Function core::arch::x86_64::_mm512_mask_extractf64x2_pd
source · pub unsafe fn _mm512_mask_extractf64x2_pd(
src: __m128d,
k: __mmask8,
a: __m512d,
const IMM8: i32,
) -> __m128d
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
#111137)Available on (x86 or x86-64) and target feature
avx512dq
and x86-64 only.Expand description
Extracts 128 bits (composed of 2 packed double-precision (64-bit) floating-point elements) from a, selected with IMM8, and stores the result in dst using writemask k (elements are copied from src if the corresponding bit is not set).