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8868286e | 1 | // { dg-options "-std=gnu++11" } |
17ae7f11 | 2 | // { dg-do compile } |
3 | ||
f1717362 | 4 | // Copyright (C) 2013-2016 Free Software Foundation, Inc. |
17ae7f11 | 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 | // libstdc++/55043 | |
22 | ||
23 | #include <unordered_map> | |
24 | #include <vector> | |
25 | ||
26 | struct MoveOnly | |
27 | { | |
28 | MoveOnly() = default; | |
29 | MoveOnly(MoveOnly&&) = default; | |
30 | }; | |
31 | ||
32 | using hash = std::hash<int>; | |
33 | using equal = std::equal_to<int>; | |
34 | ||
35 | template<typename Alloc> | |
36 | using test_type = std::unordered_multimap<int, MoveOnly, hash, equal, Alloc>; | |
37 | ||
38 | void test01() | |
39 | { | |
40 | typedef test_type<std::allocator<MoveOnly>> uim; | |
41 | std::vector<uim> v; | |
42 | v.emplace_back(uim()); | |
43 | } |