
(DECLAIM (NOTINLINE |LeftOreRing;|)) 

(DEFPARAMETER |LeftOreRing;AL| 'NIL) 

(DEFUN |LeftOreRing| ()
  (COND (|LeftOreRing;AL|) (T (SETQ |LeftOreRing;AL| (|LeftOreRing;|))))) 

(DEFUN |LeftOreRing;| ()
  (SPROG ((#1=#:G1 NIL))
         (PROG1
             (LETT #1#
                   (|Join| (|EntireRing|)
                           (|mkCategory|
                            '(((|lcmCoef|
                                ((|Record| (|:| |llcm_res| %) (|:| |coeff1| %)
                                           (|:| |coeff2| %))
                                 % %))
                               T))
                            NIL NIL NIL)))
           (SETELT #1# 0 '(|LeftOreRing|))))) 
