blob: 04b8b6621fb0416208c194fd9adf1c8da0697c60 (
plain)
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
|
/* { dg-do compile } */
/* { dg-do run } */
#include <stdlib.h>
typedef struct
{
int a;
float b;
}str_t;
#ifdef STACK_SIZE
#if STACK_SIZE > 8000
#define N 1000
#else
#define N (STACK_SIZE/8)
#endif
#else
#define N 1000
#endif
int
main ()
{
int i, num;
num = rand();
num = num > N ? N : num;
str_t * p = malloc (num * sizeof (str_t));
if (p == 0)
return 0;
for (i = 0; i < num; i++)
p[i].b = i;
for (i = 0; i < num; i++)
p[i].a = p[i].b + 1;
for (i = 0; i < num; i++)
if (p[i].a != p[i].b + 1)
abort ();
return 0;
}
/*--------------------------------------------------------------------------*/
/* { dg-final { scan-ipa-dump "Number of structures to transform is 1" "ipa_struct_reorg" { xfail { "avr-*-*" } } } } */
/* { dg-final { cleanup-ipa-dump "*" } } */
|
