Function core::arch::aarch64::vld4_dup_p64

pub unsafe fn vld4_dup_p64(a: *const u64) -> poly64x1x4_t

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

This is supported on AArch64 and target feature neon,aes only.

加载单个 4 元素结构体并复制到四个寄存器的所有 lanes