[PATCH] D139209: [IRMover] Remove UB implying parameter attributes when necessary

[Arthur Eubanks via Phabricator via llvm-commits]

aeubanks added a comment.

I believe we're seeing a stage 2 ThinLTO build of clang crash due to this patch, will reduce test case


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D139209/new/

https://reviews.llvm.org/D139209