[Sbcl-commits] CVS: sbcl NEWS, 1.1382, 1.1383 version.lisp-expr, 1.4051, 1.4052

[Nikodemus S. <de...@us...>]

Update of /cvsroot/sbcl/sbcl
In directory sc8-pr-cvs8.sourceforge.net:/tmp/cvs-serv21451

Modified Files:
	NEWS version.lisp-expr 
Log Message:
1.0.19.18: transform ADJOIN, ASSOC, MEMBER, and RASSOC to -EQ versions more often

 * Add transforms from %FOO and %FOO-KEY to %FOO-EQ and %FOO-KEY-EQ,
   so that propagated type information has a chance to work its magic.


Index: NEWS
===================================================================
RCS file: /cvsroot/sbcl/sbcl/NEWS,v
retrieving revision 1.1382
retrieving revision 1.1383
diff -u -d -r1.1382 -r1.1383
--- NEWS	3 Aug 2008 21:39:09 -0000	1.1382
+++ NEWS	4 Aug 2008 10:33:54 -0000	1.1383
@@ -7,6 +7,8 @@
   * optimization: ASSOC-IF, ASSOC-IF-NOT, MEMBER-IF, MEMBER-IF-NOT,
     RASSOC, RASSOC-IF, and RASSOC-IF-NOT are now equally efficient
     as ASSOC and MEMEBER.
+  * optimization: calls to ASSOC, MEMBER, and RASSOC can be transformed
+    to more efficient EQ-comparison versions more often.
   * optimization: enhanced derivation of DOLIST iteration variable type
     for constant lists.
   * optimization: constant folding of simple (LIST ...) forms as DOLIST

Index: version.lisp-expr
===================================================================
RCS file: /cvsroot/sbcl/sbcl/version.lisp-expr,v
retrieving revision 1.4051
retrieving revision 1.4052
diff -u -d -r1.4051 -r1.4052
--- version.lisp-expr	3 Aug 2008 21:39:09 -0000	1.4051
+++ version.lisp-expr	4 Aug 2008 10:33:54 -0000	1.4052
@@ -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".)
-"1.0.19.17"
+"1.0.19.18"