[PATCH] D92069: [NFC] [TargetRegisterInfo] add one use check to lookThruCopyLike.

[Eric Christopher via Phabricator via llvm-commits]

echristo added a comment.

I'd like to avoid the bool completely if possible. Passing the register
might work as well if you wanted to do that, but I think it needs to be
clear API wise why and how you're doing computation where you are.

Do you have the follow on patch?

-eric


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D92069