floraachy
/
OpenBLAS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update with 0.3.9 changes

This commit is contained in:
Martin Kroeker 2020-03-02 00:01:22 +01:00 committed by GitHub
parent 02d60c1563
commit f14013da7f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 44 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
Changelog.txt
View File

@ -1,4 +1,48 @@
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
9-Feb-2020