Function core::arch::aarch64::vqrdmlahh_laneq_s16
1.62.0 · source · pub unsafe fn vqrdmlahh_laneq_s16(
a: i16,
b: i16,
c: int16x8_t,
const LANE: i32
) -> i16
Available on AArch64 and target feature
rdm
only.Expand description
有符号饱和四舍五入加倍累加返回高半