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Mike Hommey 1a3eafd1b0 Check for __builtin_ffsl before ffsl. 
When building with -O0, GCC doesn't use builtins for ffs and ffsl calls,
and uses library function calls instead. But the Android NDK doesn't have
those functions exported from any library, leading to build failure.
However, using __builtin_ffs* uses the builtin inlines.
2014-06-03 21:05:01 -07:00
bin Simplify backtracing. 2014-04-22 20:55:09 -07:00
doc Minor doc edit. 2014-05-15 22:46:24 -07:00
include Add check for madvise(2) to configure.ac. 2014-06-03 09:32:49 -07:00
src Add check for madvise(2) to configure.ac. 2014-06-03 09:32:49 -07:00
test Fix thd_join on win64 2014-06-01 20:50:24 -07:00
.gitattributes fix git handling of newlines on windows 2014-05-07 18:48:39 -04:00
.gitignore Fix name mangling for stress tests. 2014-01-16 17:38:01 -08:00
autogen.sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
ChangeLog Update ChangeLog for 3.6.0. 2014-03-31 09:23:10 -07:00
config.guess Update autoconf support files. 2013-10-28 12:44:16 -07:00
config.stamp.in Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
config.sub Update autoconf support files. 2013-10-28 12:44:16 -07:00
configure.ac Check for __builtin_ffsl before ffsl. 2014-06-03 21:05:01 -07:00
COPYING Update copyrights. 2014-01-22 11:09:04 -08:00
coverage.sh Add test code coverage analysis. 2013-12-06 18:50:51 -08:00
INSTALL Refactor huge allocation to be managed by arenas. 2014-05-15 22:36:41 -07:00
install-sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
Makefile.in Add missing $(EXE) to filter TESTS_UNIT_AUX_OBJS 2014-05-27 15:13:35 -07:00
README Update README. 2013-10-20 19:38:19 -07:00

README 

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, Valgrind integration, 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://www.canonware.com/jemalloc/