[clang] [CIR][AArch64] Lower NEON vzip intrinsics (PR #193658)

[Andrzej Warzyński via cfe-commits]

https://github.com/banach-space commented:

Hey @E00N777 , the implementation LGTM and I see that you have added tests for all `vzip_` and `vzipq_` variants. However, looks like the new `LLVM` check-lines are missing the store operation, e.g. (I am also including the `return` stmt):
```
// CHECK-NEXT:    store <8 x i16> [[VZIP1_I]], ptr [[TMP4]], align 4, !alias.scope [[META150]]
// CHECK-NEXT:    ret void
``` 

Could you re-added them? Thank you!

https://github.com/llvm/llvm-project/pull/193658