import HsTypes ( PolyType )
-- others:
-import Id ( DictVar(..), GenId, Id(..) )
+import Id ( SYN_IE(DictVar), GenId, SYN_IE(Id) )
import Name ( pprNonSym, pprSym )
import Outputable ( interppSP, interpp'SP, ifnotPprForUser )
import PprType ( pprGenType, pprParendGenType, GenType{-instance-} )