Function core::arch::aarch64::vld1_dup_p64
1.59.0 · source · pub unsafe fn vld1_dup_p64(ptr: *const u64) -> poly64x1_t
Available on AArch64 and target feature
neon,aes
only.Expand description
加载一个单一元素结构体,然后复制到所有 lanes (一个寄存器)。