Function core::arch::arm::vqrdmulh_s32

pub unsafe fn vqrdmulh_s32(a: int32x2_t, b: int32x2_t) -> int32x2_t

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

This is supported on ARM and target feature neon only.

有符号饱和舍入加倍乘法返回高半