616 lines
22 KiB
Plaintext
616 lines
22 KiB
Plaintext
OpenBLAS ChangeLog
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====================================================================
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Version 0.2.20
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24-Jul-2017
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common:
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* Improved CMake support
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* Fixed several thread race and locking bugs
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* Fixed default LAPACK optimization level
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* Updated LAPACK to 3.7.0
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* Added ReLAPACK (https://github.com/HPAC/ReLAPACK, make BUILD_RELAPACK=1)
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POWER:
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* Optimizations for Power9
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* Fixed several Power8 assembly bugs
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ARM:
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* New optimized Vulcan and ThunderX2T99 targets
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* Support for ARMV7 SOFT_FP ABI (make ARM_SOFTFP_ABI=1)
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* Detect all cpu cores including offline ones
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* Fix compilation with CLANG
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* Support building a shared library for Android
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MIPS:
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* Fixed several threading issues
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* Fix compilation with CLANG
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x86_64:
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* Detect Intel Bay Trail and Apollo Lake
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* Detect Intel Sky Lake and Kaby Lake
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* Detect Intel Knights Landing
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* Detect AMD A8, A10, A12 and Ryzen
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* Support 64bit builds with Visual Studio
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* Fix building with Intel and PGI compilers
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* Fix building with MINGW and TDM-GCC
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* Fix cmake builds for Haswell and related cpus
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* Fix building for Sandybridge with CLANG 3.9
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* Add support for the FLANG compiler
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IBM Z:
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* New target z13 with BLAS3 optimizations
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====================================================================
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Version 0.2.19
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1-Sep-2016
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common:
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* Improved cross compiling.
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* Fix the bug on musl libc.
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POWER:
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* Optimize BLAS on Power8
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* Fixed Julia+OpenBLAS bugs on Power8
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MIPS:
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* Optimize BLAS on MIPS P5600 and I6400 (Thanks, Shivraj Patil, Kaustubh Raste)
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ARM:
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* Improved on ARM Cortex-A57. (Thanks, Ashwin Sekhar T K)
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====================================================================
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Version 0.2.18
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12-Apr-2016
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common:
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* If you set MAKE_NB_JOBS flag less or equal than zero,
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make will be without -j.
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x86/x86_64:
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* Support building Visual Studio static library. (#813, Thanks, theoractice)
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* Fix bugs to pass buidbot CI tests (http://build.openblas.net)
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ARM:
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* Provide DGEMM 8x4 kernel for Cortex-A57 (Thanks, Ashwin Sekhar T K)
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POWER:
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* Optimize S and C BLAS3 on Power8
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* Optimize BLAS2/1 on Power8
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====================================================================
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Version 0.2.17
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20-Mar-2016
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common:
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* Enable BUILD_LAPACK_DEPRECATED=1 by default.
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====================================================================
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Version 0.2.16
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15-Mar-2016
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common:
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* Avoid potential getenv segfault. (#716)
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* Import LAPACK svn bugfix #142-#147,#150-#155
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x86/x86_64:
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* Optimize c/zgemv for AMD Bulldozer, Piledriver, Steamroller
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* Fix bug with scipy linalg test.
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ARM:
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* Improve DGEMM for ARM Cortex-A57. (Thanks, Ashwin Sekhar T K)
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POWER:
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* Optimize D and Z BLAS3 functions for Power8.
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====================================================================
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Version 0.2.16.rc1
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23-Feb-2016
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common:
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* Upgrade LAPACK to 3.6.0 version.
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Add BUILD_LAPACK_DEPRECATED option in Makefile.rule to build
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LAPACK deprecated functions.
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* Add MAKE_NB_JOBS option in Makefile.
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Force number of make jobs.This is particularly
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useful when using distcc. (#735. Thanks, Jerome Robert.)
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* Redesign unit test. Run unit/regression test at every build (Travis-CI and Appveyor).
