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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_bmk_tx1/llvm-master-aarch64-spec2k6-O2_LTO in repository toolchain/ci/gcc.

from 92e8508edac Add missing closing parenthises in error message. adds 3133bed5d03 Changing cost propagation and ordering colorable bucket heu [...] adds c7bfe1aaa39 Daily bump. adds 9069e9484ce RISC-V: Adjust floating point code gen for LTGT compare adds f1a681a174c PR47785: Add support for handling Xassembler/Wa options with LTO. adds 2bd8c3ff351 OpenACC tile clause – apply exit/cycle checks (PR 93552) adds 7f5617b0044 sccvn: Handle bitfields in push_partial_def [PR93582] adds 3841739c29a libstdc++: enable_view has false positives (LWG 3326) adds e03069be127 PR78353: Fix testcases adds 120e873484f libstdc++: Add default_sentinel support to stream iterators adds 32b8f5df9f0 c++: Fix C++20 variadic lambda init-capture grammar. adds 8566286eaeb libstdc++: Fix noexcept-specifier for istream_iterator adds fb6a8b230ad c++: P1937R2 - Fixing inconsistencies between const{expr,ev [...] adds c77b6f95e01 fortran: ICE in gfc_conv_constant_to_tree PR93604 adds 027a3f1c387 internal/syscall/unix: add hurd build tag adds c5eab4ed45e libstdc++: P0769R2 Add shift to <algorithm> adds 85c143d002a libstdc++: Add missing bits of P0896R4 pertaining to [back| [...] adds b07c085581e c++: Fix ICE with ill-formed array list-initialization [PR93712] adds 27bf39a8035 ortran: ICE using SHAPE with FINDLOC PR93835 adds cae5ff6036a c++: Fix ICE with -Wmismatched-tags [PR93869] adds 004f2c07b6d analyzer: eliminate irrelevant control-flow edges from paths adds b73547e40e0 PR c++/93804 - exempt extern C headers from -Wredundant-tags adds fb77bf1c86e Remove a hunk duplicated during a merge. adds a4dbb9b25a6 internal/poll: add hurd build tag adds 3a25f345d1f analyzer: fix ICE with OFFSET_TYPE [PR 93899] adds b3d788a2cd3 analyzer: disable the "taint" checker by default adds 0b002688979 Daily bump. adds 04c71707e03 Update gcc de.po. adds f2ca2088bc3 analyzer: fix -fdump-analyzer adds 267cca3d201 doc: properly describe --enable-checking behavior adds 71837f64ab0 Fix typo: paramter -> parameter [PR93864] adds 7b60f3ba766 c: Small diagnostics tweak - add missing ? after did you me [...] adds 103bc4db766 testsuite: Fix recently added ipa testcases [PR93763] adds fe86f537f01 Dead code in fortran/simplify.c adds 2473c81cb2d pass_manager: Fix ICE with -fdump-passes -fdisable-tree-* [ [...] adds 81c833b311b tree-optimization/93868 copy SLP tree before re-arranging stmts adds 8bc6d0a2da6 doc: minor --enable-checking wording fixes adds 81ef67c10a3 testcase for last_vuse in FRE adds 2877ad9ac28 Fix link failure with debug info in LTO mode adds 5b904f175ff libstdc++: Fix regression in std::move algorithm (PR 93872) adds 6de946e65c9 libstdc++: Add test accidentally left out of previous commit adds 73dc4ae4741 combine: Fix find_split_point handling of constant store in [...] adds a71f2193d0d [ARM] Fix -mpure-code for v6m adds dfb93d05246 Fix ChangeLog date adds 490350a11f8 libstdc++: Remove __memmove wrapper for constexpr algorithms adds eb7ba6c36b8 arm: ACLE intrinsics for bfloat16 dot product adds 7f0f108309a libstdc++: LWG 3292 iota_view is under-constrained adds 510bd1c178f libstdc++: LWG 3301 transform_view::iterator has incorrect [...] adds 55c4b3f4862 libstdc++: LWG 3313 join_view::iterator::operator-- is inco [...] adds ec15da7c330 libstdc++: LWG 3325 Constrain return type of transformation [...] adds 76a8c0f65e2 libstdc++: LWG 3397 basic_istream_view::iterator should not [...] adds 8ea6c1b89a2 aarch64: Add bfloat16 vdup and vreinterpret ACLE intrinsics adds e603cd43b14 aarch64: Add bfloat16 vldn/vstn intrinsics adds 68f8763d57a Correct an attribute access example. adds 9c3da8cc5d0 typo fix: Fix probablity, becuse, sucessor and destinarion [...] adds 07a0e380d62 Daily bump. adds 5de338f001e c++: Fix rejects-valid bug in cxx_eval_outermost_constant_e [...] adds 4d213bf6011 store-merging: Fix coalesce_immediate_stores [PR93820] adds ce25177f505 testsuite: Add a -O2 -fgimple testcase next to the -O2 -fno [...] adds 67fa274cd63 analyzer: improvements to logging/dumping adds b6268016bf4 optabs: Don't use scalar conversions for vectors [PR93843] adds 759bd406a2b dump load permutations and refcount per SLP node adds d6ff2207412 c++: Fix ICE with constexpr init and [[no_unique_address]] [...] adds b9934ad88d6 c++: Add test for DR 1423, Convertibility of nullptr to bool. adds 4a305fa2fd4 c++: Fix ICE with static_cast when converting from int[] [PR93862] adds 8017d95c7f5 libstdc++: Add __maybe_const_t and __maybe_empty_t aliases adds 113f0a639db libstdc++ Two simplifications for lexicographical_compare adds fd335985582 libstdc++: P1645R1 constexpr for <numeric> algorithms adds 8ce13842b50 libstdc++: Fix use of inaccessible private member in split_ [...] adds 38e10026578 c++: Fix value-init crash in template [PR93676] adds 44f6b7fb574 c++: Some improvements to concept diagnostics adds 051b9873e78 rs6000: Fix more testsuite fallout from rs6000_legitimate_a [...] adds c5decc83e4e libgo: update to final Go1.14 release adds dc192bbdd04 coroutines: Amend parameter handling to match n4849. adds 15fc2e04a59 PPC64, fix documentation for __builtin_crypto_vpmsum* built [...] adds 89f759ac2eb Daily bump. adds 0ba70d1b5ae analyzer: fix ICE on unreachable calls [PR 93947] adds 71b633aaea3 analyzer: fix ICE with -Wanalyzer-null-dereference [PR 93950] adds 1231f71f96a c++: Fix ICE with invalid array bounds [PR93789] adds cf70bb0fbd7 Document negative form of warning options enabled by defaul [...] adds 494e434c05f maintainer-scripts: Speed up git clone in gcc_release adds 4fd9efc8877 doc: Update description of BullFreeware adds 5f9cd512c42 sccvn: Handle non-byte aligned offset or size for memset (, [...] adds 1956773cc65 gimplify: Don't optimize register const vars to static [PR93949] adds d1215304681 fix -fdebug-prefix-map without gas .file support adds