blob: bb1b4a1e6c9dde592af1b2e9fddd58c89111fdbe (
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
|
/* { dg-do run } */
/* { dg-skip-if "Stack alignment is too small" { hppa*-*-hpux* } "*" "" } */
/* { dg-skip-if "Stack alignment causes use of alloca" { nvptx-*-* } "*" "" } */
#include "check.h"
#ifndef ALIGNMENT
#define ALIGNMENT 64
#endif
extern void abort();
typedef struct my_struct
{
char str[31];
} stype ;
stype g_s;
stype __attribute__((noinline))
foo (char arg1, char arg2, char arg3)
{
stype __attribute__((aligned(ALIGNMENT))) s;
s.str[0] = arg1;
s.str[1] = arg2;
s.str[30] = arg3;
check(&s, ALIGNMENT);
return s;
}
int main()
{
g_s = foo(1,2,3);
if (g_s.str[0] != 1 || g_s.str[1] != 2 || g_s.str[30] !=3)
abort();
return 0;
}
|
