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

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri resigned from this revision.
lebedev.ri added a comment.

No i didn't.
I think while this may be somewhat correct,
is not really correct. For example, before AVX,
there is no sub-32-bit shuffles, only unpacks.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D100486/new/

https://reviews.llvm.org/D100486