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d9e3d0bf | 1 | // { dg-options "-std=gnu++11" } |
2 | // { dg-do compile } | |
3 | ||
f1717362 | 4 | // Copyright (C) 2013-2016 Free Software Foundation, Inc. |
d9e3d0bf | 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 <type_traits> | |
22 | #include <testsuite_tr1.h> | |
23 | ||
24 | void test01() | |
25 | { | |
26 | using std::extent; | |
27 | using namespace __gnu_test; | |
28 | ||
29 | static_assert(test_property<extent, int, 0>(0), ""); | |
30 | static_assert(test_property<extent, int[2], 0>(2), ""); | |
31 | static_assert(test_property<extent, int[2][4], 0>(2), ""); | |
32 | static_assert(test_property<extent, int[][4], 0>(0), ""); | |
33 | static_assert(extent<int, 1>::value == 0, ""); | |
34 | static_assert(extent<int[2], 1>::value == 0, ""); | |
35 | static_assert(extent<int[2][4], 1>::value == 4, ""); | |
36 | static_assert(extent<int[][4], 1>::value == 4, ""); | |
37 | static_assert(extent<int[10][4][6][8][12][2], 4>::value == 12, ""); | |
38 | static_assert(test_property<extent, ClassType, 0>(0), ""); | |
39 | static_assert(test_property<extent, ClassType[2], 0>(2), ""); | |
40 | static_assert(test_property<extent, ClassType[2][4], 0>(2), ""); | |
41 | static_assert(test_property<extent, ClassType[][4], 0>(0), ""); | |
42 | static_assert(extent<ClassType, 1>::value == 0, ""); | |
43 | static_assert(extent<ClassType[2], 1>::value == 0, ""); | |
44 | static_assert(extent<ClassType[2][4], 1>::value == 4, ""); | |
45 | static_assert(extent<ClassType[][4], 1>::value == 4, ""); | |
46 | static_assert(extent<ClassType[10][4][6][8][12][2], 4>::value == 12, ""); | |
47 | } |