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52066eae | 1 | // { dg-do compile { target c++11 } } |
44916fe1 | 2 | |
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3 | // 2013-05-02 Paolo Carlini <pcarlini@suse.de> |
4 | // | |
99dee823 | 5 | // Copyright (C) 2013-2021 Free Software Foundation, Inc. |
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6 | // |
7 | // This file is part of the GNU ISO C++ Library. This library is free | |
8 | // software; you can redistribute it and/or modify it under the | |
9 | // terms of the GNU General Public License as published by the | |
10 | // Free Software Foundation; either version 3, or (at your option) | |
11 | // any later version. | |
12 | // | |
13 | // This library is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | // | |
18 | // You should have received a copy of the GNU General Public License along | |
19 | // with this library; see the file COPYING3. If not see | |
20 | // <http://www.gnu.org/licenses/>. | |
21 | ||
22 | #include <type_traits> | |
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23 | #include <testsuite_tr1.h> |
24 | ||
25 | void test01() | |
26 | { | |
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27 | using std::is_null_pointer; |
28 | using namespace __gnu_test; | |
29 | ||
44916fe1 | 30 | static_assert(test_category<is_null_pointer, std::nullptr_t>(true), ""); |
aa940ab5 | 31 | |
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32 | static_assert(test_category<is_null_pointer, int>(false), ""); |
33 | static_assert(test_category<is_null_pointer, float>(false), ""); | |
34 | static_assert(test_category<is_null_pointer, EnumType>(false), ""); | |
35 | static_assert(test_category<is_null_pointer, int*>(false), ""); | |
36 | static_assert(test_category<is_null_pointer, int(*)(int)>(false), ""); | |
37 | static_assert(test_category<is_null_pointer, int (ClassType::*)>(false), ""); | |
38 | static_assert(test_category<is_null_pointer, | |
39 | int (ClassType::*) (int)>(false), ""); | |
40 | static_assert(test_category<is_null_pointer, int[2]>(false), ""); | |
41 | static_assert(test_category<is_null_pointer, float[][3]>(false), ""); | |
42 | static_assert(test_category<is_null_pointer, EnumType[2][3][4]>(false), ""); | |
43 | static_assert(test_category<is_null_pointer, int*[3]>(false), ""); | |
44 | static_assert(test_category<is_null_pointer, int(*[][2])(int)>(false), ""); | |
45 | static_assert(test_category<is_null_pointer, | |
46 | int (ClassType::*[2][3])>(false), ""); | |
47 | static_assert(test_category<is_null_pointer, | |
48 | int (ClassType::*[][2][3]) (int)>(false), ""); | |
49 | static_assert(test_category<is_null_pointer, ClassType>(false), ""); | |
50 | static_assert(test_category<is_null_pointer, PODType>(false), ""); | |
51 | static_assert(test_category<is_null_pointer, void>(false), ""); | |
52 | static_assert(test_category<is_null_pointer, NType>(false), ""); | |
53 | static_assert(test_category<is_null_pointer, TType>(false), ""); | |
54 | static_assert(test_category<is_null_pointer, SLType>(false), ""); | |
aa940ab5 | 55 | } |