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* Disable multi-threading for small size swap and ger. (#744. Thanks, Jerome Robert)
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* Improve small zger, zgemv, ztrmv using stack alloction (#727. Thanks, Jerome Robert)
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* Let openblas_get_num_threads return the number of active threads.
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(#760. Thanks, Jerome Robert)
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* Support illumos(OmniOS). (#749. Thanks, Lauri Tirkkonen)
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* Fix LAPACK Dormbr, Dormlq bug. (#711, #713. Thanks, Brendan Tracey)
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* Update scipy benchmark script. (#745. Thanks, John Kirkham)
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x86/x86_64:
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* Optimize trsm kernels for AMD Bulldozer, Piledriver, Steamroller.
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* Detect Intel Avoton.
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* Detect AMD Trinity, Richland, E2-3200.
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* Fix gemv performance bug on Mac OSX Intel Haswell.
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* Fix some bugs with CMake and Visual Studio
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ARM:
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* Support and optimize Cortex-A57 AArch64.
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(#686. Thanks, Ashwin Sekhar TK)
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* Fix Android build on ARMV7 (#778. Thanks, Paul Mustiere)
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* Update ARMV6 kernels.
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POWER:
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* Fix detection of POWER architecture
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(#684. Thanks, Sebastien Villemot)
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====================================================================
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Version 0.2.15
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27-Oct-2015
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common:
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* Support cmake on x86/x86-64. Natively compiling on MS Visual Studio.
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(experimental. Thank Hank Anderson for the initial cmake porting work.)
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On Linux and Mac OSX, OpenBLAS cmake supports assembly kernels.
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e.g. cmake .
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make
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make test (Optional)
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On Windows MS Visual Studio, OpenBLAS cmake only support C kernels.
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(OpenBLAS uses AT&T style assembly, which is not supported by MSVC.)
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e.g. cmake -G "Visual Studio 12 Win64" .
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Open OpenBLAS.sln and build.
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* Enable MAX_STACK_ALLOC flags by default.
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Improve ger and gemv for small matrices.
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* Improve gemv parallel with small m and large n case.
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* Improve ?imatcopy when lda==ldb (#633. Thanks, Martin Koehler)
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* Add vecLib benchmarks (#565. Thanks, Andreas Noack.)
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* Fix LAPACK lantr for row major matrices (#634. Thanks, Dan Kortschak)
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* Fix LAPACKE lansy (#640. Thanks, Dan Kortschak)
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* Import bug fixes for LAPACKE s/dormlq, c/zunmlq
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* Raise the signal when pthread_create fails (#668. Thanks, James K. Lowden)
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* Remove g77 from compiler list.
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* Enable AppVeyor Windows CI.
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x86/x86-64:
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* Support pure C generic kernels for x86/x86-64.
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* Support Intel Boardwell and Skylake by Haswell kernels.
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* Support AMD Excavator by Steamroller kernels.
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* Optimize s/d/c/zdot for Intel SandyBridge and Haswell.
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* Optimize s/d/c/zdot for AMD Piledriver and Steamroller.
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* Optimize s/d/c/zapxy for Intel SandyBridge and Haswell.
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* Optimize s/d/c/zapxy for AMD Piledriver and Steamroller.
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* Optimize d/c/zscal for Intel Haswell, dscal for Intel SandyBridge.
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* Optimize d/c/zscal for AMD Bulldozer, Piledriver and Steamroller.
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* Optimize s/dger for Intel SandyBridge.
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* Optimize s/dsymv for Intel SandyBridge.
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* Optimize ssymv for Intel Haswell.
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* Optimize dgemv for Intel Nehalem and Haswell.
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* Optimize dtrmm for Intel Haswell.
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ARM:
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* Support Android NDK armeabi-v7a-hard ABI (-mfloat-abi=hard)
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e.g. make HOSTCC=gcc CC=arm-linux-androideabi-gcc NO_LAPACK=1 TARGET=ARMV7
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* Fix lock, rpcc bugs (#616, #617. Thanks, Grazvydas Ignotas)
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POWER:
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* Support ppc64le platform (ELF ABI v2. #612. Thanks, Matthew Brandyberry.)
