[Mlir-commits] [mlir] [mlir][tosa] Fix validation check on controlflow operators (PR #159754)

[Luke Hutton]

lhutton1 wrote:

Thanks, negative tests already exist here: https://github.com/llvm/llvm-project/blob/main/mlir/test/Dialect/Tosa/error_if_check.mlir#L231. I actually realised some positive tests also existed here, but they weren't being checked correctly since `FileCheck` wasn't being run. I've moved them to the new test file I created.

https://github.com/llvm/llvm-project/pull/159754