[PATCH] D117300: [opt] Do not replace MD refs to destroyed constants with undef

[Adrian Prantl via Phabricator via llvm-commits]

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

Assuming we already have a test that ensures that the desired debug info behavior keeps working after this patch, this looks good!


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117300/new/

https://reviews.llvm.org/D117300