Function core::arch::x86::_mm_cmp_pd

1.27.0 · source ·

pub unsafe fn _mm_cmp_pd(a: __m128d, b: __m128d, const IMM5: i32) -> __m128d

Available on (x86 or x86-64) and target feature avx,sse2 and x86 only.

Expand description

根据 IMM5 指定的比较操作数比较 a 和 b 中包装的双精度 (64-bit) 浮点元素。