;;; out of 8, 16, or 32 bit elements.
(macrolet ((def-full-data-vector-frobs (type element-type &rest scs)
`(progn
- (define-full-reffer ,(symbolicate "DATA-VECTOR-REF/" type)
+ (define-full-reffer+offset
+ ,(symbolicate "DATA-VECTOR-REF-WITH-OFFSET/" type)
,type vector-data-offset other-pointer-lowtag ,scs
- ,element-type data-vector-ref)
- (define-full-setter ,(symbolicate "DATA-VECTOR-SET/" type)
+ ,element-type data-vector-ref-with-offset)
+ (define-full-setter+offset
+ ,(symbolicate "DATA-VECTOR-SET-WITH-OFFSET/" type)
,type vector-data-offset other-pointer-lowtag ,scs
- ,element-type data-vector-set)))
+ ,element-type data-vector-set-with-offset)))
)
(def-full-data-vector-frobs simple-vector * descriptor-reg any-reg)
(def-full-data-vector-frobs simple-array-unsigned-byte-64 unsigned-num
(def-small-data-vector-frobs simple-array-unsigned-byte-4 4))
;;; And the float variants.
+(defun make-ea-for-float-ref (object index offset element-size
+ &key (scale 1) (complex-offset 0))
+ (let ((ea-size (if (= element-size 4) :dword :qword)))
+ (etypecase index
+ (integer
+ (make-ea ea-size :base object
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ (* (+ index offset) element-size)
+ complex-offset)
+ other-pointer-lowtag)))
+ (tn
+ (make-ea ea-size :base object :index index :scale scale
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ (* offset element-size)
+ complex-offset)
+ other-pointer-lowtag))))))
+
(define-vop (data-vector-ref/simple-array-single-float)
(:note "inline array access")
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (any-reg)))
- (:arg-types simple-array-single-float positive-fixnum)
+ (:info offset)
+ (:arg-types simple-array-single-float positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 4 vector-data-offset)))
(:temporary (:sc unsigned-reg) dword-index)
(:results (value :scs (single-reg)))
(:result-types single-float)
(:generator 5
(move dword-index index)
(inst shr dword-index 1)
- (inst movss value (make-ea :dword :base object :index dword-index
- :disp (- (* vector-data-offset
- n-word-bytes)
- other-pointer-lowtag)))))
+ (inst movss value (make-ea-for-float-ref object dword-index offset 4))))
(define-vop (data-vector-ref-c/simple-array-single-float)
(:note "inline array access")
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-array-single-float (:constant low-index))
+ (:info index offset)
+ (:arg-types simple-array-single-float (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 4 vector-data-offset)))
(:results (value :scs (single-reg)))
(:result-types single-float)
(:generator 4
- (inst movss value (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 4 index))
- other-pointer-lowtag)))))
+ (inst movss value (make-ea-for-float-ref object index offset 4))))
(define-vop (data-vector-set/simple-array-single-float)
(:note "inline array store")
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (any-reg))
(value :scs (single-reg) :target result))
- (:arg-types simple-array-single-float positive-fixnum single-float)
+ (:info offset)
+ (:arg-types simple-array-single-float positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 4 vector-data-offset))
+ single-float)
(:temporary (:sc unsigned-reg) dword-index)
(:results (result :scs (single-reg)))
(:result-types single-float)
(:generator 5
(move dword-index index)
(inst shr dword-index 1)
- (inst movss (make-ea :dword :base object :index dword-index
- :disp (- (* vector-data-offset
- n-word-bytes)
- other-pointer-lowtag))
- value)
+ (inst movss (make-ea-for-float-ref object index offset 4) value)
(unless (location= result value)
(inst movss result value))))
(define-vop (data-vector-set-c/simple-array-single-float)
(:note "inline array store")
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(value :scs (single-reg) :target result))
- (:info index)
+ (:info index offset)
(:arg-types simple-array-single-float (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 4 vector-data-offset))
single-float)
(:results (result :scs (single-reg)))
(:result-types single-float)
(:generator 4
- (inst movss (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 4 index))
- other-pointer-lowtag))
- value)
+ (inst movss (make-ea-for-float-ref object index offset 4) value)
(unless (location= result value)
(inst movss result value))))
(define-vop (data-vector-ref/simple-array-double-float)
(:note "inline array access")
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (any-reg)))
- (:arg-types simple-array-double-float positive-fixnum)
+ (:info offset)
+ (:arg-types simple-array-double-float positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 8 vector-data-offset)))
(:results (value :scs (double-reg)))
(:result-types double-float)
(:generator 7
- (inst movsd value (make-ea :qword :base object :index index :scale 1
- :disp (- (* vector-data-offset
- n-word-bytes)
- other-pointer-lowtag)))))
+ (inst movsd value (make-ea-for-float-ref object index offset 8))))
