[libcxx-commits] [libcxx] [libc++] Mark _XOPEN_SOURCE test as unsupported on FreeBSD (PR #128950)

[Hristo Hristov via libcxx-commits]

H-G-Hristov wrote:

I think I have seen errors like the second one when I have made my attempt at implementing `<debugging>` on FreeBSD. I have fixed it somehow by including/excluding and shifting around headers.

https://github.com/llvm/llvm-project/pull/128950