Split the AST representation of class properties from object properties

src/ast/prettyprinter.h

Index: src/ast/prettyprinter.h
diff --git a/src/ast/prettyprinter.h b/src/ast/prettyprinter.h
index 9b0e22abc2470634f264d22cfee7da77560c3426..2d553babde05659bd65108f21bbe4194bdd90fe1 100644
--- a/src/ast/prettyprinter.h
+++ b/src/ast/prettyprinter.h
@@ -93,7 +93,8 @@ class AstPrinter final : public AstVisitor<AstPrinter> {
                                     Variable* var,
                                     Handle<Object> value);
   void PrintLabelsIndented(ZoneList<const AstRawString*>* labels);
-  void PrintProperties(ZoneList<ObjectLiteral::Property*>* properties);
+  void PrintObjectProperties(ZoneList<ObjectLiteral::Property*>* properties);
+  void PrintClassProperties(ZoneList<ClassLiteral::Property*>* properties);
   void PrintTryStatement(TryStatement* try_statement);
 
   void inc_indent() { indent_++; }