[Bug c++/2316] g++ fails to overload on language linkage

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316

--- Comment #21 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-08-30 09:12:23 UTC ---
Thanks, Marc! We can (and eventually should) fix anything in libstdc++ that
incorrectly relies on this bug. Gthreads might be a little harder, but we could
probably overload on language linkage if necessary, so the existing interfaces
are preserved.
I'll try your patch and see what, if anything, can be changed safely in
libstdc++ right away.