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1 | // { dg-do compile { target c++11 } } | |
2 | // { dg-require-cstdint "" } | |
3 | ||
4 | // Copyright (C) 2010-2020 Free Software Foundation, Inc. | |
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 <random> | |
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 | { | |
36 | constexpr auto v1 __attribute__((unused)) | |
37 | = _Ttesttype::word_size; | |
38 | constexpr auto v2 __attribute__((unused)) | |
39 | = _Ttesttype::short_lag; | |
40 | constexpr auto v3 __attribute__((unused)) | |
41 | = _Ttesttype::long_lag; | |
42 | constexpr auto v4 __attribute__((unused)) | |
43 | = _Ttesttype::default_seed; | |
44 | } | |
45 | }; | |
46 | ||
47 | _Concept c; | |
48 | c.__constraint(); | |
49 | } | |
50 | }; | |
51 | } | |
52 | ||
53 | int main() | |
54 | { | |
55 | __gnu_test::constexpr_member_data test; | |
56 | typedef std::ranlux24_base type; | |
57 | test.operator()<type>(); | |
58 | return 0; | |
59 | } |