Function q6_vw_condnac_qnvwvw 

pub unsafe fn q6_vw_condnac_qnvwvw(
    qv: HvxVectorPred,
    vx: HvxVector,
    vu: HvxVector,
) -> HvxVector

🔬This is a nightly-only experimental API. (stdarch_hexagon #151523)

Available on target_arch=hexagon only.

if (!Qv4) Vx32.w-=Vu32.w

This is a compound operation composed of multiple HVX instructions. Instruction Type: CVI_VA Execution Slots: SLOT0123