Commit Graph

2413 Commits

Author SHA1 Message Date
Daniel Lemire fbb46b99e2 Fixes and verifies issue 1878. (#1880)
* Fixes and verifies issue 1878.

* Changing how NULL is handled.

* Different design.
2022-08-08 22:00:38 -04:00
Daniel Lemire 933c2ebeac Preparing release v2.2.2 2022-07-28 21:46:45 -04:00
Daniel Lemire db3e813aa6 Verifying and fixing issue 1876 (#1877)
* Verifying and fixing issue 1876

* Typo
2022-07-28 21:45:54 -04:00
Daniel Lemire 9c95a48fe6 cleaning on-demand benchmarks (#1875)
* Setting RapidJSON and yyjson to their latest version.

* Let us stop dumping all of the benchmarks (it is confusing) on screen.
2022-07-28 20:28:29 -04:00
Daniel Lemire cb20f7e7df Update CONTRIBUTING.md 2022-07-20 09:46:52 -04:00
Dirk Stolle 18b9168eec remove empty if block (#1873)
I guess it will be thrown away by the compiler's optimizer
anyway, but there is no need to keep this in the code.
2022-07-19 20:36:51 -04:00
Daniel Lemire 241ce7304c New version. v2.2.1 2022-07-19 16:47:06 -04:00
Daniel Lemire 5dbe96da96 We change slightly on development checks are enabled. (#1869)
* We change slightly on development checks are enabled.

* Removing garbagy code.
2022-07-19 16:40:02 -04:00
Daniel Lemire 40b397a3d4 Fixing issue 1870 (#1871) 2022-07-19 15:17:12 -04:00
strager 5510089d45 Improve build times for debug builds (#1859)
* Rename simdjson_really_inline -> simdjson_inline

I want to change the simdjson_really_inline macro to sometimes not force
inlining. After that upcoming change, the name simdjson_really_inline
will no longer makes sense.

Rename simdjson_really_inline to simdjson_inline. This patch should not
change semantics; simdjson_inline still forces inlining as before.

Some functions still need to be really inlined for ABI reasons.
(GCC's -Wpsabi complains otherwise.) Leave those functions marked as
simdjson_really_inline.

* Improve build times for debug builds

simdjson_inline is used for most simdjson functions. It forces inlining.
In unoptimized/debug builds, this can lead to a lot of machine code
being generated (especially with Address Sanitizer), causing slow
compilation.

Change simdjson_inline to force inlining only for optimized builds.

Sometimes, the programmer might want a slightly-optimized build and want
fast compilation (e.g. GCC's -Og mode). Allow simdjson users to define
the simdjson_inline macro themselves (e.g. on the command line:
-Dsimdjson_inline=inline) in cases where the default behavior is
undesired.

This patch reduced build times by over 75% for ondemand_object_tests.cpp
with GCC 9.4.0 and CMAKE_BUILD_TYPE=Debug on my AMD 5950X:

Before: 6.885 6.683 6.971 6.957 6.949 seconds (5 samples)
After:  1.492 1.551 1.494 1.490 1.531 seconds (5 samples)
2022-07-19 15:14:33 -04:00
Daniel Lemire 62a57907a7 Adding DOM benchmark to msgpack (#1866)
* We need simdjson dom for the json2msgpack benchmark

* Minor tweaking.
2022-07-14 13:47:10 -04:00
Daniel Lemire becbe99e81 Update README.md 2022-07-14 09:45:04 -04:00
Daniel Lemire bd3d67e889 Documenting a specific use case where you need a value if and only if it is another key is not present (#1865)
* Documenting a specific use case.

* Adding more comments and documentation.
2022-07-09 10:54:28 -04:00
Dirk Stolle a89d57d0d4 update dependency nlohmann/json for benchmarks to current version 3.10.5 (#1862) 2022-07-08 12:32:05 -04:00
Dirk Stolle e04d400c64 update jsoncpp to version 1.9.5 (#1863) 2022-07-08 12:31:43 -04:00
Daniel Lemire 1075e8609c Updating single header, prior to release. v2.2.0 2022-07-04 21:55:09 -04:00
Daniel Lemire 3fde8a4eac New release candidate (#1856)
* Patch for possible AVX-512 overflow.

* Updating the test for new padding.

* Preparing new version.

* replace binary integer literals with hex literals for C++11 compatibility (#1855)

Binary integer literals are a C++14 feature, so those are not supported
in C++11 and should be replaced by hexadecimal literals instead.

Fixes #1854.

