2010-01-16 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/functional (_Bind<_Functor(_Bound_args...)>::__call):
Rename const version to __call_c and remove _Sfinae template
parameter.
(_Bind<_Functor(_Bound_args...)>::operator()): Adjust.
* include/std/functional: Pass everywhere temporary tuple<_Args...>
arguments by rvalue reference.
* testsuite/20_util/bind/cv_quals.cc: New.
* testsuite/20_util/bind/ref2.cc: Add missing test variables.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@155978
138bc75d-0d04-0410-961f-
82ee72b054a4