[PATCH] D35839: [X86] SET0 to use XMM registers where possible PR26018 PR32862

Elena Demikhovsky via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 25 10:03:14 PDT 2017

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delena added a comment.

We have EVEX to VEX pass to shorten the encoding. But you replaced ymm with xmm. I don't understand why it's better.


https://reviews.llvm.org/D35839

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