_ru, [InstrStage<0, [V0_Pipe]>], [0, 0, 0, 0]>,   //   // Scaled register offset with update, issues over 0 cycles   InstrItinData<IIC_iStore_siu,   [InstrStage<0, [V0_Pipe]>], [0, 0, 0, 0]>,   InstrItinData<IIC_iStore_bh_siu,[InstrStage<0, [V0_Pipe]>], [0, 0, 0, 0]>,   //   // S