1// Copyright (C) 2004 Free Software Foundation 2// 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 2, or (at your option) 7// any later version. 8 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. 13 14// You should have received a copy of the GNU General Public License along 15// with this library; see the file COPYING. If not, write to the Free 16// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 17// USA. 18 19#include <set> 20#include <testsuite_hooks.h> 21 22// libstdc++/17948 23void test01() 24{ 25 bool test __attribute__((unused)) = true; 26 using namespace std; 27 28 typedef set<int>::size_type size_type; 29 30 set<int> s; 31 32 s.insert(2); 33 s.insert(3); 34 35 size_type x = s.erase(3); 36 37 VERIFY( s.size() == 1 ); 38 VERIFY( x == 1 ); 39} 40 41int main () 42{ 43 test01(); 44 return 0; 45} 46