1 // { dg-do run { target c++11 } }
2 // { dg-require-cstdint "" }
3 //
4 // 2008-12-05 Edward M. Smith-Rowland <3dw4rd@verizon.net>
5 //
6 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
7 //
8 // This file is part of the GNU ISO C++ Library. This library is free
9 // software; you can redistribute it and/or modify it under the
10 // terms of the GNU General Public License as published by the
11 // Free Software Foundation; either version 3, or (at your option)
12 // any later version.
13 //
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 // GNU General Public License for more details.
18 //
19 // You should have received a copy of the GNU General Public License along
20 // with this library; see the file COPYING3. If not see
21 // <http://www.gnu.org/licenses/>.
22
23 // 26.4.7.1 Class seed_seq [rand.util.seedseq]
24
25 #include <random>
26 #include <testsuite_hooks.h>
27
28 void
test01()29 test01()
30 {
31 unsigned in[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
32 std::seed_seq seq(in, in + 10);
33
34 std::vector<unsigned> foo(10000);
35 seq.generate(foo.begin(), foo.end());
36
37 VERIFY( seq.size() == 10 );
38 //VERIFY();
39 }
40
41 int
main()42 main()
43 {
44 test01();
45 return 0;
46 }
47