http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53683
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|c++ |libstdc++
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-06-15
12:00:15 UTC ---
(In reply to comment #0)
> If, in the test program, std::u16string is replaced with std::u32string, the
> program is successfully compiled.
That's surprising - it shouldn't work (and doesn't with G++ 4.7)
> It would be nice if std::cout also supported std::u16string objects.
std::cout is for char
You could use std::wstring_convert to convert a std::u16string to std::string
for output (but GCC doesn't have wsring_convert yet, I plan to work on it next
week.)
