| // { dg-do run { target c++11 } } |
| // { dg-require-cstdint "" } |
| // |
| // 2008-12-05 Edward M. Smith-Rowland <3dw4rd@verizon.net> |
| // |
| // Copyright (C) 2008-2023 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/>. |
| |
| // 26.4.7.1 Class seed_seq [rand.util.seedseq] |
| |
| #include <random> |
| #include <testsuite_hooks.h> |
| |
| static_assert( std::is_nothrow_default_constructible<std::seed_seq>::value, |
| "LWG 3422" ); |
| |
| void |
| test01() |
| { |
| std::seed_seq seq; |
| |
| std::vector<unsigned> foo(10000); |
| seq.generate(foo.begin(), foo.end()); |
| |
| VERIFY( seq.size() == 0 ); |
| } |
| |
| int |
| main() |
| { |
| test01(); |
| return 0; |
| } |
