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52066eae | 1 | // { dg-do run { target c++11 } } |
cc2ba8e3 | 2 | |
a5544970 | 3 | // Copyright (C) 2011-2019 Free Software Foundation, Inc. |
cc2ba8e3 PC |
4 | // |
5 | // This file is part of the GNU ISO C++ Library. This library is free | |
6 | // software; you can redistribute it and/or modify it under the | |
7 | // terms of the GNU General Public License as published by the | |
8 | // Free Software Foundation; either version 3, or (at your option) | |
9 | // any later version. | |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | // GNU General Public License for more details. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
17 | // with this library; see the file COPYING3. If not see | |
18 | // <http://www.gnu.org/licenses/>. | |
19 | ||
20 | #include <deque> | |
21 | #include <testsuite_hooks.h> | |
22 | #include <testsuite_tr1.h> | |
23 | ||
24 | // libstdc++/49836 | |
25 | void test01() | |
26 | { | |
cc2ba8e3 PC |
27 | using __gnu_test::CopyConsOnlyType; |
28 | using __gnu_test::MoveConsOnlyType; | |
29 | ||
30 | std::deque<CopyConsOnlyType> d1; | |
31 | CopyConsOnlyType t1(1); | |
32 | d1.push_front(t1); | |
33 | d1.push_front(t1); | |
34 | d1.push_front(t1); | |
35 | VERIFY( d1.size() == 3 ); | |
36 | ||
37 | std::deque<MoveConsOnlyType> d2; | |
38 | MoveConsOnlyType t2(1); | |
39 | d2.push_front(std::move(t2)); | |
40 | d2.push_front(std::move(t2)); | |
41 | d2.push_front(std::move(t2)); | |
42 | VERIFY( d2.size() == 3 ); | |
43 | } | |
44 | ||
45 | int main() | |
46 | { | |
47 | test01(); | |
48 | return 0; | |
49 | } |