eb8e6a30a44 libstdc++: Make _GLIBCXX_CONCEPT_CHECKS more constexpr-friendly adds 82863a5cc99 amdgcn: fix ICE on subreg of BI reg. adds e840185b31e tree-optimization/93953 - avoid reference into hash-map adds e431546ff9f tree-optimization/93508 - make VN translate through _chk an [...] adds e94f2542305 libstdc++: Support N3644 "Null Forward Iterators" for tests [...] adds da5f369df6d Fix broken type comparison assert adds f32a3662cda libstdc++: Fix std::string error in Debug Mode adds b112e3cb602 libstdc++: Fix std::span test failures with _GLIBCXX_ASSERTIONS adds ae7051590d4 libstdc++: Define <=> for Debug Mode array adds 46788c65f93 work-around system header namespace pollution adds aca124df668 define NO_DOT_IN_LABEL only in vxworks6 adds d9dfec65c5b Use -mno-pcrel for tests requiring TOC. adds aa307bd027d PowerPC Add has_arch_pwr* checks adds dc941ea9258 amdgcn: sub-dword vector min/max/shift/bit operators adds 17a13507d77 [GCC][PATCH][ARM] Add vreinterpret, vdup, vget and vset bf [...] adds 9640ff5a88f middle-end: Fix wrong code caused by disagreemed between FR [...] adds cfeef9acd2c ipa-cp: Avoid an ICE processing self-recursive cloned edges [...] adds 10a32d47986 libstdc++: -D_GLIBCXX_DEBUG fixes in the constrained algos tests adds ba49e9eb187 libstdc++: Add missing friend declarations in some range adaptors adds 9d2d283367a Compare ARGUMENT_PACKS [pr93933] adds 75c299acc47 Fix PR target/93932 adds 449494943e6 libstdc++: Disable diagnostic URLs in testsuite adds 58645f7153d Update gcc fr.po. adds ab466f73bb3 Document that -Wbuiltin-declaration-mismatch is enabled by [...] adds 8f22ba6d69f Daily bump. adds 5c3489a083b testsuite: Fix up g++.dg/torture/pr92152.C test for ilp32 targets adds 4707548ee84 Add myself to MAINTAINERS adds 86e2dc22c91 libstdc++: Fix failing test in debug mode adds a51a546c170 libstdc++: Fix FS-dependent filesystem tests adds a1535015786 libstdc++: Memoize {drop,drop_while,filter,reverse}_view::begin adds 349297b6e69 Fix misleading aarch64 mcpu/march warning string adds f3ce088645e One more patch for PR93564: Prefer smaller hard regno when [...] adds 18396541e47 c++: Further tweak for P1937R2 - const{expr,eval} inconsistencies adds 08bf7bde9f2 Improve detection of ld_date. adds 77e596cf3c1 libstdc++: Also disable caching of reverse_view::begin() fo [...] adds ab2f2e19111 Fix target/93937 adds 7485ace81de Commit for PR92785 adds 4735f92d48c libstdc++: test for failing assertion should use 'run' not [...] adds 586b016cd48 c++: Fix constrained conversion op. adds 799270b4305 libstdc++: Update the <numeric> synopsis test to latest standard adds 3f469f585e0 runtime: handle linux/arm64 signal register adds e82192021dd coroutines: Update func-params-08.C to suspend three times. adds ce33801fe4c libstdc++: Fix bogus use of memcmp in ranges::lexicographic [...] adds 96ad5fb8bc9 Daily bump. adds 117baab8771 c++: implement C++20 Disambiguating Nested-Requirements (P2092R0)

No new revisions were added by this update.

