[PATCH] D58181: [x86] split more v8f32/v8i32 shuffles in lowering
Simon Pilgrim via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Feb 15 10:08:27 PST 2019
RKSimon added a comment.
In D58181#1399533 <https://reviews.llvm.org/D58181#1399533>, @spatel wrote:
> Better to stage this in 2 parts?
> I can add a check for fast-variable-shuffle, so we get the clear improvements. Then, a follow-up can remove that check and see if that results in any real-world fallout.
Yes, please can you update this patch for just the slow path?
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