(define-vop (data-vector-ref-c/simple-array-double-float)
(:note "inline array access")
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-array-double-float (:constant low-index))
+ (:info index offset)
+ (:arg-types simple-array-double-float (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 8 vector-data-offset)))
(:results (value :scs (double-reg)))
(:result-types double-float)
(:generator 6
- (inst movsd value (make-ea :qword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 8 index))
- other-pointer-lowtag)))))
+ (inst movsd value (make-ea-for-float-ref object index offset 8))))
(define-vop (data-vector-set/simple-array-double-float)
(:note "inline array store")
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (any-reg))
(value :scs (double-reg) :target result))
- (:arg-types simple-array-double-float positive-fixnum double-float)
+ (:info offset)
+ (:arg-types simple-array-double-float positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 8 vector-data-offset))
+ double-float)
(:results (result :scs (double-reg)))
(:result-types double-float)
(:generator 20
- (inst movsd (make-ea :qword :base object :index index :scale 1
- :disp (- (* vector-data-offset
- n-word-bytes)
- other-pointer-lowtag))
- value)
+ (inst movsd (make-ea-for-float-ref object index offset 8) value)
(unless (location= result value)
(inst movsd result value))))
(define-vop (data-vector-set-c/simple-array-double-float)
(:note "inline array store")
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(value :scs (double-reg) :target result))
- (:info index)
+ (:info index offset)
(:arg-types simple-array-double-float (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 8 vector-data-offset))
double-float)
(:results (result :scs (double-reg)))
(:result-types double-float)
(:generator 19
- (inst movsd (make-ea :qword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 8 index))
- other-pointer-lowtag))
- value)
+ (inst movsd (make-ea-for-float-ref object index offset 8) value)
(unless (location= result value)
(inst movsd result value))))
(define-vop (data-vector-ref/simple-array-complex-single-float)
(:note "inline array access")
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (any-reg)))
- (:arg-types simple-array-complex-single-float positive-fixnum)
+ (:info offset)
+ (:arg-types simple-array-complex-single-float positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 8 vector-data-offset)))
(:results (value :scs (complex-single-reg)))
(:result-types complex-single-float)
(:generator 5
(let ((real-tn (complex-single-reg-real-tn value)))
- (inst movss real-tn (make-ea :dword :base object :index index
- :disp (- (* vector-data-offset
- n-word-bytes)
- other-pointer-lowtag))))
+ (inst movss real-tn (make-ea-for-float-ref object index offset 8)))
(let ((imag-tn (complex-single-reg-imag-tn value)))
- (inst movss imag-tn (make-ea :dword :base object :index index
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- 4)
- other-pointer-lowtag))))))
+ (inst movss imag-tn (make-ea-for-float-ref object index offset 8
+ :complex-offset 4)))))
(define-vop (data-vector-ref-c/simple-array-complex-single-float)
(:note "inline array access")
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-array-complex-single-float (:constant low-index))
+ (:info index offset)
+ (:arg-types simple-array-complex-single-float (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 8 vector-data-offset)))
(:results (value :scs (complex-single-reg)))
(:result-types complex-single-float)
(:generator 4
(let ((real-tn (complex-single-reg-real-tn value)))
- (inst movss real-tn (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 8 index))
- other-pointer-lowtag))))
+ (inst movss real-tn (make-ea-for-float-ref object index offset 8)))
(let ((imag-tn (complex-single-reg-imag-tn value)))
- (inst movss imag-tn (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 8 index) 4)
- other-pointer-lowtag))))))
+ (inst movss imag-tn (make-ea-for-float-ref object index offset 8
+ :complex-offset 4)))))
(define-vop (data-vector-set/simple-array-complex-single-float)
(:note "inline array store")
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (any-reg))
(value :scs (complex-single-reg) :target result))
+ (:info offset)
(:arg-types simple-array-complex-single-float positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 8 vector-data-offset))
complex-single-float)
(:results (result :scs (complex-single-reg)))
(:result-types complex-single-float)
(:generator 5
(let ((value-real (complex-single-reg-real-tn value))
(result-real (complex-single-reg-real-tn result)))
- (inst movss (make-ea :dword :base object :index index
- :disp (- (* vector-data-offset
- n-word-bytes)
- other-pointer-lowtag))
- value-real)
+ (inst movss (make-ea-for-float-ref object index offset 8) value-real)
(unless (location= value-real result-real)
(inst movss result-real value-real)))
(let ((value-imag (complex-single-reg-imag-tn value))
(result-imag (complex-single-reg-imag-tn result)))
