[Mlir-commits] [mlir] [mlir] Add FP software implementation lowering pass: `arith-to-apfloat` (PR #166618)

[Matthias Springer]

https://github.com/matthias-springer approved this pull request.

I wrote part of this PR, let's wait for additional approvals from other folks.


https://github.com/llvm/llvm-project/pull/166618