http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53626
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|move assignment for |[C++11] move assignment for
|ifstream |ifstream
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-06-10
21:20:27 UTC ---
Yep, this is documented as missing:
http://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#status.iso.2011
