X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Fx86-vm.lisp;h=203b2bb7dce50030db2ff89852f120dc8814c705;hb=05525d3a5906d7a89fcb689c26177732493c40ce;hp=0b15e821eafba503d2e997d4bec7a0e49bc57ab9;hpb=62e95b4e33a18683689820eb5c1d1fd54098828a;p=sbcl.git

diff --git a/src/code/x86-vm.lisp b/src/code/x86-vm.lisp
index 0b15e82..203b2bb 100644
--- a/src/code/x86-vm.lisp
+++ b/src/code/x86-vm.lisp
@@ -52,6 +52,13 @@
 (defvar *num-fixups* 0)
 ;;; FIXME: When the system runs, it'd be interesting to see what this is.
 
+(declaim (inline adjust-fixup-array))
+(defun adjust-fixup-array (array size)
+  (let ((length (length array))
+        (new (make-array size :element-type '(unsigned-byte 32))))
+    (replace new array)
+    new))
+
 ;;; This gets called by LOAD to resolve newly positioned objects
 ;;; with things (like code instructions) that have to refer to them.
 ;;;
@@ -69,8 +76,7 @@
 	   (let ((fixups (code-header-ref code code-constants-offset)))
 	     (cond ((typep fixups '(simple-array (unsigned-byte 32) (*)))
 		    (let ((new-fixups
-			   (adjust-array fixups (1+ (length fixups))
-					 :element-type '(unsigned-byte 32))))
+			   (adjust-fixup-array fixups (1+ (length fixups)))))
 		      (setf (aref new-fixups (length fixups)) offset)
 		      (setf (code-header-ref code code-constants-offset)
 			    new-fixups)))
@@ -80,7 +86,7 @@
 				(zerop fixups))
 		      (format t "** Init. code FU = ~S~%" fixups)) ; FIXME
 		    (setf (code-header-ref code code-constants-offset)
-			  (make-specializable-array
+			  (make-array
 			   1
 			   :element-type '(unsigned-byte 32)
 			   :initial-element offset)))))))
@@ -133,8 +139,7 @@
 	   (let ((fixups (code-header-ref code code-constants-offset)))
 	     (cond ((typep fixups '(simple-array (unsigned-byte 32) (*)))
 		    (let ((new-fixups
-			   (adjust-array fixups (1+ (length fixups))
-					 :element-type '(unsigned-byte 32))))
+			   (adjust-fixup-array fixups (1+ (length fixups)))))
 		      (setf (aref new-fixups (length fixups)) offset)
 		      (setf (code-header-ref code code-constants-offset)
 			    new-fixups)))
@@ -144,7 +149,7 @@
 				(zerop fixups))
 		      (sb!impl::!cold-lose "Argh! can't process fixup"))
 		    (setf (code-header-ref code code-constants-offset)
-			  (make-specializable-array
+			  (make-array
 			   1
 			   :element-type '(unsigned-byte 32)
 			   :initial-element offset)))))))