[PATCH] D59867: [X86] Teach the isel optimization for (x << C1) op C2 to (x op (C2>>C1)) << C1 to consider cases where C2>>C1 can fit an unsigned 32-bit immediate

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 28 04:45:05 PDT 2019

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

LGTM


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  rL LLVM

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  https://reviews.llvm.org/D59867/new/

https://reviews.llvm.org/D59867

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