X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=705db45950b2e67a7e030bcd64d8c8c44faa26ac;hb=3a4229d4a91f04da79dfc7366433682f8c979f0a;hp=e8efa95e1b9d7bb95909fe28bc7c8188379921b7;hpb=a163c70e2bef35bf482a785dbfd9c545b4fcd555;p=sbcl.git

diff --git a/NEWS b/NEWS
index e8efa95..705db45 100644
--- a/NEWS
+++ b/NEWS
@@ -39,6 +39,7 @@ changes in sbcl-0.8.13 relative to sbcl-0.8.12:
     user-defined methods on SLOT-BOUNDP-USING-CLASS and (SETF
     SLOT-VALUE-USING-CLASS), and no longer causes errors with
     non-standard SLOT-DEFINITION-ALLOCATION values.
+  * optimization: improved performance of BIT and SBIT on bit-vectors.
 
 changes in sbcl-0.8.12 relative to sbcl-0.8.11:
   * minor incompatible change: the system no longer provides