X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=NEWS;h=d8deb5cc42ad0c75fbd78570736e8beb25228563;hb=e55399309ccb6c40b7ec4841c610d31c3fd487b6;hp=ab7314180be41aa942424dd139ba23cd8fd5dc22;hpb=cb427254703b615dc5d1e46a3dd8db7a8a9e6d55;p=sbcl.git diff --git a/NEWS b/NEWS index ab73141..d8deb5c 100644 --- a/NEWS +++ b/NEWS @@ -1,5 +1,29 @@ ;;;; -*- coding: utf-8; fill-column: 78 -*- -changes relative to sbcl-1.9.38: +changes relative to sbcl-1.0.41 + * optimization: the default implementation of + COMPUTE-DISCRIMINATING-FUNCTION does much less wasted work. + * enhancement: Explicit memory barrier operations are now available for use + by multithreaded code. See documentation for details. + +changes in sbcl-1.0.41 relative to sbcl-1.0.40: + * optimization: validity of observed keyword initargs to MAKE-INSTANCE is + cached, leading to many fewer expensive calls to + COMPUTE-APPLICABLE-METHODS. + * optimization: in the (unoptimized) general method for MAKE-INSTANCE on a + CLASS argument, search for and call an appropriate optimized ctor function + if it exists. + * bug fix: WRITE always returns the correct value. + +changes in sbcl-1.0.40 relative to sbcl-1.0.39: + * bug fix: readdir now works on :inode64 darwin builds (lp#592897) + * bug fix: Name conflicts between symbols passed as arguments to a single + call to IMPORT no longer add multiple symbols with the same name to the + package (detectable via DO-SYMBOLS). + * bug fix: support building without the dlshim on darwin x86 and x86-64 + (lp#533470). + * bug fix: TRACE :ENCAPSULATE NIL now works on ppc/linux. + +changes in sbcl-1.0.39 relative to sbcl-1.0.38: * bug fix: Backtrace from undefined function on x86 and x86-64 now show the calling frame. * bug fix: linkage-table entries on PPC now no longer overflow their