[Mlir-commits] [mlir] [mlir][Rewrite] Add match failure/success diagnostics to `PatternApplicator` (PR #180165)

[Mehdi Amini]

joker-eph wrote:

> To that end, users have to FileCheck for the original IR to make sure that no pattern was applied.

OK, but what's the problem you're trying to address here?

https://github.com/llvm/llvm-project/pull/180165