- (inst movss (make-ea :dword :base object :index index
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- 4)
- other-pointer-lowtag))
+ (inst movss (make-ea-for-float-ref object index offset 8
+ :complex-offset 4)
value-imag)
(unless (location= value-imag result-imag)
(inst movss result-imag value-imag)))))
(define-vop (data-vector-set-c/simple-array-complex-single-float)
(:note "inline array store")
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(value :scs (complex-single-reg) :target result))
- (:info index)
+ (:info index offset)
(:arg-types simple-array-complex-single-float (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 8 vector-data-offset))
complex-single-float)
(:results (result :scs (complex-single-reg)))
(:result-types complex-single-float)
(:generator 4
(let ((value-real (complex-single-reg-real-tn value))
(result-real (complex-single-reg-real-tn result)))
- (inst movss (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 8 index))
- other-pointer-lowtag))
- value-real)
+ (inst movss (make-ea-for-float-ref object index offset 8) value-real)
(unless (location= value-real result-real)
(inst movss result-real value-real)))
(let ((value-imag (complex-single-reg-imag-tn value))
(result-imag (complex-single-reg-imag-tn result)))
- (inst movss (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 8 index) 4)
- other-pointer-lowtag))
+ (inst movss (make-ea-for-float-ref object index offset 8
+ :complex-offset 4)
value-imag)
(unless (location= value-imag result-imag)
(inst movss result-imag value-imag)))))
(define-vop (data-vector-ref/simple-array-complex-double-float)
(:note "inline array access")
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (any-reg)))
- (:arg-types simple-array-complex-double-float positive-fixnum)
+ (:info offset)
+ (:arg-types simple-array-complex-double-float positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 16 vector-data-offset)))
(:results (value :scs (complex-double-reg)))
(:result-types complex-double-float)
(:generator 7
(let ((real-tn (complex-double-reg-real-tn value)))
- (inst movsd real-tn (make-ea :dword :base object :index index :scale 2
- :disp (- (* vector-data-offset
- n-word-bytes)
- other-pointer-lowtag))))
+ (inst movsd real-tn (make-ea-for-float-ref object index offset 16 :scale 2)))
(let ((imag-tn (complex-double-reg-imag-tn value)))
- (inst movsd imag-tn (make-ea :dword :base object :index index :scale 2
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- 8)
- other-pointer-lowtag))))))
+ (inst movsd imag-tn (make-ea-for-float-ref object index offset 16 :scale 2
+ :complex-offset 8)))))
(define-vop (data-vector-ref-c/simple-array-complex-double-float)
(:note "inline array access")
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-array-complex-double-float (:constant low-index))
+ (:info index offset)
+ (:arg-types simple-array-complex-double-float (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 16 vector-data-offset)))
(:results (value :scs (complex-double-reg)))
(:result-types complex-double-float)
(:generator 6
(let ((real-tn (complex-double-reg-real-tn value)))
- (inst movsd real-tn (make-ea :qword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 16 index))
- other-pointer-lowtag))))
+ (inst movsd real-tn (make-ea-for-float-ref object index offset 16 :scale 2)))
(let ((imag-tn (complex-double-reg-imag-tn value)))
- (inst movsd imag-tn (make-ea :qword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 16 index) 8)
- other-pointer-lowtag))))))
+ (inst movsd imag-tn (make-ea-for-float-ref object index offset 16 :scale 2
+ :complex-offset 8)))))
(define-vop (data-vector-set/simple-array-complex-double-float)
(:note "inline array store")
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (any-reg))
(value :scs (complex-double-reg) :target result))
+ (:info offset)
(:arg-types simple-array-complex-double-float positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 16 vector-data-offset))
complex-double-float)
(:results (result :scs (complex-double-reg)))
(:result-types complex-double-float)
(:generator 20
(let ((value-real (complex-double-reg-real-tn value))
(result-real (complex-double-reg-real-tn result)))
- (inst movsd (make-ea :qword :base object :index index :scale 2
- :disp (- (* vector-data-offset
- n-word-bytes)
- other-pointer-lowtag))
+ (inst movsd (make-ea-for-float-ref object index offset 16 :scale 2)
value-real)
(unless (location= value-real result-real)
(inst movsd result-real value-real)))
(let ((value-imag (complex-double-reg-imag-tn value))
(result-imag (complex-double-reg-imag-tn result)))
- (inst movsd (make-ea :qword :base object :index index :scale 2
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- 8)
- other-pointer-lowtag))
+ (inst movsd (make-ea-for-float-ref object index offset 16 :scale 2
+ :complex-offset 8)
value-imag)
(unless (location= value-imag result-imag)
(inst movsd result-imag value-imag)))))
(define-vop (data-vector-set-c/simple-array-complex-double-float)
