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File volk.changes of Package volk
------------------------------------------------------------------- Mon Feb 26 19:21:24 UTC 2024 - Wojciech Kazubski <wk@ire.pw.edu.pl> - Update to version 3.1.2 Documentation improvements, and automatically generate and publish * docs: Add VOLK doc build to CI * docs: Add upload to GitHub actions * cpu_features: Update hints in README Remove sse2neon with a native NEON implementation * Replace sse2neon with native NEON * Remove loop unrolling * Simplify Spiral-generated code Improve CI pipeline with new runner * flyci: Test CI service with M2 instance * actions: Update GH Actions checkout Auto-format CMake files * cmake: Add .cmake-format.py * cmake: Apply .cmake-format.py Release script fixes * scripts/release: fix multi-concatenation of submodule tars * shellcheck fixes * bash negative exit codes are not portable, let's be positive - Update to version 3.1.1 CI fixes * Allow for rounding error in float-to-int conversions * Allow for rounding error in volk_32fc_s32f_magnitude_16i * Allow for rounding error in float-to-int interleave * Add missing volk_16_byteswap_u_orc to puppet * Fix 64-bit integer testing * Build and test neonv7 protokernels on armv7 kernels * Remove broken sse32 kernels * Fix flaky fm_detect test * Fix flaky mod_range test * Remove unnecessary volatiles from volk_32fc_s32f_magnitude_16i * Remove SSE protokernels written in assembly * Remove inline assembler from volk_32fc_convert_16ic_neon * Use bit shifts in generic and byte_shuffle reverse * Remove disabled SSE4.1 dot product * Fix conv_k7_r2 kernel and puppet * Remove unused argument from renormalize * Align types in ORC function signatures * Uncomment AVX2 implementation * Renormalize in every iteration on AVX2 * Remove extraneous permutations * Compute the minimum over both register lanes * volk_32fc_s32f_atan2_32f: Add NaN tests for avx2 and avx2fma code fixes * Express version information in decimal * Remove __VOLK_VOLATILE * Remove references to simdmath library * cmake: Switch to GNUInstallDirs * fprintf: Remove fprintf statements from volk_malloc * release: Prepare release with updated files * Get the sse2neon.h file to a git submodule to avoid random copies. ------------------------------------------------------------------- Fri Jan 19 10:45:21 UTC 2024 - Jan Engelhardt <jengelh@inai.de> - Update descriptions - Limit fdupes to /usr so it does not accidentally hardlink across mounts. ------------------------------------------------------------------- Tue Dec 5 21:33:20 UTC 2023 - Martin Hauke <mardnh@gmx.de> - Update to version 3.1.0 Build and dependency updates * cmake: Link to cpu_features only in BUILD_INTERFACE. * cmake: Do not install cpu_features with volk. * Use CpuFeatures target. * Use cpu_features on RISC-V platforms. * cpu_features: Update submodule pointer. * Add UBSAN to ASAN builds. New kernel API * Use pointers to pass in s32fc arguments. * The old API is deprecated but will be available for the foreseeable future. Updated kernels * Remove unused ORC code. * Prefer NEON kernels over ORC. * Require all kernels to have a generic implementation. * Remove redundant a_generic kernels. * Remove ORC kernels that use sqrtf. * reverse: Rename dword_shuffle to generic. * volk_32f_s32f_convert_8i: code style * volk_32fc_x2_divide_32fc: add documentation about numerical accuracy. * kernel: Refactor 32f_s32f_multiply_32f kernel. * kernel: Refactor 32f_x2_subtract_32f kernel. * convert 32f->32i: fix compiler warnings about loss of int precision. * 64u_ byteswape: remove buggy Neonv8 protokernel. * 64u_ byteswape: remove buggy Neon protokernel. * Remove broken volk_16i_max_star_16i_neon protokernel. * Fix truncate-toward-zero distortion. * Fix encodepolar documentation. New kernels * add volk_32f_s32f_x2_convert_8u kernel. * Fix documentation for the clamp kernel. * added new kernel: volk_32f_s32f_x2_clamp. * new kernels for atan2. * Add 32f_s32f_multiply_32f RISC-V manually optimized assembly. * Add .size to volk_32f_s32f_multiply_32f_sifive_u74. * Add volk_32fc_x2_dot_prod_32fc_sifive_u74. ------------------------------------------------------------------- Sat Jan 14 17:55:44 UTC 2023 - Martin Hauke <mardnh@gmx.de> - Update to version 3.0.0 * License switch to LGPLv3+ * Fix build for 32 bit arm with neon * Add experimental support for MIPS and RISC-V ------------------------------------------------------------------- Mon Sep 5 17:48:54 UTC 2022 - Wojciech Kazubski <wk@ire.pw.edu.pl> - Update to version 2.5.2 CI * Update all test jobs to more recent actions volk_8u_x4_conv_k7_r2_8u * Add NEON implementation neonspiral via sse2neon.h Fixes * Fix out-of-bounds reads * Fix broken neon kernels * Fix float to int conversion CMake * Suppress superfluous warning * Fix Python install path calculation and documentation cpu_features * Update submodule pointer VOLK 3.0 release preparations * Use SPDX license identifiers everywhere * Re-arrange files in top-level folder * Update Doxygen and all Doxygen related tasks into docs ------------------------------------------------------------------- Sat Feb 12 12:59:47 UTC 2022 - Wojciech Kazubski <wk@ire.pw.edu.pl> - Update to version 2.5.1 Kernels * Fixup underperforming GENERIC kernel for volk_8u_x4_conv_k7_r2_8u * volk_32fc_x2_conjugate_dot_prod_32fc: New generic implementation * Add volk_32f(c)_index_min_16/32u * Fix volk_32fc_index_min_32u_neon * Fix