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Qi Wang b950934916 Enable retain by default on macOS.
High number of mappings result in unusually high fork() cost on macOS.  Retain
fixes the issue, at a small cost of extra VM space reserved.
2022-06-09 11:37:44 -07:00
bin fix some typos 2022-04-25 11:29:00 -07:00
build-aux Update config.{sub,guess} to support support-aarch64-apple-darwin as a target 2021-01-11 14:00:03 -08:00
doc Make the default option of zero realloc match the system allocator. 2022-05-05 17:11:18 -07:00
doc_internal Add a logo to doc_internal. 2020-10-19 15:32:51 -07:00
include Implement malloc_getcpu for amd64 and arm64 macOS 2022-06-08 15:13:55 -07:00
m4 Support C++17 over-aligned allocation 2019-11-22 10:14:16 -08:00
msvc Update visual studio projects 2021-12-15 10:39:17 -08:00
scripts Reoreder TravisCI jobs to optimize CI time 2022-03-29 11:58:27 -07:00
src Implement pvalloc replacement 2022-05-18 17:01:09 -07:00
test Implement pvalloc replacement 2022-05-18 17:01:09 -07:00
.appveyor.yml Appveyor: fix 404 errors. 2020-10-27 15:28:20 -07:00
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autogen.sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
ChangeLog Update ChangeLog for 5.3.0. 2022-05-06 11:24:21 -07:00
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configure.ac Enable retain by default on macOS. 2022-06-09 11:37:44 -07:00
COPYING Update copyright dates. 2019-01-25 13:25:20 -08:00
INSTALL.md Document 'make uninstall' 2022-01-31 14:55:00 -08:00
jemalloc.pc.in Reformat the version number in jemalloc.pc.in. 2018-05-07 20:12:03 -07:00
Makefile.in Revert "Echo installed files via verbose 'install' command" 2022-06-07 12:28:45 -07:00
README Update project URL. 2016-09-12 11:56:24 -07:00
run_tests.sh Introduce scripts to run all possible tests 2017-01-30 17:51:57 -08:00
TUNING.md Update TUNING.md to include the new tcache_max option. 2022-05-04 10:59:40 -07:00

jemalloc is a general purpose malloc(3) implementation that emphasizes
fragmentation avoidance and scalable concurrency support.  jemalloc first came
into use as the FreeBSD libc allocator in 2005, and since then it has found its
way into numerous applications that rely on its predictable behavior.  In 2010
jemalloc development efforts broadened to include developer support features
such as heap profiling and extensive monitoring/tuning hooks.  Modern jemalloc
releases continue to be integrated back into FreeBSD, and therefore versatility
remains critical.  Ongoing development efforts trend toward making jemalloc
among the best allocators for a broad range of demanding applications, and
eliminating/mitigating weaknesses that have practical repercussions for real
world applications.

The COPYING file contains copyright and licensing information.

The INSTALL file contains information on how to configure, build, and install
jemalloc.

The ChangeLog file contains a brief summary of changes for each release.

URL: http://jemalloc.net/