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52066eae | 1 | // { dg-do compile { target c++11 } } |
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a5544970 | 3 | // Copyright (C) 2010-2019 Free Software Foundation, Inc. |
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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 | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
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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 | |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
19 | ||
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20 | #include <memory> |
21 | #include <testsuite_common_types.h> | |
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22 | |
23 | int main() | |
24 | { | |
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25 | typedef std::pair<int, int> pair_type; |
26 | ||
094a14ef | 27 | __gnu_test::constexpr_default_constructible test1; |
9b9e81a0 | 28 | test1.operator()<pair_type>(); |
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29 | |
30 | __gnu_test::constexpr_single_value_constructible test2; | |
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31 | test2.operator()<pair_type, pair_type>(); |
32 | test2.operator()<pair_type, std::pair<short, short>>(); | |
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33 | |
34 | // test 3 | |
35 | const int i1(129); | |
36 | const int i2(6); | |
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37 | constexpr pair_type p0(i1, i2); |
38 | ||
39 | // test 4 | |
40 | constexpr int i(999); | |
41 | constexpr pair_type p1 { 44, 90 }; | |
42 | constexpr pair_type p2 { std::move(p1.first), i }; | |
43 | constexpr pair_type p3 { i, std::move(p1.second) }; | |
44 | ||
45 | constexpr pair_type p5 { 444, 904 }; | |
46 | constexpr pair_type p6 { std::move(p5.first), std::move(p5.second) }; | |
47 | ||
48 | constexpr std::pair<char, char> p8 { 'a', 'z' }; | |
49 | constexpr pair_type p9(std::move(p8)); | |
50 | ||
51 | constexpr pair_type p10(std::move(p0)); | |
094a14ef | 52 | |
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53 | return 0; |
54 | } |