_mm_maskz_cvtepu16_epi64 in core::arch::x86_64 - Rust
Description: Zero extend packed unsigned 16-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).
Keywords: rust, rustlang, rust-lang, _mm_maskz_cvtepu16_epi64

# Function core::arch::x86_64::_mm_maskz_cvtepu16_epi64
[−][src]

    pub unsafe fn _mm_maskz_cvtepu16_epi64(k: __mmask8, a: __m128i) -> __m128i

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86-64 and target feature `avx512f,avx512vl` only.
Expand description

Zero extend packed unsigned 16-bit integers in the low 4 bytes of a to packed 64-bit integers, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).

Intel’s documentation