1.0.6.59: bogus metacircles due to interrupted applicable method comp.

[sbcl.git] / src / code / array.lisp

diff --git a/src/code/array.lisp b/src/code/array.lisp
index 39850a6..286d197 100644 (file)
--- a/src/code/array.lisp
+++ b/src/code/array.lisp
@@ -56,6 +56,7 @@
         (values vector index))
       (values array index)))
 
+(declaim (inline simple-vector-compare-and-swap))
 (defun simple-vector-compare-and-swap (vector index old new)
   #!+(or x86 x86-64)
   (%simple-vector-compare-and-swap vector
@@ -349,7 +350,7 @@ of specialized arrays is supported."
                             (:little-endian
                              (- sb!vm:other-pointer-lowtag))
                             (:big-endian
-                             (- (1- n-word-bytes) sb!vm:other-pointer-lowtag)))))
+                             (- (1- sb!vm:n-word-bytes) sb!vm:other-pointer-lowtag)))))
                    ;; WIDETAG-OF needs extra code to handle
                    ;; LIST and FUNCTION lowtags. We're only
                    ;; dispatching on other pointers, so let's
@@ -481,6 +482,9 @@ of specialized arrays is supported."
 (defun data-vector-ref (array index)
   (hairy-data-vector-ref array index))
 
+(defun data-vector-ref-with-offset (array index offset)
+  (hairy-data-vector-ref array (+ index offset)))
+
 ;;; SUBSCRIPTS has a dynamic-extent list structure and is destroyed
 (defun %array-row-major-index (array subscripts
                                      &optional (invalid-index-error-p t))