X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=NEWS;h=720f6bb18aba2a0681f38abda642da2684ce5077;hb=9cafc84b9f5a885d622db5909d5bc8e2b87f4cd5;hp=65c7865a7a69450187518f116b3530ab2553b697;hpb=37b21700d4775b9f1010a6327d895f453ddae983;p=sbcl.git

diff --git a/NEWS b/NEWS
index 65c7865..720f6bb 100644
--- a/NEWS
+++ b/NEWS
@@ -1,11 +1,25 @@
 ;;;; -*- coding: utf-8; -*-
 changes in sbcl-1.0.17 relative to 1.0.16:
+  * optimization: APPEND is upto ~10% faster in normal SPEED policies.
+  * optimization: two argument forms of LAST are upto ~10% faster
+    in normal SPEED policies.
+  * optimization: NCONC no longer needs to heap cons its &REST list
+    in normal SPEED policies.
+  * bug fix: bogus errors when generating certain code sequences, due
+    to the compiler not accepting ANY-REG for primitive type T on x86
+    and x86-64. (reported by Stelian Ionescu.)
+  * bug fix: LAST when always returned the whole list when given a bignum
+    as the second argument.
+  * bug fix: dynamic extent allocation of nested lists and vectors
+    could leak to otherwise accessible parts.
   * bug fix: invalid optimization of heap-allocated alien variable
     reference.
   * bug fix: fasl header checking is less vulnerable to different
     platform word lengths.
   * bug fix: more correct assembler syntax for GNU binutils
     2.18.50.0.4 support.  (thanks to Marijn Schouten)
+  * bug fix: fix ECASE warnings from CMUCL-as-xc-host.  (reported by
+    Andreas Franke)
 
 changes in sbcl-1.0.16 relative to 1.0.15:
   * minor incompatible change: revert the changes to sb-posix's error