[PATCH] D156060: [GISel][AArch64] Close some gaps

[Dave Green via Phabricator via llvm-commits]

dmgreen added a subscriber: chuongg3.
dmgreen added a comment.

Sounds good. There is a lot of extra complexity in the vector lowering - a lot of cases that can go wrong or be missed. I am hoping that we can clear up most of them and that will put us in a better place to start optimizing what remains.

A lot of the test updates look very similar to what he had I think, which is a good sign. I'm hoping that something like https://reviews.llvm.org/D155871 can help to get USHLL2 working.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D156060/new/

https://reviews.llvm.org/D156060