X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=01fdb257d06184b428f145ce708c8dccd0acc04b;hb=e43ebe3057bd62a58987b22f53c386ca7f5740f8;hp=f278677c2ef76382bdff278aa1bb8ab793709e6c;hpb=a8161e77843ee18a99ec30dd57f796264dfac05a;p=sbcl.git diff --git a/NEWS b/NEWS index f278677..01fdb25 100644 --- a/NEWS +++ b/NEWS @@ -1311,17 +1311,74 @@ changes in sbcl-0.7.9 relative to sbcl-0.7.8: * fixed bug 142: The FFI conversion of C string values to Lisp string values no longer conses excessively. (thanks to Nathan Froyd porting Raymond Toy's fix to CMU CL) - * improved MOP conformance in PCL (thanks to Nathan Froyd porting - Gerd Moellman's work in CMU CL) + * began to systematize and improve MOP conformance in PCL (thanks to + Nathan Froyd, Gerd Moellman and Pierre Mai): + ** SLOT-DEFINITION-ALLOCATION now returns :CLASS, not the class + itself; + ** GENERIC-FUNCTION-ARGUMENT-PRECEDENCE-ORDER is now implemented; + ** FINALIZE-INHERITANCE is now called on class finalization; + ** DOCUMENTATION and (SETF DOCUMENTATION) now have the correct + argument precedence order. * fixed bug 202: The compiler no longer fails on functions whose derived types contradict their declared type. * DEFMACRO is implemented via EVAL-WHEN instead of IR1 translation, so it can be non-toplevel. + * The fasl file version number has changed (because of the new + implementation of DEFMACRO). + * (mostly) fixed bugs 46b and 46c: sequence functions now check, in + safe code, that any length requirement by their type-specifier + argument is valid. The exceptions to this are described in bug + 213. * fixed bugs 46h and 46i: TWO-WAY- and CONCATENATED-STREAM creation functions now check the types of their inputs as required by ANSI. * fixed bug 48c: SYMBOL-MACROLET signals PROGRAM-ERROR when an introduced symbol is DECLAREd to be SPECIAL. * fixed reading of (COMPLEX DOUBLE-FLOAT) literals from fasl files + * fixed bug: :COUNT argument to sequence functions may be negative + * fixed bug: body of DO-SYMBOLS may contain declarations + * fixed bug: PUSHNEW now evaluates its arguments from left to right + (reported by Paul F. Dietz, fixed by Gerd Moellman) + * fixed bug: PUSH, PUSHNEW and POP now evaluate a place given by a + symbol macro only once + * fixed printing of call frame when argument list is unavailable + * fixed bug: :ALLOW-OTHER-KEYS is an allowed keyword name + * compiler no longer signals WARNING on unknown keyword + :ALLOW-OTHER-KEYS + +changes in sbcl-0.7.10 relative to sbcl-0.7.9: + * minor incompatible change: PCL now records the pathname of a file + in which methods and the like are defined, rather than its + truename. + * more systematization and improvement of CLOS and MOP conformance + in PCL (thanks to Gerd Moellman and Pierre Mai): + ** the standard ANSI CL generic function NO-NEXT-METHOD is now + implemented; + ** DEFINE-METHOD-COMBINATION no longer signals an error for + primary methods with no specializers; + ** the MOP generic function GENERIC-FUNCTION-DECLARATIONS is now + implemented; + ** the Readers for Class Metaobjects methods CLASS-DIRECT-SLOTS + and CLASS-DIRECT-DEFAULT-INITARGS have been implemented for + FORWARD-REFERENCED-CLASSes; error reporting on + CLASS-DEFAULT-INITARGS, CLASS-PRECEDENCE-LIST and CLASS-SLOTS + has been improved; + * fixed some bugs, shown by Paul Dietz' test suite: + ** DOLIST puts its body in TAGBODY + ** SET-EXCLUSIVE-OR sends arguments to :TEST function in the + correct order + ** MULTIPLE-VALUE-SETQ evaluates side-effectful places before + value producing form + ** if more variables are given to PROGV than values, extra + variables are bound and made to have no value + ** NSUBSTITUTE on list arguments gets the right answer with + :FROM-END + ** ELT signals an error of type TYPE-ERROR when the index argument + is not a valid sequence index; + * fixed bug 166: compiler preserves "there is a way to go" + invariant when deleting code. + * fixed bug 172: macro lambda lists with required arguments after + &REST arguments now cause an error to be signalled. (thanks to + Matthew Danish) planned incompatible changes in 0.7.x: * When the profiling interface settles down, maybe in 0.7.x, maybe