Function core::arch::aarch64::vld1q_dup_s64 [−][src]
pub unsafe fn vld1q_dup_s64(ptr: *const i64) -> int64x2_t
This is supported on AArch64 and target feature
neon
only.Expand description
加载一个单一元素结构体,然后复制到所有通道 (一个寄存器)。