| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| |
| // template<class T, class U> bool operator<(const shared_ptr<T>& a, const shared_ptr<U>& b); |
| |
| #include <memory> |
| #include <cassert> |
| |
| void do_nothing(int*) {} |
| |
| int main() |
| { |
| int* ptr1(new int); |
| int* ptr2(new int); |
| const std::shared_ptr<int> p1(ptr1); |
| const std::shared_ptr<int> p2(ptr2); |
| const std::shared_ptr<int> p3(ptr2, do_nothing); |
| assert((p1 < p2) == (ptr1 < ptr2)); |
| assert(!(p2 < p3) && !(p3 < p2)); |
| } |
