[libc-commits] [libc] [libc] Migrate from baremetal stdio.h to generic stdio.h (PR #152748)

[William Huynh via libc-commits]

saturn691 wrote:

@michaelrj-google The approach that we've taken at Arm is that "premature optimisation is the root of all evil". For now, we would like to get our benchmarks working which _require_ `std::cout` so once we get to that stage, we can start adding back smaller versions of these functions.

https://github.com/llvm/llvm-project/pull/152748