[PATCH] D139832: [IndVars] Support AND/OR in optimizeLoopExitWithUnknownExitCount

Max Kazantsev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 9 03:16:01 PST 2023


mkazantsev updated this revision to Diff 487368.
mkazantsev added a comment.

I realized that passing inverted doesn't requrie changing logic of SCEV queries, so not a big deal. Done in frames of this one.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D139832/new/

https://reviews.llvm.org/D139832

Files:
  llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
  llvm/test/Transforms/IndVarSimplify/turn-to-invariant.ll

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