Optimize RESTART-BIND.

[sbcl.git] / NEWS

diff --git a/NEWS b/NEWS
index 3cb5e54..0605d50 100644 (file)
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+++ b/NEWS
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 ;;;; -*- coding: utf-8; fill-column: 78 -*-
 changes relative to sbcl-1.1.13:
+  * optimization: complicated TYPEP tests are less opaque to the type
+    propagation pass. (lp#1229340)
+  * optimization: [N]BUTLAST perform a single pass over the list. (lp#1245697)
+  * optimization: EQUALP on structures with raw slots (double-float/complex)
+    no longer conses and is faster.
+  * optimization: RESTART-CASE expands to more compact code.
+    Thanks to Jan Moringen. (lp#1249055)
   * enhancement: Top-level defmethod without defgeneric no longer causes
     undefined-function warnings in subsequent forms. (lp#503095)
   * bug fix: EQUALP now compares correctly structures with raw slots larger
     than a single word.
+  * bug fix: contribs couldn't be built on Windows with MinGW.
 
 changes in sbcl-1.1.13 relative to sbcl-1.1.12:
   * optimization: better distribution of SXHASH over small conses of related