[PATCH] D125896: [LoopUnroll] Freeze tripcount rather than condition

[Nikita Popov via Phabricator via llvm-commits]

nikic updated this revision to Diff 431325.
nikic added a comment.

Update comment to clarify that TripCount/BECount cannot be frozen independently.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D125896/new/

https://reviews.llvm.org/D125896

Files:
  llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp
  llvm/test/Transforms/LoopUnroll/runtime-loop-at-most-two-exits.ll
  llvm/test/Transforms/LoopUnroll/runtime-loop-multiexit-dom-verify.ll
  llvm/test/Transforms/LoopUnroll/runtime-loop-multiple-exits.ll
  llvm/test/Transforms/LoopUnroll/runtime-multiexit-heuristic.ll

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