Function _mm512_i64scatter_pd
#[target_feature(enable = "avx512f")]
pub unsafe fn _mm512_i64scatter_pd(slice: *mut f64, offsets: __m512i, src: __m512d, SCALE: i32)Scatter double-precision (64-bit) floating-point elements from a into memory using 64-bit indices. 64-bit elements are stored at addresses starting at base_addr and offset by each 64-bit element in vindex (each index is scaled by the factor in scale). scale should be 1, 2, 4 or 8.