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/* { dg-do run } */
#include <stdio.h>
#include "init6.h"
#include "dump.h"
#pragma GCC diagnostic ignored "-Wscalar-storage-order"
int main (void)
{
struct R1 A1 = My_R1;
struct R2 A2 = My_R2;
struct Nested1 N1;
struct Nested2 N2;
int C1;
int C2;
int C3;
put ("A1 :");
dump (&A1, sizeof (struct R1));
new_line ();
/* { dg-output "A1 : 78 56 34 12 00 ab 00 12 00 cd 00 34 00 ef 00 56\n" } */
put ("A2 :");
dump (&A2, sizeof (struct R2));
new_line ();
/* { dg-output "A2 : 12 34 56 78 12 00 ab 00 34 00 cd 00 56 00 ef 00\n" } */
__builtin_memcpy (N1.A, A1.N.A, sizeof (int) * 3);
C1 = N1.A[0];
C2 = N1.A[1];
C3 = N1.A[2];
printf ("C1 : %d\n", C1);
/* { dg-output "C1 : 11206674\n" } */
printf ("C2 : %d\n", C2);
/* { dg-output "C2 : 13434932\n" } */
printf ("C3 : %d\n", C3);
/* { dg-output "C3 : 15663190\n" } */
N1.A[0] = C1;
N1.A[1] = C2;
N1.A[2] = C3;
__builtin_memcpy (A1.N.A, N1.A, sizeof (int) * 3);
__builtin_memcpy (N2.A, A2.N.A, sizeof (int) * 3);
C1 = N2.A[0];
C2 = N2.A[1];
C3 = N2.A[2];
printf ("C1 : %d\n", C1);
/* { dg-output "C1 : 11206674\n" } */
printf ("C2 : %d\n", C2);
/* { dg-output "C2 : 13434932\n" } */
printf ("C3 : %d\n", C3);
/* { dg-output "C3 : 15663190\n" } */
N2.A[0] = C1;
N2.A[1] = C2;
N2.A[2] = C3;
__builtin_memcpy (A2.N.A, N2.A, sizeof (int) * 3);
put ("A1 :");
dump (&A1, sizeof (struct R1));
new_line ();
/* { dg-output "A1 : 78 56 34 12 00 ab 00 12 00 cd 00 34 00 ef 00 56\n" } */
put ("A2 :");
dump (&A2, sizeof (struct R2));
new_line ();
/* { dg-output "A2 : 12 34 56 78 12 00 ab 00 34 00 cd 00 56 00 ef 00\n" } */
return 0;
}
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