[llvm-branch-commits] [llvm] [DA] Add tests for nsw doesn't hold on entier iteration (PR #162281)

[via llvm-branch-commits]

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

While this is still a draft PR, I want to make sure my opinion on this is clear. I believe we still need to see a justificaiton and also details of how loop guards are relevant.

https://github.com/llvm/llvm-project/pull/162281