libcxx/test/std/containers/unord/unord.multiset/scary.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 // <unordered_set>
  10
  11 // class unordered_set class unordered_multiset
  12
  13 // Extension:  SCARY/N2913 iterator compatibility between unordered_set and unordered_multiset
  14
  15 #include <unordered_set>
  16
  17 #include "test_macros.h"
  18
  19 int main(int, char**)
  20 {
  21     typedef std::unordered_set<int> M1;
  22     typedef std::unordered_multiset<int> M2;
  23     M2::iterator i;
  24     M1::iterator j = i;
  25     ((void)j);
  26
  27   return 0;
  28 }