[PATCH] Add header implementation of std::to_string for integers (PR libstdc++/71108)

[Ville Voutilainen]

On 28 May 2017 at 23:29, Tim Song <t.canens.cpp@gmail.com> wrote:
> libstdc++ has a to_chars implementation already. Assuming that the
> locale issue isn't a problem, can that be reused?

Maybe, but that implementation hasn't landed yet. The patch has been circulated
but I don't see it having been committed.