import FiniteMap
import PrelNames ( pRELUDE_Name, mAIN_Name, main_RDR_Unqual, isUnboundName )
import UniqFM ( lookupUFM )
-import Bag ( bagToList )
import Module ( ModuleName, moduleName, WhereFrom(..) )
import NameSet
import Name ( Name, nameSrcLoc, nameOccName, nameEnvElts )