Type Definition core::arch::x86_64::__mmask64

source · 
pub type __mmask64 = u64;
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on x86-64 and (x86 or x86-64) only.
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AVX-512 内部函数中使用的 __mmask64 类型，一个 64 位整数