1// { dg-do link } 2// { dg-options "-std=gnu++11" } 3// { dg-require-cstdint "" } 4// 5// 2009-09-29 Paolo Carlini <paolo.carlini@oracle.com> 6// 7// Copyright (C) 2009-2015 Free Software Foundation, Inc. 8// 9// This file is part of the GNU ISO C++ Library. This library is free 10// software; you can redistribute it and/or modify it under the 11// terms of the GNU General Public License as published by the 12// Free Software Foundation; either version 3, or (at your option) 13// any later version. 14// 15// This library is distributed in the hope that it will be useful, 16// but WITHOUT ANY WARRANTY; without even the implied warranty of 17// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18// GNU General Public License for more details. 19// 20// You should have received a copy of the GNU General Public License along 21// with this library; see the file COPYING3. If not see 22// <http://www.gnu.org/licenses/>. 23 24#include <random> 25 26void test01() 27{ 28 std::knuth_b so; 29 30 const void* p = &so.table_size; 31 p = &so.table_size; 32 p = p; // Suppress unused warning. 33} 34 35int main() 36{ 37 test01(); 38 return 0; 39} 40