Function core::arch::arm::vqdmull_lane_s32

1.59.0 · source ·

pub unsafe fn vqdmull_lane_s32(
    a: int32x2_t,
    b: int32x2_t,
    const N: i32
) -> int64x2_t

Available on ARM and target feature neon only.

Expand description

Vector 饱和加倍长乘以标量