Function core::arch::aarch64::vqrdmlshs_laneq_s32[][src]

pub unsafe fn vqrdmlshs_laneq_s32<const LANE: i32>(
    a: i32,
    b: i32,
    c: int32x4_t
) -> i32
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on AArch64 and target feature neon only.
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有符号饱和舍入加倍乘减返回高半