X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Falpha-vm.lisp;h=3b421b8b4d690e40ce95fb0c3edf2e83f6bbfa9c;hb=69ef68ba7393e3492c1b4a756d1140f71c2922bc;hp=ffddc724136693f2274ed876aa4231b4e882854b;hpb=d0552bdb80b50eb2c600de19b89b2d7139c4841c;p=sbcl.git

diff --git a/src/code/alpha-vm.lisp b/src/code/alpha-vm.lisp
index ffddc72..3b421b8 100644
--- a/src/code/alpha-vm.lisp
+++ b/src/code/alpha-vm.lisp
@@ -10,9 +10,6 @@
 ;;;; files for more information.
 
 (in-package "SB!VM")
-
-(defvar *number-of-signals* 64)
-(defvar *bits-per-word* 64)
 
 ;;; See x86-vm.lisp for a description of this.
 (define-alien-type os-context-t (struct os-context-t-struct))
@@ -160,9 +157,7 @@
            (vector (make-array length :element-type '(unsigned-byte 8))))
       (declare (type (unsigned-byte 8) length)
                (type (simple-array (unsigned-byte 8) (*)) vector))
-      (copy-from-system-area pc (* n-byte-bits 5)
-                             vector (* n-word-bits vector-data-offset)
-                             (* length n-byte-bits))
+      (copy-ub8-from-system-area pc 5 vector 0 length)
       (let* ((index 0)
              (error-number (sb!c:read-var-integer vector index)))
         (collect ((sc-offsets))