[PATCH] D111493: [IVUsers] Check for preheader instead of loop simplify form

[Max Kazantsev via Phabricator via llvm-commits]

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

Looks fair. Just curious, what's the CT impact?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D111493/new/

https://reviews.llvm.org/D111493