r245827 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Thu Mar  2 03:43:36 2017
New Revision: 245827

URL: https://gcc.gnu.org/viewcvs?rev=245827&root=gcc&view=rev
Log:
PR 79798 Fix incorrect use of std::result_of in std::bind

	PR libstdc++/79798
	* include/std/functional (bind::_Res_type_impl): Fix incorrect use of
	result_of that loses top-level cv-qualifiers.
	* testsuite/20_util/bind/79798.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/20_util/bind/79798.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/std/functional