1 //===----------------------------------------------------------------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 // <memory>
11 
12 // allocator:
13 // pointer address(reference x) const;
14 // const_pointer address(const_reference x) const;
15 
16 #include <memory>
17 #include <cassert>
18 
19 template <class T>
test_address()20 void test_address()
21 {
22     T* tp = new T();
23     const T* ctp = tp;
24     const std::allocator<T> a;
25     assert(a.address(*tp) == tp);
26     assert(a.address(*ctp) == tp);
27     delete tp;
28 }
29 
30 struct A
31 {
operator &A32     void operator&() const {}
33 };
34 
main()35 int main()
36 {
37     test_address<int>();
38     test_address<A>();
39 }
40