X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=e4f3f18b3b2f3a4560766f6440ccf7adb656e4eb;hb=03df95052f395c205d7e5028e06bc043ee60125d;hp=5c54d08284d6329558a707c8efe3eab04e18c259;hpb=7f13323739a0d2b474bfd5c740942db5a78349d6;p=sbcl.git

diff --git a/NEWS b/NEWS
index 5c54d08..e4f3f18 100644
--- a/NEWS
+++ b/NEWS
@@ -1778,14 +1778,25 @@ changes in sbcl-0.8.1 relative to sbcl-0.8.0:
     were silently accepted).
   * minor incompatible change: COMPILE-FILE now uses the freedom
     afforded (ANSI 3.2.2.3) to use derived function types for
-    functions defined in the same file.  This also permits the system
-    to warn on static type mismatches and function redefinition.
+    functions defined in the same file. This also permits the system
+    to warn on static type mismatches and function
+    redefinition.  (Currently it does not work with high DEBUG level.)
+  * when issuing notes, the compiler now signals a condition of type
+    SB-EXT:COMPILER-NOTE, and provides an associated MUFFLE-WARNING
+    restart for use in user handlers.  It is expected that the
+    COMPILER-NOTE condition will eventually become a condition
+    supertype to a hierarchy of note types, which will then be
+    handleable in a similar fashion; other than
+    SB-INT:SIMPLE-COMPILER-NOTE, an implementation detail, no such
+    note subtypes yet exist.
   * changes in type checking closed the following bugs:
     ** type checking of unused values (192b, 194d, 203);
     ** template selection based on unsafe type assertions (192c, 236);
     ** type checking in branches (194bc).
   * VALUES declaration is disabled.
-  * a short form of VALUES type specifier has ANSI meaning.
+  * a short form of VALUES type specifier has ANSI meaning (it has
+    increased the number of situations when SBCL cannot perform type
+    checking).
   * fixed bug in DEFSTRUCT: once again, naming structure slots with
     keywords or constants is permissible.
   * STREAM-READ-SEQUENCE and STREAM-WRITE-SEQUENCE now have methods
@@ -1802,7 +1813,9 @@ changes in sbcl-0.8.1 relative to sbcl-0.8.0:
   * bug fix: defining a generic function with a :METHOD-CLASS being a
     subclass of STANDARD-METHOD no longer causes stack exhaustion.
     (thanks to Gerd Moellmann)
-  * increased compilation speed of long MULTIPLE-VALUES-BIND.
+  * fixed bug 246: increased compilation speed of long
+    MULTIPLE-VALUE-BIND (and likewise of NTH-VALUE with a constant
+    integer argument).
   * a contributed module implementing COMPILER-LET and MACROEXPAND-ALL
     has been included.
   * DEFCONSTANT now throws a condition of type
@@ -1813,6 +1826,25 @@ changes in sbcl-0.8.1 relative to sbcl-0.8.0:
     is better at handling symbol macros.
   * bug fix: there is no longer a type named LENGTH.  (reported by
     Raymond Toy)
+  * bug fix: in macro-like defining macros/special operators the
+    implicit block does not enclose lambda list.
+  * fixed bugs 10 and 43: VALUES, AND, OR and MEMBER are not suitable as 
+    atomic type specifiers, and their use properly signals an error now.
+  * bug fix: an argument count mismatch for a type specifier in code
+    being compiled no longer causes an unhandled error at compile
+    time, but signals a compile-time warning.
+  * fixed simple vector readable printing.
+  * bug fix: DESCRIBE takes more care over whether the class
+    precedence list slot of a class is bound before accessing it.
+    (reported by Markus Krummenacker)
+  * bug fix: FORMATTER can successfully compile pretty-printer format
+    strings which use variants of the ~* directive inside.
+  * bug fix: SEARCH now applies its TEST predicate to the elements of
+    the arguments in the correct order.  (thanks to Wolfhard Buss)
+  * fixed bug 235b: compiler uses return types of MAPCAR and friends
+    in type inference.  (thanks to Robert E. Brown)
+  * bug fix: reading in symbols with an explicit package name of ""
+    (e.g. '||::FOO) now works corectly.  (reported by Henrik Motakef)
   * fixed some bugs revealed by Paul Dietz' test suite:
     ** NIL is now allowed as a structure slot name.
     ** arbitrary numbers, not just reals, are allowed in certain
@@ -1822,7 +1854,7 @@ changes in sbcl-0.8.1 relative to sbcl-0.8.0:
     ** (SETF FIND-CLASS) now accepts NIL as an argument to remove the
        association between the name and a class.
     ** generic functions with non-standard method-combination and over
-       six methods all of which return constants no longer return NIL
+       five methods all of which return constants no longer return NIL
        after the first few invocations.  (thanks to Gerd Moellmann)
     ** CALL-NEXT-METHOD with no arguments now passes the original
        values of the arguments, even in the presence of assignment.
@@ -1839,6 +1871,12 @@ changes in sbcl-0.8.1 relative to sbcl-0.8.0:
     ** DEFCLASS only redefines the class named by its class-name
        argument if that name is the proper name of the class;
        otherwise, it creates a new class.
+    ** SLOT-UNBOUND now correctly initalizes the CELL-ERROR-NAME slot
+       of the UNBOUND-SLOT condition to the name of the slot.
+    ** (SETF (AREF bv 0) ...) did not work for bit vectors.
+    ** SLOT-UNBOUND and SLOT-MISSING now have their return values
+       treated by SLOT-BOUNDP, SLOT-VALUE, (SETF SLOT-VALUE) and
+       SLOT-MAKUNBOUND in the specified fashion.
 
 planned incompatible changes in 0.8.x:
   * (not done yet, but planned:) When the profiling interface settles