-(macrolet ((def-move-if (name type reg &optional stack)
- (when stack (setf stack (list stack)))
-
- `(define-vop (,name move-if)
- (:args (then :scs (immediate ,reg ,@stack) :to :eval
- :load-if (not (or (sc-is then immediate)
- (and (sc-is then ,@stack)
- (not (location= else res))))))
- (else :scs (immediate ,reg ,@stack) :target res
- :load-if (not (sc-is else immediate ,@stack))))
- (:arg-types ,type ,type)
- (:results (res :scs (,reg)
- :from (:argument 1)))
- (:result-types ,type))))
- (def-move-if move-if/t
- t descriptor-reg control-stack)
- (def-move-if move-if/fx
- tagged-num any-reg control-stack)
- (def-move-if move-if/unsigned
- unsigned-num unsigned-reg unsigned-stack)
- (def-move-if move-if/signed
- signed-num signed-reg signed-stack)
+(macrolet ((def-move-if (name type reg stack)
+ `(define-vop (,name move-if)
+ (:args (then :scs (immediate ,reg ,stack) :to :eval
+ :load-if (not (or (sc-is then immediate)
+ (and (sc-is then ,stack)
+ (not (location= else res))))))
+ (else :scs (immediate ,reg ,stack) :target res
+ :load-if (not (sc-is else immediate ,stack))))
+ (:arg-types ,type ,type)
+ (:results (res :scs (,reg)
+ :from (:argument 1)))
+ (:result-types ,type))))
+ (def-move-if move-if/t t descriptor-reg control-stack)
+ (def-move-if move-if/fx tagged-num any-reg control-stack)
+ (def-move-if move-if/unsigned unsigned-num unsigned-reg unsigned-stack)
+ (def-move-if move-if/signed signed-num signed-reg signed-stack)