[PATCH] D61517: [InstCombine] Add new combine to add folding.

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added inline comments.


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Comment at: llvm/test/Transforms/InstCombine/sub.ll:1281
+
+; Check (X | Y) - Y --> (X | Y) ^ Y doesn't happen where (X | Y) has multiple uses
+define i32 @test71(i32 %A, i32 %B) {
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Hm, these are tests from D61307, right?
This comment seems wrong, i think it will trigger there.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D61517/new/

https://reviews.llvm.org/D61517