[PATCH] D100486: [COST]Improve cost model for shuffles in SLP.

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri May 21 08:30:34 PDT 2021

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lebedev.ri added a comment.

Just because we've legalized to a certain vector type, is that sufficient guarantee that we have an appropriate shuffle operations on that legal vector type?


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https://reviews.llvm.org/D100486

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