| // { dg-options "-std=gnu++17" } |
| |
| // Copyright (C) 2013-2020 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| // string_view operations |
| |
| namespace operations_data_1 { |
| |
| static int |
| test01 () |
| { |
| gdb::string_view empty; |
| |
| VERIFY( empty.size() == 0 ); |
| const gdb::string_view::value_type* p = empty.data(); |
| VERIFY( p == nullptr ); |
| |
| return 0; |
| } |
| |
| static int |
| main () |
| { |
| test01(); |
| |
| return 0; |
| } |
| |
| } // namespace operations_data_1 |
