[PATCH] D69044: [X86] Allow up to 4 loads per inline memcmp()
David Zarzycki via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sat Oct 19 08:24:57 PDT 2019
davezarzycki added a comment.
Oh, and the memcmp() expansion only honors -mprefer-vector-width if the width is 256 or 512. I don't think any part of the X86 code gen actually honors 128 when 256 or 512 is possible.
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rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D69044/new/
https://reviews.llvm.org/D69044
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