import Type ( predTypeRep )
import HscTypes ( TyThing(..) )
import TyCon ( TyCon, ArgVrcs, tyConArity, tyConDataCons, tyConTyVars,
- getSynTyConDefn, isSynTyCon, isAlgTyCon, isHiBootTyCon,
+ getSynTyConDefn, isSynTyCon, isAlgTyCon,
tyConName, isNewTyCon, isProductTyCon, tyConArgVrcs, newTyConRhs )
import Class ( classTyCon )
import DataCon ( dataConOrigArgTys )