1  /* { dg-do run } */
       2  /* { dg-require-effective-target ia32 } */
       3  /* { dg-options "-mpreferred-stack-boundary=2" { target { i?86-*-* x86_64-*-* } } } */
       4  long long x;
       5  int main()
       6  {
       7  	if (__alignof__(x) != 8)
       8  	  __builtin_abort();
       9  	return 0;
      10  }