Function _mm512_broadcast_i64x4

pub unsafe fn _mm512_broadcast_i64x4(a: __m256i) -> __m512i

🔬This is a nightly-only experimental API. (stdarch_x86_avx512 #111137)

Available on (x86 or x86-64) and target feature avx512f and x86 only.

Broadcast the 4 packed 64-bit integers from a to all elements of dst.

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