[Mlir-commits] [mlir] [mlir][SCF] Avoid crash in parallel loop unrolling test pass (PR #222644)

[Federico Bruzzone]

https://github.com/FedericoBruzzone requested changes to this pull request.

Thank you a lot @purnima-nlp! 

I'd follow what has been done in #118254, to fix a similar issue.
We can also check `llvm::is_contained(unrollFactors, 0)` here to catch this _error_ as well.
Does it sound good to you?


https://github.com/llvm/llvm-project/pull/222644