(eval-when (:compile-toplevel :load-toplevel :execute)
(defparameter *register-arg-names* '(rdx rdi rsi)))
(defregset *register-arg-offsets* rdx rdi rsi)
- (defregset *c-call-register-arg-offsets* rdi rsi rdx rcx r8 r9))
+ #!-win32
+ (defregset *c-call-register-arg-offsets* rdi rsi rdx rcx r8 r9)
+ #!+win32
+ (defregset *c-call-register-arg-offsets* rcx rdx r8 r9))
\f
;;;; SB definitions
(define-storage-base float-registers :finite :size 16)
-(define-storage-base stack :unbounded :size 8)
+(define-storage-base stack :unbounded :size 4 :size-increment 1)
(define-storage-base constant :non-packed)
(define-storage-base immediate-constant :non-packed)
(define-storage-base noise :unbounded :size 2)
(fp-complex-single-immediate immediate-constant)
(fp-complex-double-immediate immediate-constant)
+ #!+sb-simd-pack (int-sse-immediate immediate-constant)
+ #!+sb-simd-pack (double-sse-immediate immediate-constant)
+ #!+sb-simd-pack (single-sse-immediate immediate-constant)
+
(immediate immediate-constant)
;;
(double-stack stack)
(complex-single-stack stack) ; complex-single-floats
(complex-double-stack stack :element-size 2) ; complex-double-floats
-
+ #!+sb-simd-pack
+ (int-sse-stack stack :element-size 2)
+ #!+sb-simd-pack
+ (double-sse-stack stack :element-size 2)
+ #!+sb-simd-pack
+ (single-sse-stack stack :element-size 2)
;;
;; magic SCs
:save-p t
:alternate-scs (complex-double-stack))
+ ;; temporary only
+ #!+sb-simd-pack
+ (sse-reg float-registers
+ :locations #.*float-regs*)
+ ;; regular values
+ #!+sb-simd-pack
+ (int-sse-reg float-registers
+ :locations #.*float-regs*
+ :constant-scs (int-sse-immediate)
+ :save-p t
+ :alternate-scs (int-sse-stack))
+ #!+sb-simd-pack
+ (double-sse-reg float-registers
+ :locations #.*float-regs*
+ :constant-scs (double-sse-immediate)
+ :save-p t
+ :alternate-scs (double-sse-stack))
+ #!+sb-simd-pack
+ (single-sse-reg float-registers
+ :locations #.*float-regs*
+ :constant-scs (single-sse-immediate)
+ :save-p t
+ :alternate-scs (single-sse-stack))
+
;; a catch or unwind block
(catch-block stack :element-size kludge-nondeterministic-catch-block-size))
(defparameter *double-sc-names* '(double-reg double-stack))
(defparameter *complex-sc-names* '(complex-single-reg complex-single-stack
complex-double-reg complex-double-stack))
+#!+sb-simd-pack
+(defparameter *oword-sc-names* '(sse-reg int-sse-reg single-sse-reg double-sse-reg
+ sse-stack int-sse-stack single-sse-stack double-sse-stack))
) ; EVAL-WHEN
\f
;;;; miscellaneous TNs for the various registers
;;; If value can be represented as an immediate constant, then return
;;; the appropriate SC number, otherwise return NIL.
-(!def-vm-support-routine immediate-constant-sc (value)
+(defun immediate-constant-sc (value)
(typecase value
((or (integer #.sb!xc:most-negative-fixnum #.sb!xc:most-positive-fixnum)
character)
(sc-number-or-lose
(if (eql value #c(0d0 0d0))
'fp-complex-double-zero
- 'fp-complex-double-immediate)))))
-
+ 'fp-complex-double-immediate)))
+ #!+sb-simd-pack
+ (#+sb-xc-host nil
+ #-sb-xc-host (simd-pack double-float)
+ (sc-number-or-lose 'double-sse-immediate))
+ #!+sb-simd-pack
+ (#+sb-xc-host nil
+ #-sb-xc-host (simd-pack single-float)
+ (sc-number-or-lose 'single-sse-immediate))
+ #!+sb-simd-pack
+ (#+sb-xc-host nil
+ #-sb-xc-host simd-pack
+ (sc-number-or-lose 'int-sse-immediate))))
+
+(defun boxed-immediate-sc-p (sc)
+ (eql sc (sc-number-or-lose 'immediate)))
\f
;;;; miscellaneous function call parameters
\f
;;; This function is called by debug output routines that want a pretty name
;;; for a TN's location. It returns a thing that can be printed with PRINC.
-(!def-vm-support-routine location-print-name (tn)
+(defun location-print-name (tn)
(declare (type tn tn))
(let* ((sc (tn-sc tn))
(sb (sb-name (sc-sb sc)))
(def!constant cfp-offset rbp-offset) ; pfw - needed by stuff in /code
-(!def-vm-support-routine combination-implementation-style (node)
- (declare (type sb!c::combination node) (ignore node))
- (values :default nil))
-
-(defun primitive-type-indirect-cell-type (ptype)
- (declare (ignore ptype))
- nil)
+(defun combination-implementation-style (node)
+ (declare (type sb!c::combination node))
+ (flet ((valid-funtype (args result)
+ (sb!c::valid-fun-use node
+ (sb!c::specifier-type
+ `(function ,args ,result)))))
+ (case (sb!c::combination-fun-source-name node)
+ (logtest
+ (cond
+ ((or (valid-funtype '(fixnum fixnum) '*)
+ ;; todo: nothing prevents this from testing an unsigned word against
+ ;; a signed word, except for the mess of VOPs it would demand
+ (valid-funtype '((signed-byte 64) (signed-byte 64)) '*)
+ (valid-funtype '((unsigned-byte 64) (unsigned-byte 64)) '*))
+ (values :maybe nil))
+ (t
+ (values :default nil))))
+ (logbitp
+ (cond
+ ((or (and (valid-funtype '#.`((integer 0 ,(- 63 n-fixnum-tag-bits))
+ fixnum) '*)
+ (sb!c::constant-lvar-p
+ (first (sb!c::basic-combination-args node))))
+ (valid-funtype '((integer 0 63) (signed-byte 64)) '*)
+ (valid-funtype '((integer 0 63) (unsigned-byte 64)) '*))
+ (values :transform '(lambda (index integer)
+ (%logbitp integer index))))
+ (t
+ (values :default nil))))
+ (t
+ (values :default nil)))))