[libc-commits] [libc] [libc] Change default behaviour of baremetal/printf to use stdout (PR #143703)

[Petr Hosek via libc-commits]

petrhosek wrote:

What's the motivation for using `static constexpr` instead of `constexpr` for `BUFF_SIZE`? We don't use it as l-value so it shouldn't make a difference.

https://github.com/llvm/llvm-project/pull/143703