OpenBLAS/kernel/x86_64/sgemv_t_microk_skylakex.c

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/* need a new enough GCC for avx512 support */
#ifdef __NVCOMPILER
#define NVCOMPVERS ( __NVCOMPILER_MAJOR__ * 100 + __NVCOMPILER_MINOR__ )
#endif
#if (( defined(__GNUC__)  && __GNUC__   >= 6 && defined(__AVX512CD__)) || (defined(__clang__) && __clang_major__ >= 9)) || (defined(__NVCOMPILER) && NVCOMPVERS >= 2203 )

#define HAVE_SGEMV_T_SKYLAKE_KERNEL 1
#include "common.h"
#include <immintrin.h>
#include "sgemv_t_microk_skylakex_template.c"

//sgemv_t:
// ----- m -----
// |<-----------
// |<-----------
// n
// |<-----------
// |<-----------

static int sgemv_kernel_t(BLASLONG m, BLASLONG n, float alpha, float *a, float *x, float *y)
{    
    switch(m) {
        case 1:  sgemv_kernel_t_1(n, alpha, a, x, y); break;
        case 2:  sgemv_kernel_t_2(n, alpha, a, x, y); break;
        case 3:  sgemv_kernel_t_3(n, alpha, a, x, y); break;
        case 4:  sgemv_kernel_t_4(n, alpha, a, x, y); break;
        case 5:  sgemv_kernel_t_5(n, alpha, a, x, y); break;
        case 6:  sgemv_kernel_t_6(n, alpha, a, x, y); break;
        case 7:  sgemv_kernel_t_7(n, alpha, a, x, y); break;
        case 8:  sgemv_kernel_t_8(n, alpha, a, x, y); break;
        default: break;
    }
    return 0;
}

#endif