From: Juho Snellman Date: Fri, 25 Nov 2005 23:57:33 +0000 (+0000) Subject: 0.9.6.58: X-Git-Url: http://repo.macrolet.net/gitweb/?a=commitdiff_plain;h=2e6c88c99603ccff3cd6b826acc532ed44c1b994;p=sbcl.git 0.9.6.58: * Remove a few obsolete entries from BUGS * Add a NEWS entry that got lost in the messed up 0.9.6.45 commit --- diff --git a/BUGS b/BUGS index 60107cb..c7e61d5 100644 --- a/BUGS +++ b/BUGS @@ -198,19 +198,6 @@ WORKAROUND: holding... * is not equivalent to T in many cases, such as (VECTOR *) /= (VECTOR T). -95: - The facility for dumping a running Lisp image to disk gets confused - when run without the PURIFY option, and creates an unnecessarily large - core file (apparently representing memory usage up to the previous - high-water mark). Moreover, when the file is loaded, it confuses the - GC, so that thereafter memory usage can never be reduced below that - level. - - (As of 0.8.7.3 it's likely that the latter half of this bug is fixed. - The interaction between gencgc and the variables used by - save-lisp-and-die is still nonoptimal, though, so no respite from - big core files yet) - 98: In sbcl-0.6.11.41 (and in all earlier SBCL, and in CMU CL), out-of-line structure slot setters are horribly inefficient @@ -1120,20 +1107,6 @@ WORKAROUND: #(1 2 ((SB-IMPL::|,|) + 2 2) 4) which probably isn't intentional. -323: "REPLACE, BIT-BASH and large strings" - The transform for REPLACE on simple-base-strings uses BIT-BASH, which - at present has an upper limit in size. Consequently, in sbcl-0.8.10 - (defun foo () - (declare (optimize speed (safety 1))) - (let ((x (make-string 140000000)) - (y (make-string 140000000))) - (length (replace x y)))) - (foo) - gives - debugger invoked on a TYPE-ERROR in thread 2412: - The value 1120000000 is not of type (MOD 536870911). - (see also "more and better sequence transforms" sbcl-devel 2004-05-10) - 324: "STREAMs and :ELEMENT-TYPE with large bytesize" In theory, (open foo :element-type '(unsigned-byte )) should work for all positive integral . At present, it only works for up @@ -1983,12 +1956,6 @@ WORKAROUND: #.SB-EXT:SINGLE/DOUBLE-FLOAT-POSITIVE-INFINITY. These tests have been disabled on Darwin for now. -374: BIT-AND problem on ppc/darwin: - The BIT-AND test in bit-vector.impure-cload.lisp results in - fatal error encountered in SBCL pid 8356: - GC invariant lost, file "gc-common.c", line 605 - on ppc/darwin. Test disabled for the duration. - 375: MISC.555 (compile nil '(lambda (p1) (declare (optimize (speed 1) (safety 2) (debug 2) (space 0)) diff --git a/NEWS b/NEWS index 66c6365..1f557d4 100644 --- a/NEWS +++ b/NEWS @@ -42,6 +42,8 @@ changes in sbcl-0.9.7 relative to sbcl-0.9.6: on gencgc * optimization: faster bignum subtraction and division on x86 and x86-64 (thanks to Lutz Euler) + * optimization: more accurate type-inference for loops that use a + floating point index variable or a negative step. changes in sbcl-0.9.6 relative to sbcl-0.9.5: * bug fix: add a workaround to SBCL looping infinitely at startup on diff --git a/version.lisp-expr b/version.lisp-expr index 71e7bc2..a855e7d 100644 --- a/version.lisp-expr +++ b/version.lisp-expr @@ -17,4 +17,4 @@ ;;; checkins which aren't released. (And occasionally for internal ;;; versions, especially for internal versions off the main CVS ;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".) -"0.9.6.57" +"0.9.6.58"