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
|
/* This testcase is part of GDB, the GNU debugger.
Copyright 2011-2013 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/>. */
static volatile int v;
static void __attribute__((noinline, noclone))
e (int i, double j)
{
v = 0;
}
static int __attribute__((noinline, noclone))
data (void)
{
return 10;
}
static int __attribute__((noinline, noclone))
data2 (void)
{
return 20;
}
static int __attribute__((noinline, noclone))
different (int val)
{
val++;
e (val, val);
asm ("breakhere_different:");
return val;
}
static int __attribute__((noinline, noclone))
validity (int lost, int born)
{
lost = data ();
e (0, 0.0);
asm ("breakhere_validity:");
return born;
}
static void __attribute__((noinline, noclone))
invalid (int inv)
{
e (0, 0.0);
asm ("breakhere_invalid:");
}
int
main ()
{
different (5);
validity (5, data ());
invalid (data2 ());
return 0;
}
|
