[Mlir-commits] [mlir] [mlir][arith] Add more canonicalization and integration tests coverage (PR #92272)

[Jacob Yu]

pingshiyu wrote:

Thank you very much @banach-space ! 
The conflicts all appears to be on this particular PR - which I will not merge, and will close after the other 5 have been merged.
This current PR contains all (~33) of the regressions - where the other 5 are smaller, broken-down PRs based on the format we established in the previous batch.

https://github.com/llvm/llvm-project/pull/92272