(in-package "SB!VM")
\f
;;;; LIST and LIST*
-(defoptimizer (list stack-allocate-result) ((&rest args))
- (not (null args)))
-(defoptimizer (list* stack-allocate-result) ((&rest args))
- (not (null (rest args))))
-
(define-vop (list-or-list*)
(:args (things :more t))
(:temporary (:scs (descriptor-reg) :type list) ptr)
(inst andn result alloc-tn lowtag-mask)
(inst or result fun-pointer-lowtag)))
(inst li temp (logior (ash (1- size) n-widetag-bits) closure-header-widetag))
- (storew temp result 0 fun-pointer-lowtag))
- (storew result result closure-self-slot fun-pointer-lowtag)
- (storew function result closure-fun-slot fun-pointer-lowtag))))
+ (storew temp result 0 fun-pointer-lowtag)
+ (storew function result closure-fun-slot fun-pointer-lowtag)))))
;;; The compiler likes to be able to directly make value cells.
(define-vop (make-value-cell)
(:args (value :to :save :scs (descriptor-reg any-reg)))
(:temporary (:scs (non-descriptor-reg)) temp)
+ (:info stack-allocate-p)
+ (:ignore stack-allocate-p)
(:results (result :scs (descriptor-reg)))
(:generator 10
(with-fixed-allocation
(:generator 1
(inst li result unbound-marker-widetag)))
+(define-vop (make-funcallable-instance-tramp)
+ (:args)
+ (:results (result :scs (any-reg)))
+ (:generator 1
+ (inst li result (make-fixup "funcallable_instance_tramp" :foreign))))
+
(define-vop (fixed-alloc)
(:args)
- (:info name words type lowtag)
- (:ignore name)
+ (:info name words type lowtag stack-allocate-p)
+ (:ignore name stack-allocate-p)
(:results (result :scs (descriptor-reg)))
(:temporary (:scs (non-descriptor-reg)) temp)
(:generator 4