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52066eae | 1 | // { dg-do compile { target c++11 } } |
b6a8e347 | 2 | // { dg-timeout-factor 2 } |
94a86be0 | 3 | |
83ffe9cd | 4 | // Copyright (C) 2010-2023 Free Software Foundation, Inc. |
94a86be0 BK |
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 | |
9 | // Free Software Foundation; either version 3, or (at your option) | |
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 | |
18 | // with this library; see the file COPYING3. If not see | |
19 | // <http://www.gnu.org/licenses/>. | |
20 | ||
21 | #include <regex> | |
22 | #include <testsuite_common_types.h> | |
23 | ||
24 | namespace __gnu_test | |
25 | { | |
26 | struct constexpr_member_data | |
27 | { | |
28 | template<typename _Ttesttype> | |
29 | void | |
30 | operator()() | |
31 | { | |
32 | struct _Concept | |
33 | { | |
34 | void __constraint() | |
35 | { | |
a9992f7f PC |
36 | constexpr auto v1 __attribute__((unused)) |
37 | = _Ttesttype::icase; | |
38 | constexpr auto v2 __attribute__((unused)) | |
39 | = _Ttesttype::nosubs; | |
40 | constexpr auto v3 __attribute__((unused)) | |
41 | = _Ttesttype::optimize; | |
42 | constexpr auto v4 __attribute__((unused)) | |
43 | = _Ttesttype::collate; | |
44 | constexpr auto v5 __attribute__((unused)) | |
45 | = _Ttesttype::ECMAScript; | |
46 | constexpr auto v6 __attribute__((unused)) | |
47 | = _Ttesttype::basic; | |
48 | constexpr auto v7 __attribute__((unused)) | |
49 | = _Ttesttype::extended; | |
50 | constexpr auto v8 __attribute__((unused)) | |
51 | = _Ttesttype::awk; | |
52 | constexpr auto v9 __attribute__((unused)) | |
53 | = _Ttesttype::grep; | |
54 | constexpr auto v10 __attribute__((unused)) | |
55 | = _Ttesttype::egrep; | |
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56 | } |
57 | }; | |
58 | ||
59 | _Concept c; | |
60 | c.__constraint(); | |
61 | } | |
62 | }; | |
63 | } | |
64 | ||
65 | int main() | |
66 | { | |
67 | __gnu_test::constexpr_member_data test; | |
68 | test.operator()<std::regex>(); | |
124b5e36 | 69 | #ifdef _GLIBCXX_USE_WCHAR_T |
94a86be0 | 70 | test.operator()<std::wregex>(); |
124b5e36 | 71 | #endif |
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72 | return 0; |
73 | } |