_mm_cmpeq_epu64_mask in core::arch::x86 - Rust
Description: Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k.
Keywords: rust, rustlang, rust-lang, _mm_cmpeq_epu64_mask

# Function core::arch::x86::_mm_cmpeq_epu64_mask
[−][src]

    pub unsafe fn _mm_cmpeq_epu64_mask(a: __m128i, b: __m128i) -> __mmask8

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

Compare packed unsigned 64-bit integers in a and b for equality, and store the results in mask vector k.

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