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// reverse_iterator 13 14// template <class U> 15// requires HasConstructor<Iter, const U&> 16// reverse_iterator(const reverse_iterator<U> &u); 17 18// test requires 19 20#include <iterator> 21 22template <class It, class U> 23void 24test(U u) 25{ 26 std::reverse_iterator<U> r2(u); 27 std::reverse_iterator<It> r1 = r2; 28} 29 30struct base {}; 31struct derived {}; 32 33int main() 34{ 35 derived d; 36 37 test<base*>(&d); 38} 39