Function core::arch::x86::_mm256_mask_broadcast_i32x4[][src]

pub unsafe fn _mm256_mask_broadcast_i32x4(
    src: __m256i,
    k: __mmask8,
    a: __m128i
) -> __m256i
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86 and target feature avx512f,avx512vl only.
Expand description

使用写掩码 k 将 a 的 4 个包装的 32 位整数广播到 dst 的所有元素 (未设置相应的掩码位时,将从 src 复制元素)。

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