[Mlir-commits] [mlir] [mlir] add MlirOptMain config callback for context configuration (PR #68228)

[Stella Laurenzo]

stellaraccident wrote:

As an aside: I have often reached for the customization hook that has access to the context, but I haven't needed that in order to circumvent registration. I'd have to go unwind all of the wedging of it that I've done over the years, but my recollection is that there are many cases other than registration where additional customization is a practical thing to want.

My comments here were on the mechanism, not the specific case being used.

https://github.com/llvm/llvm-project/pull/68228