[PATCH] D142410: [AArch64] ARMv8.5-A implies both FEAT_SB and FEAT_SSBS

Philipp Tomsich via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 23 15:02:05 PST 2023


philipp.tomsich created this revision.
philipp.tomsich added a reviewer: dmgreen.
Herald added subscribers: hiraditya, kristof.beyls.
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philipp.tomsich requested review of this revision.
Herald added projects: clang, LLVM.
Herald added subscribers: llvm-commits, cfe-commits.

ARMv8.5-A implies SB and SSBS.  This requires some adjustments to the
testcases where ARMv8.5 cores (which must implement these) have tests
that don't expect SB or (usually) SBSS to be set.

Depends on D142396 <https://reviews.llvm.org/D142396>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D142410

Files:
  clang/test/CodeGen/aarch64-targetattr.c
  clang/test/Preprocessor/aarch64-target-features.c
  llvm/include/llvm/TargetParser/AArch64TargetParser.h
  llvm/lib/Target/AArch64/AArch64.td
  llvm/unittests/TargetParser/TargetParserTest.cpp

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