[PATCH] D98957: [NFCI] [TransformUtils] cleanup `CloneFunctionInto`

[Duncan P. N. Exon Smith via Phabricator via llvm-commits]

dexonsmith accepted this revision.
dexonsmith added a comment.

Thanks for cleaning this up!

Mostly LGTM, just please split this up into three separate commits (no need for new reviews; any order seems fine, as they seem fully independent):

- Move the early return and fixing the assertion message (capitalized, as @nikic mentioned).
- NFC refactorings.
- Unrelated whitespace changes (BTW, if you just got these incidentally, you can use git-clang-format in the future to just change the lines your commit is touching...).


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D98957/new/

https://reviews.llvm.org/D98957