X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=4aec9ca5c1d36eac22df4b77724824c9dfde30f3;hb=8eee0d3a30bf39d9f201acff28c92059fe6c3e4e;hp=9683e653620737ca0cacdb2c8bba10d57f947015;hpb=d7eeed8e500932c38cd2c7d22ea1ff9630d2f7c8;p=sbcl.git diff --git a/NEWS b/NEWS index 9683e65..4aec9ca 100644 --- a/NEWS +++ b/NEWS @@ -1,10 +1,30 @@ -;;;; -*- coding: utf-8; -*- - * new feature: ARRAY-STORAGE-VECTOR provides access to the underlying - data vector of an multidimensional SIMPLE-ARRAY. +;;;; -*- coding: utf-8; fill-column: 78 -*- +changes in sbcl-1.0.25 relative to 1.0.24: + * incompatible change: SB-INTROSPECT:FUNCTION-ARGLIST is deprecated, to be + removed later. Please use SB-INTROSPECT:FUNCTION-LAMBDA-LIST instead. + * new feature: SB-INTROSPECT:DEFTYPE-LAMBDA-LIST allows retrieval of + DEFTYPE lambda lists. (thanks to Tobias Rittweiler) + * improvement: reading from a TWO-WAY-STREAM does not touch the output + stream anymore making it thread safe to have a concurrent reader and + a writer, for instance, in a pipe. + * improvement: GET-SETF-EXPANDER avoids adding bindings for constant + arguments, making compiler-macros for SETF-functions able to inspect + their constant arguments. + * optimization: CHAR-CODE type derivation has been improved, making + TYPEP elimination on subtypes of CHARACTER work better. (reported + by Tobias Rittweiler, patch by Paul Khuong) + +changes in sbcl-1.0.24 relative to 1.0.23: + * new feature: ARRAY-STORAGE-VECTOR provides access to the underlying data + vector of a multidimensional SIMPLE-ARRAY. * new feature: the system now signals a continuable error if standard - readtable modification is attempted. + readtable modification is attempted. (thanks to Tobias Rittweiler) + * new feature: DIRECTORY has been extended with a non-standard keyword + argument :RESOLVE-SYMLINKS. (thanks to TC-Rucho) + * enhancement: SB-BSD-SOCKETS:MAKE-SOCKET-STREAM keyword argument handling + has been robustified and documented better. (thanks to Robert Goldman) * optimization: faster generic arithmetic dispatch on x86 and x86-64. - * optimization: unmodified FORMAT ~D is now approximately 5% faster. + * 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 @@ -37,7 +57,28 @@ 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 - Daniel Herring, patch by Paul Huong) + 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) + * bug fix: #395; fill-pointer output streams used now support + element-type BASE-CHAR as well. + * bug fix: compiler error when attempting to derive return value of + ARRAY-ELEMENT-TYPE when the array type was a union of intersection + types. + * bug fix: address-spaces overlapped on OpenBSD. (thanks to Josh + Elsasser) + * bug fix: Mac OS X binaries should now be portable between Leopard + and Tiger. changes in sbcl-1.0.23 relative to 1.0.22: * enhancement: when disassembling method functions, disassembly @@ -1164,7 +1205,7 @@ changes in sbcl-0.9.14 relative to sbcl-0.9.13: default, and DISABLE-DEBUGGER and ENABLE-DEBUGGER also affect the low-level debugger. * enchancement: RUN-PROGRAM is now able to extract the file-descriptor - from SYNONYM-STREAM and TWO-WAY-STEAMS provided they can be decomposed + from SYNONYM-STREAM and TWO-WAY-STREAM provided they can be decomposed down to an SB-SYS:FD-STREAM, allowing direct communication in more cases. Temporary files and pipes are still used as a fallback strategy.