X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fsparc%2Fvm.lisp;h=f50443b8faaea4e11967b3ba30fb451126fe47ed;hb=1ee20a4186d01454f5cf61a3049160c174568305;hp=85595ead9809211696307f71785c42465591c09d;hpb=b3403ba11749366786ed574f4cdf51813dff2ff7;p=sbcl.git

diff --git a/src/compiler/sparc/vm.lisp b/src/compiler/sparc/vm.lisp
index 85595ea..f50443b 100644
--- a/src/compiler/sparc/vm.lisp
+++ b/src/compiler/sparc/vm.lisp
@@ -129,7 +129,7 @@
 ;;; and seems to be working so far    -dan
 ;;;
 ;;; arbitrarily taken for alpha, too. - Christophe
-(def!constant kludge-nondeterministic-catch-block-size 7)
+(def!constant kludge-nondeterministic-catch-block-size 6)
 
 (!define-storage-classes
 
@@ -299,6 +299,7 @@
   (defregtn zero any-reg)
   (defregtn null descriptor-reg)
   (defregtn code descriptor-reg)
+  (defregtn lip descriptor-reg)
   (defregtn alloc any-reg)
 
   (defregtn nargs any-reg)
@@ -310,19 +311,24 @@
 
 ;;; 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
     ((integer 0 0)
      (sc-number-or-lose 'zero))
     (null
      (sc-number-or-lose 'null))
     ((or (integer #.sb!xc:most-negative-fixnum #.sb!xc:most-positive-fixnum)
-         system-area-pointer character)
+         character)
      (sc-number-or-lose 'immediate))
     (symbol
      (if (static-symbol-p value)
          (sc-number-or-lose 'immediate)
          nil))))
+
+(defun boxed-immediate-sc-p (sc)
+  (or (eql sc (sc-number-or-lose 'zero))
+      (eql sc (sc-number-or-lose 'null))
+      (eql sc (sc-number-or-lose 'immediate))))
 
 ;;;; function call parameters
 
@@ -360,7 +366,7 @@
 ;;; 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)) ; FIXME: commented out on alpha
   (let ((sb (sb-name (sc-sb (tn-sc tn))))
         (offset (tn-offset tn)))
@@ -373,3 +379,10 @@
       (constant (format nil "Const~D" offset))
       (immediate-constant "Immed"))))
 
+(defun 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)