[PATCH] D89550: [IndVars] Recognize 'sub nuw' expressed as 'add' for widening

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev updated this revision to Diff 301209.

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D89550/new/

https://reviews.llvm.org/D89550

Files:
  llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
  llvm/test/Transforms/IndVarSimplify/widen-loop-comp.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D89550.301209.patch
Type: text/x-patch
Size: 4920 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20201028/cad42b85/attachment-0001.bin>