github_mirrors/vectorscan
3
0
Fork 1
mirror of https://github.com/VectorCamp/vectorscan.git synced 2025-07-27 03:21:30 +03:00
Code Issues Packages Projects Releases Wiki Activity

Feature/prepare 5.4.12 (#340)

Browse Source 
* Add entry for Changelog
* Add new contributors
* Bump library version
This commit is contained in:
Konstantinos Margaritis 2025-07-22 14:04:53 +03:00 committed by GitHub
parent 5515fbbd48
commit 22b76d11a7
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
3 changed files with 47 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
CHANGELOG-vectorscan.md
View File

@ -2,6 +2,39 @@
This is a list of notable changes to Vectorscan, in reverse chronological order. For Hyperscan Changelog, check CHANGELOG.md
## [5.4.12] 2025-07-21
Multiple changes since last release, this will be the last 100% ABI and API compatible with Hyperscan release.
Next versions will include major refactors and API extensions, it will be mostly backwards compatible however.
Without particular order, platform support is now:
* Linux (x86, Arm, Power)
* FreeBSD 14 (x86, Arm, Power)
* MacOS 14+ (x86, Arm)
In total more than 200 configurations in the CI are tested for every PR.
Other features:
- Fat Runtime supported for Arm as well (ASIMD/SVE/SVE2).
- Initial implementations for Arm SVE/SVE2 algorithms added, thanks to Yoan Picchi from Arm.
- SIMDe support added, used as an alternative backend for existing platforms, but mostly interesting for allowing Vectorscan to build in new platforms without a supported SIMD engine.
- Various speedups and optimizations.
- Cppcheck and clang-tidy fixes throughout the code, both have been added to CI for multiple configurations, but only cppcheck triggers a build failure for now.
Various bugfixes, most important listed:
- Speed up truffle with 256b TBL instructions (#290)
- Fix Clang Tidy warnings (#295)
- Clang 17+ is more restrictive on rebind<T> on MacOS/Boost, remove warning (#332)
- partial_load_u64 will fail if buf == NULL/c_len == 0 (#331)
- Bugfix/fix avx512vbmi regressions (#335)
- fix missing hs_version.h header (closes #198)
- hs_valid_platform: Fix check for SSE4.2 (#310)
- Fixed out of bounds read in AVX512VBMI version of fdr_exec_fat_teddy … (#333)
- Fix noodle SVE2 off by one bug (#313)
- Make vectorscan accept \0 starting pattern (#312)
- Fix 5.4.11's config step regression (#327)
- Fix double shufti's vector end false positive (#325)
## [5.4.11] 2023-11-19
- Refactor CMake build system to be much more modular.

2
CMakeLists.txt
View File

@ -4,7 +4,7 @@ project (vectorscan C CXX)
set (HS_MAJOR_VERSION 5)
set (HS_MINOR_VERSION 4)
set (HS_PATCH_VERSION 11)
set (HS_PATCH_VERSION 12)
set (HS_VERSION ${HS_MAJOR_VERSION}.${HS_MINOR_VERSION}.${HS_PATCH_VERSION})
string (TIMESTAMP BUILD_DATE "%Y-%m-%d")

15
Contributors-vectorscan.md
View File

@ -1,4 +1,6 @@
394 Konstantinos Margaritis <konstantinos@vectorcamp.gr>
549 Konstantinos Margaritis <konstantinos@vectorcamp.gr>
78 George Economou <george.economou@vectorcamp.gr>
71 George Tsoulkanakis <george.tsoulkanakis@vectorcamp.gr>
59 apostolos <apostolos.tapsas@vectorcamp.gr>
25 Hong, Yang A <yang.a.hong@intel.com>
19 George Wort <george.wort@arm.com>
@ -6,20 +8,29 @@
7 Danila Kutenin <danilak@google.com>
7 Wang Xiang W <xiang.w.wang@intel.com>
6 Alex Bondarev <abondarev84@gmail.com>
5 Konstantinos Margaritis <konma@vectorcamp.gr>
6 Yoan Picchi <yoan.picchi@arm.com>
5 Jeremy Linton <jeremy.linton@arm.com>
3 Duncan Bellamy <dunk@denkimushi.com>
2 Azat Khuzhin <a3at.mail@gmail.com>
2 Jan Henning <jan.thilo.henning@sap.com>
1 BigRedEye <mail@bigredeye.me>
1 Brad Larsen <bradford.larsen@praetorian.com>
1 Chrysovalantis - Michail Liakopoulos <valadis.liakopoulos@vectorcamp.gr>
1 Daniel Kutenin <kutdanila@yandex.ru>
1 Danila Kutenin <kutdanila@yandex.ru>
1 HelixHexagon <60048780+HelixHexagon@users.noreply.github.com>
1 Jingbo Chen <cj@yanhuangdata.com>
1 Liu Zixian <hdu_sdlzx@163.com>
1 Matthias Gliwka <matthias@gliwka.eu>
1 Michael Tremer <michael.tremer@ipfire.org>
1 Mitchell Wasson <miwasson@cisco.com>
1 Piotr Skamruk <piotr.skamruk@gmail.com>
1 Rafał Dowgird <dowgird@gmail.com>
1 Robbie Williamson <robbie.williamson@arm.com>
1 Robert Schulze <robert@clickhouse.com>
1 Walt Stoneburner <wls@wwco.com>
1 Zhu,Wenjun <wenjun.zhu@intel.com>
1 hongyang7 <yang.a.hong@intel.com>
1 ibrkas01arm <ibrahim.kashif@arm.com>
1 jplaisance <jeffplaisance@gmail.com>
1 liquidaty <info@liquidaty.com>