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Merge pull request #421 from wernsaar/develop 

optimized sgemm- and cgemm-kernel for haswell
This commit is contained in:
Zhang Xianyi 2014-07-29 15:50:00 +08:00
parent 6e223db7fc 46bc4fd50c
commit 21f7768b26
3 changed files with 8607 additions and 2315 deletions
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2668
kernel/x86_64/cgemm_kernel_8x2_haswell.S
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3705
kernel/x86_64/sgemm_kernel_16x4_haswell.S
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3
param.h
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@ -1237,10 +1237,11 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define CGEMM_DEFAULT_P 384 #define CGEMM_DEFAULT_P 384
#define ZGEMM_DEFAULT_P 256 #define ZGEMM_DEFAULT_P 256
#define SGEMM_DEFAULT_Q 384
#ifdef WINDOWS_ABI #ifdef WINDOWS_ABI
#define SGEMM_DEFAULT_Q 320
#define DGEMM_DEFAULT_Q 128 #define DGEMM_DEFAULT_Q 128
#else #else
#define SGEMM_DEFAULT_Q 384
#define DGEMM_DEFAULT_Q 256 #define DGEMM_DEFAULT_Q 256
#endif #endif
#define CGEMM_DEFAULT_Q 192 #define CGEMM_DEFAULT_Q 192