Function _mm512_zextsi128_si512

#[target_feature(enable = "avx512f")]
pub const fn _mm512_zextsi128_si512(a: __m128i) -> __m512i

Cast vector of type __m128i to type __m512i; the upper 384 bits of the result are zeroed. This intrinsic is only used for compilation and does not generate any instructions, thus it has zero latency.

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