Function _mm256_cvttpd_epi64

#[target_feature(enable = "avx512dq", enable = "avx512vl")]
pub fn _mm256_cvttpd_epi64(a: __m256d) -> __m256i

Convert packed double-precision (64-bit) floating-point elements in a to packed signed 64-bit integers with truncation, and store the result in dst.

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