unsigned | |
f1 (x) | |
{ | |
return ((unsigned) (x != 0) - 3) / 2; | |
} | |
unsigned long long | |
f2 (x) | |
{ | |
return ((unsigned long long) (x != 0) - 3) / 2; | |
} | |
main () | |
{ | |
if (f1 (1) != (~(unsigned) 0) >> 1) | |
abort (); | |
if (f1 (0) != ((~(unsigned) 0) >> 1) - 1) | |
abort (); | |
if (f2 (1) != (~(unsigned long long) 0) >> 1) | |
abort (); | |
if (f2 (0) != ((~(unsigned long long) 0) >> 1) - 1) | |
abort (); | |
exit (0); | |
} |