[PATCH] D37209: [LSR] Fix Shadow IV in case of integer overflow

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev updated this revision to Diff 113029.
mkazantsev marked 4 inline comments as done.
mkazantsev added a comment.

Rebased, moved tests to existing test file, fixed the wrap check,


https://reviews.llvm.org/D37209

Files:
  lib/Transforms/Scalar/LoopStrengthReduce.cpp
  test/Transforms/LoopStrengthReduce/X86/2008-08-14-ShadowIV.ll

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