(:note "inline array store")
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(value :scs (complex-double-reg) :target result))
- (:info index)
+ (:info index offset)
(:arg-types simple-array-complex-double-float (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 16 vector-data-offset))
complex-double-float)
(:results (result :scs (complex-double-reg)))
(:result-types complex-double-float)
(:generator 19
(let ((value-real (complex-double-reg-real-tn value))
(result-real (complex-double-reg-real-tn result)))
- (inst movsd (make-ea :qword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 16 index))
- other-pointer-lowtag))
+ (inst movsd (make-ea-for-float-ref object index offset 16 :scale 2)
value-real)
(unless (location= value-real result-real)
(inst movsd result-real value-real)))
(let ((value-imag (complex-double-reg-imag-tn value))
(result-imag (complex-double-reg-imag-tn result)))
- (inst movsd (make-ea :qword :base object
- :disp (- (+ (* vector-data-offset
- n-word-bytes)
- (* 16 index) 8)
- other-pointer-lowtag))
+ (inst movsd (make-ea-for-float-ref object index offset 16 :scale 2
+ :complex-offset 8)
value-imag)
(unless (location= value-imag result-imag)
(inst movsd result-imag value-imag)))))
\f
;;; unsigned-byte-8
-(macrolet ((define-data-vector-frobs (ptype)
+(macrolet ((define-data-vector-frobs (ptype mov-inst type
+ 8-bit-tns-p &rest scs)
`(progn
(define-vop (,(symbolicate "DATA-VECTOR-REF/" ptype))
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (unsigned-reg)))
- (:arg-types ,ptype positive-fixnum)
- (:results (value :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:info offset)
+ (:arg-types ,ptype positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 1 vector-data-offset)))
+ (:results (value :scs ,scs))
+ (:result-types ,type)
(:generator 5
- (inst movzx value
+ (inst ,mov-inst value
(make-ea :byte :base object :index index :scale 1
- :disp (- (* vector-data-offset n-word-bytes)
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ offset)
other-pointer-lowtag)))))
(define-vop (,(symbolicate "DATA-VECTOR-REF-C/" ptype))
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types ,ptype (:constant low-index))
- (:results (value :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:info index offset)
+ (:arg-types ,ptype (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 1 vector-data-offset)))
+ (:results (value :scs ,scs))
+ (:result-types ,type)
(:generator 4
- (inst movzx value
+ (inst ,mov-inst value
(make-ea :byte :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) index)
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ index offset)
other-pointer-lowtag)))))
(define-vop (,(symbolicate "DATA-VECTOR-SET/" ptype))
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg) :to (:eval 0))
(index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (unsigned-reg signed-reg) :target eax))
- (:arg-types ,ptype positive-fixnum positive-fixnum)
- (:temporary (:sc unsigned-reg :offset eax-offset :target result
- :from (:argument 2) :to (:result 0))
- eax)
- (:results (result :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (value :scs ,scs :target rax))
+ (:info offset)
+ (:arg-types ,ptype positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 1 vector-data-offset))
+ ,type)
+ ,@(unless 8-bit-tns-p
+ '((:temporary (:sc unsigned-reg :offset rax-offset :target result
+ :from (:argument 2) :to (:result 0))
+ rax)))
+ (:results (result :scs ,scs))
+ (:result-types ,type)
(:generator 5
- (move eax value)
+ ,@(unless 8-bit-tns-p '((move rax value)))
(inst mov (make-ea :byte :base object :index index :scale 1
- :disp (- (* vector-data-offset n-word-bytes)
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ offset)
other-pointer-lowtag))
- al-tn)
- (move result eax)))
+ ,(if 8-bit-tns-p 'value 'al-tn))
+ (move result ,(if 8-bit-tns-p 'value 'rax))))
(define-vop (,(symbolicate "DATA-VECTOR-SET-C/" ptype))
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (unsigned-reg signed-reg) :target eax))
- (:info index)
+ (value :scs ,scs :target rax))
+ (:info index offset)
(:arg-types ,ptype (:constant low-index)
- positive-fixnum)
- (:temporary (:sc unsigned-reg :offset eax-offset :target result
- :from (:argument 1) :to (:result 0))
- eax)
- (:results (result :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:constant (constant-displacement other-pointer-lowtag
+ 1 vector-data-offset))
+ ,type)
+ ,@(unless 8-bit-tns-p
+ '((:temporary (:sc unsigned-reg :offset rax-offset :target result
+ :from (:argument 2) :to (:result 0))
+ rax)))
+ (:results (result :scs ,scs))
+ (:result-types ,type)
(:generator 4
- (move eax value)
+ ,@(unless 8-bit-tns-p '((move rax value)))
(inst mov (make-ea :byte :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) index)
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ index offset)
other-pointer-lowtag))
- al-tn)
- (move result eax))))))
- (define-data-vector-frobs simple-array-unsigned-byte-7)
