about summary refs log tree commit diff
path: root/elf/tst-tlsmod4.c
blob: c536303b47a85ea97650c38f35afab77619deff3 (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(baz);


int
in_dso (int n, int *caller_bazp)
{
  int *bazp;
  int result = 0;

  puts ("foo");			/* Make sure PLT is used before macros.  */

  bazp = TLS_GD (baz);

  if (caller_bazp != NULL && bazp != caller_bazp)
    {
      printf ("callers address of baz differs: %p vs %p\n", caller_bazp, bazp);
      result = 1;
    }
  else if (*bazp != n)
    {
      printf ("baz != %d\n", n);
      result = 1;
    }

  *bazp = 16;

  return result;
}
#endif