[PATCH] D150969: [AArch64] Try to convert two XTN and two SMLSL to UZP1, SMLSL and SMLSL2

[JinGu Kang via Phabricator via llvm-commits]

jaykang10 added a comment.

In D150969#4405763 <https://reviews.llvm.org/D150969#4405763>, @dmgreen wrote:

> If you wanted to go back to this version with tryCombineOpWithUZP1: https://reviews.llvm.org/D150969?id=527022, and get that in and committed I think that would make a lot of sense. It should be beneficial on its own and we can then figure out a way of reusing the uzp1 ontop of it.

I am checking and implementing what you wrote.


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