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optimized sgemm kernel for haswell

This commit is contained in:
wernsaar 2014-07-28 11:50:01 +02:00
parent 1d33547222
commit 1cc02b4337
2 changed files with 3680 additions and 30 deletions
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3707
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