[flang-commits] [clang] [flang] [Flang][OpenMP] Add -fopenmp-default-none command line flag (PR #120287)

[David Truby via flang-commits]

DavidTruby wrote:

Would it be a lot of work to add this flag for `clang` as well? It seems like the behaviour would be equally useful there and I would prefer us to keep flags available for both compilers where it makes sense.
 In terms of implementation it looks like there's already a clang-tidy pass for it so you could check what they are doing for inspiration?
If it's a lot of work we can add a TODO somewhere (I guess in a comment in the tablegen file) to remind us that we could conceptually enable this flag for clang too so as not to hold up this patch.

https://github.com/llvm/llvm-project/pull/120287