blob: 2db1915411c18914646831e394da0e3a2f4a68ba [file] [log] [blame]
int
f (int n)
{
return (n > 0) - (n < 0);
}
main ()
{
if (f (-1) != -1)
abort ();
if (f (1) != 1)
abort ();
if (f (0) != 0)
abort ();
exit (0);
}