[flang-commits] [flang] [flang][CodeGen] add nsw to address calculations (PR #74709)

[via flang-commits]

https://github.com/jeanPerier approved this pull request.

Please wait for @vzakhari opinion, but since arithmetic overflow in address computation is not a feature in Fortran, this sounds reasonable to me.

https://github.com/llvm/llvm-project/pull/74709