[PATCH] D45439: [IRCE] Use NUW flag for indvar

[Sam Parker via Phabricator via llvm-commits]

samparker updated this revision to Diff 141818.
samparker added a comment.

Split the helper function out to https://reviews.llvm.org/D45481 and rebased.


https://reviews.llvm.org/D45439

Files:
  lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
  test/Transforms/IRCE/variable-loop-bounds.ll

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