Function core::arch::x86::_mm_setr_ps1.27.0[][src]

pub unsafe fn _mm_setr_ps(a: f32, b: f32, c: f32, d: f32) -> __m128
This is supported on x86 and target feature sse only.
Expand description

从四个最低到最高的浮点值构造 __m128

这与 __m128 的存储顺序匹配,即 a 将是结果的最低 32 位,而 d 是结果的最高 32 位。

assert_eq!(__m128::new(a, b, c, d), _mm_setr_ps(a, b, c, d));

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