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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/gnu-master-arm-mainline-defconfig in repository toolchain/ci/gcc.

from 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 new 5f9cd512c42 sccvn: Handle non-byte aligned offset or size for memset (, [...] new 1956773cc65 gimplify: Don't optimize register const vars to static [PR93949] new d1215304681 fix -fdebug-prefix-map without gas .file support

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Summary of changes: gcc/ChangeLog | 66 + gcc/DATESTAMP | 2 +- gcc/Makefile.in | 1 + gcc/analyzer/ChangeLog | 39 + gcc/analyzer/bar-chart.cc | 102 ++ gcc/analyzer/bar-chart.h | 60 + gcc/analyzer/diagnostic-manager.cc | 16 + gcc/analyzer/engine.cc | 125 +- gcc/analyzer/exploded-graph.h | 9 +- gcc/analyzer/region-model.cc | 6 +- gcc/analyzer/supergraph.cc | 23 + gcc/analyzer/supergraph.h | 4 + gcc/cp/ChangeLog | 56 + gcc/cp/call.c | 3 +- gcc/cp/class.c | 13 + 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/typeck.c | 2 +- gcc/doc/extend.texi | 6 +- gcc/doc/install.texi | 2 +- gcc/doc/invoke.texi | 1668 ++++++++++---------- gcc/dwarf2out.c | 3 +- gcc/gimplify.c | 1 + gcc/go/gofrontend/MERGE | 2 +- gcc/lto-opts.c | 3 + gcc/lto-streamer-out.c | 3 +- gcc/optabs-tree.c | 5 + gcc/testsuite/ChangeLog | 72 + gcc/testsuite/g++.dg/DRs/dr1423.C | 7 + gcc/testsuite/g++.dg/analyzer/pr93950.C | 28 + gcc/testsuite/g++.dg/concepts/diagnostic2.C | 30 + gcc/testsuite/g++.dg/concepts/diagnostic3.C | 29 + .../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/nsdmi-template19.C | 13 + gcc/testsuite/g++.dg/cpp0x/rv-cast7.C | 6 + gcc/testsuite/g++.dg/cpp2a/constexpr-init16.C | 15 + gcc/testsuite/g++.dg/cpp2a/constexpr-init17.C | 15 + gcc/testsuite/g++.dg/ext/vla22.C | 9 + gcc/testsuite/gcc.c-torture/compile/pr93949.c | 7 + gcc/testsuite/gcc.c-torture/execute/pr93945.c | 45 + gcc/testsuite/gcc.dg/analyzer/torture/pr93947.c | 40 + gcc/testsuite/gcc.dg/tree-ssa/pr93582-9.c | 23 + gcc/testsuite/gcc.dg/vect/pr93843-1.c | 21 + gcc/testsuite/gcc.dg/vect/pr93843-2.c | 11 + .../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/tree-ssa-sccvn.c | 42 +- gcc/tree-vect-slp.c | 13 +- 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/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 - libstdc++-v3/ChangeLog | 46 + libstdc++-v3/include/bits/ranges_algo.h | 10 +- libstdc++-v3/include/bits/stl_algobase.h | 21 +- libstdc++-v3/include/bits/stl_numeric.h | 9 + libstdc++-v3/include/std/numeric | 18 + libstdc++-v3/include/std/ranges | 55 +- libstdc++-v3/include/std/version | 1 + .../testsuite/26_numerics/accumulate/constexpr.cc | 42 + .../26_numerics/adjacent_difference/constexpr.cc | 44 + .../26_numerics/exclusive_scan/constexpr.cc | 44 + .../26_numerics/inclusive_scan/constexpr.cc | 55 + .../26_numerics/inner_product/constexpr.cc | 45 + .../testsuite/26_numerics/iota/constexpr.cc | 31 + .../testsuite/26_numerics/partial_sum/constexpr.cc | 44 + .../testsuite/26_numerics/reduce/constexpr.cc | 52 + .../transform_exclusive_scan/constexpr.cc | 33 + .../transform_inclusive_scan/constexpr.cc | 44 + .../26_numerics/transform_reduce/constexpr.cc | 55 + .../testsuite/std/ranges/adaptors/split.cc | 18 + maintainer-scripts/ChangeLog | 4 + maintainer-scripts/gcc_release | 19 +- 102 files changed, 3241 insertions(+), 1113 deletions(-) create mode 100644 gcc/analyzer/bar-chart.cc create mode 100644 gcc/analyzer/bar-chart.h create mode 100644 gcc/testsuite/g++.dg/DRs/dr1423.C create mode 100644 gcc/testsuite/g++.dg/analyzer/pr93950.C create mode 100644 gcc/testsuite/g++.dg/concepts/diagnostic2.C create mode 100644 gcc/testsuite/g++.dg/concepts/diagnostic3.C create mode 100644 gcc/testsuite/g++.dg/coroutines/coro1-refs-and-ctors.h create mode 100644 gcc/testsuite/g++.dg/coroutines/torture/func-params-07.C create mode 100644 gcc/testsuite/g++.dg/coroutines/torture/func-params-08.C create mode 100644 gcc/testsuite/g++.dg/cpp0x/nsdmi-template19.C create mode 100644 gcc/testsuite/g++.dg/cpp0x/rv-cast7.C create mode 100644 gcc/testsuite/g++.dg/cpp2a/constexpr-init16.C create mode 100644 gcc/testsuite/g++.dg/cpp2a/constexpr-init17.C create mode 100644 gcc/testsuite/g++.dg/ext/vla22.C create mode 100644 gcc/testsuite/gcc.c-torture/compile/pr93949.c create mode 100644 gcc/testsuite/gcc.c-torture/execute/pr93945.c create mode 100644 gcc/testsuite/gcc.dg/analyzer/torture/pr93947.c create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/pr93582-9.c create mode 100644 gcc/testsuite/gcc.dg/vect/pr93843-1.c create mode 100644 gcc/testsuite/gcc.dg/vect/pr93843-2.c create mode 100644 libstdc++-v3/testsuite/26_numerics/accumulate/constexpr.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/adjacent_difference/constexpr.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/exclusive_scan/constexpr.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/inclusive_scan/constexpr.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/inner_product/constexpr.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/iota/constexpr.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/partial_sum/constexpr.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/reduce/constexpr.cc create mode 100644 libstdc++-v3/testsuite/26_numerics/transform_exclusive_scan/con [...] create mode 100644 libstdc++-v3/testsuite/26_numerics/transform_inclusive_scan/con [...] create mode 100644 libstdc++-v3/testsuite/26_numerics/transform_reduce/constexpr.cc