[PATCH] D75001: [OpenMP][cmake] ignore warning on unknown CUDA version

[Jonas Hahnfeld via Phabricator via cfe-commits]

Hahnfeld added a comment.

In D75001#1887876 <https://reviews.llvm.org/D75001#1887876>, @jdoerfert wrote:

> I like this way better. I was hoping we could do it in our cmake only :)
>
> Give others a day or so to comment before your commit but I'm fine with this.


Well, that doesn't really work if `openmp-commits` is only subscribed on commit. That said, the solution is a bit ugly but I don't have an alternative right now.

Somewhat related, that means Clang issues a warning for every compilation should there be a "unsupported" CUDA version around, even if it's not used? @tra maybe we can only issue the warning if CUDA is going to be used?


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https://reviews.llvm.org/D75001