Function core::arch::x86_64::_mm512_setr4_pd

pub unsafe fn _mm512_setr4_pd(d: f64, c: f64, b: f64, a: f64) -> __m512d

🔬This is a nightly-only experimental API. (stdsimd #48556)

Available on (x86 or x86-64) and target feature avx512f and x86-64 only.

Expand description

在 dst 中设置包装的双精度 (64-bit) 浮点元素，并以相反的顺序重复 4 个元素序列。