[libcxx-commits] [libcxx] [libc++] Fix unnecessary flushes in std::print() on POSIX (PR #70321)

[Dimitrij Mijoski via libcxx-commits]

dimztimz wrote:

> I had a look and I think this is not a bug in libc++; it's a bug in the standard.
> https://cplusplus.github.io/LWG/issue4044

IMO it is a bug in the library even with the current wording, as I explained in the linked issue. The new wording is definitely better, but you do not need to wait for it to get accepted. GCC's behavior is as if the issue is accepted. Anyway, I rebased this again.

https://github.com/llvm/llvm-project/pull/70321