[PATCH] D102615: [LoopDeletion] Break backedge if we can prove that the loop is exited on 1st iteration

[Stefan Pintilie via Phabricator via llvm-commits]

stefanp added a comment.

@mkazantsev 
This change is breaking a couple of Power PC buildbots.
https://lab.llvm.org/buildbot/#/builders/105
https://lab.llvm.org/buildbot/#/builders/100
Since the bots have been broken for more than 24 hours I ask that you please revert the change and then recommit once the issues have been addressed. 
If you have questions about reproducing the issue or need help with it please let me know.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D102615/new/

https://reviews.llvm.org/D102615