pub unsafe fn _mm_mmask_i64gather_pd(
    src: __m128d,
    k: __mmask8,
    vindex: __m128i,
    base_addr: *const u8,
    const SCALE: i32,
) -> __m128d🔬This is a nightly-only experimental API. (
stdarch_x86_avx512 #111137)Available on (x86 or x86-64) and target feature 
avx512f,avx512vl and x86-64 only.Expand description
Loads 2 double-precision (64-bit) floating-point elements from memory starting at location base_addr at packed 64-bit integer indices stored in vindex scaled by scale using writemask k (elements are copied from src when the corresponding mask bit is not set).