* bug fix: (SETF AREF) on byte-sized-element arrays with constant index
argument now works properly on the MIPS platform.
* fixed compiler failure on (TYPEP x '(NOT (MEMBER 0d0))).
+ * repeated evaluation of the same DEFSTRUCT, a slot of which is
+ declared to have a functional type, does not cause an error
+ anymore.
* fixed some bugs revealed by Paul Dietz' test suite:
** LAST and [N]BUTLAST should accept a bignum.