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1 | // { dg-options "-std=gnu++17" } |
2 | ||
88b9d363 | 3 | // Copyright (C) 2013-2022 Free Software Foundation, Inc. |
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4 | // |
5 | // This file is part of the GNU ISO C++ Library. This library is free | |
6 | // software; you can redistribute it and/or modify it under the | |
7 | // terms of the GNU General Public License as published by the | |
8 | // Free Software Foundation; either version 3, or (at your option) | |
9 | // any later version. | |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | // GNU General Public License for more details. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
17 | // with this library; see the file COPYING3. If not see | |
18 | // <http://www.gnu.org/licenses/>. | |
19 | ||
20 | // string_view operations | |
21 | ||
c9638d26 | 22 | namespace operations_data_1 { |
fdc11678 | 23 | |
dd694d77 SM |
24 | static int |
25 | test01 () | |
fdc11678 | 26 | { |
c9638d26 | 27 | gdb::string_view empty; |
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28 | |
29 | VERIFY( empty.size() == 0 ); | |
c9638d26 | 30 | const gdb::string_view::value_type* p = empty.data(); |
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31 | VERIFY( p == nullptr ); |
32 | ||
33 | return 0; | |
34 | } | |
35 | ||
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36 | static int |
37 | main () | |
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38 | { |
39 | test01(); | |
40 | ||
41 | return 0; | |
42 | } | |
c9638d26 SM |
43 | |
44 | } // namespace operations_data_1 |