Function core::arch::aarch64::vqdmull_high_lane_s16

1.59.0 · source ·

pub unsafe fn vqdmull_high_lane_s16(
    a: int16x8_t,
    b: int16x4_t,
    const N: i32
) -> int32x4_t

Available on AArch64 and target feature neon only.

Expand description

有符号饱和加倍乘以长