r211637 - in /branches/gcc-4_9-branch/libstdc++...

[redi@gcc.gnu.org]

Author: redi
Date: Fri Jun 13 11:59:29 2014
New Revision: 211637

URL: https://gcc.gnu.org/viewcvs?rev=211637&root=gcc&view=rev
Log:
	* include/std/tuple (tuple_size<cv _Tp>): Implement LWG 2313.
	(get<_Tp>(tuple<_Types...>&&)): Use forward instead of move.
	* testsuite/20_util/tuple/element_access/get_by_type.cc: Test rvalues.

Modified:
    branches/gcc-4_9-branch/libstdc++-v3/ChangeLog
    branches/gcc-4_9-branch/libstdc++-v3/include/std/tuple
    branches/gcc-4_9-branch/libstdc++-v3/testsuite/20_util/tuple/element_access/get_by_type.cc