\begin{code}
mkLocalIdWithInfo :: Name -> Type -> IdInfo -> Id
-mkLocalIdWithInfo name ty info = Var.mkLocalId name (addFreeTyVars ty) info
+mkLocalIdWithInfo name ty info = Var.mkLocalId name ty info
mkExportedLocalId :: Name -> Type -> Id
-mkExportedLocalId name ty = Var.mkExportedLocalId name (addFreeTyVars ty) vanillaIdInfo
+mkExportedLocalId name ty = Var.mkExportedLocalId name ty vanillaIdInfo
mkGlobalId :: GlobalIdDetails -> Name -> Type -> IdInfo -> Id
-mkGlobalId details name ty info = Var.mkGlobalId details name (addFreeTyVars ty) info
+mkGlobalId details name ty info = Var.mkGlobalId details name ty info
\end{code}
\begin{code}
\begin{code}
setIdType :: Id -> Type -> Id
-- Add free tyvar info to the type
-setIdType id ty = seqType ty `seq` Var.setIdType id (addFreeTyVars ty)
+setIdType id ty = seqType ty `seq` Var.setIdType id ty
idPrimRep :: Id -> PrimRep
idPrimRep id = typePrimRep (idType id)