X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fx86%2Farray.lisp;h=f8c3c7037cadc2b159634ad175f5939fba2ddc26;hb=eb6f8dd033501c7372b27967a2cb7750560897bd;hp=50f1717c129c33375ce009d4374ae74a88437dac;hpb=f6d13b577869229af003c282eb81d65a4a51c713;p=sbcl.git diff --git a/src/compiler/x86/array.lisp b/src/compiler/x86/array.lisp index 50f1717..f8c3c70 100644 --- a/src/compiler/x86/array.lisp +++ b/src/compiler/x86/array.lisp @@ -150,8 +150,11 @@ (def-full-data-vector-frobs simple-array-unsigned-byte-32 unsigned-num unsigned-reg) (def-full-data-vector-frobs simple-array-signed-byte-30 tagged-num any-reg) + (def-full-data-vector-frobs simple-array-unsigned-byte-29 positive-fixnum any-reg) (def-full-data-vector-frobs simple-array-signed-byte-32 signed-num - signed-reg)) + signed-reg) + (def-full-data-vector-frobs simple-array-unsigned-byte-31 unsigned-num + unsigned-reg)) ;;;; integer vectors whose elements are smaller than a byte, i.e., ;;;; bit, 2-bit, and 4-bit vectors @@ -1099,197 +1102,186 @@ (inst fxch value-imag)))) ;;; unsigned-byte-8 - -(define-vop (data-vector-ref/simple-array-unsigned-byte-8) - (:translate data-vector-ref) - (:policy :fast-safe) - (:args (object :scs (descriptor-reg)) - (index :scs (unsigned-reg))) - (:arg-types simple-array-unsigned-byte-8 positive-fixnum) - (:results (value :scs (unsigned-reg signed-reg))) - (:result-types positive-fixnum) - (: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-array-unsigned-byte-8) - (:translate data-vector-ref) - (:policy :fast-safe) - (:args (object :scs (descriptor-reg))) - (:info index) - (:arg-types simple-array-unsigned-byte-8 (:constant (signed-byte 30))) - (:results (value :scs (unsigned-reg signed-reg))) - (:result-types positive-fixnum) - (: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-array-unsigned-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 (unsigned-reg signed-reg) :target eax)) - (:arg-types simple-array-unsigned-byte-8 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) - (:generator 5 - (move eax value) - (inst mov (make-ea :byte :base object :index index :scale 1 +(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 (unsigned-reg signed-reg))) + (:result-types positive-fixnum) + (:generator 5 + (inst movzx value + (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-unsigned-byte-8) - (:translate data-vector-set) - (:policy :fast-safe) - (:args (object :scs (descriptor-reg) :to (:eval 0)) - (value :scs (unsigned-reg signed-reg) :target eax)) - (:info index) - (:arg-types simple-array-unsigned-byte-8 (:constant (signed-byte 30)) - 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) - (:generator 4 - (move eax value) - (inst mov (make-ea :byte :base object + 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 (signed-byte 30))) + (:results (value :scs (unsigned-reg signed-reg))) + (:result-types positive-fixnum) + (:generator 4 + (inst movzx value + (make-ea :byte :base object :disp (- (+ (* vector-data-offset n-word-bytes) index) - other-pointer-lowtag)) - al-tn) - (move result eax))) + 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 (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) + (: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 (,(symbolicate "DATA-VECTOR-SET-C/" ptype)) + (:translate data-vector-set) + (:policy :fast-safe) + (:args (object :scs (descriptor-reg) :to (:eval 0)) + (value :scs (unsigned-reg signed-reg) :target eax)) + (:info index) + (:arg-types ,ptype (:constant (signed-byte 30)) + 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) + (: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)))))) + (define-data-vector-frobs simple-array-unsigned-byte-7) + (define-data-vector-frobs simple-array-unsigned-byte-8)) ;;; unsigned-byte-16 - -(define-vop (data-vector-ref/simple-array-unsigned-byte-16) - (:translate data-vector-ref) - (:policy :fast-safe) - (:args (object :scs (descriptor-reg)) - (index :scs (unsigned-reg))) - (:arg-types simple-array-unsigned-byte-16 positive-fixnum) - (:results (value :scs (unsigned-reg signed-reg))) - (:result-types positive-fixnum) - (:generator 5 - (inst movzx 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-unsigned-byte-16) - (:translate data-vector-ref) - (:policy :fast-safe) - (:args (object :scs (descriptor-reg))) - (:info index) - (:arg-types simple-array-unsigned-byte-16 (:constant (signed-byte 30))) - (:results (value :scs (unsigned-reg signed-reg))) - (:result-types positive-fixnum) - (:generator 4 - (inst movzx 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-unsigned-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 (unsigned-reg signed-reg) :target eax)) - (:arg-types simple-array-unsigned-byte-16 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) - (: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-unsigned-byte-16) - (:translate data-vector-set) - (:policy :fast-safe) - (:args (object :scs (descriptor-reg) :to (:eval 0)) - (value :scs (unsigned-reg signed-reg) :target eax)) - (:info index) - (:arg-types simple-array-unsigned-byte-16 (:constant (signed-byte 30)) - 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) - (: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))) +(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 (unsigned-reg signed-reg))) + (:result-types positive-fixnum) + (:generator 5 + (inst movzx value + (make-ea :word :base object :index index :scale 2 + :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 (signed-byte 30))) + (:results (value :scs (unsigned-reg signed-reg))) + (:result-types positive-fixnum) + (:generator 4 + (inst movzx value + (make-ea :word :base object + :disp (- (+ (* vector-data-offset n-word-bytes) (* 2 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 (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) + (: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 (,(symbolicate "DATA-VECTOR-SET-C/" ptype)) + (:translate data-vector-set) + (:policy :fast-safe) + (:args (object :scs (descriptor-reg) :to (:eval 0)) + (value :scs (unsigned-reg signed-reg) :target eax)) + (:info index) + (:arg-types ,ptype (:constant (signed-byte 30)) + 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) + (: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-data-vector-frobs simple-array-unsigned-byte-15) + (define-data-vector-frobs simple-array-unsigned-byte-16)) ;;; simple-string -(define-vop (data-vector-ref/simple-string) +(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-string positive-fixnum) - (:temporary (:sc unsigned-reg ; byte-reg - :offset eax-offset ; al-offset - :target value - :from (:eval 0) :to (:result 0)) - eax) - (:ignore eax) + (:arg-types simple-base-string positive-fixnum) (:results (value :scs (base-char-reg))) (:result-types base-char) (:generator 5 - (inst mov al-tn + (inst mov value (make-ea :byte :base object :index index :scale 1 :disp (- (* vector-data-offset n-word-bytes) - other-pointer-lowtag))) - (move value al-tn))) + other-pointer-lowtag))))) -(define-vop (data-vector-ref-c/simple-string) +(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-string (:constant (signed-byte 30))) - (:temporary (:sc unsigned-reg :offset eax-offset :target value - :from (:eval 0) :to (:result 0)) - eax) - (:ignore eax) + (:arg-types simple-base-string (:constant (signed-byte 30))) (:results (value :scs (base-char-reg))) (:result-types base-char) (:generator 4 - (inst mov al-tn + (inst mov value (make-ea :byte :base object :disp (- (+ (* vector-data-offset n-word-bytes) index) - other-pointer-lowtag))) - (move value al-tn))) + other-pointer-lowtag))))) -(define-vop (data-vector-set/simple-string) +(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 (base-char-reg))) - (:arg-types simple-string positive-fixnum base-char) + (value :scs (base-char-reg) :target result)) + (:arg-types simple-base-string positive-fixnum base-char) (:results (result :scs (base-char-reg))) (:result-types base-char) (:generator 5 @@ -1299,13 +1291,13 @@ value) (move result value))) -(define-vop (data-vector-set/simple-string-c) +(define-vop (data-vector-set/simple-base-string-c) (:translate data-vector-set) (:policy :fast-safe) (:args (object :scs (descriptor-reg) :to (:eval 0)) (value :scs (base-char-reg))) (:info index) - (:arg-types simple-string (:constant (signed-byte 30)) base-char) + (:arg-types simple-base-string (:constant (signed-byte 30)) base-char) (:results (result :scs (base-char-reg))) (:result-types base-char) (:generator 4