[PATCH] D64368: [LoopUnroll] do not unroll loops containing callbr

[Florian Hahn via Phabricator via llvm-commits]

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

LGTM thanks. Please wait with committing a day or so, in case Hal or Eli have additional comments.

`isSafeToClone` is also used by LoopUnswitch, it would be good to add a test with callbr there as well, to make sure we do not miss it, in case we remove the restriction again.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D64368/new/

https://reviews.llvm.org/D64368