r199136 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Tue May 21 08:15:13 2013
New Revision: 199136

URL: http://gcc.gnu.org/viewcvs?rev=199136&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:
    trunk/libstdc++-v3/testsuite/20_util/reference_wrapper/invoke-3.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/std/functional