pprInstr (ADD format (OpImm (ImmInt 1)) dst)
  = pprFormatOp (sLit "inc") format dst
pprInstr (ADD format (OpImm (ImmInt 1)) dst)
  = pprFormatOp (sLit "inc") format dst
pprInstr (ADD format (OpImm (ImmInt 1)) dst)
  = pprFormatOp (sLit "inc") format dst