1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is dual licensed under the MIT and the University of Illinois Open
6// Source Licenses. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// UNSUPPORTED: c++98, c++03
11
12// <queue>
13
14// explicit priority_queue(const Compare& comp, container_type&& c);
15
16#include <queue>
17#include <cassert>
18
19#include "MoveOnly.h"
20
21
22template <class C>
23C
24make(int n)
25{
26    C c;
27    for (int i = 0; i < n; ++i)
28        c.push_back(MoveOnly(i));
29    return c;
30}
31
32
33int main()
34{
35    std::priority_queue<MoveOnly> q(std::less<MoveOnly>(), make<std::vector<MoveOnly> >(5));
36    assert(q.size() == 5);
37    assert(q.top() == MoveOnly(4));
38}
39