Function core::arch::x86::_mm_setzero_pd

1.27.0 · source ·

pub unsafe fn _mm_setzero_pd() -> __m128d

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

Expand description

返回全零的包装的双精度 (64-bit) 浮点元素。