X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=89d21283302beac2caa9305cc7fa4e7930ab7a02;hb=e05f13837227104f8fa3441ff1085982fab20e2c;hp=1120bec394481c14acd458940f1384d9d772a5d0;hpb=a51d83191034919bc76367268929e234d62164db;p=sbcl.git

diff --git a/NEWS b/NEWS
index 1120bec..89d2128 100644
--- a/NEWS
+++ b/NEWS
@@ -1,10 +1,54 @@
 ;;;; -*- coding: utf-8; fill-column: 78 -*-
-changes relative to sbcl-1.0.45:
+changes in sbcl-1.0.47 relative to sbcl-1.0.46:
+  * bug fix: fix mach port rights leaks in mach exception handling code on
+    darwin/x86 and /x86-64. (thanks to Willem Oudshoorn for motivation and the
+    initial patch)
+  * enhancement: --script muffles style-warnings and compiler notes. (lp#677779)
+  * enhancement: redefinition warnings for macros from different files. (lp#434657)
+  * enhancement: better MACHINE-VERSION on Darwin x86 and x86-64. (lp#668332)
+  * enhancement: (FORMAT "foo" ...) and similar signal a compile-time warning. (lp#327223)
+  * enhancement: no more "in: LAMBDA NIL" messages from the compiler for forms
+    processed using EVAL -- now the appropriate toplevel form is reported instead.
+  * enhancement: more legible style-warnings for inappropriate IGNORE and IGNORABLE
+    declarations. (lp#726331)
+  * enhancement: :NOT-NULL option has been added to alien C-STRING type to indicate
+    that NIL/NULL is excluded from the type.
+  * enhancement: SB-INTROSPECT:MAP-ROOT allows mapping over pointers contained in
+    arbitrary objects.
+  * optimization: SLOT-VALUE &co are faster in the presence of SLOT-VALUE-USING-CLASS
+    and its compatriots.
+  * optimization: core startup time is reduced by 30% on x86-64. (lp#557357)
+  * bug fix: SB-DEBUG:BACKTRACE-AS-LIST guards against potentially leaking
+    stack-allocated values out of their dynamic-extent. (lp#310175)
+  * bug fix: attempts to use SB-SPROF for wallclock profiling on threaded
+    x86-64 builds caused a type-error.
+  * bug fix: calling COMPILE with something else than a lambda-expression as the
+    second argument reports a more sensible error. (lp#718905)
+  * bug fix: invalid combinations of :PREDICATE and :TYPE options in DEFSTRUCT
+    are detected. (lp#520607)
+  * bug fix: constant keyword argument checking didn't take :ALLOW-OTHER-KEYS
+    into account.
+  * bug fix: SLOT-BOUNDP information is correct during MAKE-INSTANCE in the
+    presence of (SETF SLOT-VALUE-USING-CLASS) and SLOT-BOUNDP-USING-CLASS
+    methods. (regression from 1.0.45.18)
+  * bug fix: INITIALIZE-INSTANCE :AROUND methods supplying initargs via
+    CALL-NEXT-METHOD work correctly. (regression from 1.0.45.19)
+  * bug fix: several foreign functions accepting string also accepted NIL and
+    consequently caused a memory fault at 0 now signal a type-error instead.
+    (lp#721087)
+  * bug fix: under rare circumstances, constraint propagation could rewrite a
+    variable reference to refer to a variable not in scope, causing an error
+    during physical environment analysis when attempting to close over the
+    variable. (lp#551227)
+  * bug fix: SIMPLE-CONDITION :FORMAT-CONTROL defaults to NIL.
+
+changes in sbcl-1.0.46 relative to sbcl-1.0.45:
   * enhancement: largefile support on Solaris.
   * enhancement: SB-PROFILE:REPORT now supports :LIMIT and :PRINT-NO-CALL-LIST
     arguments (lp#710017)
-  * enhancement: forward referenced functions no longer cause STYLE-WARNINGS
-    when running under --script. (lp#677779)
+  * enhancement: SB-PCL:+SLOT-UNBOUND+ is exported, making it possible to
+    distinguish unbound instance slots when using STANDARD-INSTANCE-ACCESS
+    &co. (lp#718039)
   * optimization: ERROR and CERROR are approximately 5 times faster.
   * optimization: optimized constructors are used for MAKE-INSTANCE of classes
     with applicable non-standard (SETF SLOT-VALUE-USING-CLASS),
@@ -12,6 +56,8 @@ changes relative to sbcl-1.0.45:
     up instance creation in those cases.
   * optimization: arithmetic operations with multiple constant arguments in now
     have them reduced at compile-time. (lp#676414)
+  * optimization: determining current character position on string-streams for
+    pretty-printing was overly slow.
   * bug fix: local tail calls to DYNAMIC-EXTENT functions can no longer cause
     lifetime analysis to overwrite closed-over variables (lp#681092).
   * bug fix: encoding errors from some multibyte external formats such as EUC-JP