1//===----------------------------------------------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9// <stack>
10
11// stack(const stack&) = default;
12
13#include <stack>
14#include <cassert>
15
16#include "test_macros.h"
17
18template <class C>
19C make(int n) {
20 C c;
21 for (int i = 0; i < n; ++i)
22 c.push_back(i);
23 return c;
24}
25
26int main(int, char**) {
27 std::stack<int> q(make<std::deque<int> >(5));
28 std::stack<int> q2 = q;
29 assert(q2 == q);
30
31 return 0;
32}
33

source code of libcxx/test/std/containers/container.adaptors/stack/stack.cons/ctor_copy.pass.cpp