[PATCH] D101764: [InstCombine] cttz(sext(x)) -> cttz(zext(x))

[Sanjay Patel via Phabricator via llvm-commits]

spatel accepted this revision.
spatel added a comment.
This revision is now accepted and ready to land.

LGTM



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Comment at: llvm/test/Transforms/InstCombine/cttz.ll:82
 ;
-  %s = zext i16 %x to i32
+  %s = sext i16 %x to i32
   %tz = call i32 @llvm.cttz.i32(i32 %s, i1 false)
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Best to fix the test typo as a pre-commit.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101764/new/

https://reviews.llvm.org/D101764