[Bug libstdc++/78870] Support std::filesystem on Windows

[egallager at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78870

Eric Gallager <egallager at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |patch
                 CC|                            |egallager at gcc dot gnu.org

--- Comment #11 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to niXman from comment #10)
> (In reply to Jonathan Wakely from comment #9)
> > There's a patch at https://gcc.gnu.org/ml/libstdc++/2017-02/msg00041.html
> > 
> > I haven't reviewed or tested it yet.
> 
> https://gcc.gnu.org/ml/gcc-patches/2017-03/msg00772.html
> 
> Tested on i686/x86_64-MinGW-W64 and x86_64-linux-gnu.

Adding "patch" keyword