volk_32fc_index_min_32u_neon Misc * Fix volk_malloc alignment bug * qa: Remove repeating tests * python: Switch to sysconfig module * deprecate: Add attribute deprecated * deprecate: Exclude warnings on Windows * docs: Update docs * Add the list of contributors agreeing to LGPL licensing * Add a script to count the lines that are pending resubmission * Testing: Add test for LGPL licensing * Update CODE_OF_CONDUCT file Boost * boost: Remove boost dependency * c++: Require C++17 for std::filesystem cpu_features * cpu_features: Update submodule pointer * cpu_features: Make cpu_features submodule optional Zenodo * zenodo: Add metadata file * zenodo: Re-organize .zenodo.json - Patch volk-fix-cpu_features-compilation-error.patch removed (not needed ------------------------------------------------------------------- Thu Jul 22 20:11:16 UTC 2021 - Wojciech Kazubski <wk@ire.pw.edu.pl> - fixed build for s390x (no cpu_features) ------------------------------------------------------------------- Sat Jun 5 12:00:12 UTC 2021 - Martin Hauke <mardnh@gmx.de> - Update to version 2.5.0 Kernels * volk_32f_stddev_and_mean_32f_x2: implemented Young and Cramer's algorithm * volk_32fc_accumulator_s32fc: Add new kernel * volk_16ic_x2_dot_prod_16ic_u_avx2: Fix Typo, was _axv2. * Remove _mm256_zeroupper() calls * Enforce consistent function prototypes * 32fc_index_max: Improve speed of AVX2 version * conv_k7_r2: Disable broken AVX2 code * improve volk_8i_s32f_convert_32f for ARM NEON * Calculate cos in AVX512F * Calculate sin using AVX512F Fixes: * Fix segmentation fault when using GCC 8 * Fix python version detection * cmake: Check that 'distutils' is available * c11: Remove pre-C11 preprocessor instructions ------------------------------------------------------------------- Thu Dec 17 21:06:38 UTC 2020 - Martin Hauke <mardnh@gmx.de> - Update to version 2.4.1 Build * cpu_features CMake option * Add cpu_features to static library build. * Use static liborc-0.4 library for static library build. * cmake: Detect if cpu_features submodule is present. Install * Check for lib64 versus lib and set LIB_SUFFIX accordingly. - Switch back to the release github tarballs - Verify source signature ------------------------------------------------------------------- Mon Nov 30 11:31:35 UTC 2020 - Martin Hauke <mardnh@gmx.de> - Update to version 2.4.0 Documentation * Update README to be more verbose and to improve usefulness. CMake * Enable to not install volk_modtool. * Remove "find_package_handle_standard_args" warning. cpu_features * Use cpu_features v0.6.0 as a private submodule to detect available CPU features. * Fix incorrect feature detection for newer AVX versions. * Circumvent platform specific feature detection. * Enable more architecture specific kernels on more platforms. Kernels * Disable slow and broken SSE4.1 kernel in volk_32fc_x2_dot_prod_32fc. * Adjust min/max for 32f_s32f_convert_8i kernel * Use INT8_* instead of CHAR_* - Upstream tarball does not have the cpu_features included so use a service file to generate the tarball. - Add patch: * volk-fix-cpu_features-compilation-error.patch ------------------------------------------------------------------- Sat May 9 12:09:27 UTC 2020 - Martin Hauke <mardnh@gmx.de> - Update to version 2.3.0 * Better reproducible builds * CMake improvements + ORC is removed from the public interface where it was never supposed to be. + CMake fixes for better usability * Enforce C/C++ coding style via clang-format * Kernel fixes + Add puppet for `power_spectral_density` kernel + Treat the `mod_range` puppet as a puppet for correct use with `volk_profile` + Fix `index_max` kernels + Fix `rotator`. We hope that we finally found the root cause of the issue. * Kernel optimizations + Updated log10 calcs to use faster log2 approach + Optimize `complexmultiplyconjugate` * New kernels + accurate exp kernel is finally merged after years + Add 32f_s32f_add_32f kernel to perform vector + scalar float operation ------------------------------------------------------------------- Wed Feb 26 19:47:28 UTC 2020 - Martin Hauke <mardnh@gmx.de> - Update to version 2.2.1 Changes * Fix loop bound in AVX rotator * Fix out-of-bounds read in AVX2 square dist kernel * Fix length checks in AVX2 index max kernels * includes: rearrange attributes to simplify macros Whitespace * kernels: fix usage in header comments - Update to version 2.2.0 Highlights * Dropped Python 2 build support + Removed Python six module dependency * Use C11 aligned_alloc whenever possible * Add VOLK version in volk_version.h (included in volk.h) * Improved CMake code * Improved code with lots of refactoring and performance tweaks ------------------------------------------------------------------- Sun Dec 22 14:26:11 UTC 2019 - Martin Hauke <mardnh@gmx.de> - Update to version 2.1.0 * The AVX FMA rotator bug is fixed * VOLK offers `volk::vector<>` for C++ to follow RAII * Move towards modern dependencies - CMake 3.8 - Prefer Python3 - We will drop Python2 support in a future release! - Use C++17 `std::filesystem` - This enables VOLK to be built without Boost if available! * more stable CI * lots of bugfixes * more optimized kernels, especially more NEON versions ------------------------------------------------------------------- Thu Sep 12 13:28:15 UTC 2019 - Stefan Brüns <stefan.bruens@rwth-aachen.de> - First version of standalone VOLK package, version 2.0.0
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