[Mlir-commits] [mlir] [mlir][ArmSME] Lower vector.outerproduct to FMOPA/BFMOPA (PR #65621)

[Andrzej Warzyński]

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

I"m OK with landing this as is. We know that masking is one large outstanding challenge that needs addressing, but no need to do it in this PR. We also expect that we *will* probably introduce a custom op for outer products, but that could be a follow-up step. This change, in its current form, is already a very valuable step towards enabling SME in MLIR.

@dcaballe , is that OK with you?

LGTM, great work! 

https://github.com/llvm/llvm-project/pull/65621