[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]

lebedev.ri added a comment.

For example, what about this: https://alive2.llvm.org/ce/z/aov-GB


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  https://reviews.llvm.org/D123453/new/

https://reviews.llvm.org/D123453