- (define-data-vector-frobs simple-array-unsigned-byte-8))
+ ,(if 8-bit-tns-p 'value 'al-tn))
+ (move result ,(if 8-bit-tns-p 'value 'rax)))))))
+ (define-data-vector-frobs simple-array-unsigned-byte-7 movzx positive-fixnum
+ nil unsigned-reg signed-reg)
+ (define-data-vector-frobs simple-array-unsigned-byte-8 movzx positive-fixnum
+ nil unsigned-reg signed-reg)
+ (define-data-vector-frobs simple-array-signed-byte-8 movsx tagged-num
+ nil signed-reg)
+ (define-data-vector-frobs simple-base-string
+ #!+sb-unicode movzx #!-sb-unicode mov
+ character
+ #!+sb-unicode nil #!-sb-unicode t character-reg))
;;; unsigned-byte-16
-(macrolet ((define-data-vector-frobs (ptype)
+(macrolet ((define-data-vector-frobs (ptype mov-inst type &rest scs)
`(progn
(define-vop (,(symbolicate "DATA-VECTOR-REF/" ptype))
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (unsigned-reg)))
- (:arg-types ,ptype positive-fixnum)
- (:results (value :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:info offset)
+ (:arg-types ,ptype positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 2 vector-data-offset)))
+ (:results (value :scs ,scs))
+ (:result-types ,type)
(:generator 5
- (inst movzx value
+ (inst ,mov-inst value
(make-ea :word :base object :index index :scale 2
- :disp (- (* vector-data-offset n-word-bytes)
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ (* offset 2))
other-pointer-lowtag)))))
(define-vop (,(symbolicate "DATA-VECTOR-REF-C/" ptype))
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types ,ptype (:constant low-index))
- (:results (value :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:info index offset)
+ (:arg-types ,ptype (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 2 vector-data-offset)))
+ (:results (value :scs ,scs))
+ (:result-types ,type)
(:generator 4
- (inst movzx value
+ (inst ,mov-inst value
(make-ea :word :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) (* 2 index))
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ (* 2 index)
+ (* 2 offset))
other-pointer-lowtag)))))
(define-vop (,(symbolicate "DATA-VECTOR-SET/" ptype))
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg) :to (:eval 0))
(index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (unsigned-reg signed-reg) :target eax))
- (:arg-types ,ptype positive-fixnum positive-fixnum)
+ (value :scs ,scs :target eax))
+ (:info offset)
+ (:arg-types ,ptype positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 2 vector-data-offset))
+ ,type)
(:temporary (:sc unsigned-reg :offset eax-offset :target result
:from (:argument 2) :to (:result 0))
eax)
- (:results (result :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:results (result :scs ,scs))
+ (:result-types ,type)
(:generator 5
(move eax value)
(inst mov (make-ea :word :base object :index index :scale 2
- :disp (- (* vector-data-offset n-word-bytes)
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ (* offset 2))
other-pointer-lowtag))
ax-tn)
(move result eax)))
(define-vop (,(symbolicate "DATA-VECTOR-SET-C/" ptype))
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (unsigned-reg signed-reg) :target eax))
- (:info index)
+ (value :scs ,scs :target eax))
+ (:info index offset)
(:arg-types ,ptype (:constant low-index)
- positive-fixnum)
+ (:constant (constant-displacement other-pointer-lowtag
+ 2 vector-data-offset))
+ ,type)
(:temporary (:sc unsigned-reg :offset eax-offset :target result
:from (:argument 1) :to (:result 0))
eax)
- (:results (result :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:results (result :scs ,scs))
+ (:result-types ,type)
(:generator 4
(move eax value)
(inst mov (make-ea :word :base object
:disp (- (+ (* vector-data-offset n-word-bytes)
- (* 2 index))
+ (* 2 index)
+ (* 2 offset))
other-pointer-lowtag))
ax-tn)
(move result eax))))))
- (define-data-vector-frobs simple-array-unsigned-byte-15)
- (define-data-vector-frobs simple-array-unsigned-byte-16))
-
-(macrolet ((define-data-vector-frobs (ptype)
+ (define-data-vector-frobs simple-array-unsigned-byte-15 movzx positive-fixnum
+ unsigned-reg signed-reg)
+ (define-data-vector-frobs simple-array-unsigned-byte-16 movzx positive-fixnum
+ unsigned-reg signed-reg)
+ (define-data-vector-frobs simple-array-signed-byte-16 movsx tagged-num
+ signed-reg))
+
+(macrolet ((define-data-vector-frobs (ptype mov-inst type &rest scs)
`(progn
(define-vop (,(symbolicate "DATA-VECTOR-REF/" ptype))
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg))
(index :scs (unsigned-reg)))
- (:arg-types ,ptype positive-fixnum)
- (:results (value :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:info offset)
+ (:arg-types ,ptype positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 4 vector-data-offset)))
+ (:results (value :scs ,scs))
+ (:result-types ,type)
(:generator 5
- (inst movzxd value
+ (inst ,mov-inst value
(make-ea :dword :base object :index index :scale 4
- :disp (- (* vector-data-offset n-word-bytes)
