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 // T* operator->() const;
14 
15 #include <memory>
16 #include <utility>
17 #include <cassert>
18 
19 #include "test_macros.h"
20 
main(int,char **)21 int main(int, char**)
22 {
23     const std::shared_ptr<std::pair<int, int> > p(new std::pair<int, int>(3, 4));
24     assert(p->first == 3);
25     assert(p->second == 4);
26     p->first = 5;
27     p->second = 6;
28     assert(p->first == 5);
29     assert(p->second == 6);
30 
31   return 0;
32 }
33