☰
In core::arch::aarch64
?
Function
core
::
arch
::
aarch64
::
vcvtpd_s64_f64
1.59.0
·
source
·
[
−
]
pub unsafe fn vcvtpd_s64_f64(a:
f64
) ->
i64
Available on
AArch64 and target feature
neon
only.
Expand description
浮点转换为有符号整数,向正无穷大四舍五入
Arm’s documentation