/*  R E G I S T E R   A L L O C A T I O N
 *
 *  R A _ P R O F I T S . H
 */

extern compute_profits();/* (alloc_p alloclist)
			 * Compute the profits attribute of every allocation.
			 */
extern regsave_cost(); 	/* (short regs[], *time_out, *space_out)
			 */