Planet SBCL Archives - August, 2011

August, 2011

September, 2011 >

August, 2011

1st

make SBCL_ARCH=x86 build work on 64-bit linux without chroot - SBCL Commits
add -fno-omit-frame-pointer to x86 builds - SBCL Commits
[819269] Compiler failure on EXPT expression due to type derivation problems - Launchpad Bugs
more robust backtraces for syscalls on x86 - SBCL Commits
Fix disassembly of CMP[PS][SD] instructions on x86-64 - SBCL Commits

3rd

[820341] Optimise integer division by a constant - Launchpad Bugs
Fix version string parsing for Linux 3.0 - SBCL Commits
[820599] stream output corrupt - Launchpad Bugs

4th

fix short writes when not using SERVE-EVENT - SBCL Commits
[820998] change serve-events default for socket-make-stream - Launchpad Bugs

5th

skip interrupted-syscall test on unthreaded builds - SBCL Commits
export MOST-POSITIVE-WORD from SB-EXT - SBCL Commits
implement CEILING and FLOOR in terms of %CEILING and %FLOOR - SBCL Commits
rename %FLOOR to %BIGFLOOR - SBCL Commits

6th

Remove non-ASCII characters in comments - SBCL Commits

8th

better type propagation for MULTIPLE-VALUE-BIND - SBCL Commits
[822658] mv-call optimization issues - Launchpad Bugs
[822712] Wanted: --quit runtime option - Launchpad Bugs

9th

[823014] Wrong type assertion and load-time-value - Launchpad Bugs
LOAD-TIME-VALUE improvements - SBCL Commits
sb-bsd-sockets: less SERVE-EVENT - SBCL Commits
Document further common toplevel options - SBCL Commits
Make test toplevel.sh usable - SBCL Commits
New toplevel options --quit and --non-interactive - SBCL Commits
Tweak os_validate to support running SBCL on recent versions of Wine - SBCL Commits

10th

[823674] Optimize integer truncation by constant rationals - Launchpad Bugs
generate-version.sh fixes - SBCL Commits
[823828] generate-version.sh deficiencies - Launchpad Bugs
sb-posix: in win32 tests, avoid certain hardcoded file names - SBCL Commits
sb-simple-streams: Close files before deleting them on revert - SBCL Commits
sb-simple-streams: In test lp491087, merge the pathname - SBCL Commits

11th

Fix QUERY-FILE-SYSTEM for Windows UNC and device file names - SBCL Commits
[Note] Crowdfunding and SBCL - SBCL Compiler Internals
Declaim sb-di::valid-lisp-pointer-p inline. - SBCL Commits

12th

[824974] DESCRIBE fails on closed-over functions - Launchpad Bugs
allow user-defined STRING synonyms in MAKE-SEQUENCE - SBCL Commits

13th

fix DESCRIBE on compiled closures from EVAL - SBCL Commits
[Caps & Mugs] Some of my CL aliens designs - SBCL Compiler Internals

14th

Various (mostly) SSE x86-64 instruction definition fixes and additions - SBCL Commits
More efficient integer division by multiplication - SBCL Commits
New function: SB!KERNEL:%MULTIPLY-HIGH - SBCL Commits
Handle SIMPLE-TYPE-ERROR when propagating bounds - SBCL Commits
Missing NEWS entry for 4e431db - SBCL Commits
New function: SB-EXT:SPIN-LOOP-HINT - SBCL Commits
[826459] &REST with SAFETY 0: call to undefined function SB-C:%MORE-ARG-VALUES - Launchpad Bugs
Fix automatic &rest; to &more; conversion in unsafe code - SBCL Commits

15th

fix bogus deadlocks from interrupts and GCs - SBCL Commits
Cleanup SSE instruction printers on x86-64 - SBCL Commits
More readable disassembler output for SSE shuffle instructions on x86-64 - SBCL Commits
Clean up some SSE instruction format definitions on x86-64 - SBCL Commits
use WEAKEN-INTEGER-TYPE in ARRAY-IN-BOUNDS-P - SBCL Commits
[826970] type-error during compilation of ARRAY-IN-BOUNDS-P - Launchpad Bugs
[826971] SCHAR, full call to VECTOR-DATA-REF-WITH-OFFSET - Launchpad Bugs

16th

[827076] Type of &rest arguments are not checked - Launchpad Bugs
extend ARRAY-TYPE-UPGRADED-ELEMENT-TYPE to work with member types - SBCL Commits
non-consing NANOSLEEP - SBCL Commits

17th

ignore non-function FTYPEs - SBCL Commits

20th

1.0.51: will be tagged as "sbcl-1.0.51" - SBCL Commits

22nd

update to ASDF 2.017 - SBCL Commits
NEWS for 5 last commits - SBCL Commits
oops, fix recent NANOSLEEP change - SBCL Commits

23rd

[832005] Too-weak alignment restriction for constants in complex arithmetic (x86-64) - Launchpad Bugs
optimize pretty-printing strings and bit-vectors - SBCL Commits
disable unsychronized-hash-table test for now - SBCL Commits
Fix a typo in NANOSLEEP - SBCL Commits
Ensure correct alignment for complex single-float literals - SBCL Commits

24th

Create a dummy test-status.lisp-expr when running shell tests. - SBCL Commits
prettier reporting for SIMPLE-READER-ERRORs - SBCL Commits
better errors for `(foo ,) - SBCL Commits
be more careful about ,@ and ,. - SBCL Commits
test for multiply-interrupted sleeps - SBCL Commits

25th

Allow use of the --core option with embedded core files - SBCL Commits

28th

Optional support for zlib-based in-memory deflate/inflate for core files - SBCL Commits
Optionally mark pages from cores as de-duplicatable - SBCL Commits
Fix the build on some XCode/OS X version combo by forcing CC=gcc - SBCL Commits
Update the library list on x86/darwin as well when zlib is enabled - SBCL Commits

29th

More complete disassembly for XADD and CMPXCHG on x86-64 - SBCL Commits

30th

Small cleanup to DEFINE-BYTE-BASHERS - SBCL Commits
Microoptimization for code size in floating point comparisons on x86-64 - SBCL Commits

31st

Bring OPTIMIZATIONS up to date - SBCL Commits
[838425] sb-concurrency self test failing sometimes: FLOATING-POINT-INVALID-OPERATION - Launchpad Bugs