[PATCH] D141070: [LoongArch] Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP macros

[Lu Weining via Phabricator via cfe-commits]

SixWeining accepted this revision.
SixWeining added a comment.

This matches LoongArch gcc's  behavior.  So LGTM. Thanks.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D141070/new/

https://reviews.llvm.org/D141070