nullIdEnv, growIdEnvList, lookupIdEnv, IdEnv(..),
GenId{-instances-}
)
-import Outputable ( isLocallyDefined, getSrcLoc )
+import Name ( isLocallyDefined, getSrcLoc )
import PrelInfo ( liftDataCon, mkLiftTy, statePrimTyCon )
import TyCon ( isBoxedTyCon, TyCon{-instance-} )
import Type ( maybeAppDataTyCon, eqTy )