1// { dg-options "-std=gnu++11" }
2// { dg-do compile }
3
4// Copyright (C) 2013-2015 Free Software Foundation, Inc.
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
26struct MoveOnly
27{
28  MoveOnly() = default;
29  MoveOnly(MoveOnly&&) = default;
30};
31
32using hash = std::hash<int>;
33using equal = std::equal_to<int>;
34
35template<typename Alloc>
36  using test_type = std::unordered_map<int, MoveOnly, hash, equal, Alloc>;
37
38void test01()
39{
40  typedef test_type<std::allocator<MoveOnly>> uim;
41  std::vector<uim> v;
42  v.emplace_back(uim());
43}
44
45