• Victorien Le Couviour--Tuffet's avatar
    x86: add SSSE3 cdef dir implementation · d67e3476
    Victorien Le Couviour--Tuffet authored
    ```------------------
    x86_64:
    ```
    
    ---------------------------------------
    cdef_dir_8bpc_c: 1023.1
    cdef_dir_8bpc_ssse3: 110.3
    cdef_dir_8bpc_avx2: 71.1
    ------------------------------------------
    
    ---------------------
    x86_32:
    ------------------------------------------
    cdef_dir_8bpc_c: 1074.8
    cdef_dir_8bpc_ssse3: 120.6
    ------------------------------------------
    
    Thanks to Ronald for the AVX2 XMM version which was a very good starting
    point.
    d67e3476
cdef_init_tmpl.c 2.37 KB