r199137 - in /branches/gcc-4_8-branch/libstdc++...

[redi@gcc.gnu.org]

Author: redi
Date: Tue May 21 08:33:52 2013
New Revision: 199137

URL: http://gcc.gnu.org/viewcvs?rev=199137&root=gcc&view=rev
Log:
	PR libstdc++/57336
	* include/std/functional (__invoke): Do not form function types with
	abstract return type.
	* testsuite/20_util/reference_wrapper/invoke-3.cc: New.

Added:
    branches/gcc-4_8-branch/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-3.cc
Modified:
    branches/gcc-4_8-branch/libstdc++-v3/ChangeLog
    branches/gcc-4_8-branch/libstdc++-v3/include/std/functional