Function core::arch::aarch64::vqdmlal_high_lane_s32

1.59.0 · source ·
pub unsafe fn vqdmlal_high_lane_s32(
    a: int64x2_t,
    b: int32x4_t,
    c: int32x2_t,
    const N: i32
) -> int64x2_t
Available on AArch64 and target feature neon only.
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有符号饱和加倍乘加长

Arm’s documentation