text: //===----------------------------------------------------------------------===//
  //
  // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  // See https://llvm.org/LICENSE.txt for license information.
  // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  //
  //===----------------------------------------------------------------------===//
  
  // <queue>
  
  // template <class InputIterator>
  //   priority_queue(InputIterator first, InputIterator last);
  
  #include <queue>
  #include <cassert>
  #include <cstddef>
  
  int main(int, char**)
  {
      int a[] = {3, 5, 2, 0, 6, 8, 1};
      int* an = a + sizeof(a)/sizeof(a[0]);
      std::priority_queue<int> q(a, an);
      assert(q.size() == static_cast<std::size_t>(an - a));
      assert(q.top() == 8);
  
    return 0;
  }
  