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

from c512a43092a Daily bump. adds 20da13e395b aarch64: New Straight Line Speculation (SLS) mitigation flags adds dc586a74922 aarch64: Introduce SLS mitigation for RET and BR instructions adds 2155170525f aarch64: Mitigate SLS for BLR instruction adds 0d1987fb5c6 Daily bump. adds 5226c9f5b0f Daily bump. adds f86f80dbcce libstdc++: Fix unnecessary allocations in read_symlink [PR 96484] adds 13dc9bf3a88 Daily bump. adds e4c68cc7dcb ipa-devirt: Fix crash in obj_type_ref_class [PR95114] adds cdb0af30f73 early-remat: Handle sets of multiple candidate regs [PR94605] adds 7ebca347d1d aarch64: Add A64FX machine model adds e7406c36449 libstdc++: Fix path::generic_string allocator handling (PR 94242) adds 88f2b72e77f libstdc++: Fix experimental::path::generic_string (PR 93245) adds 5380912a17e aarch64: Clear canary value after stack_protect_test [PR96191] adds 3e40be9cc92 arm: Clear canary value after stack_protect_test [PR96191] adds 4e91af9877d aarch64: Fix up __aarch64_cas16_acq_rel fallback adds 4ad02cfb768 Daily bump. adds 5c481836720 Daily bump. adds 15d460f9d36 Daily bump. adds caac3ee7008 libstdc++: Use _wstat64 for Windows [PR 95749] adds e6eab4652f4 Daily bump. adds f7a449909a5 libstdc++: Disable net tests that depend on threads [PR 89760] adds 5e4128fd723 libstdc++-v3/test: Better skip for "use_service.cc" adds 11ccbb77136 Daily bump. adds 071cfcbc065 testsuite: Fix gcc.target/arm/stack-protector-1.c for Cortex-M adds ffb32ba2fb7 testsuite: Add -fno-common to pr82374.c [PR94077] adds 2ea6c225264 Daily bump. adds 3a00e557bcf Daily bump. adds db9737e65d8 Daily bump. adds 16242107b81 Daily bump. adds 98a86842f75 Daily bump.

No new revisions were added by this update.

Summary of changes: gcc/ChangeLog | 123 +++++++ gcc/DATESTAMP | 2 +- gcc/config/aarch64/aarch64-cores.def | 3 + gcc/config/aarch64/aarch64-protos.h | 5 + gcc/config/aarch64/aarch64-tune.md | 2 +- gcc/config/aarch64/aarch64.c | 379 ++++++++++++++++++++- gcc/config/aarch64/aarch64.h | 25 +- gcc/config/aarch64/aarch64.md | 120 ++++--- gcc/config/aarch64/aarch64.opt | 4 + gcc/config/aarch64/constraints.md | 9 + gcc/config/aarch64/predicates.md | 3 +- gcc/config/arm/arm.md | 6 +- gcc/config/arm/thumb1.md | 8 +- gcc/doc/invoke.texi | 16 +- gcc/early-remat.c | 2 +- gcc/ipa-devirt.c | 9 +- gcc/testsuite/ChangeLog | 68 ++++ gcc/testsuite/g++.target/aarch64/pr95114.C | 3 + gcc/testsuite/gcc.dg/gomp/pr82374.c | 5 +- gcc/testsuite/gcc.target/aarch64/pr96402.c | 16 + .../aarch64/sls-mitigation/sls-miti-blr-bti.c | 40 +++ .../aarch64/sls-mitigation/sls-miti-blr.c | 33 ++ .../aarch64/sls-mitigation/sls-miti-retbr-pacret.c | 15 + .../aarch64/sls-mitigation/sls-miti-retbr.c | 119 +++++++ .../aarch64/sls-mitigation/sls-mitigation.exp | 73 ++++ .../gcc.target/aarch64/stack-protector-1.c | 89 +++++ .../gcc.target/aarch64/stack-protector-2.c | 6 + gcc/testsuite/gcc.target/aarch64/sve/pr94605.c | 12 + gcc/testsuite/gcc.target/arm/stack-protector-1.c | 63 ++++ gcc/testsuite/gcc.target/arm/stack-protector-2.c | 6 + gcc/testsuite/lib/target-supports.exp | 3 +- gcc/tree-pretty-print.c | 5 +- gcc/tree.c | 7 +- gcc/tree.h | 4 +- libgcc/ChangeLog | 9 + libgcc/config/aarch64/lse.S | 2 +- libstdc++-v3/ChangeLog | 79 +++++ libstdc++-v3/include/bits/fs_path.h | 11 +- libstdc++-v3/include/experimental/bits/fs_path.h | 40 ++- libstdc++-v3/src/c++17/fs_ops.cc | 6 + libstdc++-v3/src/filesystem/ops-common.h | 6 +- libstdc++-v3/src/filesystem/ops.cc | 6 + .../filesystem/path/generic/94242.cc} | 41 ++- .../filesystem/path/generic/generic_string.cc | 32 ++ .../filesystem/path/generic/generic_string.cc | 46 ++- .../net/execution_context/make_service.cc | 1 + .../net/execution_context/use_service.cc | 6 +- .../testsuite/experimental/net/executor/1.cc | 1 + libstdc++-v3/testsuite/experimental/net/headers.cc | 1 + .../net/internet/address/v4/comparisons.cc | 1 + .../experimental/net/internet/address/v4/cons.cc | 1 + .../net/internet/address/v4/creation.cc | 1 + .../net/internet/address/v4/members.cc | 1 + .../experimental/net/internet/resolver/base.cc | 1 + .../net/internet/resolver/ops/lookup.cc | 1 + .../net/internet/resolver/ops/reverse.cc | 1 + .../experimental/net/timer/waitable/cons.cc | 1 + .../experimental/net/timer/waitable/dest.cc | 1 + .../experimental/net/timer/waitable/ops.cc | 1 + 59 files changed, 1466 insertions(+), 114 deletions(-) create mode 100644 gcc/testsuite/g++.target/aarch64/pr95114.C create mode 100644 gcc/testsuite/gcc.target/aarch64/pr96402.c create mode 100644 gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-miti-blr-bti.c create mode 100644 gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-miti-blr.c create mode 100644 gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-miti-retbr- [...] create mode 100644 gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-miti-retbr.c create mode 100644 gcc/testsuite/gcc.target/aarch64/sls-mitigation/sls-mitigation.exp create mode 100644 gcc/testsuite/gcc.target/aarch64/stack-protector-1.c create mode 100644 gcc/testsuite/gcc.target/aarch64/stack-protector-2.c create mode 100644 gcc/testsuite/gcc.target/aarch64/sve/pr94605.c create mode 100644 gcc/testsuite/gcc.target/arm/stack-protector-1.c create mode 100644 gcc/testsuite/gcc.target/arm/stack-protector-2.c copy libstdc++-v3/testsuite/{experimental/net/execution_context/make_service.cc => [...]