1#include <stdio.h>
2#include <stdlib.h>
3#include <string.h>
4int main ()
5{
6volatile int *p;
7
8__mf_set_options ("-wipe-stack -no-check-initialization");
9
10{
11  volatile int array [10];
12  p = & array[0];
13
14  array[0] = 2;
15  array[9] = 5;
16
17  /* Array[] should be wiped clean at this point.  */
18}
19
20__mf_set_options ("-no-wipe-stack");
21
22{
23  volatile int array2[10];
24
25 /* hope that this is allocated on top of old array[] */
26  if (p != & array2[0])
27    exit (0);  /* Test is not applicable. */
28
29  array2[5] = 6;
30
31  /* Old values shouldn't still be around; the new one should.  */
32  if (p[0] == 2 || p[9] == 5 || p[5] != 6)
33    abort() ;
34
35  /* array2[] should not be wiped at this point! */
36}
37
38{
39  volatile int array3[10];
40
41 /* hope that this is allocated on top of old array[] and array2[]*/
42  if (p != & array3[0])
43    exit (0);  /* Test is not applicable. */
44
45  array3[1] = 2;
46
47  /* Check that old assignment is still around.  */
48  if (p[5] != 6 || p[1] != 2)
49    abort() ;
50}
51return 0;
52}
53