Function _mm256_maskz_fixupimm_pd
#[target_feature(enable = "avx512f", enable = "avx512vl")]
pub fn _mm256_maskz_fixupimm_pd(k: __mmask8, a: __m256d, b: __m256d, c: __m256i, IMM8: i32) -> __m256dFix up packed double-precision (64-bit) floating-point elements in a and b using packed 64-bit integers in c, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set). imm8 is used to set the required flags reporting.