[PATCH] D130251: [DAGCombine] Mask doesn't have to be (EltSize - 1) exactly when combining rotation
Wang Pengcheng via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Jul 25 05:57:46 PDT 2022
pcwang-thead added a comment.
In D130251#3675652 <https://reviews.llvm.org/D130251#3675652>, @RKSimon wrote:
> In D130251#3675036 <https://reviews.llvm.org/D130251#3675036>, @pcwang-thead wrote:
>
>> Any thoughts about comments? I think they may be not matched with implementation now. @RKSimon
>
> You mean the pseudo-code that refers to 'Neg & (EltSize - 1)' etc?
Yes. Is it OK to keep the same?
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rG LLVM Github Monorepo
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https://reviews.llvm.org/D130251/new/
https://reviews.llvm.org/D130251
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