[PATCH] D54658: [X86] Add an AND with 255 to the v16i8 LowerMUL path with AVX2, but not AVX512

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Nov 17 01:29:31 PST 2018

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RKSimon added a comment.

It looks OK, but wouldn't we be better off trying to improve the truncation lowering?


https://reviews.llvm.org/D54658

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