Martin Kroeker
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5 years ago
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Changelog.txt
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| @@ -1,9 +1,36 @@ | |||||
| OpenBLAS ChangeLog | OpenBLAS ChangeLog | ||||
| ==================================================================== | |||||
| Version 0.3.12 | |||||
| 24-Oct-2020 | |||||
| common: | |||||
| * Fixed missibg LAPACK functions (inadvertently dropped during | |||||
| the build system restructuring) | |||||
| * Fixed argument conversion macro in LAPACKE_zgesvdq (LAPACK #458) | |||||
| POWER: | |||||
| * Added optimized SCOPY/CCOPY kernels for POWER10 | |||||
| * Increased and unified the default size of the GEMM BUFFER | |||||
| * Fixed building for POWER1ß in DYNAMIC_ARCH mode | |||||
| * POWER10 compatibility test now checks binutils version as well | |||||
| * Cleaned up compiler warnings | |||||
| x86_64: | |||||
| * corrected compiler version checks for AVX2 compatibility | |||||
| * added compiler option -mavx2 for building with flang | |||||
| * fixed direct SGEMM pathway for small matrix sizes (broken by | |||||
| the code refactoring in 0.3.11) | |||||
| * fixed unhandled partial register clobbers in several kernels | |||||
| for AXPY,DOT,GEMV_N and GEMV_T flagged by gcc10 tree-vectorizer | |||||
| ARMV8: | |||||
| * improved Apple Vortex support to include cross-compiling | |||||
| ==================================================================== | ==================================================================== | ||||
| Version 0.3.11 | Version 0.3.11 | ||||
| 17-Oct-2020 | 17-Oct-2020 | ||||
| common: | |||||
| common: | |||||
| * API change: | * API change: | ||||
| the newly added BFLOAT16 functions were renamed to use the | the newly added BFLOAT16 functions were renamed to use the | ||||
| letter "B" instead of "H" to avoid potential confusion with | letter "B" instead of "H" to avoid potential confusion with | ||||
| @@ -28,7 +55,7 @@ Version 0.3.11 | |||||
| * Makefile builds no longer misread NO_CBLAS=0 or NO_LAPACK=0 as | * Makefile builds no longer misread NO_CBLAS=0 or NO_LAPACK=0 as | ||||
| enabling these options | enabling these options | ||||
| * Fixed detection of gfortran when invoked through an mpi wrapper | * Fixed detection of gfortran when invoked through an mpi wrapper | ||||
| * Improve thread reinitialization performance with OpenMP xafter a fork | |||||
| * Improve thread reinitialization performance with OpenMP after a fork | |||||
| * Added support for building only the subset of the library required | * Added support for building only the subset of the library required | ||||
| for a particular precision by specifying BUILD_SINGLE, BUILD_DOUBLE | for a particular precision by specifying BUILD_SINGLE, BUILD_DOUBLE | ||||
| * Optional function name prefixes and suffixes are now correctly | * Optional function name prefixes and suffixes are now correctly | ||||
| @@ -66,7 +93,6 @@ ARMV8: | |||||
| * Fixed cpu detection on BSD-like systems | * Fixed cpu detection on BSD-like systems | ||||
| * Fixed compilation in -std=C18 mode | * Fixed compilation in -std=C18 mode | ||||
| IBM Z: | IBM Z: | ||||
| * Added support for compiling with the clang compiler | * Added support for compiling with the clang compiler | ||||
| * Improved GEMM performance on Z14 | * Improved GEMM performance on Z14 | ||||