Function core::arch::x86_64::_mm_set1_ps

1.27.0 · source ·

pub unsafe fn _mm_set1_ps(a: f32) -> __m128

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

Expand description

创建一个 __m128，并将所有元素设置为 a。