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

pub unsafe fn _mm_mask_broadcastss_ps(
    src: __m128,
    k: __mmask8,
    a: __m128
) -> __m128
🔬 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 将低单精度 (32-bit) 浮点型元素从 a 广播到 dst 的所有元素 (当未设置相应的掩码位时,将元素从 src 复制)。

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