[PATCH] D121612: [VPlan] VPInterleaveRecipe only requires the first lane of the address.

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 17 04:54:04 PDT 2022


fhahn added a comment.

In D121612#3382470 <https://reviews.llvm.org/D121612#3382470>, @Ayal wrote:

> Ship it!
> Address clearly uses first lane only, as evident in VPInterleaveGroup::execute(), and the other operands Stored values and Mask clearly use all lanes.

Thanks!

> This will be exercised/tested by follow-up patch only?

Yes unfortunately it will only be exercised by a follow up patch. I'll land them close together.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D121612/new/

https://reviews.llvm.org/D121612



More information about the llvm-commits mailing list