1/* { dg-do compile } */
2/* { dg-do run } */
3
4#include <stdlib.h>
5typedef struct
6{
7  int a;
8  float b;
9}str_t;
10
11#ifdef STACK_SIZE
12#if STACK_SIZE > 8000
13#define N 1000
14#else
15#define N (STACK_SIZE/8)
16#endif
17#else
18#define N 1000
19#endif
20
21int
22main ()
23{
24  int i, num;
25
26  num = rand();
27  num = num > N ? N : num;
28  str_t * p = malloc (num * sizeof (str_t));
29
30  if (p == 0)
31    return 0;
32
33  for (i = 0; i < num; i++)
34    p[i].b = i;
35
36  for (i = 0; i < num; i++)
37    p[i].a = p[i].b + 1;
38
39  for (i = 0; i < num; i++)
40    if (p[i].a != p[i].b + 1)
41      abort ();
42
43  return 0;
44}
45
46/*--------------------------------------------------------------------------*/
47/* { dg-final { scan-ipa-dump "Number of structures to transform is 1" "ipa_struct_reorg" { xfail { "avr-*-*" } } } } */
48/* { dg-final { cleanup-ipa-dump "*" } } */
49