1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
/* Code to go along with tests in rtti.exp.
Copyright 2003, 2004 Free Software Foundation, Inc.
Contributed by David Carlton <carlton@bactrian.org> and by Kealia,
Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at
your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include "rtti.h"
namespace n1 {
class C1;
class Base1 {
public:
virtual ~Base1() { }
};
class C1: public Base1 {
public:
};
class D1 : public C1{
public:
D1(C1 *, C1 *);
C1* expr_1_;
C1* expr_2_;
};
D1::D1(C1 *expr_1, C1 *expr_2)
: expr_1_(expr_1), expr_2_(expr_2) { }
C1 *create1() {
return new D1(0, 0);
}
} // n1
// NOTE: carlton/2004-01-23: This call exists only to convince GCC to
// keep around a reference to 'obj' in n2::func - GCC 3.4 had been
// optimizing it away.
void refer_to (n2::C2 *obj)
{
// Do nothing.
}
void refer_to (n2::n3::C3 *obj)
{
// Do nothing.
}
namespace n2
{
void func ()
{
C2 *obj = create2 ();
refer_to (obj); // func-constructs-done
return;
}
namespace n3
{
void func3 ()
{
C3 *obj3 = create3 ();
refer_to (obj3); // func3-constructs-done
return;
}
}
}
int main()
{
using namespace n1;
using namespace n2;
C1 *e1 = create1();
C2 *e2 = create2();
n2::func(); // main-constructs-done
n2::n3::func3();
return 0;
}
|
