0.9.11.25:

	Make MAP-INTO and MAP with vectors slightly more efficient.
	... use #'>= rather than #'= in BUILD-SEQUENCE-ITERATOR so the
	    compiler can avoid a bounds check on INDEX (see also
	    OPTIMIZATIONS, #16).

diff --git a/src/compiler/seqtran.lisp b/src/compiler/seqtran.lisp
index 4a75395..0ce0497 100644 (file)
--- a/src/compiler/seqtran.lisp
+++ b/src/compiler/seqtran.lisp
@@ -161,7 +161,7 @@
           (process-vector `(array-dimension ,into 0))))
       (when found-vector-p
         (bindings `(length (min ,@(vector-lengths))))
-        (tests `(= index length)))
+        (tests `(>= index length)))
       `(do (,@(bindings))
            ((or ,@(tests)) ,result)
          (declare ,@(declarations))

diff --git a/version.lisp-expr b/version.lisp-expr
index 6b4cee7..2b9ee4a 100644 (file)
--- a/version.lisp-expr
+++ b/version.lisp-expr
@@ -17,4 +17,4 @@
 ;;; checkins which aren't released. (And occasionally for internal
 ;;; versions, especially for internal versions off the main CVS
 ;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)
-"0.9.11.24"
+"0.9.11.25"