OpenBLAS/Changelog.txt

OpenBLAS ChangeLog
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Version 0.1 alpha2(in development)
0;136;0c
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.

x86/x86_64:
	* Fixed #28 a wrong result of dsdot on x86_64.

MIPS64:
	* Fixed #28 a wrong result of dsdot on Loongson3A/MIPS64. 

====================================================================
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,Walk 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)
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