X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=4aec9ca5c1d36eac22df4b77724824c9dfde30f3;hb=8eee0d3a30bf39d9f201acff28c92059fe6c3e4e;hp=e1ac5629a1fcb3701a2c0825b82134318f257ad1;hpb=d56803388a0a0a35e1889596f928b367c650c15b;p=sbcl.git

diff --git a/NEWS b/NEWS
index e1ac562..4aec9ca 100644
--- a/NEWS
+++ b/NEWS
@@ -10,6 +10,9 @@ changes in sbcl-1.0.25 relative to 1.0.24:
   * improvement: GET-SETF-EXPANDER avoids adding bindings for constant
     arguments, making compiler-macros for SETF-functions able to inspect
     their constant arguments.
+  * optimization: CHAR-CODE type derivation has been improved, making
+    TYPEP elimination on subtypes of CHARACTER work better. (reported
+    by Tobias Rittweiler, patch by Paul Khuong)
 
 changes in sbcl-1.0.24 relative to 1.0.23:
   * new feature: ARRAY-STORAGE-VECTOR provides access to the underlying data