Planet SBCL

SBCL Commits: 1.0.20.2: Fewer XC/reader-conditional confusions (Christophe Rhodes)

Thu, 04 Sep 2008 13:04:45 GMT

1.0.20.2: Fewer XC/reader-conditional confusions
	Inspired by Josh Elasser (sbcl-devel 2008-08-29), write code
	that tries to be clever about reader conditionals in the
	cross-compiler, in order to point out when a mistake is likely.
	... and fix the extra buglet that this reveals.

[D B H] make-host-1.lisp
[D B H] make-host-2.lisp
[D B H] src/code/debug-int.lisp
[D B H] src/code/target-alieneval.lisp
[D B H] src/cold/shebang.lisp
[D B H] version.lisp-expr

Boinkmarks: Benchmark results for 2008-09-04 (SBCL:x86_64 Benchmark runner on baker)

Thu, 04 Sep 2008 00:00:00 GMT

Last tested version: 1.0.20.2. Significant changes:

from SBCL:x86_64 revision 1.0.20.1 to 1.0.20.2:
- BIGNUM/ELEM-100-1000 increased from (.103)s to (.1)s (+5%)
- BIGNUM/PARI-200-5 decreased from (.044000000)s to (.04)s (-6%)
- FRPOLY/FLOAT decreased from (.567)s to (.415 ± .003)s (-27%)
- TRIANGLE decreased from (.6863)s to (.487 ± .003)s (-29%)

SBCL Commits: 1.0.20.1: Dump characters ofnon-base-strings names in 32-bit quantities (Richard M Kreuter)

Wed, 03 Sep 2008 18:59:52 GMT

1.0.20.1: Dump characters ofnon-base-strings names in 32-bit quantities

[D B H] src/code/fop.lisp
[D B H] src/compiler/target-dump.lisp
[D B H] version.lisp-expr

SBCL Commits: 1.0.20: release, will be tagged sbcl_1_0_20 (Juho Snellman)

Mon, 01 Sep 2008 02:05:41 GMT

1.0.20: release, will be tagged sbcl_1_0_20

[D B H] version.lisp-expr

Boinkmarks: Benchmark results for 2008-08-25 (SBCL:x86_64 Benchmark runner on baker)

Mon, 25 Aug 2008 00:00:00 GMT

Last tested version: 1.0.20.1. Significant changes:

from SBCL:x86_64 revision 1.0.20 to 1.0.20.1:
- 1D-ARRAYS decreased from (.05 ± .001)s to (.04 ± .001)s (-18%)
- FPRINT/UGLY increased from (1.0107)s to (1.072 ± .003)s (+6%)
- FRPOLY/BIGNUM decreased from (.25 ± .004)s to (.236 ± .002)s (-6%)
- FRPOLY/FLOAT increased from (.43 ± .01)s to (.567)s (+25%)
- LOAD-FASL decreased from (.317 ± .002)s to (.295 ± .003)s (-7%)

Boinkmarks: Benchmark results for 2008-08-24 (SBCL:x86_64 Benchmark runner on baker)

Sun, 24 Aug 2008 00:00:00 GMT

Last tested version: 1.0.20. Significant changes:

from SBCL:x86_64 revision 1.0.18 to 1.0.20:
- 1D-ARRAYS increased from (.04 ± .001)s to (.05 ± .001)s (+23%)
- ACKERMANN increased from (3.277 ± .005)s to (3.501 ± .013)s (+6%)
- BROWSE increased from (.25 ± .004)s to (.260 ± .002)s (+5%)
- CLOS/complex-methods increased from (1.944 ± .010)s to (2.065 ± .005)s (+6%)
- CLOS/defmethod increased from (5.819 ± .025)s to (6.113 ± .017)s (+5%)
- FFT increased from (.05)s to (.06)s (+9%)
- FPRINT/PRETTY increased from (2.132 ± .009)s to (2.339 ± .002)s (+9%)
- FRPOLY/BIGNUM increased from (.23 ± .002)s to (.25 ± .004)s (+7%)
- FRPOLY/FLOAT increased from (.399 ± .003)s to (.43 ± .01)s (+7%)
- LOAD-FASL decreased from (.39 ± .004)s to (.317 ± .002)s (-18%)
- SUM-PERMUTATIONS decreased from (1.660 ± .006)s to (1.575 ± .012)s (-5%)
- WALK-LIST/SEQ decreased from (.03)s to (.03 ± .001)s (-13%)

Boinkmarks: Benchmark results for 2008-08-23 (SBCL:x86_64 Benchmark runner on baker)

Sat, 23 Aug 2008 00:00:00 GMT

Last tested version: 1.0.19.35. Significant changes:

from SBCL:x86_64 revision 1.0.19.34 to 1.0.19.35:
- BIGNUM/PARI-100-10 increased from (.01)s to (.02)s (+17%)
- BIGNUM/PARI-200-5 decreased from (.044000000)s to (.04)s (-6%)
- BOEHM-GC increased from (1.267 ± .005)s to (1.47 ± .04)s (+14%)
- DESTRUCTIVE increased from (.215 ± .002)s to (.23 ± .003)s (+6%)
- FFT decreased from (.06)s to (.05)s (-7%)
- FPRINT/UGLY increased from (1.051 ± .004)s to (1.133 ± .008)s (+7%)

SBCL Commits: 1.0.19.35: Fix PARSE-, NATIVE-NAMESTRING for logical pathnames. (Richard M Kreuter)

Fri, 22 Aug 2008 14:31:30 GMT

1.0.19.35: Fix PARSE-, NATIVE-NAMESTRING for logical pathnames.

* Whereas these used to error erroneously, now they error properly.

[D B H] src/code/pathname.lisp
[D B H] version.lisp-expr

SBCL Commits: 1.0.19.34: Fix minor bug in TIME. (Richard M Kreuter)

Thu, 21 Aug 2008 15:06:16 GMT

1.0.19.34: Fix minor bug in TIME.

* Don't print infinitely many zeroes in %FORMAT-DECIMAL when the last
  several digits of the first argument are zero.  Contributed by Bart Botta.

[D B H] src/code/time.lisp
[D B H] version.lisp-expr

SBCL Commits: 1.0.19.33: Improved interrupt handling on darwin/x86[-64] (Paul Khuong)

Wed, 20 Aug 2008 21:16:46 GMT

1.0.19.33: Improved interrupt handling on darwin/x86[-64]

 * Remove an obsolete race condition check in SIGBUS handling
   on x86. Accesses to unmapped addresses should no longer result
   in infinite loops.

 * Now reserve a 256 byte (slightly more than that is actually safe
   to use) zone just below SP for signal handlers to safely push
   data in.

[D B H] src/runtime/x86-64-darwin-os.c
[D B H] src/runtime/x86-darwin-os.c
[D B H] version.lisp-expr