Function core::arch::x86::_mm_max_epi64

pub unsafe fn _mm_max_epi64(a: __m128i, b: __m128i) -> __m128i

🔬This is a nightly-only experimental API. (stdsimd #48556)

Available on (x86 or x86-64) and target feature avx512f,avx512vl and x86 only.

Expand description

比较 a 和 b 中包装的带符号的 64 位整数，并将包装的最大值存储在 dst 中。