Function core::arch::arm::vqdmlsl_n_s32

pub unsafe fn vqdmlsl_n_s32(a: int64x2_t, b: int32x2_t, c: i32) -> int64x2_t

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

This is supported on ARM and target feature neon only.

Vector 加宽饱和加倍乘减标量