OpenCores
URL https://opencores.org/ocsvn/scarts/scarts/trunk

Subversion Repositories scarts

[/] [scarts/] [trunk/] [toolchain/] [scarts-gdb/] [gdb-6.8/] [gdb/] [testsuite/] [gdb.cp/] [class2.cc] - Blame information for rev 25

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 25 jlechner
/* This testcase is part of GDB, the GNU debugger.
2
 
3
   Copyright 2003, 2004, 2007, 2008 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
 
19
struct A
20
{
21
  virtual ~A ();
22
  int a1;
23
};
24
 
25
A::~A()
26
{
27
  a1 = 800;
28
}
29
 
30
struct B : public A
31
{
32
  virtual ~B ();
33
  int b1;
34
  int b2;
35
};
36
 
37
B::~B()
38
{
39
  a1 = 900;
40
  b1 = 901;
41
  b2 = 902;
42
}
43
 
44
// Stop the compiler from optimizing away data.
45
void refer (A *)
46
{
47
  ;
48
}
49
 
50
struct empty {};
51
 
52
// Stop the compiler from optimizing away data.
53
void refer (empty *)
54
{
55
  ;
56
}
57
 
58
int main (void)
59
{
60
  A alpha, *aap, *abp;
61
  B beta, *bbp;
62
  empty e;
63
 
64
  alpha.a1 = 100;
65
  beta.a1 = 200; beta.b1 = 201; beta.b2 = 202;
66
 
67
  aap = &alpha; refer (aap);
68
  abp = &beta;  refer (abp);
69
  bbp = &beta;  refer (bbp);
70
  refer (&e);
71
 
72
  return 0;  // marker return 0
73
} // marker close brace

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.