[PATCH] D111836: [indvars] Use fact loop must exit to canonicalize to unsigned conditions

[Philip Reames via Phabricator via llvm-commits]

reames updated this revision to Diff 380763.
reames added a comment.

Minor invalidation improvement.  Only use the heavy weight hammer in the case which actually needs it.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D111836/new/

https://reviews.llvm.org/D111836

Files:
  llvm/include/llvm/Analysis/ScalarEvolution.h
  llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
  llvm/test/Transforms/IndVarSimplify/finite-exit-comparisons.ll

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