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* Support POWER7/8 by POWER6 kernels. (#612. Thanks, Fábio Perez.)
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====================================================================
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Version 0.2.14
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24-Mar-2015
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common:
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* Improve OpenBLASConfig.cmake. (#474, #475. Thanks, xantares.)
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* Improve ger and gemv for small matrices by stack allocation.
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e.g. make -DMAX_STACK_ALLOC=2048 (#482. Thanks, Jerome Robert.)
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* Introduce openblas_get_num_threads and openblas_get_num_procs.
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(#497. Thanks, Erik Schnetter.)
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* Add ATLAS-style ?geadd function. (#509. Thanks, Martin Köhler.)
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* Fix c/zsyr bug with negative incx. (#492.)
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* Fix race condition during shutdown causing a crash in
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gotoblas_set_affinity(). (#508. Thanks, Ton van den Heuvel.)
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x86/x86-64:
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* Support AMD Streamroller.
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ARM:
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* Add Cortex-A9 and Cortex-A15 targets.
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====================================================================
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Version 0.2.13
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3-Dec-2014
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common:
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* Add SYMBOLPREFIX and SYMBOLSUFFIX makefile options
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for adding a prefix or suffix to all exported symbol names
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in the shared library.(#459, Thanks Tony Kelman)
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* Provide OpenBLASConfig.cmake at installation.
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* Fix Fortran compiler detection on FreeBSD.
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(#470, Thanks Mike Nolta)
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x86/x86-64:
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* Add generic kernel files for x86-64. make TARGET=GENERIC
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* Fix a bug of sgemm kernel on Intel Sandy Bridge.
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* Fix c_check bug on some amd64 systems. (#471, Thanks Mike Nolta)
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ARM:
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* Support APM's X-Gene 1 AArch64 processors.
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Optimize trmm and sgemm. (#465, Thanks Dave Nuechterlein)
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====================================================================
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Version 0.2.12
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13-Oct-2014
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common:
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* Added CBLAS interface for ?omatcopy and ?imatcopy.
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* Enable ?gemm3m functions.
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* Added benchmark for ?gemm3m.
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* Optimized multithreading lower limits.
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* Disabled SYMM3M and HEMM3M functions
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because of segment violations.
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x86/x86-64:
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* Improved axpy and symv performance on AMD Bulldozer.
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* Improved gemv performance on modern Intel and AMD CPUs.
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====================================================================
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Version 0.2.11
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18-Aug-2014
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common:
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* Added some benchmark codes.
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* Fix link error on Linux/musl.(Thanks Isaac Dunham)
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x86/x86-64:
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* Improved s/c/zgemm performance for Intel Haswell.
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* Improved s/d/c/zgemv performance.
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* Support the big numa machine.(EXPERIMENT)
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ARM:
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* Fix detection when cpuinfo uses "Processor". (Thanks Isaiah)
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====================================================================
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Version 0.2.10
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16-Jul-2014
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common:
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* Added BLAS extensions as following.
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s/d/c/zaxpby, s/d/c/zimatcopy, s/d/c/zomatcopy.
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* Added OPENBLAS_CORETYPE environment for dynamic_arch. (a86d34)
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* Added NO_AVX2 flag for old binutils. (#401)
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* Support outputing the CPU corename on runtime.(#407)
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* Patched LAPACK to fix bug 114, 117, 118.
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(http://www.netlib.org/lapack/bug_list.html)
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* Disabled ?gemm3m for a work-around fix. (#400)
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x86/x86-64:
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* Fixed lots of bugs for optimized kernels on sandybridge,Haswell,
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bulldozer, and piledriver.
