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

[Jacques Pienaar]

jpienaar wrote:

Could you expand why this hooks are needed vs downstream folks just customizing the context as they need? (e.g., what is the alternative, should MlirOptMain be taking a context instead of or in addition to a dialect registry?)

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