1// { dg-do compile }
2
3// 2007-03-03  Paolo Carlini  <pcarlini@suse.de>
4//
5// Copyright (C) 2007, 2009 Free Software Foundation, Inc.
6//
7// This file is part of the GNU ISO C++ Library.  This library is free
8// software; you can redistribute it and/or modify it under the
9// terms of the GNU General Public License as published by the
10// Free Software Foundation; either version 3, or (at your option)
11// any later version.
12//
13// This library is distributed in the hope that it will be useful,
14// but WITHOUT ANY WARRANTY; without even the implied warranty of
15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16// GNU General Public License for more details.
17//
18// You should have received a copy of the GNU General Public License
19// along with this library; see the file COPYING3.  If not see
20// <http://www.gnu.org/licenses/>.
21
22#include <sstream>
23
24class MyClass
25{
26  double x;
27
28public:
29  MyClass(double X) : x(X) {}
30  friend bool operator&&(int i, const MyClass& Z);
31};
32
33inline bool
34operator&&(int i, const MyClass& Z)
35{ return int(Z.x) == i; }
36
37// libstdc++/31031
38void test01()
39{
40  int k =3;
41  MyClass X(3.1);
42  std::wostringstream oss;
43
44  oss << (k && X);
45}
46
47int main()
48{
49  test01();
50  return 0;
51}
52