1 // { dg-options "-std=gnu++11" }
2 // { dg-do compile }
3
4 // Copyright (C) 2010-2016 Free Software Foundation, Inc.
5 //
6 // This file is part of the GNU ISO C++ Library. This library is free
7 // software; you can redistribute it and/or modify it under the
8 // terms of the GNU General Public License as published by the
9 // Free Software Foundation; either version 3, or (at your option)
10 // any later version.
11
12 // This library is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
16
17 // You should have received a copy of the GNU General Public License along
18 // with this library; see the file COPYING3. If not see
19 // <http://www.gnu.org/licenses/>.
20
21 #include <functional>
22
23 // PR libstdc++/45924
24
25 struct f
26 {
operator ()f27 int operator()(int, int) const { return 0; }
28 };
29
test01()30 void test01()
31 {
32 int i = 0;
33 using namespace std::placeholders;
34 auto b = std::bind<int>(f(), _1, _2);
35 auto const bc(b);
36 b(i, i);
37 bc(i, i);
38 }
39
main()40 int main()
41 {
42 test01();
43 return 0;
44 }
45
46