[Mlir-commits] [mlir] [mlir][transform] Improve error message of tracking listener. (PR #66987)

[Ingo Müller]

ingomueller-net wrote:

The PR currently changes the interface of `TrackingListener` by adding an argument to `notifyPayloadReplacementNotFound`. This may not be desired. An alternative would be to attach a note to the private `status` after calling `notifyPayloadReplacementNotFound`. (That may not be perfect either: it assumes a certain behavior of that function, which could be overridden by a derived class.)

https://github.com/llvm/llvm-project/pull/66987