X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fsparc%2Fvm.lisp;h=f50443b8faaea4e11967b3ba30fb451126fe47ed;hb=69e6aef5e6fb3bd682c7a2cbf774034d2ea58ee8;hp=8a85603a3f230f8ae3cce451332237956f1f810d;hpb=56a2dbbb9d79a62db99cc4061e50fca74fcf907e;p=sbcl.git

diff --git a/src/compiler/sparc/vm.lisp b/src/compiler/sparc/vm.lisp
index 8a85603..f50443b 100644
--- a/src/compiler/sparc/vm.lisp
+++ b/src/compiler/sparc/vm.lisp
@@ -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)
@@ -310,7 +311,7 @@
 
 ;;; 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))
@@ -323,6 +324,11 @@
      (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)))
@@ -373,7 +379,7 @@
       (constant (format nil "Const~D" offset))
       (immediate-constant "Immed"))))
 
-(!def-vm-support-routine combination-implementation-style (node)
+(defun combination-implementation-style (node)
   (declare (type sb!c::combination node) (ignore node))
   (values :default nil))