core::arch::x86

Function _mm_maskz_mullo_epi64

source 
pub unsafe fn _mm_maskz_mullo_epi64(
    k: __mmask8,
    a: __m128i,
    b: __m128i,
) -> __m128i
🔬This is a nightly-only experimental API. (stdarch_x86_avx512 #111137)
Available on (x86 or x86-64) and target feature avx512dq,avx512vl and x86 only.
Expand description

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst using zeromask k (elements are zeroed out if the corresponding bit is not set).

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