Function core::arch::aarch64::vqrdmlsh_lane_s32

1.62.0 · source ·
pub unsafe fn vqrdmlsh_lane_s32(
    a: int32x2_t,
    b: int32x2_t,
    c: int32x2_t,
    const LANE: i32
) -> int32x2_t
Available on AArch64 and target feature rdm only.
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有符号饱和舍入加倍乘减返回高半

Arm’s documentation