| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <memory> |
| |
| // shared_ptr |
| |
| // bool unique() const; |
| |
| #include <memory> |
| #include <cassert> |
| |
| int main() |
| { |
| const std::shared_ptr<int> p(new int(32)); |
| assert(p.unique()); |
| { |
| std::shared_ptr<int> p2 = p; |
| assert(!p.unique()); |
| } |
| assert(p.unique()); |
| } |
