[PATCH] D47987: Provide only one declaration of __throw_runtime_error

[Marshall Clow via Phabricator via cfe-commits]

mclow.lists added a comment.

I'm not really happy with gcc's redundant declaration warnings; I think they're "nannying" rather than useful.

That being said, why not just remove the declaration in `__locale`?
`__locale` includes `string`, which includes `stdexcept`.


Repository:
  rCXX libc++

https://reviews.llvm.org/D47987