[PATCH] D130830: Don't widen shuffle element with AVX512

[LuoYuanke via Phabricator via llvm-commits]

LuoYuanke added a comment.

In D130830#3693377 <https://reviews.llvm.org/D130830#3693377>, @RKSimon wrote:

> Also - please can you raise a 15.x bug - I guess this will need merging into the release branch, which probably didn't merge the revert either?

Thank Simon for reminding. I created D131042 <https://reviews.llvm.org/D131042> to cherry pick the fix to 15.x.


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  https://reviews.llvm.org/D130830/new/

https://reviews.llvm.org/D130830