[PATCH] D147507: [X86] Disable masked UNPCKLPD/UNPCKHPD -> SHUFPS transformation

Noah Goldstein via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 4 09:06:16 PDT 2023


goldstein.w.n added a comment.

In D147507#4242658 <https://reviews.llvm.org/D147507#4242658>, @RKSimon wrote:

> @goldstein.w.n You might want to investigate if its worth using VSHUFPD instead?

See: D147541 <https://reviews.llvm.org/D147541>


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  https://reviews.llvm.org/D147507/new/

https://reviews.llvm.org/D147507



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