[PATCH] D16613: Introduce a cmake module to figure out whether we need to link with libatomic.

[Joerg Sonnenberger via cfe-commits]

joerg added a comment.

Thanks for working on it. I think it might be slightly better to explicitly test uintmax_t and uintptr_t as well. They could be larger than long long int and there are tests depending on the existance.

Do we have any test cases for arbitrary sized trivally copyable structures? That might also be needed.


http://reviews.llvm.org/D16613