[PATCH] D12833: Combines pair of rotr/rotl with constant shifts into one instruction with combined shift

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jul 5 02:41:53 PDT 2017


RKSimon added a comment.

Please can you regenerate llvm\test\CodeGen\X86\combine-rotates.ll as well? I added this to test vector combines.


https://reviews.llvm.org/D12833





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