void (*omega_when_reduced) (omega_pb) = omega_no_procedure;
-/* Compute the greatest common divisor of A and B. */
-
-static inline int
-gcd (int b, int a)
-{
- if (b == 1)
- return 1;
-
- while (b != 0)
- {
- int t = b;
- b = a % b;
- a = t;
- }
-
- return a;
-}
-
/* Print to FILE from PB equation E with all its coefficients
multiplied by C. */