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 // template <class X> class auto_ptr;
13 
14 // X* release() throw();
15 
16 #include <memory>
17 #include <cassert>
18 
19 // REQUIRES: c++98 || c++03 || c++11 || c++14
20 
21 #include "../A.h"
22 
23 void
test()24 test()
25 {
26     {
27     A* p = new A(1);
28     std::auto_ptr<A> ap(p);
29     A* p2 = ap.release();
30     assert(p2 == p);
31     assert(ap.get() == 0);
32     delete p;
33     }
34     assert(A::count == 0);
35 }
36 
main()37 int main()
38 {
39     test();
40 }
41