[flang-commits] [flang] [flang] Choose nsw/nuw/none for XArrayCoor slice steps (PR #212639)

[via flang-commits]

https://github.com/jeanPerier commented:

Dropping nuw for negative and unknown stride LGTM, not sure about the rational for dropping nsw.

https://github.com/llvm/llvm-project/pull/212639