[PATCH] D91784: [RISCV] Set __GCC_HAVE_SYNC_COMPARE_AND_SWAP_x defines

[Kristof Provost via Phabricator via cfe-commits]

kprovost added a comment.

Thanks for the review.

I don't have commit access to the LLVM repo, so I'd appreciate it if someone who does can commit this.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91784/new/

https://reviews.llvm.org/D91784