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/* Test array initializion by store_by_pieces.  */

/* { dg-do run } */

/* { dg-options "-O2" } */

struct A { char c[10]; };

extern void abort (void);

void

__attribute__((noinline))

check (struct A * a, int b)

{

  const char *p;

  switch (b)

    {

    case 0:

      p = "abcdefghi";

      break;

    case 1:

      p = "j\0\0\0\0\0\0\0\0";

      break;

    case 2:

      p = "kl\0\0\0\0\0\0\0";

      break;

    case 3:

      p = "mnop\0\0\0\0\0";

      break;

    case 4:

      p = "qrstuvwx\0";

      break;

    default:

      abort ();

    }

  if (__builtin_memcmp (a->c, p, 10) != 0)

    abort ();

}

int

main (void)

{

  struct A a = { "abcdefghi" };

  check (&a, 0);

  struct A b = { "j" };

  check (&b, 1);

  struct A c = { "kl" };

  check (&c, 2);

  struct A d = { "mnop" };

  check (&d, 3);

  struct A e = { "qrstuvwx" };

  check (&e, 4);

  return 0;

}