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// constexpr reverse_iterator(); 15// 16// constexpr in c++17 17 18#include <iterator> 19 20#include "test_macros.h" 21#include "test_iterators.h" 22 23template <class It> 24void 25test() 26{ 27 std::reverse_iterator<It> r; 28} 29 30int main() 31{ 32 test<bidirectional_iterator<const char*> >(); 33 test<random_access_iterator<char*> >(); 34 test<char*>(); 35 test<const char*>(); 36 37#if TEST_STD_VER > 14 38 { 39 constexpr std::reverse_iterator<const char *> it; 40 } 41#endif 42} 43