[PATCH] D123453: [InstCombine] Fold mul nuw+lshr exact to a single multiplication when the latter is a factor

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Apr 9 11:26:37 PDT 2022

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lebedev.ri added a comment.

I see. Then the proof is wrong.


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