[PATCH] D130251: [DAGCombine] Mask doesn't have to be (EltSize - 1) exactly when combining rotation

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

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?


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https://reviews.llvm.org/D130251