Update Changelog.txt for 0.3.13
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
24-Oct-2020