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https://github.com/xianyi/OpenBLAS/wiki/Fixed-optimized-kernels-To-do-List
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ARM:
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* Improved LAPACK testing.
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====================================================================
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Version 0.2.9
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10-Jun-2014
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common:
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* Improved the result for LAPACK testing. (#372)
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* Installed DLL to prefix/bin instead of prefix/lib. (#366)
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* Build import library on Windows.(#374)
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x86/x86-64:
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* To improve LAPACK testing, we fallback some kernels. (#372)
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https://github.com/xianyi/OpenBLAS/wiki/Fixed-optimized-kernels-To-do-List
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====================================================================
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Version 0.2.9.rc2
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06-Mar-2014
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common:
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* Added OPENBLAS_VERBOSE environment variable.(#338)
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* Make OpenBLAS thread-pool resilient to fork via pthread_atfork.
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(#294, Thank Olivier Grisel)
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* Rewrote rotmg
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* Fixed sdsdot bug.
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x86/x86-64:
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* Detect Intel Haswell for new Macbook.
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====================================================================
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Version 0.2.9.rc1
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13-Jan-2013
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common:
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* Update LAPACK to 3.5.0 version
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* Fixed compatiable issues with Clang and Pathscale compilers.
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x86/x86-64:
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* Optimization on Intel Haswell.
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* Enable optimization kernels on AMD Bulldozer and Piledriver.
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ARM:
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* Support ARMv6 and ARMv7 ISA.
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* Optimization on ARM Cortex-A9.
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====================================================================
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Version 0.2.8
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01-Aug-2013
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common:
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* Support Open64 5.0. (#266)
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* Add executable stack markings. (#262, Thank Sébastien Fabbro)
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* Respect user's LDFLAGS (Thank Sébastien Fabbro)
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x86/x86-64:
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* Rollback bulldozer and piledriver kernels to barcelona kernels (#263)
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We will fix the compuational error bug in bulldozer and piledriver kernels.
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====================================================================
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Version 0.2.7
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20-Jul-2013
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common:
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* Support LSB (Linux Standard Base) 4.1.
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e.g. make CC=lsbcc
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* Include LAPACK 3.4.2 source codes to the repo.
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Avoid downloading at compile time.
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* Add NO_PARALLEL_MAKE flag to disable parallel make.
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* Create openblas_get_parallel to retrieve information which
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parallelization model is used by OpenBLAS. (Thank grisuthedragon)
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* Detect LLVM/Clang compiler. The default compiler is Clang on Mac OS X.
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* Change LIBSUFFIX from .lib to .a on windows.
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* A work-around for dtrti_U single thread bug. Replace it with LAPACK codes. (#191)
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x86/x86-64:
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* Optimize c/zgemm, trsm, dgemv_n, ddot, daxpy, dcopy on
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AMD Bulldozer. (Thank Werner Saar)
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* Add Intel Haswell support (using Sandybridge optimizations).
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(Thank Dan Luu)
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* Add AMD Piledriver support (using Bulldozer optimizations).
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* Fix the computational error in zgemm avx kernel on
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Sandybridge. (#237)
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* Fix the overflow bug in gemv.
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* Fix the overflow bug in multi-threaded BLAS3, getrf when NUM_THREADS
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is very large.(#214, #221, #246).
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MIPS64:
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* Support loongcc (Open64 based) compiler for ICT Loongson 3A/B.
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Power:
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* Support Power7 by old Power6 kernels. (#220)
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====================================================================
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Version 0.2.6
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2-Mar-2013
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common:
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* Improved OpenMP performance slightly. (d744c9)
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* Improved cblas.h compatibility with Intel MKL.(#185)
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* Fixed the overflowing bug in single thread cholesky factorization.
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* Fixed the overflowing buffer bug of multithreading hbmv and sbmv.(#174)
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x86/x86-64:
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* Added AMD Bulldozer x86-64 S/DGEMM AVX kernels. (Thank Werner Saar)
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We will tune the performance in future.
