[PATCH] D110653: [PowerPC] The builtins load8r and store8r are Power 7 plus.

[Stefan Pintilie via Phabricator via cfe-commits]

stefanp created this revision.
stefanp added reviewers: nemanjai, lei.
Herald added subscribers: shchenz, kbarton, hiraditya.
stefanp requested review of this revision.
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This patch makes sure that the builtins __builtin_ppc_load8r and
__ builtin_ppc_store8r are only available for Power 7 and up.
Currently the builtins seem to produce incorrect code if used for
Power 6 or before.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D110653

Files:
  clang/lib/Basic/Targets/PPC.cpp
  clang/lib/Basic/Targets/PPC.h
  clang/lib/Sema/SemaChecking.cpp
  clang/test/Driver/ppc-isa-features.cpp
  llvm/lib/Target/PowerPC/PPC.td
  llvm/lib/Target/PowerPC/PPCInstr64Bit.td
  llvm/lib/Target/PowerPC/PPCInstrInfo.td
  llvm/lib/Target/PowerPC/PPCSubtarget.cpp
  llvm/lib/Target/PowerPC/PPCSubtarget.h

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