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
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
/* This testcase is part of GDB, the GNU debugger.
Copyright 2002-2019 Free Software Foundation, Inc.
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 3 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, see <http://www.gnu.org/licenses/>. */
struct aggregate
{
int i1;
int i2;
int i3;
};
void keepalive_float (double *var) { }
void keepalive_int (int *var) { }
void keepalive_aggregate (struct aggregate *var) { }
#define PREFIXIFY(PREFIX, VAR) \
PREFIX ## _ ## VAR
#define DEF_STATICS(PREFIX) \
static int PREFIXIFY(PREFIX, s_var_int) = 4; \
static double PREFIXIFY(PREFIX, s_var_float) = 3.14f; \
static struct aggregate PREFIXIFY(PREFIX, s_var_aggregate) \
= { 1, 2, 3 }; \
\
keepalive_int (&PREFIXIFY(PREFIX, s_var_int)); \
keepalive_float (&PREFIXIFY(PREFIX, s_var_float)); \
keepalive_aggregate (&PREFIXIFY(PREFIX, s_var_aggregate));
#ifdef __cplusplus
struct S
{
void inline_method ()
{
DEF_STATICS (S_IM);
}
static void static_inline_method ()
{
DEF_STATICS (S_SIM);
}
void method ();
void method () const;
void method () volatile;
void method () volatile const;
static void static_method ();
};
S s;
const S c_s = {};
volatile S v_s = {};
const volatile S cv_s = {};
void
S::method ()
{
DEF_STATICS (S_M);
}
void
S::method () const
{
DEF_STATICS (S_M_C);
}
void
S::method () volatile
{
DEF_STATICS (S_M_V);
}
void
S::method () const volatile
{
DEF_STATICS (S_M_CV);
}
void
S::static_method ()
{
DEF_STATICS (S_SM);
}
template <typename T>
struct S2
{
void method ();
static void static_method ();
void inline_method ()
{
DEF_STATICS (S2_IM);
}
static void static_inline_method ()
{
DEF_STATICS (S2_SIM);
}
};
template<typename T>
void
S2<T>::method ()
{
DEF_STATICS (S2_M);
}
template<typename T>
void
S2<T>::static_method ()
{
DEF_STATICS (S2_SM);
}
S2<int> s2;
#endif
void
free_func (void)
{
DEF_STATICS (FF);
}
static inline void
free_inline_func (void)
{
DEF_STATICS (FIF);
}
int
main ()
{
for (int i = 0; i < 1000; i++)
{
free_func ();
free_inline_func ();
#ifdef __cplusplus
s.method ();
c_s.method ();
v_s.method ();
cv_s.method ();
s.inline_method ();
S::static_method ();
S::static_inline_method ();
s2.method ();
s2.inline_method ();
S2<int>::static_method ();
S2<int>::static_inline_method ();
#endif
}
return 0;
}
|
