X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=86d825010308b409e06547dea6317509ceeea30e;hb=ef61e6c46ca429b84a61e90efcd7ac11261f92c7;hp=509ca7c5043b162d723f6a688119439e774bd065;hpb=625c9493a8a7b5186144d21302437cf4f4f3571c;p=sbcl.git diff --git a/NEWS b/NEWS index 509ca7c..86d8250 100644 --- a/NEWS +++ b/NEWS @@ -1,8 +1,21 @@ ;;;; -*- coding: utf-8; fill-column: 78 -*- changes relative to sbcl-1.0.56: + * enhancement: redesigned protocol for quitting SBCL. SB-EXT:EXIT is the new + main entry point, SB-EXT:QUIT is deprecated. + * enhancement: additions to the SB-THREAD API: RETURN-FROM-THREAD, + ABORT-THREAD, MAIN-THREAD-P, and MAIN-THREAD. + * enhancement: FASL loading no longer grabs the world-lock. * enhancement: GENCGC reclaims space more aggressively when objects being allocated are a large fraction of the total available heap space. (lp#936304) + * enhancement: backtraces show the correct number of arguments for frames + called with too many arguments. + * optimization: fewer uses of full calls to signed modular functions. + (lp#903821) + * optimization: typechecking alien values is typically 5 x faster. + * optimization: FDEFINITION, SYMBOL-FUNCTION, MACRO-FUNCTION, and FBOUNDP + are 20% faster. + * bug fix: fixed disassembly of some SSE instructions on x86-64. * bug fix: SB-SIMPLE-STREAMS signals an error for bogus :CLASS arguments in OPEN. (lp#969352, thanks to Kambiz Darabi) * bug fix: CASE normal-clauses do not allow T and OTHERWISE as keys. @@ -18,6 +31,18 @@ changes relative to sbcl-1.0.56: * bug fix: run-program with existent or non-existent files for :output or :input when :if-output-exists or :if-input-does-not-exist are NIL properly returns NIL instead of signalling an obscure error. + * bug fix: fix miscompilation of some logand forms with large constant + arguments. (lp#974406) + * bug fix: account for funcallable-instance objects properly in ROOM. + * bug fix: incorrect octets reported for c-string decoding errors. + (lp#985505) + * bug fix: miscompilation of LDB on the PowerPC platform. (thanks to Bruce + O'Neel) + * bug fix: better input error reporting for COMPILE-FILE. (lp#493380) + * bug fix: default size of non-nursery generations has been shrunk on GENCGC, + allowing faster release of memory back to the OS. (lp#991293) + * bug fix: WITH-DEADLINE (:SECONDS NIL :OVERRIDE T) now drops any + existing deadline for the dynamic scope of its body. * documentation: ** improved docstrings: REPLACE (lp#965592)