☰
In core::arch::arm
?
Function
core
::
arch
::
arm
::
vdup_n_s64
1.59.0
·
source
·
[
−
]
pub unsafe fn vdup_n_s64(value:
i64
) ->
int64x1_t
Available on
ARM and target feature
neon
only.
Expand description
将 vector 元素复制到 vector 或标量