X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=9f3de4aca8487edb97e8b0befa90e5811c2271d0;hb=29003bacae52b0b32626b30e67d6f82a9f4dbce7;hp=443a38bb77dc9144d796f6d2cb42c31204d771ab;hpb=1c09520cfbe88c76e5ac8b8b6c3c0d67f67a0d44;p=sbcl.git diff --git a/NEWS b/NEWS index 443a38b..9f3de4a 100644 --- a/NEWS +++ b/NEWS @@ -1,9 +1,55 @@ ;;;; -*- coding: utf-8; -*- + * new feature: ARRAY-STORAGE-VECTOR provides access to the underlying + data vector of an multidimensional SIMPLE-ARRAY. + * new feature: the system now signals a continuable error if standard + readtable modification is attempted. (thanks to Tobias Rittweiler) * optimization: faster generic arithmetic dispatch on x86 and x86-64. + * optimization: FORMAT ~D and ~F are now approximately 5% faster. + * tradeoff: constant FORMAT control strings are now compiled unless + SPACE > SPEED (previously only when SPEED > SPACE.) + * bug fix: Red Hat Enterprise 3 mmap randomization workaround. (thanks + to Thomas Burdick) + * bug fix: DEFCLASS and ENSURE-CLASS-USING-CLASS are now expected to + be thread safe. * bug fix: lexical type declarations are now correctly reported by SB-CLTL2. (reported by Larry D'Anna) * bug fix: STRING-TO-OCTETS did not handle :START properly when using UTF-8 as external format. (thanks to Luis Oliveira) + * bug fix: errors from invalid fill-pointer values to (SETF FILL-POINTER) + are signalled correctly. (thanks to Stas Boukarev) + * bug fix: SET-MACRO-CHARACTER accepts NIL as the readtable + designator. (thanks to Tobias Rittweiler) + * bug fix: SET-DISPATCH-MACRO-CHARACTER accepts NIL as the readtable + designator, and returns T instead of the function. (thanks to + Tobias Rittweiler) + * bug fix: direct superclasses of STANDARD-CLASS and + FUNCALLABLE-STANDARD-CLASS now default to STANDARD-OBJECT and + FUNCALLABLE-STANDARD-OBJECT as required by AMOP. + * bug fix: compiling a call to SLOT-VALUE with a constant slot-name + when no class with the named slot yet exists no longer causes a + compile-time style-warning. + * bug fix: :ALLOCATION :CLASS slots are type-checked properly + in safe code. (reported by Didier Verna) + * bug fix: #430; nested structure constructors can stack allocate. + * bug fix: on some 64-bit platforms dynamic space size was truncated + to #xffff0000 bytes. (reported by Benjamin Lambert) + * bug fix: setting *READ-SUPPRESS* to T no longer renders the default + REPL unusable. (reported by Daniel Herring) + * bug fix: return values of READ-SEQUENCE did not take :START into + account on file streams, regressions since 1.0.12.22. (reported by + Thomas Russ, patch by Paul Khuong) + * bug fix: using SET or (SETF SYMBOL-VALUE) to change the value of a + method specializer used to confuse permuation vector optimization. + * bug fix: system inserted bogus implicit type declarations for local + special variables in DEFMETHOD bodies. + * bug fix: #354; duplicated frames in backtraces due to + non-tail-call-optimized XEPs to functions with return type NIL + have been elimited. + * bug fix: #357; MAKE-INSTANCE/SHARED-INITIALIZE now + initializes structure object slots according to DEFSTRUCT initforms, + and DEFSTRUCT forms :INCLUDEind structure classes defined using + DEFCLASS :METACLASS STRUCTURE-CLASS now inherit their initforms. + (reported by Bruno Haible and Stephen Wilson) changes in sbcl-1.0.23 relative to 1.0.22: * enhancement: when disassembling method functions, disassembly @@ -286,7 +332,7 @@ changes in sbcl-1.0.16 relative to 1.0.15: * minor incompatible change: SB-BSD-SOCKETS:NAME-SERVICE-ERROR now inherits from ERROR instead of just CONDITION. * new feature: SB-INTROSPECT can provide source locations for instances - as well. (thanks to Tobian Ritterweiler) + as well. (thanks to Tobias Rittweiler) * optimization: binding special variables now generates smaller code on threaded platforms. * optimization: MEMBER and ASSOC are over 50% faster for :TEST #'EQ