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 // <memory>
10 
11 // shared_ptr();
12 
13 #include <memory>
14 #include <cassert>
15 
16 int main(int, char**)
17 {
18     std::shared_ptr<int> p;
19     assert(p.use_count() == 0);
20     assert(p.get() == 0);
21 
22   return 0;
23 }
24