forked from pool/primesieve
c1285badbe
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/primesieve?expand=0&rev=114
170 lines
6.6 KiB
Plaintext
170 lines
6.6 KiB
Plaintext
-------------------------------------------------------------------
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Sat May 17 08:59:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.9
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- CMakeLists.txt: Speed up build by removing compile dependencies
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- Move private header files from /include to /src
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- src/CMakeLists.txt: Update for private header files in /src
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- test/CMakeLists.txt: Update for private header files in /src
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- Vector.hpp: Get rid of std::is_trivial which is deprecated in C++26
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-------------------------------------------------------------------
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Mon Apr 14 06:30:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.8
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- Vectorize primesieve::iterator.prev_prime() using AVX512
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- api.cpp: Tune sieve array size
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- PreSieve.cpp: Simplify SIMD code
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- PreSieve_default.hpp: New algorithm that is also fast using -Os and -O2
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- PreSieve_arm_neon.hpp: New file, contains ARM NEON algorithm
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- PreSieve_arm_sve.hpp: New file, contains ARM SVE algorithm
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- PreSieve_x86_avx512.hpp: New file, contains AVX512 algorithm
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- PreSieve_x86_sse2.hpp: New file, contains SSE2 algorithm
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- ci/benchmark.yaml: Add CI test to detect performance regressions
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- README.md: Fix Markdown math formula
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- README.md: Add stress testing section
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- C_API.md: Fix Markdown math formula
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- CPP_API.md: Fix Markdown math formula
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-------------------------------------------------------------------
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Sun Mar 02 13:20:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.7
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- multiarch_sve_arm.cmake: Improve ARM SVE detection
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- src/arch/arm/sve.cpp: Detect ARM SVE on Linux and Windows
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- EratBig.cpp: Simplify bucket handling
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- Erat.cpp: Tune sieve size using FACTOR_SIEVESIZE
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-------------------------------------------------------------------
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Sun Nov 17 14:30:00 UTC 2024 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.6
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- Add AVX512 and ARM SVE pre-sieving
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-------------------------------------------------------------------
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Sat Oct 26 07:15:00 UTC 2024 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.5
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- Improve thread load balancing for large number of CPU cores
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-------------------------------------------------------------------
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Thu Aug 01 15:50:00 UTC 2024 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.4
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- Move x86 CPUID code from cpuid.hpp to src/x86/cpuid.cpp
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- multiarch_x86_popcnt.cmake: Detect x86 POPCNT support
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- CMakeLists.txt: Use CMake list for all compile time definitions
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- CMakeLists.txt: Use CMake list for all link libraries
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-------------------------------------------------------------------
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Wed Apr 17 14:55:00 UTC 2024 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.3
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- Add runtime POPCNT detection using CPUID for x86 CPUs
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- Improve GCC/Clang multiarch preprocessor logic
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- CMakeLists.txt: Remove POPCNT/BMI check for x86 CPUs
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-------------------------------------------------------------------
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Tue Mar 12 09:50:00 UTC 2024 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.1
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- CMakeLists.txt: Fix undefined reference to pthread_create
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- Fix -ffast-math failure of --test option
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- Fix musl libc issue in unit tests
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- Improve status output
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-------------------------------------------------------------------
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Mon Feb 19 15:05:00 UTC 2024 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-12.0
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- New -S and --stress-test[=MODE] command-line options.
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- New --timeout=SECS option for stress testing.
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- New -R && --RiemannR command line options.
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- New --RiemannR-inverse command line option.
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- Faster Riemann R function implementation.
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- Improve command-line option handling.
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-------------------------------------------------------------------
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Thu Jan 11 17:30:00 UTC 2024 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-11.2
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- Fix CMake libatomic detection
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- Improved nth prime algorithm
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- Fix off by 1 error in OpenMP example in C_API.md
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- Fix off by 1 error in OpenMP example in CPP_API.md
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-------------------------------------------------------------------
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Sat May 13 08:05:00 UTC 2023 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-11.1
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- Vectorized pre-sieving algorithm using x64 SSE2 and ARM NEON
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- Added POPCNT algorithm for x64 & AArch64
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- Fix -Wstrict-prototypes warnings
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-------------------------------------------------------------------
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Wed Dec 07 10:40:00 UTC 2022 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-11.0
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- primesieve version now match libprimesieve version (.so version)
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- Added new primesieve::iterator::jump_to() method (C++ API)
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- Added new primesieve_jump_to() function (C API)
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- Mark primesieve_skipto() as deprecated
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- Fix use after free in primesieve::iterator::clear()
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- Fix use after free in primesieve_iterator_clear()
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- Fix potential memory leak in malloc_vector.hpp
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-------------------------------------------------------------------
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Thu July 07 09:00:00 UTC 2022 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-8.0
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- Added multiarch support (POPCNT, BMI2, AVX512) for x64 CPUs
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- Generating an array (or vector) of primes is up to 20% faster
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- Main CMakeLists.txt has been split up into multiple modules
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- Improved documentation of C & C++ APIs
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-------------------------------------------------------------------
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Tue May 03 11:25:00 UTC 2022 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-7.9
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- Reduced memory usage and faster initialization
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- Reduced branch mispredictions by up to 30%
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- Improved nth prime approximation
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- Increase max sieve array size to 8 KiB
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-------------------------------------------------------------------
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Sun Jan 30 12:08:00 UTC 2022 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-7.8
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- Improved pre-sieving, up to 10% speedup
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- Improved primesieve::iterator, up to 15% speedup
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- C++ refactoring: get rid of using namespace std
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-------------------------------------------------------------------
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Tue Dec 7 15:57:00 UTC 2021 - Kim Walisch <kim.walisch@gmail.com>
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- Fix issues with big.LITTLE CPUs e.g. Intel Alder Lake
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- Improved C API error messages
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- Improved C/C++ API documentation
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-------------------------------------------------------------------
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Fri Jan 8 15:00:02 UTC 2021 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-7.6
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-------------------------------------------------------------------
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Mon Jan 6 10:39:00 UTC 2020 - Kim Walisch <kim.walisch@gmail.com>
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- Update to primesieve-7.5
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-------------------------------------------------------------------
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Wed May 1 11:15:40 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
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- Trim subjective parts from description.
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-------------------------------------------------------------------
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Tue Apr 30 15:23:14 UTC 2019 - Kim Walisch <kim.walisch@gmail.com>
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- Fix review issues
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- Fix rpmlint warnings
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- Convert Fedora spec file to openSUSE format
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