[PATCH] D106484: [PowerPC] Add PowerPC "__stbcx" builtin and intrinsic for XL compatibility

[Nemanja Ivanovic via Phabricator via llvm-commits]

nemanjai accepted this revision.
nemanjai added a comment.
This revision is now accepted and ready to land.

LGTM aside from a small nit.



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Comment at: clang/lib/Basic/Targets/PPC.cpp:124
   Builder.defineMacro("__stfiw", "__builtin_ppc_stfiw");
+  Builder.defineMacro("__stbcx", "__builtin_ppc_stbcx");
   Builder.defineMacro("__stdcx", "__builtin_ppc_stdcx");
----------------
Nit: move just under `sthcx` so the order makes sense: doubleword, word, haflword, byte.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D106484/new/

https://reviews.llvm.org/D106484