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ (* offset 4))
other-pointer-lowtag)))))
(define-vop (,(symbolicate "DATA-VECTOR-REF-C/" ptype))
- (:translate data-vector-ref)
+ (:translate data-vector-ref-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types ,ptype (:constant low-index))
- (:results (value :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:info index offset)
+ (:arg-types ,ptype (:constant low-index)
+ (:constant (constant-displacement other-pointer-lowtag
+ 4 vector-data-offset)))
+ (:results (value :scs ,scs))
+ (:result-types ,type)
(:generator 4
- (inst movzxd value
+ (inst ,mov-inst value
(make-ea :dword :base object
:disp (- (+ (* vector-data-offset n-word-bytes)
- (* 4 index))
+ (* 4 index)
+ (* 4 offset))
other-pointer-lowtag)))))
(define-vop (,(symbolicate "DATA-VECTOR-SET/" ptype))
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg) :to (:eval 0))
(index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (unsigned-reg signed-reg) :target rax))
- (:arg-types ,ptype positive-fixnum positive-fixnum)
+ (value :scs ,scs :target rax))
+ (:info offset)
+ (:arg-types ,ptype positive-fixnum
+ (:constant (constant-displacement other-pointer-lowtag
+ 4 vector-data-offset))
+ ,type)
(:temporary (:sc unsigned-reg :offset rax-offset :target result
:from (:argument 2) :to (:result 0))
rax)
- (:results (result :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:results (result :scs ,scs))
+ (:result-types ,type)
(:generator 5
(move rax value)
(inst mov (make-ea :dword :base object :index index :scale 4
- :disp (- (* vector-data-offset n-word-bytes)
+ :disp (- (+ (* vector-data-offset n-word-bytes)
+ (* offset 4))
other-pointer-lowtag))
eax-tn)
(move result rax)))
(define-vop (,(symbolicate "DATA-VECTOR-SET-C/" ptype))
- (:translate data-vector-set)
+ (:translate data-vector-set-with-offset)
(:policy :fast-safe)
(:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (unsigned-reg signed-reg) :target rax))
- (:info index)
+ (value :scs ,scs :target rax))
+ (:info index offset)
(:arg-types ,ptype (:constant low-index)
- positive-fixnum)
+ (:constant (constant-displacement other-pointer-lowtag
+ 4 vector-data-offset))
+ ,type)
(:temporary (:sc unsigned-reg :offset rax-offset :target result
:from (:argument 1) :to (:result 0))
rax)
- (:results (result :scs (unsigned-reg signed-reg)))
- (:result-types positive-fixnum)
+ (:results (result :scs ,scs))
+ (:result-types ,type)
(:generator 4
(move rax value)
(inst mov (make-ea :dword :base object
:disp (- (+ (* vector-data-offset n-word-bytes)
- (* 4 index))
+ (* 4 index)
+ (* 4 offset))
other-pointer-lowtag))
eax-tn)
(move result rax))))))
- (define-data-vector-frobs simple-array-unsigned-byte-32)
- (define-data-vector-frobs simple-array-unsigned-byte-31))
-
-;;; simple-string
+ (define-data-vector-frobs simple-array-unsigned-byte-32 movzxd positive-fixnum
+ unsigned-reg signed-reg)
+ (define-data-vector-frobs simple-array-unsigned-byte-31 movzxd positive-fixnum
+ unsigned-reg signed-reg)
+ (define-data-vector-frobs simple-array-signed-byte-32 movsxd tagged-num
+ signed-reg)
+ (define-data-vector-frobs simple-character-string movzxd character
+ character-reg))
-#!+sb-unicode
-(progn
-(define-vop (data-vector-ref/simple-base-string)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg))
- (index :scs (unsigned-reg)))
- (:arg-types simple-base-string positive-fixnum)
- (:results (value :scs (character-reg)))
- (:result-types character)
- (:generator 5
- (inst movzx value
- (make-ea :byte :base object :index index :scale 1
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-ref-c/simple-base-string)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-base-string (:constant low-index))
- (:results (value :scs (character-reg)))
- (:result-types character)
- (:generator 4
- (inst movzx value
- (make-ea :byte :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) index)
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-set/simple-base-string)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (character-reg) :target rax))
- (:arg-types simple-base-string positive-fixnum character)
- (:temporary (:sc character-reg :offset rax-offset :target result
- :from (:argument 2) :to (:result 0))
- rax)
- (:results (result :scs (character-reg)))
- (:result-types character)
- (:generator 5
- (move rax value)
- (inst mov (make-ea :byte :base object :index index :scale 1
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag))
- al-tn)
- (move result rax)))
-
-(define-vop (data-vector-set-c/simple-base-string)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (character-reg)))
- (:info index)
- (:arg-types simple-base-string (:constant (signed-byte 30)) character)
- (:temporary (:sc character-reg :offset eax-offset :target result
- :from (:argument 1) :to (:result 0))
- rax)
- (:results (result :scs (character-reg)))
- (:result-types character)
- (:generator 4
- (move rax value)
- (inst mov (make-ea :byte :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) index)
