xianyi/OpenBLAS — pull request #195 by wernsaar (2013-03-04 16:59:37+00:00)
Title: Develop dgemm for bullozer

Hi Xianyi,

I cleaned up the main loop with 3 effects:

5% fewer instructions are needed
the performance is about 5% higher
the code is better readable

I also optimized the prefetching.

Best regards
Werner