[flang-commits] [flang] [flang] Cleanup of NYI messages (PR #73740)

[Kiran Chandramohan via flang-commits]

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

LG. Nice improvement to the NYI messages.

Checked with gfortran testsuite on AArch64, no issues.

https://github.com/llvm/llvm-project/pull/73740