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Merge pull request #2475 from martin-frbg/039changes 

Update ChangeLog for 0.3.9
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Martin Kroeker 2020-03-02 00:04:26 +01:00 committed by GitHub
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44
Changelog.txt
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OpenBLAS ChangeLog OpenBLAS ChangeLog
====================================================================
Version 0.3.9
1-Mar-2020
common:
* Fixed a miscompilation of the GETRF functions with CMAKE
* Imported bugfix 390 from LAPACK (missing NaN propagation in xCOMBSSQ)
* The size of the memory buffer used for splitting GEMM tasks across
multiple threads can now be configured in the build system.
POWER:
* Fixed several compilation problems related to endianness
and ELF version on POWER8 and POWER9
* Fixed use of the absolute value IAMIN/IAMAX instead of IMIN/IMAX
* Fixed a race condition in the level3 blas code
MIPS64:
* Fixed use of the absoltute value IAMIN/IAMAX instead of IMIN/IMAX
ARMV7:
* Fixed a race condition in the level3 blas code
* Fixed compilation on Android
ARMV8:
* Added support for Ampere EMAG8180
* Added support for Neoverse N1
* Improved performance of the blas_lock function
* Fixed a race condition in the level3 blas code
* Fixed a performance regression on TSV110-based servers
x86_64:
* Fixed a long-standing error with undeclared register overwrites
in the DSCAL microkernel for HASWELL,SKYLAKEX and ZEN
* Fixed a long-standing bug in the SSE implementation of IAMAX
* Fixed a CMAKE build failure with DYNAMIC_ARCH
* Fixed cpu autodetection of Goldmont+, Cannon Lake and Ice Lake
* Fixed a compilation failure on OSX with compiler name containing dash
* Fixed compilation with MinGW on SkylakeX
* Improved speed of the AVX512 GEMM3M kernel on SkylakeX
* Added an AVX512 STRMM kernel for SkylakeX
* Improved GEMM performance on Haswell and Zen
zarch:
* fixed compilation of the DYNAMIC_ARCH code
==================================================================== ====================================================================
Version 0.3.8 Version 0.3.8
9-Feb-2020 9-Feb-2020

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TargetList.txt
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@ -89,6 +89,7 @@ CORTEXA57
CORTEXA72 CORTEXA72
CORTEXA73 CORTEXA73
NEOVERSEN1 NEOVERSEN1
EMAG8180
FALKOR FALKOR
THUNDERX THUNDERX
THUNDERX2T99 THUNDERX2T99