(:ignore name)
(:results (result :scs (descriptor-reg any-reg)))
(:generator 1
- (loadw result object offset lowtag)))
+ (loadw result object offset lowtag)))
(define-vop (set-slot)
(:args (object :scs (descriptor-reg))
(defun make-ea-for-raw-slot (object index instance-length
&optional (adjustment 0))
- (etypecase index
- (tn
- (make-ea :qword :base object :index instance-length
- :disp (+ (* (1- instance-slots-offset) n-word-bytes)
- (- instance-pointer-lowtag)
- adjustment)))
- (integer
- (make-ea :qword :base object :index instance-length
- :scale 8
- :disp (+ (* (1- instance-slots-offset) n-word-bytes)
- (- instance-pointer-lowtag)
- adjustment
- (- (fixnumize index)))))))
+ (if (integerp instance-length)
+ ;; For RAW-INSTANCE-INIT/* VOPs, which know the exact instance length
+ ;; at compile time.
+ (make-ea :qword
+ :base object
+ :disp (+ (* (- instance-length instance-slots-offset index)
+ n-word-bytes)
+ (- instance-pointer-lowtag)
+ adjustment))
+ (etypecase index
+ (tn
+ (make-ea :qword :base object :index instance-length
+ :disp (+ (* (1- instance-slots-offset) n-word-bytes)
+ (- instance-pointer-lowtag)
+ adjustment)))
+ (integer
+ (make-ea :qword :base object :index instance-length
+ :scale 8
+ :disp (+ (* (1- instance-slots-offset) n-word-bytes)
+ (- instance-pointer-lowtag)
+ adjustment
+ (* index (- n-word-bytes))))))))
(define-vop (raw-instance-ref/word)
(:translate %raw-instance-ref/word)
(inst mov (make-ea-for-raw-slot object index tmp) value)
(move result value)))
+(define-vop (raw-instance-init/word)
+ (:args (object :scs (descriptor-reg))
+ (value :scs (unsigned-reg)))
+ (:arg-types * unsigned-num)
+ (:info instance-length index)
+ (:generator 4
+ (inst mov (make-ea-for-raw-slot object index instance-length) value)))
+
(define-vop (raw-instance-ref/single)
(:translate %raw-instance-ref/single)
(:policy :fast-safe)
(unless (location= result value)
(inst movss result value))))
+(define-vop (raw-instance-init/single)
+ (:args (object :scs (descriptor-reg))
+ (value :scs (single-reg)))
+ (:arg-types * single-float)
+ (:info instance-length index)
+ (:generator 4
+ (inst movss (make-ea-for-raw-slot object index instance-length) value)))
+
(define-vop (raw-instance-ref/double)
(:translate %raw-instance-ref/double)
(:policy :fast-safe)
(unless (location= result value)
(inst movsd result value))))
+(define-vop (raw-instance-init/double)
+ (:args (object :scs (descriptor-reg))
+ (value :scs (double-reg)))
+ (:arg-types * double-float)
+ (:info instance-length index)
+ (:generator 4
+ (inst movsd (make-ea-for-raw-slot object index instance-length) value)))
+
(define-vop (raw-instance-ref/complex-single)
(:translate %raw-instance-ref/complex-single)
(:policy :fast-safe)
(unless (location= value-imag result-imag)
(inst movss result-imag value-imag)))))
+(define-vop (raw-instance-init/complex-single)
+ (:args (object :scs (descriptor-reg))
+ (value :scs (complex-single-reg)))
+ (:arg-types * complex-single-float)
+ (:info instance-length index)
+ (:generator 4
+ (let ((value-real (complex-single-reg-real-tn value)))
+ (inst movss (make-ea-for-raw-slot object index instance-length) value-real))
+ (let ((value-imag (complex-single-reg-imag-tn value)))
+ (inst movss (make-ea-for-raw-slot object index instance-length 4) value-imag))))
+
(define-vop (raw-instance-ref/complex-double)
(:translate %raw-instance-ref/complex-double)
(:policy :fast-safe)
(inst movsd (make-ea-for-raw-slot object index tmp) value-imag)
(unless (location= value-imag result-imag)
(inst movsd result-imag value-imag)))))
+
+(define-vop (raw-instance-init/complex-double)
+ (:args (object :scs (descriptor-reg))
+ (value :scs (complex-double-reg)))
+ (:arg-types * complex-double-float)
+ (:info instance-length index)
+ (:generator 4
+ (let ((value-real (complex-double-reg-real-tn value)))
+ (inst movsd (make-ea-for-raw-slot object index instance-length -8) value-real))
+ (let ((value-imag (complex-double-reg-imag-tn value)))
+ (inst movsd (make-ea-for-raw-slot object index instance-length) value-imag))))