bfp/vec-test-data-class-5.c | 2 +- .../gcc.target/powerpc/bfp/vec-test-data-class-6.c | 2 +- .../gcc.target/powerpc/bfp/vec-test-data-class-7.c | 2 +- .../gcc.target/powerpc/builtins-1-be-folded.c | 2 +- .../gcc.target/powerpc/builtins-1-le-folded.c | 2 +- gcc/testsuite/gcc.target/powerpc/builtins-1.c | 1313 ++- gcc/testsuite/gcc.target/powerpc/builtins-5.c | 3 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-12.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-14.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-17.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-19.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-2.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-22.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-24.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-27.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-29.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-32.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-34.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-37.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-39.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-4.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-42.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-44.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-47.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-49.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-52.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-54.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-57.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-59.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-62.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-64.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-67.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-69.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-7.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-72.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-74.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-77.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-79.c | 2 +- gcc/testsuite/gcc.target/powerpc/dfp/dtstsfi-9.c | 2 +- gcc/testsuite/gcc.target/powerpc/p8-vec-xl-xst.c | 3 +- gcc/testsuite/gcc.target/powerpc/pr80315-1.c | 2 +- gcc/testsuite/gcc.target/powerpc/pr80315-2.c | 2 +- gcc/testsuite/gcc.target/powerpc/pr80315-3.c | 2 +- gcc/testsuite/gcc.target/powerpc/pr80315-4.c | 2 +- gcc/testsuite/gcc.target/powerpc/pr82015.c | 4 +- gcc/testsuite/gcc.target/powerpc/pr83926.c | 3 +- .../powerpc/pr86731-nogimplefold-longlong.c | 32 - .../gcc.target/powerpc/pr86731-nogimplefold.c | 63 - gcc/testsuite/gcc.target/powerpc/pr91903.c | 60 +- gcc/testsuite/gcc.target/powerpc/swaps-p8-17.c | 3 +- .../powerpc/test_fpscr_rn_builtin_error.c | 8 +- .../gcc.target/powerpc/vec-ternarylogic-10.c | 6 +- .../gcc.target/powerpc/vsu/vec-cntlz-lsbb-0.c | 3 +- .../gcc.target/powerpc/vsu/vec-cntlz-lsbb-1.c | 3 +- .../gcc.target/powerpc/vsu/vec-cntlz-lsbb-2.c | 2 +- .../vsu/{vec-cntlz-lsbb-0.c => vec-cntlz-lsbb-3.c} | 6 +- .../vsu/{vec-cntlz-lsbb-1.c => vec-cntlz-lsbb-4.c} | 6 +- .../gcc.target/powerpc/vsu/vec-cnttz-lsbb-0.c | 3 +- .../gcc.target/powerpc/vsu/vec-cnttz-lsbb-1.c | 3 +- .../gcc.target/powerpc/vsu/vec-cnttz-lsbb-2.c | 2 +- .../vsu/{vec-cnttz-lsbb-0.c => vec-cnttz-lsbb-3.c} | 6 +- .../vsu/{vec-cnttz-lsbb-1.c => vec-cnttz-lsbb-4.c} | 6 +- .../gcc.target/s390/nobp-section-type-conflict.c | 22 + gcc/testsuite/gcc.target/s390/pr101260.c | 63 + gcc/testsuite/gfortran.dg/eoshift_9.f90 | 8 + gcc/testsuite/gfortran.dg/gomp/atomic-27.f90 | 34 + gcc/testsuite/gfortran.dg/transfer_simplify_15.f90 | 11 + gcc/testsuite/gnat.dg/div_zero.adb | 24 + gcc/testsuite/gnat.dg/opt97.adb | 25 + gcc/testsuite/go.test/test/fixedbugs/issue14652.go | 5 +- gcc/testsuite/lib/target-supports.exp | 30 +- gcc/tree-cfg.cc | 3 +- gcc/tree-core.h | 12 +- gcc/tree-data-ref.h | 7 +- gcc/tree-inline.cc | 4 +- gcc/tree-loop-distribution.cc | 5 +- gcc/tree-nrv.cc | 13 - gcc/tree-pretty-print.cc | 6 +- gcc/tree-ssa-ccp.cc | 2 +- gcc/tree-ssa-loop-ch.cc | 2 + gcc/tree-ssa-loop-niter.cc | 52 +- gcc/tree-ssa-strlen.cc | 78 +- gcc/tree-ssa-strlen.h | 2 +- gcc/tree-ssa-threadbackward.cc | 2 +- gcc/tree-ssa.cc | 18 +- gcc/tree-streamer-in.cc | 2 + gcc/tree-streamer-out.cc | 5 +- gcc/tree-vect-generic.cc | 38 +- gcc/tree-vect-patterns.cc | 14 +- gcc/tree-vect-slp-patterns.cc | 401 +- gcc/tree-vect-slp.cc | 19 +- gcc/tree-vectorizer.h | 11 +- gcc/tree.cc | 20 +- gcc/tree.h | 23 +- libatomic/ChangeLog | 11 + libatomic/acinclude.m4 | 6 + libatomic/configure | 23 +- libatomic/configure.ac | 9 +- libbacktrace/ChangeLog | 6 + libbacktrace/configure | 14 +- libbacktrace/configure.ac | 8 +- libcpp/ChangeLog 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libstdc++-v3/src/filesystem/dir-common.h | 145 +- libstdc++-v3/src/filesystem/dir.cc | 89 +- libstdc++-v3/src/filesystem/ops.cc | 37 +- .../23_containers/array/capacity/empty.cc | 18 + .../23_containers/array/capacity/max_size.cc | 18 + .../testsuite/23_containers/array/capacity/size.cc | 18 + .../23_containers/array/iterators/begin_end.cc | 39 + .../23_containers/multiset/operators/cmp_c++20.cc | 8 +- .../23_containers/set/operators/cmp_c++20.cc | 8 +- .../27_io/basic_istream/get/char/lwg3464.cc | 2 +- .../27_io/basic_istream/get/wchar_t/lwg3464.cc | 2 +- .../filesystem/iterators/97731.cc | 7 +- .../27_io/filesystem/iterators/error_reporting.cc | 139 + .../iterators/recursive_directory_iterator.cc | 19 + .../filesystem/iterators/error_reporting.cc | 140 + .../iterators/recursive_directory_iterator.cc | 21 +- 410 files changed, 11668 insertions(+), 12160 deletions(-) copy gcc/config/rs6000/{rs6000-call.cc => rs6000-builtin.cc} (55%) create mode 100644 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gcc/testsuite/gcc.target/powerpc/vsu/{vec-cntlz-lsbb-0.c => vec-cntlz-lsbb-3. [...] copy gcc/testsuite/gcc.target/powerpc/vsu/{vec-cntlz-lsbb-1.c => vec-cntlz-lsbb-4. [...] copy gcc/testsuite/gcc.target/powerpc/vsu/{vec-cnttz-lsbb-0.c => vec-cnttz-lsbb-3. [...] copy gcc/testsuite/gcc.target/powerpc/vsu/{vec-cnttz-lsbb-1.c => vec-cnttz-lsbb-4. 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