Function core::arch::aarch64::vqrshrn_high_n_s32
1.59.0 · source · pub unsafe fn vqrshrn_high_n_s32(
a: int16x4_t,
b: int32x4_t,
const N: i32
) -> int16x8_t
Available on AArch64 and target feature
neon
only.Expand description
有符号饱和圆角右移 narrow