[PATCH] D67188: [InstCombine] sub(xor(x, y), or(x, y)) -> neg(and(x, y))

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Sep 4 10:58:27 PDT 2019

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

LG, thanks.

I wonder what other similar 3-instruction folds are missing.


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  rL LLVM

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  https://reviews.llvm.org/D67188/new/

https://reviews.llvm.org/D67188

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