X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=684a691495353e646c6543d5b34aa3fc3fa83da9;hb=df2d632ead05d542d3cdd2d8d162060ee586c151;hp=e62ec6254fa2ff91ec00e52d6bb34cfa74886a0a;hpb=688be4b745c0b7f57c2fcb0b6a86f7cff4bca1d7;p=sbcl.git diff --git a/NEWS b/NEWS index e62ec62..684a691 100644 --- a/NEWS +++ b/NEWS @@ -1,7 +1,21 @@ ;;;; -*- coding: utf-8; fill-column: 78 -*- -changes relative to sbcl-1.1.8: +changes relative to sbcl-1.1.9: + * enhancement: ASDF has been updated to 3.0.2. + * bug fix: Compiling potential modularic arithmetic forms does not cause type + errors when some integer types lack lower or upper bounds. (lp#1199127) + * bug fix: Non-trivial modular arithmetic forms are always cut to the right + bitwidth before being used in a non-modular context. (lp#1199428) + +changes in sbcl-1.1.9 relative to sbcl-1.1.8: + * new feature: the contrib SB-GMP links with libgmp at runtime to speed + up arithmetic on bignums and ratios. (contributed by Stephan Frank) * enhancement: disassemble now annotates some previously missing static functions, like LENGTH. + * enhancement: clean.sh now also cleans doc/internals. + * enhancement: SB-EXT:PRINT-SYMBOL-WITH-PREFIX can be used within ~// to + print a symbol with a package prefix. + * enhancement: The debugger and backtracing are more robust against buggy + PRINT-OBJECT methods. * optimization: calls to static functions on x86-64 use less instructions. * optimization: compute encode-universal-time at compile time when possible. * optimization: when referencing internal functions as #'x, don't go through @@ -17,6 +31,7 @@ changes relative to sbcl-1.1.8: * optimization: comparisons between rationals and constant floats or between integers and constant ratios are now converted to rationals/integers at compile time. + * optimization: Smaller and faster DOUBLE-FLOAT-LOW-BITS on x86-64. * bug fix: problems with NCONC type derivation (reported by Jerry James). * bug fix: EXPT type derivation no longer constructs bogus floating-point types. (reported by Vsevolod Dyomkin) @@ -32,7 +47,16 @@ changes relative to sbcl-1.1.8: * bug fix: Specialised SIMD-PACK types can be negated. * bug fix: Modular arithmetic is more robust. (incidentally fixes another bug reported by Eric Marsden) - + * bug fix: FP return values from foreign calls are always rounded to single + or double float precision on x87. + * bug fix: Known-safe vector access on x86oids should not fail spuriously + when the index is of the form (+ x constant-positive-integer). + * bug fix: Remove GPL-licensed files from source distribution. (lp#1185668) + * bug fix: backtrace printer no longer tries to create very large lists when + the arg-count register is clobberred by other code. (lp#1192929) + * bug fix: x86 should never signal an FP exception while boxing an FP value, + a situation that lands us into ldb. + changes in sbcl-1.1.8 relative to sbcl-1.1.7: * notice: The implementation of MAP-ALLOCATED-OBJECTS (the heart of ROOM, plus a few SB-INTROSPECT functions) has been completely