[PATCH] D47951: [SCEV] Look through zero-extends in howFarToZero

Eli Friedman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jun 8 11:19:55 PDT 2018

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efriedma added a comment.

Makes sense.  Probably should also handle SCEVSignExtendExpr.

(Needs testcases.)


Repository:
  rL LLVM

https://reviews.llvm.org/D47951

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