(define_predicate "boolean_or_operator"
(match_code "ior,xor"))
+;; Return true if operand is an equality operator.
+(define_special_predicate "equality_operator"
+ (match_code "eq,ne"))
+
;; Return true if operand is MIN or MAX operator.
(define_predicate "min_max_operator"
(match_code "smin,smax,umin,umax"))