- other-pointer-lowtag))
- al-tn)
- (move result rax)))
-) ; PROGN
-
-
-#!-sb-unicode
-(progn
-(define-vop (data-vector-ref/simple-base-string)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg))
- (index :scs (unsigned-reg)))
- (:arg-types simple-base-string positive-fixnum)
- (:results (value :scs (character-reg)))
- (:result-types character)
- (:generator 5
- (inst mov value
- (make-ea :byte :base object :index index :scale 1
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-ref-c/simple-base-string)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-base-string (:constant low-index))
- (:results (value :scs (character-reg)))
- (:result-types character)
- (:generator 4
- (inst mov value
- (make-ea :byte :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) index)
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-set/simple-base-string)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (character-reg) :target result))
- (:arg-types simple-base-string positive-fixnum character)
- (:results (result :scs (character-reg)))
- (:result-types character)
- (:generator 5
- (inst mov (make-ea :byte :base object :index index :scale 1
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag))
- value)
- (move result value)))
-
-(define-vop (data-vector-set-c/simple-base-string)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (character-reg)))
- (:info index)
- (:arg-types simple-base-string (:constant low-index) character)
- (:results (result :scs (character-reg)))
- (:result-types character)
- (:generator 4
- (inst mov (make-ea :byte :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) index)
- other-pointer-lowtag))
- value)
- (move result value)))
-) ; PROGN
-
-#!+sb-unicode
-(macrolet ((define-data-vector-frobs (ptype)
- `(progn
- (define-vop (,(symbolicate "DATA-VECTOR-REF/" ptype))
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg))
- (index :scs (unsigned-reg)))
- (:arg-types ,ptype positive-fixnum)
- (:results (value :scs (character-reg)))
- (:result-types character)
- (:generator 5
- (inst movzxd value
- (make-ea :dword :base object :index index :scale 4
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag)))))
- (define-vop (,(symbolicate "DATA-VECTOR-REF-C/" ptype))
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types ,ptype (:constant low-index))
- (:results (value :scs (character-reg)))
- (:result-types character)
- (:generator 4
- (inst movzxd value
- (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset n-word-bytes)
- (* 4 index))
- other-pointer-lowtag)))))
- (define-vop (,(symbolicate "DATA-VECTOR-SET/" ptype))
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (character-reg) :target rax))
- (:arg-types ,ptype positive-fixnum character)
- (:temporary (:sc character-reg :offset rax-offset :target result
- :from (:argument 2) :to (:result 0))
- rax)
- (:results (result :scs (character-reg)))
- (:result-types character)
- (:generator 5
- (move rax value)
- (inst mov (make-ea :dword :base object :index index :scale 4
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag))
- eax-tn)
- (move result rax)))
-
- (define-vop (,(symbolicate "DATA-VECTOR-SET-C/" ptype))
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (character-reg) :target rax))
- (:info index)
- (:arg-types ,ptype (:constant low-index) character)
- (:temporary (:sc character-reg :offset rax-offset :target result
- :from (:argument 1) :to (:result 0))
- rax)
- (:results (result :scs (character-reg)))
- (:result-types character)
- (:generator 4
- (move rax value)
- (inst mov (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset n-word-bytes)
- (* 4 index))
- other-pointer-lowtag))
- eax-tn)
- (move result rax))))))
- (define-data-vector-frobs simple-character-string))
-\f
-;;; signed-byte-8
-
-(define-vop (data-vector-ref/simple-array-signed-byte-8)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg))
- (index :scs (unsigned-reg)))
- (:arg-types simple-array-signed-byte-8 positive-fixnum)
- (:results (value :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 5
- (inst movsx value
- (make-ea :byte :base object :index index :scale 1
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-ref-c/simple-array-signed-byte-8)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-array-signed-byte-8 (:constant low-index))
- (:results (value :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 4
- (inst movsx value
- (make-ea :byte :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) index)
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-set/simple-array-signed-byte-8)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (signed-reg) :target eax))
- (:arg-types simple-array-signed-byte-8 positive-fixnum tagged-num)
- (:temporary (:sc unsigned-reg :offset eax-offset :target result
- :from (:argument 2) :to (:result 0))
- eax)
- (:results (result :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 5
- (move eax value)
- (inst mov (make-ea :byte :base object :index index :scale 1
