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83ffe9cd | 1 | // Copyright (C) 2019-2023 Free Software Foundation, Inc. |
cd502796 TH |
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 | ||
18 | // 29.7.2 Header <ostream> synopsys; deleted character inserters. | |
19 | ||
20 | // Test character inserters defined as deleted by P1423. | |
21 | ||
22 | // { dg-options "-std=gnu++2a" } | |
23 | // { dg-do compile { target c++2a } } | |
24 | ||
25 | #include <ostream> | |
26 | ||
27 | void test_character_inserters(std::ostream &os) | |
28 | { | |
29 | os << 'x'; // ok. | |
30 | os << L'x'; // { dg-error "use of deleted function" } | |
31 | os << u8'x'; // { dg-error "use of deleted function" } | |
32 | os << u'x'; // { dg-error "use of deleted function" } | |
33 | os << U'x'; // { dg-error "use of deleted function" } | |
34 | } | |
35 | ||
36 | void test_string_inserters(std::ostream &os) | |
37 | { | |
38 | os << "text"; // ok. | |
39 | os << L"text"; // { dg-error "use of deleted function" } | |
40 | os << u8"text"; // { dg-error "use of deleted function" } | |
41 | os << u"text"; // { dg-error "use of deleted function" } | |
42 | os << U"text"; // { dg-error "use of deleted function" } | |
43 | } |