[Mlir-commits] [mlir] [mlir][Vector] Move `vector.mask` canonicalization to folder (PR #140324)

[Andrzej Warzyński]

https://github.com/banach-space approved this pull request.

Thanks for the ping and sorry for the delay! 

Makes sense, thanks for this simplification! I've left one suggestion re the test, otherwise LGTM (from what I can tell, all the prior comments have already been addressed).

https://github.com/llvm/llvm-project/pull/140324