types.
* fixed bug #308: non-graphic characters now all have names, as
required. (reported by Bruno Haible)
+ * bug fix: redefining a class with different superclasses now correctly
+ removes it from the direct-subclasses of its previous superclasses.
+ (reported by David Morse)
+ * bug fix: (SETF FIND-CLASS) using a FORWARD-REFERENCED-CLASS as the
+ new value now works. (reported by Bruno Haible)
+ * bug fix: correct canonicalization of multiple non-standard slot
+ options in DEFCLASS as per AMOP 5.4.2. (reported by Bruno Haible)
+ * bug fix: SB-MOP:CLASS-PROTOTYPE now signals an error if the class
+ is not yet finalized, as required by AMOP. (reported by Bruno Haible)
+ * bug fix: SB-MOP:ALLOCATE-INSTANCE method for instances of BUILT-IN-CLASS
+ now exists, an signals an error.
* bug fix: duplicate LOOP variable bindings now signal PROGRAM-ERROR
during macroexpansion for non-iteration variables as well. (reported
by Bruno Haible for CMUCL)
* bug fix: EQUAL compiler optimizations is less aggressive on
strings which can potentially compare true despite having distinct
specialized array element types.
+ * bug fix: unit enumerations can be defined without dividing by
+ zero. (thanks to Vincent Arkesteijn)
* FORMAT compile-time argument count checking has been enhanced.
(report from Bruno Haible for CMUCL)
* a partial workaround for the bug 262: the compiler does not try to