Martin Kroeker
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| OpenBLAS ChangeLog | OpenBLAS ChangeLog | ||||
| ==================================================================== | |||||
| Version 0.3.19 | |||||
| 19-Dec-2021 | |||||
| general: | |||||
| - reverted unsafe TRSV/ZRSV optimizations introduced in 0.3.16 | |||||
| - fixed a potential thread race in the thread buffer reallocation routines | |||||
| that were introduced in 0.3.18 | |||||
| - fixed miscounting of thread pool size on Linux with OMP_PROC_BIND=TRUE | |||||
| - fixed CBLAS interfaces for CSROT/ZSROT and CROTG/ZROTG | |||||
| - made automatic library suffix for CMAKE builds with INTERFACE64 available | |||||
| to CBLAS-only builds | |||||
| x86_64: | |||||
| - DYNAMIC_ARCH builds now fall back to the cpu with most similar capabilities | |||||
| when an unknown CPUID is encountered, instead of defaulting to Prescott | |||||
| - added cpu detection for Intel Alder Lake | |||||
| - added cpu detection for Intel Sapphire Rapids | |||||
| - added an optimized SBGEMM kernel for Sapphire Rapids | |||||
| - fixed DYNAMIC_ARCH builds on OSX with CMAKE | |||||
| - worked around DYNAMIC_ARCH builds made on Sandybridge failing on SkylakeX | |||||
| - fixed missing thread initialization for static builds on Windows/MSVC | |||||
| - fixed an excessive read in ZSYMV | |||||
| POWER: | |||||
| - added support for POWER10 in big-endian mode | |||||
| - added support for building with CMAKE | |||||
| - added optimized SGEMM and DGEMM kernels for small matrix sizes | |||||
| ARMV8: | |||||
| - added basic support and cputype detection for Fujitsu A64FX | |||||
| - added a generic ARMV8SVE target | |||||
| - added SVE-enabled SGEMM and DGEMM kernels for ARMV8SVE and A64FX | |||||
| - added optimized CGEMM and ZGEMM kernels for Cortex A53 and A55 cpus | |||||
| - fixed cpuid detection for Apple M1 and improved performance | |||||
| - improved compiler flag setting in CMAKE builds | |||||
| RISCV64: | |||||
| - fixed improper initialization in CSCAL/ZSCAL for strided access patterns | |||||
| MIPS: | |||||
| - added a GENERIC target for MIPS32 | |||||
| - added support for cross-compiling to MIPS32 on x86_64 using CMAKE | |||||
| MIPS64: | |||||
| - fixed misdetection of MSA capability | |||||
| ==================================================================== | ==================================================================== | ||||
| Version 0.3.18 | Version 0.3.18 | ||||
| 02-Oct-2021 | 02-Oct-2021 | ||||