1//===----------------------------------------------------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is dual licensed under the MIT and the University of Illinois Open 6// Source Licenses. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10// <iterator> 11 12// back_insert_iterator 13 14// back_insert_iterator<Cont> operator++(int); 15 16#include <iterator> 17#include <vector> 18#include <cassert> 19#include "nasty_containers.hpp" 20 21template <class C> 22void 23test(C c) 24{ 25 std::back_insert_iterator<C> i(c); 26 std::back_insert_iterator<C> r = i++; 27 r = 0; 28 assert(c.size() == 1); 29 assert(c.back() == 0); 30} 31 32int main() 33{ 34 test(std::vector<int>()); 35 test(nasty_vector<int>()); 36} 37