blob: 1a4c73b8a0a521a8fd037e895ecc71cd003d6e8a (
plain) (
blame)
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
|
#include <stdio.h>
#include <tls.h>
#ifdef USE_TLS
#include "tls-macros.h"
COMMON_INT_DEF(foo);
int
in_dso (int n, int *caller_foop)
{
int *foop;
int result = 0;
puts ("foo"); /* Make sure PLT is used before macros. */
foop = TLS_GD (foo);
if (caller_foop != NULL && foop != caller_foop)
{
printf ("callers address of foo differs: %p vs %p\n", caller_foop, foop);
result = 1;
}
else if (*foop != n)
{
printf ("foo != %d\n", n);
result = 1;
}
*foop = 16;
return result;
}
#endif
|