# Function _mm512_mask_cvtepi64_pd

1.89.0 · Source

    pub fn _mm512_mask_cvtepi64_pd(src: __m512d, k: __mmask8, a: __m512i) -> __m512d

Available on (x86 or x86-64) and target feature `avx512dq` and x86 only.
Expand description

Convert packed signed 64-bit integers in a to packed double-precision (64-bit) floating-point elements, and store the results in dst using writemask k (elements are copied from src if the corresponding bit is not set).

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