[flang-commits] [flang] [flang] Implement conditional expressions parser/semantics (F2023) (PR #186489)

[Eugene Epshteyn via flang-commits]

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

LGTM, with one additional test request.

My approval is contingent on approval from @jeanPerier and @akuhlens 

https://github.com/llvm/llvm-project/pull/186489