bindLocalFixities, bindSigTyVarsFV,
warnUnusedLocalBinds, mapFvRn, extendTyVarEnvFVRn,
)
-import CmdLineOpts ( DynFlag(..) )
+import DynFlags ( DynFlag(..) )
import Digraph ( SCC(..), stronglyConnComp )
import Name ( Name, nameOccName, nameSrcLoc )
import NameSet