Function core::arch::x86::_mm_cmp_epu64_mask
source · pub unsafe fn _mm_cmp_epu64_mask(
a: __m128i,
b: __m128i,
const IMM3: _MM_CMPINT_ENUM
) -> __mmask8
🔬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
根据 imm8 指定的比较操作数比较 a 和 b 中的无符号 64 位整数,结果存入 mask vector k.