Summary of changes: ChangeLog | 4 + MAINTAINERS | 1 + gcc/ChangeLog | 492 ++ gcc/DATESTAMP | 2 +- gcc/Makefile.in | 1 + gcc/alias.c | 79 +- gcc/alias.h | 1 + gcc/analyzer/ChangeLog | 135 + gcc/analyzer/bar-chart.cc | 102 + gcc/analyzer/bar-chart.h | 60 + gcc/analyzer/checker-path.cc | 2 +- gcc/analyzer/diagnostic-manager.cc | 160 +- gcc/analyzer/diagnostic-manager.h | 14 +- gcc/analyzer/engine.cc | 147 +- gcc/analyzer/exploded-graph.h | 12 +- gcc/analyzer/reachability.h | 76 + gcc/analyzer/region-model.cc | 124 +- gcc/analyzer/region-model.h | 25 +- gcc/analyzer/sm.cc | 5 +- gcc/analyzer/supergraph.cc | 23 + gcc/analyzer/supergraph.h | 4 + gcc/bb-reorder.c | 6 +- gcc/c-family/ChangeLog | 6 + gcc/c-family/c-pragma.c | 2 +- gcc/c/ChangeLog | 6 + gcc/c/gimple-parser.c | 7 +- gcc/cfghooks.c | 4 +- gcc/combine.c | 5 +- gcc/config/aarch64/aarch64-builtins.c | 9 + gcc/config/aarch64/aarch64.c | 6 +- gcc/config/aarch64/arm_neon.h | 980 ++++ gcc/config/aarch64/iterators.md | 32 +- gcc/config/arm/arm.md | 9 + gcc/config/arm/arm_neon.h | 584 +- gcc/config/arm/arm_neon_builtins.def | 14 +- gcc/config/arm/iterators.md | 27 +- gcc/config/arm/neon.md | 74 +- gcc/config/arm/thumb1.md | 16 +- gcc/config/gcn/gcn-valu.md | 91 +- gcc/config/gcn/gcn.md | 27 +- gcc/config/lm32/lm32.c | 8 +- gcc/config/riscv/riscv.c | 17 +- gcc/config/rs6000/vsx.md | 104 +- gcc/config/sh/sh.c | 2 +- gcc/config/vx-common.h | 14 +- gcc/configure | 2 +- gcc/configure.ac | 2 +- gcc/cp/ChangeLog | 115 + gcc/cp/call.c | 26 +- gcc/cp/class.c | 17 +- gcc/cp/constexpr.c | 16 +- gcc/cp/constraint.cc | 33 +- gcc/cp/coroutines.cc | 311 +- gcc/cp/cp-tree.h | 2 + gcc/cp/cxx-pretty-print.c | 17 + gcc/cp/decl.c | 11 +- gcc/cp/init.c | 8 +- gcc/cp/parser.c | 90 +- gcc/cp/pt.c | 21 +- gcc/cp/tree.c | 17 +- gcc/cp/typeck.c | 10 +- gcc/doc/extend.texi | 8 +- gcc/doc/install.texi | 71 +- gcc/doc/invoke.texi | 1613 +++--- gcc/dwarf2out.c | 4 +- gcc/fortran/ChangeLog | 40 + gcc/fortran/decl.c | 16 + gcc/fortran/intrinsic.texi | 2 +- gcc/fortran/match.c | 25 +- gcc/fortran/simplify.c | 17 +- gcc/fortran/trans-array.c | 6 +- gcc/fortran/trans-expr.c | 11 + gcc/gcc.c | 29 + gcc/gimple-ssa-store-merging.c | 27 +- gcc/gimplify.c | 1 + gcc/go/gofrontend/MERGE | 2 +- gcc/ipa-cp.c | 55 +- gcc/ipa-prop.h | 2 +- gcc/ira-color.c | 101 +- gcc/lto-opts.c | 9 + gcc/lto-streamer-out.c | 3 +- gcc/lto-wrapper.c | 103 +- gcc/omp-expand.c | 4 +- gcc/optabs-tree.c | 5 + gcc/opts-common.c | 66 + gcc/opts.h | 5 + gcc/passes.c | 2 + gcc/po/ChangeLog | 8 + gcc/po/de.po | 4161 ++++++------- gcc/po/fr.po | 6101 ++++++++------------ gcc/predict.c | 2 +- gcc/testsuite/ChangeLog | 303 +- gcc/testsuite/g++.dg/DRs/dr1423.C | 7 + gcc/testsuite/g++.dg/analyzer/pr93899.C | 2 + gcc/testsuite/g++.dg/analyzer/pr93950.C | 28 + gcc/testsuite/g++.dg/concepts/diagnostic2.C | 30 + gcc/testsuite/g++.dg/concepts/diagnostic3.C | 29 + gcc/testsuite/g++.dg/concepts/pr93933.C | 31 + .../g++.dg/coroutines/coro1-refs-and-ctors.h | 144 + .../g++.dg/coroutines/torture/func-params-07.C | 81 + .../g++.dg/coroutines/torture/func-params-08.C | 112 + gcc/testsuite/g++.dg/cpp0x/initlist-array11.C | 10 + gcc/testsuite/g++.dg/cpp0x/nsdmi-template19.C | 13 + gcc/testsuite/g++.dg/cpp0x/pr93905.C | 18 + gcc/testsuite/g++.dg/cpp0x/rv-cast7.C | 6 + gcc/testsuite/g++.dg/cpp2a/concepts-conv1.C | 15 + gcc/testsuite/g++.dg/cpp2a/concepts-p2092.C | 8 + gcc/testsuite/g++.dg/cpp2a/consteval16.C | 7 + gcc/testsuite/g++.dg/cpp2a/consteval3.C | 10 +- gcc/testsuite/g++.dg/cpp2a/consteval6.C | 6 +- gcc/testsuite/g++.dg/cpp2a/constexpr-init16.C | 15 + gcc/testsuite/g++.dg/cpp2a/constexpr-init17.C | 15 + gcc/testsuite/g++.dg/cpp2a/lambda-pack-init4.C | 10 + gcc/testsuite/g++.dg/ext/consteval1.C | 4 +- gcc/testsuite/g++.dg/ext/vla22.C | 9 + gcc/testsuite/g++.dg/ipa/pr93763.C | 2 +- gcc/testsuite/g++.dg/torture/pr92152.C | 74 + gcc/testsuite/g++.dg/warn/Wmismatched-tags-2.C | 6 + gcc/testsuite/g++.dg/warn/Wredundant-tags-4.C | 142 + gcc/testsuite/g++.dg/warn/Wredundant-tags-5.C | 109 + gcc/testsuite/g++.dg/warn/Wredundant-tags-5.h | 80 + gcc/testsuite/gcc.c-torture/compile/pr93949.c | 7 + gcc/testsuite/gcc.c-torture/execute/pr93908.c | 54 + gcc/testsuite/gcc.c-torture/execute/pr93945.c | 45 + .../gcc.dg/analyzer/analyzer-verbosity-2a.c | 20 + .../gcc.dg/analyzer/analyzer-verbosity-3.c | 222 + .../gcc.dg/analyzer/analyzer-verbosity-3a.c | 20 + gcc/testsuite/gcc.dg/analyzer/edges-1.c | 54 + gcc/testsuite/gcc.dg/analyzer/edges-2.c | 20 + gcc/testsuite/gcc.dg/analyzer/file-paths-1.c | 2 + gcc/testsuite/gcc.dg/analyzer/pr93382.c | 2 + gcc/testsuite/gcc.dg/analyzer/taint-1.c | 2 + gcc/testsuite/gcc.dg/analyzer/torture/pr93947.c | 40 + gcc/testsuite/gcc.dg/decl-1.c | 2 +- gcc/testsuite/gcc.dg/ipa/pr93707.c | 31 + gcc/testsuite/gcc.dg/ipa/pr93763.c | 28 +- gcc/testsuite/gcc.dg/pr93820-2.c | 30 + gcc/testsuite/gcc.dg/pr93820.c | 26 + gcc/testsuite/gcc.dg/pr93874.c | 6 + gcc/testsuite/gcc.dg/pr93953.c | 17 + gcc/testsuite/gcc.dg/torture/pr92152.c | 23 + gcc/testsuite/gcc.dg/torture/pr93868.c | 31 + gcc/testsuite/gcc.dg/tree-ssa/20030807-7.c | 2 +- .../gcc.dg/tree-ssa/alias-access-path-12.c | 20 + .../gcc.dg/tree-ssa/alias-access-path-4.c | 2 +- .../gcc.dg/tree-ssa/alias-access-path-5.c | 2 +- gcc/testsuite/gcc.dg/tree-ssa/pr93582-4.c | 23 + gcc/testsuite/gcc.dg/tree-ssa/pr93582-5.c | 25 + gcc/testsuite/gcc.dg/tree-ssa/pr93582-6.c | 24 + gcc/testsuite/gcc.dg/tree-ssa/pr93582-7.c | 24 + gcc/testsuite/gcc.dg/tree-ssa/pr93582-8.c | 14 + gcc/testsuite/gcc.dg/tree-ssa/pr93582-9.c | 23 + gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-86.c | 20 + gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-87.c | 13 + gcc/testsuite/gcc.dg/vect/pr93843-1.c | 21 + gcc/testsuite/gcc.dg/vect/pr93843-2.c | 11 + .../aarch64/advsimd-intrinsics/bf16_dup.c | 85 + .../aarch64/advsimd-intrinsics/bf16_reinterpret.c | 466 ++ .../aarch64/advsimd-intrinsics/bf16_vldn.c | 150 + .../aarch64/advsimd-intrinsics/bf16_vstn.c | 107 + gcc/testsuite/gcc.target/aarch64/vect-mull.x | 1 + gcc/testsuite/gcc.target/arm/bf16_dup.c | 96 + gcc/testsuite/gcc.target/arm/bf16_reinterpret.c | 435 ++ gcc/testsuite/gcc.target/arm/pr78353-1.c | 9 + gcc/testsuite/gcc.target/arm/pr78353-2.c | 10 + gcc/testsuite/gcc.target/arm/simd/bf16_dot_1.c | 100 + gcc/testsuite/gcc.target/arm/simd/bf16_dot_2.c | 33 + gcc/testsuite/gcc.target/arm/simd/bf16_dot_3.c | 33 + .../powerpc/fold-vec-extract-longlong.p8.c | 25 +- .../gcc.target/powerpc/fold-vec-st-char.c | 2 +- .../gcc.target/powerpc/fold-vec-st-float.c | 2 +- gcc/testsuite/gcc.target/powerpc/fold-vec-st-int.c | 2 +- .../gcc.target/powerpc/fold-vec-st-short.c | 2 +- gcc/testsuite/gcc.target/powerpc/ppc64-abi-1.c | 2 +- gcc/testsuite/gcc.target/powerpc/ppc64-abi-2.c | 2 +- gcc/testsuite/gcc.target/powerpc/pr92132-fp-1.c | 2 +- gcc/testsuite/gcc.target/s390/pr93908.c | 5 + gcc/testsuite/gfortran.dg/data_array_5.f90 | 2 +- gcc/testsuite/gfortran.dg/goacc/tile-4.f90 | 27 + gcc/testsuite/gfortran.dg/pr77351.f90 | 6 +- gcc/testsuite/gfortran.dg/pr93604.f90 | 10 + gcc/testsuite/gfortran.dg/pr93835.f08 | 8 + .../gfortran.dg/unlimited_polymorphic_31.f03 | 55 + gcc/testsuite/gnat.dg/lto24.adb | 10 + gcc/testsuite/gnat.dg/lto24_pkg1.ads | 17 + gcc/testsuite/gnat.dg/lto24_pkg2.adb | 8 + gcc/testsuite/gnat.dg/lto24_pkg2.ads | 5 + gcc/testsuite/lib/target-supports.exp | 52 + gcc/testsuite/obj-c++.dg/encode-4.mm | 4 +- gcc/testsuite/objc.dg/encode-2.m | 4 +- gcc/tree-ssa-alias.c | 178 +- gcc/tree-ssa-loop-ch.c | 2 +- gcc/tree-ssa-sccvn.c | 294 +- gcc/tree-vect-slp.c | 64 +- libgo/MERGE | 2 +- libgo/VERSION | 2 +- libgo/go/cmd/go/internal/modcmd/mod.go | 5 - libgo/go/cmd/go/internal/modload/import.go | 3 +- libgo/go/cmd/go/internal/vet/vet.go | 4 +- libgo/go/cmd/go/internal/web/api.go | 2 +- .../cmd/go/testdata/script/mod_gobuild_import.txt | 59 +- libgo/go/cmd/go/testdata/script/mod_readonly.txt | 1 + libgo/go/cmd/go/testdata/script/vet_flags.txt | 11 + libgo/go/crypto/cipher/gcm.go | 7 +- libgo/go/crypto/cipher/gcm_test.go | 19 +- libgo/go/crypto/elliptic/elliptic.go | 19 +- libgo/go/crypto/x509/pkcs8.go | 2 +- libgo/go/go/build/build.go | 14 +- libgo/go/go/doc/doc.go | 9 +- libgo/go/hash/maphash/maphash.go | 14 +- libgo/go/hash/maphash/maphash_test.go | 23 + libgo/go/internal/poll/fcntl_syscall.go | 2 +- libgo/go/internal/syscall/unix/nonblocking.go | 2 +- libgo/go/math/big/int.go | 4 +- libgo/go/runtime/malloc.go | 7 +- libgo/go/runtime/mkpreempt.go | 9 + libgo/go/runtime/netpoll_stub.go | 17 +- libgo/go/testing/benchmark.go | 1 + libgo/go/testing/sub_test.go | 40 + libgo/go/testing/testing.go | 1 - libgo/runtime/go-signal.c | 63 +- libstdc++-v3/ChangeLog | 284 + libstdc++-v3/include/bits/boost_concept_check.h | 2 +- libstdc++-v3/include/bits/range_access.h | 3 + libstdc++-v3/include/bits/ranges_algo.h | 110 +- libstdc++-v3/include/bits/ranges_algobase.h | 120 +- libstdc++-v3/include/bits/regex.h | 10 - libstdc++-v3/include/bits/stl_algobase.h | 74 +- libstdc++-v3/include/bits/stl_iterator.h | 22 + libstdc++-v3/include/bits/stl_multiset.h | 11 - libstdc++-v3/include/bits/stl_numeric.h | 9 + libstdc++-v3/include/bits/stl_set.h | 9 - libstdc++-v3/include/bits/stream_iterator.h | 16 + libstdc++-v3/include/bits/streambuf_iterator.h | 11 + libstdc++-v3/include/bits/unordered_set.h | 15 - libstdc++-v3/include/debug/array | 20 + libstdc++-v3/include/debug/multiset.h | 13 - libstdc++-v3/include/debug/set.h | 12 - libstdc++-v3/include/debug/string | 2 +- libstdc++-v3/include/debug/unordered_set | 16 - libstdc++-v3/include/experimental/string_view | 6 +- libstdc++-v3/include/std/numeric | 18 + libstdc++-v3/include/std/ranges | 242 +- libstdc++-v3/include/std/span | 7 +- libstdc++-v3/include/std/string_view | 6 +- libstdc++-v3/include/std/version | 1 + .../21_strings/basic_string/cons/char/1.cc | 2 + .../array/tuple_interface/get_debug_neg.cc | 6 +- .../tuple_interface/tuple_element_debug_neg.cc | 2 +- .../23_containers/span/back_assert_neg.cc | 1 + .../23_containers/span/first_2_assert_neg.cc | 1 + .../23_containers/span/first_assert_neg.cc | 1 + .../23_containers/span/front_assert_neg.cc | 1 + .../23_containers/span/index_op_assert_neg.cc | 1 + .../23_containers/span/last_2_assert_neg.cc | 1 + .../23_containers/span/last_assert_neg.cc | 1 + .../23_containers/span/subspan_2_assert_neg.cc | 1 + .../23_containers/span/subspan_3_assert_neg.cc | 1 + .../23_containers/span/subspan_4_assert_neg.cc | 1 + .../23_containers/span/subspan_5_assert_neg.cc | 1 + .../23_containers/span/subspan_6_assert_neg.cc | 1 + .../23_containers/span/subspan_assert_neg.cc | 1 + .../back_insert_iterator/pr93884.cc} | 34 +- .../front_insert_iterator/pr93884.cc} | 34 +- .../istream_iterator/cons/sentinel.cc} | 32 +- .../istream_iterator/sentinel.cc} | 53 +- .../istreambuf_iterator/cons/sentinel.cc} | 18 +- .../range_operations/advance_debug_neg.cc | 10 +- .../testsuite/25_algorithms/copy/constrained.cc | 16 +- .../25_algorithms/copy_backward/constexpr.cc | 18 + .../25_algorithms/copy_backward/constrained.cc | 16 +- .../25_algorithms/inplace_merge/constrained.cc | 2 +- .../25_algorithms/lexicographical_compare/93972.cc | 169 + .../min/concept_checks.cc} | 15 +- .../move/93872.cc} | 26 +- .../testsuite/25_algorithms/move/constrained.cc | 16 +- .../constexpr.cc => move_backward/93872.cc} | 25 +- .../25_algorithms/move_backward/constrained.cc | 16 +- .../25_algorithms/partial_sort/constrained.cc | 4 +- .../25_algorithms/partial_sort_copy/constrained.cc | 8 +- .../testsuite/25_algorithms/shift_left/1.cc | 104 + .../testsuite/25_algorithms/shift_right/1.cc | 103 + .../testsuite/25_algorithms/shuffle/constrained.cc | 4 +- .../testsuite/25_algorithms/sort/constrained.cc | 4 +- .../25_algorithms/stable_sort/constrained.cc | 4 +- .../accumulate}/constexpr.cc | 26 +- .../adjacent_difference}/constexpr.cc | 28 +- .../exclusive_scan}/constexpr.cc | 28 +- .../26_numerics/headers/numeric/synopsis.cc 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