[flang-commits] [flang] Using nvvm intrinsics for the syncthread and threadfence families of calls (PR #120020)

[Valentin Clement バレンタイン クレメン via flang-commits]

https://github.com/clementval approved this pull request.

LGTM. Can you add the prefix [flang][cuda] in you commit title 

https://github.com/llvm/llvm-project/pull/120020