[flang-commits] [flang] [flang] Add parser support for Fortran 2023 conditional arguments (F2023 R1526-R1528) (PR #191303)

[Eugene Epshteyn via flang-commits]

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

I have one suggestion, but otherwise LGTM.

Please wait for others to review before submitting.

https://github.com/llvm/llvm-project/pull/191303