| // Copyright (C) 2011-2014 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| // |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| // |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| // |
| |
| // { dg-do compile } |
| // { dg-options "-std=gnu++0x" } |
| |
| #include <map> |
| |
| struct X |
| { |
| template<typename T> |
| X(T&) {} |
| }; |
| |
| bool operator<(const X&, const X&) { return false; } |
| |
| // LWG 2059. |
| void erasor(std::multimap<X, int>& s, X x) |
| { |
| std::multimap<X, int>::iterator it = s.find(x); |
| if (it != s.end()) |
| s.erase(it); |
| } |
