Function core::arch::x86::_mm_mask_cvtepu16_epi64[][src]

pub unsafe fn _mm_mask_cvtepu16_epi64(
    src: __m128i,
    k: __mmask8,
    a: __m128i
) -> __m128i
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86 and target feature avx512f,avx512vl only.
Expand description

零扩展包装的无符号 16 位整数 a 的低 4 字节到包装的 64 位整数,并使用 writemask k 将结果存储在 dst 中 (当相应的掩码位未设置时,元素从 src 复制)。

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