[PATCH] D85573: [CGAtomic] Mark atomic libcall functions `nounwind`

[Evgenii Stepanov via Phabricator via cfe-commits]

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

LGTM


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85573/new/

https://reviews.llvm.org/D85573