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* Auto-detect Intel Xeon E7540.
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* Fixed the overflowing buffer bug of gemv. (#173)
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* Fixed the bug of s/cdot about invalid reading NAN on x86_64. (#189)
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MIPS64:
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====================================================================
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Version 0.2.5
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26-Nov-2012
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common:
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* Added NO_SHARED flag to disable generating the shared library.
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* Compile LAPACKE with ILP64 modle when INTERFACE64=1 (#158)
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* Export LAPACK 3.4.2 symbols in shared library. (#147)
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* Only detect the number of physical CPU cores on Mac OSX. (#157)
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* Fixed NetBSD build. (#155)
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* Fixed compilation with TARGET=GENERIC. (#160)
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x86/x86-64:
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* Restore the original CPU affinity when calling
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openblas_set_num_threads(1) (#153)
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* Fixed a SEGFAULT bug in dgemv_t when m is very large.(#154)
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MIPS64:
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====================================================================
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Version 0.2.4
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8-Oct-2012
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common:
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* Upgraded LAPACK to 3.4.2 version. (#145)
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* Provided support for passing CFLAGS, FFLAGS, PFLAGS,
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FPFLAGS to make. (#137)
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* f77blas.h:compatibility for compilers without C99 complex
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number support. (#141)
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x86/x86-64:
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* Added NO_AVX flag. Check OS supporting AVX on runtime. (#139)
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* Fixed zdot incompatibility ABI issue with GCC 4.7 on
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Windows 32-bit. (#140)
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MIPS64:
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* Fixed the generation of shared library bug.
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* Fixed the detection bug on the Loongson 3A server.
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====================================================================
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Version 0.2.3
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20-Aug-2012
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common:
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* Fixed LAPACK unstable bug about ?laswp. (#130)
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* Fixed the shared library bug about unloading the library on
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Linux (#132).
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* Fixed the compilation failure on BlueGene/P (TARGET=PPC440FP2)
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Please use gcc and IBM xlf. (#134)
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x86/x86-64:
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* Supported goto_set_num_threads and openblas_set_num_threads
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APIs in Windows. They can set the number of threads on runtime.
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====================================================================
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Version 0.2.2
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6-July-2012
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common:
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* Fixed exporting DLL functions bug on Windows/MingW
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* Support GNU Hurd (Thank Sylvestre Ledru)
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* Support kfreebsd kernel (Thank Sylvestre Ledru)
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x86/x86-64:
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* Support Intel Sandy Bridge 22nm desktop/mobile CPU
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SPARC:
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* Improve the detection of SPARC (Thank Sylvestre Ledru)
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====================================================================
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Version 0.2.1
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30-Jun-2012
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common:
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x86/x86-64:
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* Fixed the SEGFAULT bug about hyper-theading
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* Support AMD Bulldozer by using GotoBLAS2 AMD Barcelona codes
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====================================================================
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Version 0.2.0
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26-Jun-2012
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common:
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* Removed the limitation (64) of numbers of CPU cores.
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Now, it supports 256 cores at max.
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* Supported clang compiler.
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* Fixed some build bugs on FreeBSD
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x86/x86-64:
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* Optimized Level-3 BLAS on Intel Sandy Bridge x86-64 by AVX instructions.
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Please use gcc >= 4.6 or clang >=3.1.
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* Support AMD Bobcat by using GotoBLAS2 AMD Barcelona codes.
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====================================================================
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Version 0.1.1
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29-Apr-2012
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common:
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* Upgraded LAPACK to 3.4.1 version. (Thank Zaheer Chothia)
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* Supported LAPACKE, a C interface to LAPACKE. (Thank Zaheer Chothia)
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* Fixed the build bug (MD5 and download) on Mac OSX.
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* Auto download CUnit 2.1.2-2 from SF.net with UTEST_CHECK=1.
