-struct foo
-{
- unsigned half:16;
- unsigned long whole:32 __attribute__ ((packed));
-};
-
-f (struct foo *q)
-{
- if (q->half != 0x1234)
- abort ();
- if (q->whole != 0x56789abcL)
- abort ();
-}
-
-main ()
-{
- struct foo bar;
-
- bar.half = 0x1234;
- bar.whole = 0x56789abcL;
- f (&bar);
- exit (0);
-}