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1.0.6.45: fix compilation speed regression from DATA-VECTOR-REF-WITH-OFFSET
[sbcl.git]
/
src
/
code
/
array.lisp
diff --git
a/src/code/array.lisp
b/src/code/array.lisp
index
873a9b7
..
286d197
100644
(file)
--- a/
src/code/array.lisp
+++ b/
src/code/array.lisp
@@
-56,7
+56,8
@@
(values vector index))
(values array index)))
(values vector index))
(values array index)))
-(defun safe-simple-vector-compare-and-swap (vector index old new)
+(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
(%check-bound vector (length vector) index)
#!+(or x86 x86-64)
(%simple-vector-compare-and-swap vector
(%check-bound vector (length vector) index)
@@
-349,11
+350,7
@@
of specialized arrays is supported."
(:little-endian
(- sb!vm:other-pointer-lowtag))
(:big-endian
(:little-endian
(- sb!vm:other-pointer-lowtag))
(:big-endian
- ;; I'm not completely sure of what this
- ;; 3 represents symbolically. It's
- ;; just what all the LOAD-TYPE vops
- ;; are doing.
- (- 3 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
;; WIDETAG-OF needs extra code to handle
;; LIST and FUNCTION lowtags. We're only
;; dispatching on other pointers, so let's
@@
-485,6
+482,9
@@
of specialized arrays is supported."
(defun data-vector-ref (array index)
(hairy-data-vector-ref array index))
(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))
;;; SUBSCRIPTS has a dynamic-extent list structure and is destroyed
(defun %array-row-major-index (array subscripts
&optional (invalid-index-error-p t))