r239205 - in /branches/gcc-5-branch/libstdc++-v...

[redi@gcc.gnu.org]

Author: redi
Date: Sat Aug  6 12:21:42 2016
New Revision: 239205

URL: https://gcc.gnu.org/viewcvs?rev=239205&root=gcc&view=rev
Log:
Fix construction of std::function from null pointer-to-member

	PR libstdc++/69293
	* include/std/functional (_Function_base::_M_not_empty_function):
	Change overloads for pointers to take arguments by value.
	* testsuite/20_util/function/cons/57465.cc: Add tests for
	pointer-to-member cases.

Modified:
    branches/gcc-5-branch/libstdc++-v3/ChangeLog
    branches/gcc-5-branch/libstdc++-v3/include/std/functional
    branches/gcc-5-branch/libstdc++-v3/testsuite/20_util/function/cons/57465.cc