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a945c346 | 1 | // Copyright (C) 2020-2024 Free Software Foundation, Inc. |
ef389dad JW |
2 | // |
3 | // This file is part of the GNU ISO C++ Library. This library is free | |
4 | // software; you can redistribute it and/or modify it under the | |
5 | // terms of the GNU General Public License as published by the | |
6 | // Free Software Foundation; either version 3, or (at your option) | |
7 | // any later version. | |
8 | ||
9 | // This library is distributed in the hope that it will be useful, | |
10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | // GNU General Public License for more details. | |
13 | ||
14 | // You should have received a copy of the GNU General Public License along | |
15 | // with this library; see the file COPYING3. If not see | |
16 | // <http://www.gnu.org/licenses/>. | |
17 | ||
bb2dd761 | 18 | // { dg-do run { target c++20 } } |
ef389dad JW |
19 | |
20 | #include <valarray> | |
21 | #include <testsuite_hooks.h> | |
22 | ||
23 | void | |
24 | test01() | |
25 | { | |
26 | std::slice s1(1, 2, 3); | |
27 | VERIFY( s1 == s1 ); | |
28 | VERIFY( !(s1 != s1) ); | |
29 | std::slice s2(1, 2, 3); | |
30 | VERIFY( s2 == s1 ); | |
31 | VERIFY( !(s2 != s1) ); | |
32 | std::slice s3(3, 2, 3); | |
33 | VERIFY( s3 != s1 ); | |
34 | VERIFY( !(s3 == s1) ); | |
35 | std::slice s4(1, 3, 3); | |
36 | VERIFY( s4 != s1 ); | |
37 | VERIFY( !(s4 == s1) ); | |
38 | std::slice s5(1, 2, 4); | |
39 | VERIFY( s5 != s1 ); | |
40 | VERIFY( !(s5 == s1) ); | |
41 | } | |
42 | ||
43 | int | |
44 | main() | |
45 | { | |
46 | test01(); | |
47 | } |