libcxx/test/std/containers/associative/map/map.cons/default_recursive.pass.cpp

   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 {
  21     std::map<int, X> m;
  22     std::map<int, X>::iterator i;
  23     std::map<int, X>::const_iterator ci;
  24 #if TEST_STD_VER <= 17
  25     // These reverse_iterator specializations require X to be complete in C++20.
  26     std::map<int, X>::reverse_iterator ri;
  27     std::map<int, X>::const_reverse_iterator cri;
  28 #endif // TEST_STD_VER <= 17
  29 };
  30
  31 int main(int, char**) { return 0; }