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f1717362 | 1 | // Copyright (C) 2008-2016 Free Software Foundation, Inc. |
eb256643 | 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 | |
6bc9506f | 6 | // Free Software Foundation; either version 3, or (at your option) |
eb256643 | 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 | |
6bc9506f | 15 | // with this library; see the file COPYING3. If not see |
16 | // <http://www.gnu.org/licenses/>. | |
eb256643 | 17 | |
9c0bda5a | 18 | // NB: This issue affected only debug-mode. |
19 | ||
eb256643 | 20 | // { dg-do compile } |
21 | ||
22 | // libstdc++/34730 | |
23 | ||
24 | #include <string> | |
25 | #include <vector> | |
26 | #include <algorithm> | |
27 | ||
28 | using namespace std; | |
29 | ||
30 | typedef pair<int, string> intstring; | |
31 | ||
32 | struct intstrcmp | |
33 | { | |
34 | bool | |
35 | operator()(const string& x, const intstring& y) const | |
36 | { return x < y.second; } | |
37 | ||
38 | bool | |
39 | operator()(const intstring& x, const string& y) const | |
40 | { return x.second < y; } | |
41 | }; | |
42 | ||
43 | void test01() | |
44 | { | |
45 | vector<string> vec1; | |
46 | vector<intstring> vec2; | |
47 | vector<intstring> vec3; | |
48 | set_intersection(vec2.begin(), vec2.end(), | |
49 | vec1.begin(), vec1.end(), | |
50 | back_inserter(vec3), intstrcmp()); | |
51 | } |