☰
In core::arch::aarch64
?
Function
core
::
arch
::
aarch64
::
vdup_n_s8
1.59.0
·
source
·
[
−
]
pub unsafe fn vdup_n_s8(value:
i8
) ->
int8x8_t
Available on
AArch64 and target feature
neon
only.
Expand description
将 vector 元素复制到 vector 或标量