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Kevin Svetlitski 5711dc31d8 Only enable -Wstrict-prototypes in CI to unbreak feature detection 
Adding `-Wstrict-prototypes` to the default `CFLAGS` in PR #2473 had the
non-obvious side-effect of breaking configure-time feature detection,
because the [test-program `autoconf` generates for feature
detection](https://www.gnu.org/software/autoconf/manual/autoconf-2.67/html_node/Generating-Sources.html#:~:text=main%20())
defines `main` as:
```c
int main()
```
Which causes all feature checks to fail, since this triggers
`-Wstrict-prototypes` and the feature checks use `-Werror`.

Resolved by only adding `-Wstrict-prototypes` to
`EXTRA_{CFLAGS,CXXFLAGS}` in CI, since these flags are not used during
feature detection and we control which compiler is used.
2023-07-06 18:03:13 -07:00
.github/workflows Fix downloading LLVM in GitHub Action 2023-06-23 14:30:49 -07:00
bin Remove trailing whitespace 2023-06-23 11:58:18 -07:00
build-aux Remove trailing whitespace 2023-06-23 11:58:18 -07:00
doc Remove duplicated words in documentation 2022-07-11 15:30:16 -07:00
doc_internal update PROFILING_INTERNALS.md 2022-10-03 10:48:29 -07:00
include Make eligible global variables static and/or const 2023-07-06 14:15:12 -07:00
m4 Support C++17 over-aligned allocation 2019-11-22 10:14:16 -08:00
msvc [MSVC] support for Visual Studio 2019 and 2022 2023-02-21 13:39:25 -08:00
scripts Only enable -Wstrict-prototypes in CI to unbreak feature detection 2023-07-06 18:03:13 -07:00
src Make eligible global variables static and/or const 2023-07-06 14:15:12 -07:00
test Make eligible global variables static and/or const 2023-07-06 14:15:12 -07:00
.appveyor.yml Appveyor: fix 404 errors. 2020-10-27 15:28:20 -07:00
.autom4te.cfg Disable autom4te cache. 2014-09-02 17:49:29 -07:00
.cirrus.yml CI update FreeBSD version. 2022-06-28 11:48:23 -07:00
.clang-format Add a .clang-format file. 2020-10-02 14:49:56 -07:00
.gitattributes fix git handling of newlines on windows 2014-05-07 18:48:39 -04:00
.gitignore Add GitHub action which runs static analysis 2023-06-23 11:55:43 -07:00
.travis.yml update travis 2022-07-19 13:23:08 -07:00
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
config.stamp.in Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
configure.ac Only enable -Wstrict-prototypes in CI to unbreak feature detection 2023-07-06 18:03:13 -07:00
COPYING Update copyright dates. 2019-01-25 13:25:20 -08:00
INSTALL.md Add vcpkg installation instructions 2022-09-19 15:15:28 -07:00
jemalloc.pc.in switch to https 2023-03-09 11:44:02 -08:00
Makefile.in Add a test-case for small profiled allocations 2023-07-03 16:19:06 -07:00
README switch to https 2023-03-09 11:44:02 -08:00
run_tests.sh Introduce scripts to run all possible tests 2017-01-30 17:51:57 -08:00
TUNING.md switch to https 2023-03-09 11:44:02 -08:00

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 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: https://jemalloc.net/