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag))
- al-tn)
- (move result eax)))
-
-(define-vop (data-vector-set-c/simple-array-signed-byte-8)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (signed-reg) :target eax))
- (:info index)
- (:arg-types simple-array-signed-byte-8 (:constant low-index)
- tagged-num)
- (:temporary (:sc unsigned-reg :offset eax-offset :target result
- :from (:argument 1) :to (:result 0))
- eax)
- (:results (result :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 4
- (move eax value)
- (inst mov (make-ea :byte :base object
- :disp (- (+ (* vector-data-offset n-word-bytes) index)
- other-pointer-lowtag))
- al-tn)
- (move result eax)))
-
-;;; signed-byte-16
-
-(define-vop (data-vector-ref/simple-array-signed-byte-16)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg))
- (index :scs (unsigned-reg)))
- (:arg-types simple-array-signed-byte-16 positive-fixnum)
- (:results (value :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 5
- (inst movsx value
- (make-ea :word :base object :index index :scale 2
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-ref-c/simple-array-signed-byte-16)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-array-signed-byte-16 (:constant low-index))
- (:results (value :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 4
- (inst movsx value
- (make-ea :word :base object
- :disp (- (+ (* vector-data-offset n-word-bytes)
- (* 2 index))
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-set/simple-array-signed-byte-16)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (signed-reg) :target eax))
- (:arg-types simple-array-signed-byte-16 positive-fixnum tagged-num)
- (:temporary (:sc signed-reg :offset eax-offset :target result
- :from (:argument 2) :to (:result 0))
- eax)
- (:results (result :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 5
- (move eax value)
- (inst mov (make-ea :word :base object :index index :scale 2
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag))
- ax-tn)
- (move result eax)))
-
-(define-vop (data-vector-set-c/simple-array-signed-byte-16)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (signed-reg) :target eax))
- (:info index)
- (:arg-types simple-array-signed-byte-16 (:constant low-index) tagged-num)
- (:temporary (:sc signed-reg :offset eax-offset :target result
- :from (:argument 1) :to (:result 0))
- eax)
- (:results (result :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 4
- (move eax value)
- (inst mov
- (make-ea :word :base object
- :disp (- (+ (* vector-data-offset n-word-bytes)
- (* 2 index))
- other-pointer-lowtag))
- ax-tn)
- (move result eax)))
-
-
-(define-vop (data-vector-ref/simple-array-signed-byte-32)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg))
- (index :scs (unsigned-reg)))
- (:arg-types simple-array-signed-byte-32 positive-fixnum)
- (:results (value :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 5
- (inst movsxd value
- (make-ea :dword :base object :index index :scale 4
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-ref-c/simple-array-signed-byte-32)
- (:translate data-vector-ref)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg)))
- (:info index)
- (:arg-types simple-array-signed-byte-32 (:constant low-index))
- (:results (value :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 4
- (inst movsxd value
- (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset n-word-bytes)
- (* 4 index))
- other-pointer-lowtag)))))
-
-(define-vop (data-vector-set/simple-array-signed-byte-32)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (index :scs (unsigned-reg) :to (:eval 0))
- (value :scs (signed-reg) :target eax))
- (:arg-types simple-array-signed-byte-32 positive-fixnum tagged-num)
- (:temporary (:sc signed-reg :offset eax-offset :target result
- :from (:argument 2) :to (:result 0))
- eax)
- (:results (result :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 5
- (move eax value)
- (inst mov (make-ea :dword :base object :index index :scale 4
- :disp (- (* vector-data-offset n-word-bytes)
- other-pointer-lowtag))
- eax-tn)
- (move result eax)))
-
-(define-vop (data-vector-set-c/simple-array-signed-byte-32)
- (:translate data-vector-set)
- (:policy :fast-safe)
- (:args (object :scs (descriptor-reg) :to (:eval 0))
- (value :scs (signed-reg) :target eax))
- (:info index)
- (:arg-types simple-array-signed-byte-32 (:constant low-index) tagged-num)
- (:temporary (:sc signed-reg :offset eax-offset :target result
- :from (:argument 1) :to (:result 0))
- eax)
- (:results (result :scs (signed-reg)))
- (:result-types tagged-num)
- (:generator 4
- (move eax value)
- (inst mov
- (make-ea :dword :base object
- :disp (- (+ (* vector-data-offset n-word-bytes)
- (* 4 index))
- other-pointer-lowtag))
- eax-tn)
- (move result eax)))
\f
;;; These vops are useful for accessing the bits of a vector
;;; irrespective of what type of vector it is.
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