Co-authored-by: Dirk Stolle <striezel-dev@web.de>
2022-07-04 21:54:19 -04:00
Daniel Lemire 62bdb9a2f7 [noci] update users 2022-07-02 21:44:48 -04:00
Daniel Lemire 2fbacb0058 New version v2.1.0 2022-06-30 11:49:26 -04:00
Daniel Lemire 509066f06a adding msgpack benchmarks (#1853) 2022-06-30 10:29:50 -04:00
Daniel Lemire 070f0b26a3 Removing dead code. (#1852) 2022-06-25 00:11:31 -04:00
Daniel Lemire 1a195623a5 Improve string performance in ondemand by making the string processing runtime dispatched. (#1849)
* This should improve string performance in ondemand by making the string processing runtime dispatched.
2022-06-24 09:57:16 -04:00
Dirk Stolle 5f7a56e7f1 add SIMDJSON_IMPLEMENTATION_ICELAKE to implementation-selection.md (#1848) 2022-06-22 13:09:19 -04:00
Daniel Lemire 5e60f0482d Update implementation-selection.md 2022-06-21 21:29:12 -04:00
Daniel Lemire e6c90b8efb Preparing release. v2.0.4 2022-06-15 15:23:03 -04:00
Daniel Lemire 7c450fbb70 Adding clang 13 tests. (#1844) 2022-06-15 15:21:33 -04:00
Daniel Lemire 4e1e002cb0 This verifies and fixes issue 1834. (#1843) 2022-06-15 13:42:04 -04:00
Benson Muite de196dd7a3 [skip ci] Grammar and typo fixes (#1842) 2022-06-14 16:16:39 -04:00
Daniel Lemire 08cb8dd81c Simpler counters. (#1841) 2022-06-07 15:19:51 -04:00
Dirk Stolle 57d54792ba update actions/cache + actions/checkout in GitHub Actions to v3 (#1839) 2022-06-06 08:51:50 -04:00
Dirk Stolle 79879802f9 run tests with GCC 8, too (#1837) 2022-06-03 20:52:07 -04:00
Daniel Lemire fbe955e9a4 gcc12 without warnings. (#1836) 2022-06-02 22:53:39 -04:00
Daniel Lemire a49ac04046 Version 2.0.3 v2.0.3 2022-06-02 13:57:46 -04:00
Daniel Lemire 49c7654a70 We will be enabling AVX-512 under Visual Studio 2019 by default. (#1833) 2022-06-02 13:56:20 -04:00
Daniel Lemire 3e777c1759 This is a release candidate for issue 1831. (#1832)
Patch for GCC 8.
v2.0.2
2022-06-02 09:19:30 -04:00
Daniel Lemire a410c723c8 Patch release. v2.0.1 2022-05-26 16:25:57 -04:00
Daniel Lemire f91a1ae07e Let us time minify and make sure AVX-512 is used by default. (#1830)
* Let us time minify
* Making AVX-512 available by default.
* Silencing some maybe-uninitialized warning under GCC (warning appears in the standard library).
* Making the Python amalgamation script a bit more Windows friendly.
* We do not try to silence -Wmaybe-uninitialized under clang.
2022-05-26 16:15:49 -04:00
Daniel Lemire c3954b1fb8 Update README.md 2022-05-25 17:25:01 -04:00
Daniel Lemire ce74ece545 Preparing release. v2.0.0 2022-05-25 11:43:06 -04:00
Daniel Lemire dd4dce848e Update CONTRIBUTORS 2022-05-25 11:24:40 -04:00
Daniel Lemire e8f370b085 Basic AVX-512 implementation (icelake or better) (#1813)
* Add cascadelake implementation, which use AVX512 Intrinsics to optimize performance(#1811)

Co-authored-by: mellonyou <fangzheng.zhang@intel.com>
Co-authored-by: wanweiqiangintel <weiqiang.wan@intel.com>
2022-05-25 11:14:02 -04:00
Daniel Lemire 645033a8c8 This runs the streaming amazon benchmarks in two modes: threaded and (#1828)
unthreaded. In the large case, we find that the threaded scenario with
ondemand has a 40% speed benefit over the unthreaded scenario.
2022-05-24 17:06:54 -04:00
Daniel Lemire 3b5ceeb80d Making the python script more robust. (#1827) 2022-05-20 13:32:15 -04:00
Dirk Stolle 82433a67f9 fix a few typos (#1829) 2022-05-20 13:31:30 -04:00
Daniel Lemire 8c1bfe782b Adds 'current_depth()'. (#1824) v1.1.0 2022-05-17 18:06:42 -04:00
Daniel Lemire 730939f01c Better documentation regarding the direct get_number_type() method. (#1821) 2022-05-13 15:31:09 -04:00
Daniel Lemire b169dc2ea7 Fixing get_number_type() (#1819) 2022-05-12 12:15:38 -04:00
Andrea Pappacoda 1aa1d537fe docs(basics): ondemand::element -> ::document (#1810)
simdjson::ondemand::element doesn't exist
2022-05-05 14:55:22 -04:00
Richard Ebeling c122462278 [skip ci] Fix accidental pastes in doc/basics.md (#1809)
Co-authored-by: Richard Ebeling <He3lixxx@users.noreply.github.com>
2022-05-02 08:13:55 -04:00
Daniel Lemire b6b338bea9 This simplifies the build somewhat by always including developer-options.cmake (#1806) 2022-04-27 12:51:04 -04:00