1// Copyright (C) 2003-2015 Free Software Foundation, Inc. 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 3, 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 COPYING3. If not see 16// <http://www.gnu.org/licenses/>. 17 18#include <algorithm> 19#include <testsuite_hooks.h> 20 21int a[10] = { 1, 2, 3, 3, 4, 5, 5, 6, 7, 9 }; 22 23static int compare_count = 0; 24 25bool compare(int a, int b) 26{ 27 compare_count++; 28 return a == b; 29} 30 31// libstdc++/11480 32void test01() 33{ 34 bool test __attribute__((unused)) = true; 35 36 std::unique(a, a+10, compare); 37 VERIFY( compare_count == 9 ); 38} 39 40int 41main() 42{ 43 test01(); 44 return 0; 45} 46