X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fppc%2Finsts.lisp;h=b31d85cccd0c63fb35f48e64e15ac121cc2877c0;hb=338732358d49ab202fe55c3581294597d63aec6b;hp=bac1efae84e08b74e18af8ed6860d9e7e94d709b;hpb=4f8254f9a128aecc02fc53986ddf2645d8810c24;p=sbcl.git

diff --git a/src/compiler/ppc/insts.lisp b/src/compiler/ppc/insts.lisp
index bac1efa..b31d85c 100644
--- a/src/compiler/ppc/insts.lisp
+++ b/src/compiler/ppc/insts.lisp
@@ -232,10 +232,8 @@
     (cond (length-only
            (values 0 (1+ length) nil nil))
           (t
-           (sb!kernel:copy-from-system-area sap (* n-byte-bits (1+ offset))
-                                         vector (* n-word-bits
-                                                   vector-data-offset)
-                                         (* length n-byte-bits))
+           (sb!kernel:copy-ub8-from-system-area sap (1+ offset)
+                                                vector 0 length)
            (collect ((sc-offsets)
                      (lengths))
              (lengths 1)                ; the length byte