[PATCH] D109548: Make llvm.launder.invariant.group writeonly

[Johannes Doerfert via Phabricator via llvm-commits]

jdoerfert added a comment.

volatile reads are considered write effects, IIRC: https://godbolt.org/z/73Tqjj4rc


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109548/new/

https://reviews.llvm.org/D109548