-static StgExpr abstractExpr ( List vars, StgExpr e );
-static inline Bool isTopLevel( StgVar v );
-static List filterFreeVars( List vs );
-static List liftLetBinds ( List binds, Bool topLevel );
-static void liftAlt ( StgCaseAlt alt );
-static void liftPrimAlt ( StgPrimAlt alt );
-static void liftExpr ( StgExpr e );
+static StgExpr abstractExpr ( List vars, StgExpr e );
+static Bool isTopLevel ( StgVar v );
+static List filterFreeVars ( List vs );
+static List liftLetBinds ( List binds, Bool topLevel );
+static void liftAlt ( StgCaseAlt alt );
+static void liftPrimAlt ( StgPrimAlt alt );
+static void liftExpr ( StgExpr e );