[PATCH] D79369: [InstCombine] "X - (X / C) * C == 0" to "X & C-1 == 0"

Egor Bogatov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu May 7 10:14:32 PDT 2020


EgorBo added a comment.

@lebedev.ri can you please re-review? do you want me to add more tests?

Regarding the non-splat vectors, I am not super familiar with it yet, will it complicate my code significantly?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79369/new/

https://reviews.llvm.org/D79369





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