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* Fxied the compatibility issue for compilers without C99 complex number
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(e.g. Visual Studio)
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x86/x86_64:
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* Auto-detect Intel Sandy Bridge Core i7-3xxx & Xeon E7 Westmere-EX.
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* Test alpha=Nan in dscale.
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* Fixed a SEGFAULT bug in samax on x86 windows.
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====================================================================
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Version 0.1.0
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23-Mar-2012
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common:
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* Set soname of shared library on Linux.
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* Added LIBNAMESUFFIX flag in Makefile.rule. The user can use
|
|
this flag to control the library name, e.g. libopenblas.a,
|
|
libopenblas_ifort.a or libopenblas_omp.a.
|
|
* Added GEMM_MULTITHREAD_THRESHOLD flag in Makefile.rule.
|
|
The lib use single thread in GEMM function with small matrices.
|
|
x86/x86_64:
|
|
* Used GEMV SSE/SSE2 kernels on x86 32-bit.
|
|
* Exported CBLAS functions in Windows DLL.
|
|
MIPS64:
|
|
* Completed Level-3 BLAS optimization on Loongson 3A CPU.
|
|
* Improved GEMV performance on Loongson 3A CPU.
|
|
* Improved Level-3 BLAS performance on Loongson 3B CPU. (EXPERIMENT)
|
|
|
|
====================================================================
|
|
Version 0.1 alpha2.5
|
|
19-Feb-2012
|
|
common:
|
|
* Fixed missing "#include <sched.h>" bug on Mac OS X.
|
|
Thank Mike Nolta for the patch.
|
|
* Upgraded LAPACK to 3.4.0 version
|
|
* Fixed a bug on Mac OS X. Don't require SystemStubs on OS X.
|
|
SystemStubs does not exist on Lion. Thank Stefan Karpinski.
|
|
* Improved README with using OpenMP. Check the internal threads
|
|
count less than or equal to omp_get_max_threads()
|
|
x86/x86_64:
|
|
* Auto-detect Intel Core i6/i7 (Sandy Bridge) CPU with Nehalem assembly kernels
|
|
* Fixed some bugs on MingW 64-bit including zgemv, cdot, zdot.
|
|
|
|
====================================================================
|
|
Version 0.1 alpha2.4
|
|
18-Sep-2011
|
|
common:
|
|
* Fixed a bug about installation. The header file "fblas77.h"
|
|
works fine now.
|
|
* Fixed #61 a building bug about setting TARGET and DYNAMIC_ARCH.
|
|
* Try to handle absolute path of shared library in OSX. (#57)
|
|
Thank Dr Kane O'Donnell.
|
|
* Changed the installation folder layout to $(PREFIX)/include and
|
|
$(PREFIX)/lib
|
|
|
|
x86/x86_64:
|
|
* Fixed #58 zdot/xdot SEGFAULT bug with GCC-4.6 on x86. According
|
|
to i386 calling convention, The callee should remove the first
|
|
hidden parameter.Thank Mr. John for this patch.
|
|
|
|
====================================================================
|
|
Version 0.1 alpha2.3
|
|
5-Sep-2011
|
|
|
|
x86/x86_64:
|
|
* Added DTB_ENTRIES into dynamic arch setting parameters. Now,
|
|
it can read DTB_ENTRIES on runtime. (Refs issue #55 on github)
|
|
|
|
====================================================================
|
|
Version 0.1 alpha2.2
|
|
14-Jul-2011
|
|
|
|
common:
|
|
* Fixed a building bug when DYNAMIC_ARCH=1 & INTERFACE64=1.
