1// Copyright (C) 2004 Free Software Foundation, Inc.
2//
3// This file is part of the GNU ISO C++ Library.  This library is free
4// software; you can redistribute it and/or modify it under the
5// terms of the GNU General Public License as published by the
6// Free Software Foundation; either version 2, or (at your option)
7// any later version.
8
9// This library is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13
14// You should have received a copy of the GNU General Public License along
15// with this library; see the file COPYING.  If not, write to the Free
16// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
17// USA.
18
19// { dg-do compile }
20// { dg-options "-D_GLIBCXX_CONCEPT_CHECKS" }
21
22#include <algorithm>
23
24class class1
25{ };
26
27class class2
28{ };
29
30bool
31comp(class1&, class2&)
32{ return true; }
33
34class1 a;
35class2 b;
36
37// http://gcc.gnu.org/ml/libstdc++/2004-10/msg00448.html
38void test01()
39{
40  std::find_first_of(&a, &a, &b, &b, comp);
41}
42
43int main()
44{
45  test01();
46  return 0;
47}
48