X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=3aa0e0e4d7186ef2226b4b7777f63bdd1c1dca5b;hb=321fff35923fc7621307f3d8d6105cbef8511341;hp=728ef570eaa6153b15a6997229337a5fc9a40cb8;hpb=ef5fdd6fc577298d1cef8eb97de5f577e30dd642;p=sbcl.git diff --git a/NEWS b/NEWS index 728ef57..3aa0e0e 100644 --- a/NEWS +++ b/NEWS @@ -1,9 +1,12 @@ ;;;; -*- coding: utf-8; fill-column: 78 -*- - * optimization: compiler now generates faster typechecking code for - array dimensions. + * optimization: compiler now generates faster array typechecking code. + * optimization: ARRAY-DIMENSION is now faster for multidimensional and + non-simple arrays. * optimization: multidimensional array accesses in the absence of type information regarding array rank are approximately 10% faster due to open coding of ARRAY-RANK. + * bug fix: potential miscompilation of array stack allocation on x86 and + x86-64. (reported by Time Tossavainen) * bug fix: some forms of AND, OR, and COND resulted in expansions that could result in their subforms being treated as top level forms. (reported by James Knight)