Implement stricter rule about self referencing typedefs (fix issue 13675).

runtime/vm/class_finalizer.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_CLASS_FINALIZER_H_
 #define VM_CLASS_FINALIZER_H_
 
 #include "vm/allocation.h"
 #include "vm/growable_array.h"
 
@@ skipping 80 matching lines @@
 
   // Resolve the type and target of the redirecting factory.
   static void ResolveRedirectingFactory(const Class& cls,
                                         const Function& factory);
 
   // Apply the mixin type to the mixin application class.
   static void ApplyMixinType(const Class& mixin_app_class);
 
  private:
   static bool IsSuperCycleFree(const Class& cls);
-  static bool IsParameterTypeCycleFree(const Class& cls,
-                                       const AbstractType& type,
-                                       GrowableArray<intptr_t>* visited);
+  static bool IsTypeCycleFree(const Class& cls,
+                              const AbstractType& type,
+                              GrowableArray<intptr_t>* visited);
   static bool IsAliasCycleFree(const Class& cls,
                                GrowableArray<intptr_t>* visited);
   static bool IsMixinCycleFree(const Class& cls,
                                GrowableArray<intptr_t>* visited);
   static void CheckForLegalConstClass(const Class& cls);
   static RawClass* ResolveClass(const Class& cls,
                                 const UnresolvedClass& unresolved_class);
   static void ResolveRedirectingFactoryTarget(
       const Class& cls,
       const Function& factory,
@@ skipping 43 matching lines @@
                           const char* format, ...) PRINTF_ATTRIBUTE(4, 5);
 
   // Verify implicit offsets recorded in the VM for direct access to fields of
   // Dart instances (e.g: _TypedListView, _ByteDataView).
   static void VerifyImplicitFieldOffsets();
 };
 
 }  // namespace dart
 
 #endif  // VM_CLASS_FINALIZER_H_