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1 // Copyright (C) 2019-2020 Free Software Foundation, Inc.
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)
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.
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/>.
18 // 29.7.2 Header <ostream> synopsys; deleted character inserters.
20 // Test wide character inserters defined as deleted by P1423.
22 // { dg-options "-std=gnu++2a" }
23 // { dg-do compile { target c++2a } }
27 void test_character_inserters(std::wostream
&os
)
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" }
36 void test_string_inserters(std::wostream
&os
)
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" }