Look up getter in super call (issue 3621).

runtime/vm/object.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_OBJECT_H_
 #define VM_OBJECT_H_
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "platform/utils.h"
@@ skipping 1308 matching lines @@
                     other,
                     other_type_arguments,
                     malformed_error);
   }
 
   // Returns true if this function represents an explicit getter function.
   bool IsGetterFunction() const {
     return kind() == RawFunction::kGetterFunction;
   }
 
+  // Returns true if this function represents an implicit getter function.
+  bool IsImplicitGetterFunction() const {
+    return kind() == RawFunction::kImplicitGetter;
+  }
+
   // Returns true if this function represents an explicit setter function.
   bool IsSetterFunction() const {
     return kind() == RawFunction::kSetterFunction;
   }
 
   // Returns true if this function represents a (possibly implicit) closure
   // function.
   bool IsClosureFunction() const {
     return kind() == RawFunction::kClosureFunction;
   }
@@ skipping 4387 matching lines @@
     if (this->CharAt(i) != str.CharAt(begin_index + i)) {
       return false;
     }
   }
   return true;
 }
 
 }  // namespace dart
 
 #endif  // VM_OBJECT_H_