Function core::arch::aarch64::vld4_dup_f64
1.59.0 · source · pub unsafe fn vld4_dup_f64(a: *const f64) -> float64x1x4_t
Available on AArch64 and target feature
neon
only.Expand description
加载单个 4 元素结构体并复制到四个寄存器的所有 lanes