1/* This testcase is part of GDB, the GNU debugger.
2
3   Copyright 2012-2020 Free Software Foundation, Inc.
4
5   This program is free software; you can redistribute it and/or modify
6   it under the terms of the GNU General Public License as published by
7   the Free Software Foundation; either version 3 of the License, or
8   (at your option) any later version.
9
10   This program is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13   GNU General Public License for more details.
14
15   You should have received a copy of the GNU General Public License
16   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
17
18/* Test rvalue references in python.  Based on py-value-cc.cc.  */
19
20#include <utility>
21
22class A
23{
24public:
25  int operator+ (const int a1);
26
27 public:
28  int a;
29};
30
31int
32A::operator+ (const int a1)
33{
34  return a + a1;
35}
36
37class B : public A
38{
39 public:
40  char a;
41};
42
43typedef int *int_ptr;
44
45int
46main ()
47{
48  int val = 10;
49  int &&int_rref = std::move (val);
50  int_ptr ptr = &val;
51  int_ptr &&int_ptr_rref = std::move (ptr);
52
53  B b;
54  b.a = 'b';
55  (&b)->A::a = 100;
56  B &&b_rref = std::move (b);
57
58  return 0; /* Break here.  */
59}
60