|
|
(Refs issue #44 on github)
|
|
|
|
====================================================================
|
|
Version 0.1 alpha2.1
|
|
28-Jun-2011
|
|
|
|
common:
|
|
* Stop the build and output the error message when detecting
|
|
fortran compiler failed. (Refs issue #42 on github)
|
|
|
|
====================================================================
|
|
Version 0.1 alpha2
|
|
23-Jun-2011
|
|
|
|
common:
|
|
* Fixed blasint undefined bug in <cblas.h> file. Other software
|
|
could include this header successfully(Refs issue #13 on github)
|
|
* Fixed the SEGFAULT bug on 64 cores. On SMP server, the number
|
|
of CPUs or cores should be less than or equal to 64.(Refs issue #14
|
|
on github)
|
|
* Support "void goto_set_num_threads(int num_threads)" and "void
|
|
openblas_set_num_threads(int num_threads)" when USE_OPENMP=1
|
|
* Added extern "C" to support C++. Thank Tasio for the patch(Refs
|
|
issue #21 on github)
|
|
* Provided an error message when the arch is not supported.(Refs
|
|
issue #19 on github)
|
|
* Fixed issue #23. Fixed a bug of f_check script about generating link flags.
|
|
* Added openblas_set_num_threads for Fortran.
|
|
* Fixed #25 a wrong result of rotmg.
|
|
* Fixed a bug about detecting underscore prefix in c_check.
|
|
* Print the wall time (cycles) with enabling FUNCTION_PROFILE
|
|
* Fixed #35 a build bug with NO_LAPACK=1 & DYNAMIC_ARCH=1
|
|
* Added install target. You can use "make install". (Refs #20)
|
|
|
|
|
|
x86/x86_64:
|
|
* Fixed #28 a wrong result of dsdot on x86_64.
|
|
* Fixed #32 a SEGFAULT bug of zdotc with gcc-4.6.
|
|
* Fixed #33 ztrmm bug on Nehalem.
|
|
* Work-around #27 the low performance axpy issue with small imput size & multithreads.
|
|
|
|
MIPS64:
|
|
* Fixed #28 a wrong result of dsdot on Loongson3A/MIPS64.
|
|
* Optimized single/double precision BLAS Level3 on Loongson3A/MIPS64. (Refs #2)
|
|
* Optimized single/double precision axpy function on Loongson3A/MIPS64. (Refs #3)
|
|
|
|
====================================================================
|
|
Version 0.1 alpha1
|
|
20-Mar-2011
|
|
|
|
common:
|
|
* Support "make NO_LAPACK=1" to build the library without
|
|
LAPACK functions.
|
|
* Fixed randomly SEGFAULT when nodemask==NULL with above Linux 2.6.34.
|
|
Thank Mr.Ei-ji Nakama providing this patch. (Refs issue #12 on github)
|
|
* Added DEBUG=1 rule in Makefile.rule to build debug version.
|
|
* Disable compiling quad precision in reference BLAS library(netlib BLAS).
|
|
* Added unit testcases in utest/ subdir. Used CUnit framework.
|
|
* Supported OPENBLAS_* & GOTO_* environment variables (Pleas see README)
|
|
* Imported GotoBLAS2 1.13 BSD version
|
|
|
|
x86/x86_64:
|
|
* On x86 32bits, fixed a bug in zdot_sse2.S line 191. This would casue
|
|
zdotu & zdotc failures. Instead, work-around it. (Refs issue #8 #9 on github)
|
|
* Modified ?axpy functions to return same netlib BLAS results
|
|
when incx==0 or incy==0 (Refs issue #7 on github)
|
|
* Modified ?swap functions to return same netlib BLAS results
|
|
when incx==0 or incy==0 (Refs issue #6 on github)
|
|
* Modified ?rot functions to return same netlib BLAS results
|
|
when incx==0 or incy==0 (Refs issue #4 on github)
|
|
* Detect Intel Westmere,Intel Clarkdale and Intel Arrandale
|
|
to use Nehalem codes.
|
|
* Fixed a typo bug about compiling dynamic ARCH library.
|
|
MIPS64:
|
|
* Improve daxpy performance on ICT Loongson 3A.
|
|
* Supported ICT Loongson 3A CPU (Refs issue #1 on github)
|
|
====================================================================
|