1 /* The bit-field below would have a problem if __INT_MAX__ is too
2    small.  */
3 #if __INT_MAX__ < 2147483647
4 int
main(void)5 main (void)
6 {
7   exit (0);
8 }
9 #else
10 struct foo
11 {
12   unsigned y:1;
13   unsigned x:32;
14 };
15 
16 int
f(x)17 f (x)
18      struct foo x;
19 {
20   int t = x.x;
21   if (t < 0)
22     return 1;
23   return t+1;
24 }
25 
main()26 main ()
27 {
28   struct foo x;
29   x.x = -1;
30   if (f (x) == 0)
31     abort ();
32   exit (0);
33 }
34 #endif
35