[Mlir-commits] [mlir] [MLIR][Python] Add support of `convert_region_types` and the bf integration test (PR #183664)

[llvmlistbot at llvm.org]

PragmaTwice wrote:

> I am okay for the integration test to go in. Though I think it's a bit hard to say that this feature is working correctly just because the bf program outputted the right string (heck, I don't even know if that bf program is a Hello World program or not 😓 ).

Yah the current test case is an e2e case so even it can prove that the feature works correctly it doesn't look so obvious.

I can append a small test case for `convert_bf_to_llvm` to show the input and output IR.

https://github.com/llvm/llvm-project/pull/183664