[PATCH] D40865: X86 AVX2: Prefer one VPERMV over ShuffleAsRepeatedMaskAndLanePermute

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Jan 13 07:05:05 PST 2018

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RKSimon added a comment.

@zvi Abandon this? I think the fast-variable-shuffle attribute has this covered.


https://reviews.llvm.org/D40865

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