1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 // <map> 10 11 // class map 12 13 // map(); 14 15 #include <map> 16 17 #include "test_macros.h" 18 19 struct X { 20 std::map<int, X> m; 21 std::map<int, X>::iterator i; 22 std::map<int, X>::const_iterator ci; 23 #if TEST_STD_VER <= 17 24 // These reverse_iterator specializations require X to be complete in C++20. 25 std::map<int, X>::reverse_iterator ri; 26 std::map<int, X>::const_reverse_iterator cri; 27 #endif // TEST_STD_VER <= 17 28 }; 29