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d466a7e2 | 1 | // { dg-do compile } |
4415f7a5 | 2 | // { dg-options "-std=gnu++11" } |
d466a7e2 | 3 | |
818ab71a | 4 | // Copyright (C) 2010-2016 Free Software Foundation, Inc. |
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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 | |
748086b7 | 9 | // Free Software Foundation; either version 3, or (at your option) |
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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 | |
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18 | // with this library; see the file COPYING3. If not see |
19 | // <http://www.gnu.org/licenses/>. | |
d466a7e2 | 20 | |
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21 | #include <bitset> |
22 | #include <testsuite_common_types.h> | |
d466a7e2 | 23 | |
94a86be0 | 24 | namespace __gnu_test |
d466a7e2 | 25 | { |
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26 | struct constexpr_member_functions |
27 | { | |
28 | template<typename _Ttesttype> | |
29 | void | |
30 | operator()() | |
31 | { | |
32 | struct _Concept | |
33 | { | |
34 | void __constraint() | |
35 | { | |
36 | constexpr _Ttesttype obj; | |
a9992f7f | 37 | constexpr auto v1 __attribute__((unused)) = obj.size(); |
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38 | // constexpr auto v2 = obj[4]; |
39 | } | |
40 | }; | |
d466a7e2 | 41 | |
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42 | _Concept c; |
43 | c.__constraint(); | |
44 | } | |
45 | }; | |
46 | } | |
d466a7e2 | 47 | |
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48 | int main() |
49 | { | |
50 | __gnu_test::constexpr_member_functions test; | |
51 | test.operator()<std::bitset<0>>(); | |
52 | test.operator()<std::bitset<1>>(); | |
53 | test.operator()<std::bitset<64>>(); | |
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54 | return 0; |
55 | } |