Function core::arch::x86_64::_mm_mask_abs_epi32[][src]

pub unsafe fn _mm_mask_abs_epi32(
    src: __m128i,
    k: __mmask8,
    a: __m128i
) -> __m128i
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86-64 and target feature avx512f,avx512vl only.
Expand description

计算 a 中包装的有符号 32 位整数的绝对值,并使用 writemask k 将无符号结果存储在 dst 中 (当相应的掩码位未设置时,从 src 复制元素)。

Intel’s documentation