[llvm] [AArch64] Convert UADDV(add(zext, zext)) into UADDLV(concat). (PR #78301)

[David Sherwood via llvm-commits]

https://github.com/david-arm commented:

This looks good now, almost ready to go! I just had a couple of minor suggestions for improving the code.

https://github.com/llvm/llvm-project/pull/78301