Martin Kroeker
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| OpenBLAS ChangeLog | OpenBLAS ChangeLog | ||||
| ==================================================================== | |||||
| Version 0.3.13 | |||||
| 12-Dec-2020 | |||||
| common: | |||||
| * Added a generic bfloat16 SBGEMV kernel | |||||
| * Fixed a potentially severe memory leak after fork in OpenMP builds | |||||
| that was introduces in 0.3.12 | |||||
| * Added detection of the Fujitsu Fortran compiler | |||||
| * Added detection of the (e)gfortran compiler on OpenBSD | |||||
| * Added support for overriding the default name of the library independently | |||||
| from symbol suffixing in the gmake builds (already supported in cmake) | |||||
| RISCV: | |||||
| * Added a RISC V port optimized for C910V | |||||
| POWER: | |||||
| * Added optimized POWER10 kernels for SAXPY, CAXPY, SDOT, DDOT and DGEMV_N | |||||
| * Improved DGEMM performance on POWER10 | |||||
| * Improved STRSM and DTRSM performance on POWER9 and POWER10 | |||||
| * Fixed segmemtation faults in DYNAMIC_ARCH builds | |||||
| * Fixed compilation with the PGI compiler | |||||
| x86: | |||||
| * Fixed compilation of kernels that require SSE2 intrinsics since 0.3.12 | |||||
| x86_64: | |||||
| * Added an optimized bfloat16 SBGEMV kernel for SkylakeX and Cooperlake | |||||
| * Improved the performance of SASUM and DASUM kernels through parallelization | |||||
| * Improved the performance of SROT and DROT kernels | |||||
| * Improved the performance of multithreaded xSYRK | |||||
| * Fixed OpenMP builds that use the LLVM Clang compiler together with GNU gfortran | |||||
| (where linking of both the LLVM libomp and GNU libgomp could lead to lockups or | |||||
| wrong results) | |||||
| * Fixed miscompilations by old gcc 4.6 | |||||
| * Fixed misdetection of AVX2 capability in some Sandybridge cpus | |||||
| * Fixed lockups in builds combining DYNAMIC_ARCH with TARGET=GENERIC on OpenBSD | |||||
| ARM64: | |||||
| * Fixed segmemtation faults in DYNAMIC_ARCH builds | |||||
| MIPS: | |||||
| * Improved kernels for Loongson 3R3 ("3A") and 3R4 ("3B") models, including MSA | |||||
| * Fixed bugs in the MSA kernels for CGEMM, CTRMM, CGEMV and ZGEMV | |||||
| * Added handling of zero increments in the MSA kernels for SSWAP and DSWAP | |||||
| * Added DYNAMIC_ARCH support for MIPS64 (currently Loongson3R3/3R4 only) | |||||
| SPARC: | |||||
| * Fixed building 32 and 64 bit SPARC kernels with the SolarisStudio compilers | |||||
| ==================================================================== | ==================================================================== | ||||
| Version 0.3.12 | Version 0.3.12 | ||||
| 24-Oct-2020 | 24-Oct-2020 | ||||