[flang-commits] [flang] [flang][OpenMP] Verify that N in -fopenmp-version=N is valid (PR #145725)

[Krzysztof Parzyszek via flang-commits]

kparzysz wrote:

I put it here because this is where the OpenMP version is set.

I guess it would make sense to emit the "incomplete" warning after these checks---you wouldn't have to parse the option, just get the version from the lang options.

https://github.com/llvm/llvm-project/pull/145725