Function core::arch::arm::vqdmulh_s16

pub unsafe fn vqdmulh_s16(a: int16x4_t, b: int16x4_t) -> int16x4_t

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on ARM and target feature neon only.

有符号饱和加倍乘法返回高半