Function _mm512_maskz_mul_round_pd

#[target_feature(enable = "avx512f")]
pub fn _mm512_maskz_mul_round_pd(k: __mmask8, a: __m512d, b: __m512d, ROUNDING: i32) -> __m512d

Multiply packed single-precision (32-bit) floating-point elements in a and b, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).\

Rounding is done according to the rounding[3:0] parameter, which can be one of:\

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