pprInstr (CVTSI2SD fmt from to)   = pprFormatOpReg (sLit "cvtsi2sd") fmt from to
pprInstr (CVTSI2SD fmt from to)   = pprFormatOpReg (sLit "cvtsi2sd") fmt from to
pprInstr (CVTSI2SD fmt from to)   = pprFormatOpReg (sLit "cvtsi2sd") fmt from to