mirror of
git://git.code.sf.net/p/sbcl/sbcl
synced 2026-09-10 07:26:40 -04:00
f16af319fa
This replaces the usual hash-table with a new storage representation that is almost always lockfree, and removes all complexity around assigning a unique ID to each finalized object. The ugly hack in cull_weak_hash_table_bucket() is no more. As the benchmark shows, with 4 threads we can create finalizers about 3x faster at the cost of about 1.5x more memory. Fixes lp#1998064 where finalizers are concerned, but if the bug exists more generally, this doesn't do anything for it. |
||
|---|---|---|
| .github/workflows | ||
| benchmarks | ||
| contrib | ||
| crossbuild-runner | ||
| doc | ||
| src | ||
| tests | ||
| tlsf-bsd | ||
| tools-for-build | ||
| .cirrus.yml | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| binary-distribution.sh | ||
| BUGS | ||
| build-comparison.sh | ||
| clean.sh | ||
| cload-xc.lisp | ||
| COPYING | ||
| CREDITS | ||
| cross-make.sh | ||
| distclean.sh | ||
| find-gnumake.sh | ||
| float-math.lisp-expr | ||
| freeze.sh | ||
| generate-version.sh | ||
| HACKING | ||
| html-distribution.sh | ||
| INSTALL | ||
| install.sh | ||
| load-xc.lisp | ||
| loader.lisp | ||
| make-all-targets.sh | ||
| make-c-runtime.sh | ||
| make-config.sh | ||
| make-genesis-2.lisp | ||
| make-genesis-2.sh | ||
| make-host-1.lisp | ||
| make-host-1.sh | ||
| make-host-2.lisp | ||
| make-host-2.sh | ||
| make-shared-library.sh | ||
| make-target-1.sh | ||
| make-target-2-load.lisp | ||
| make-target-2.sh | ||
| make-target-contrib.sh | ||
| make-windows-installer.sh | ||
| make.sh | ||
| NEWS | ||
| OPTIMIZATIONS | ||
| PRINCIPLES | ||
| pubring.pgp | ||
| README | ||
| release.sh | ||
| run-sbcl.sh | ||
| sbcl-pwd.sh | ||
| slam.sh | ||
| source-distribution.sh | ||
| tagify.sh | ||
| TLA | ||
| TODO | ||
| verify-header-parsing.sh | ||
| wc.sh | ||
GENERAL INFORMATION Welcome to SBCL. If you'd like to install or build the system, see the "INSTALL" file. To find out more about who created the system, see the "CREDITS" file. If you'd like information about the legalities of copying the system, see the "COPYING" file. If you'd like more information about using the system, see the man page, "sbcl.1", or the user manual in the "doc/manual" subdirectory of the distribution. (The user manual is maintained as Texinfo in the source distribution; HTML version is available for download, and "INSTALL" describes how to build the Texinfo version in HTML and PDF.) The system is a work in progress. See the "TODO" file in the source distribution for some highlights. The "BUGS" file lists current known bugs. If you'd like to make suggestions, report a bug, or help to improve the system, please send mail to one of the mailing lists: sbcl-help@lists.sourceforge.net sbcl-devel@lists.sourceforge.net Note that as a spam reduction measure you must subscribe to the lists before you can post. The "HACKING" file has more details regarding hacking on and contributing to SBCL. SYSTEM-SPECIFIC HINTS for OpenBSD 6.0 and newer: SBCL must be built and run from a filesystem with the "wxallowed" mount option, such as /usr/local in the default install.