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

from 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 new 46788c65f93 work-around system header namespace pollution new aca124df668 define NO_DOT_IN_LABEL only in vxworks6

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Summary of changes: gcc/ChangeLog | 72 + gcc/DATESTAMP | 2 +- gcc/analyzer/ChangeLog | 14 + gcc/analyzer/diagnostic-manager.cc | 16 + gcc/analyzer/region-model.cc | 6 +- gcc/config/gcn/gcn.md | 25 + gcc/config/vx-common.h | 14 +- gcc/cp/ChangeLog | 26 + gcc/cp/class.c | 17 +- gcc/cp/coroutines.cc | 311 ++-- gcc/cp/cp-tree.h | 1 + gcc/cp/decl.c | 11 +- gcc/cp/typeck.c | 3 + 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/testsuite/ChangeLog | 54 + gcc/testsuite/g++.dg/analyzer/pr93950.C | 28 + .../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/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/pr93953.c | 17 + gcc/testsuite/gcc.dg/tree-ssa/pr93582-9.c | 23 + gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-87.c | 13 + gcc/testsuite/gcc.target/aarch64/vect-mull.x | 1 + .../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 | 61 +- gcc/tree-vect-slp.c | 7 +- 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 | 33 + libstdc++-v3/include/bits/boost_concept_check.h | 2 +- libstdc++-v3/include/debug/array | 20 + libstdc++-v3/include/debug/string | 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 + .../min/concept_checks.cc} | 15 +- libstdc++-v3/testsuite/util/testsuite_iterators.h | 20 + maintainer-scripts/ChangeLog | 4 + maintainer-scripts/gcc_release | 19 +- 87 files changed, 2205 insertions(+), 1062 deletions(-) create mode 100644 gcc/testsuite/g++.dg/analyzer/pr93950.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/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/pr93953.c create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/pr93582-9.c create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-87.c copy libstdc++-v3/testsuite/{23_containers/span/index_op_assert_neg.cc => 25_algor [...]