Implement forwarding constructors for mixins

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 1499 matching lines @@
       case RawFunction::kConstructor:
         return false;
       default:
         UNREACHABLE();
         return false;
     }
   }
   bool IsInFactoryScope() const;
 
   intptr_t token_pos() const { return raw_ptr()->token_pos_; }
+  void set_token_pos(intptr_t value) const;
 
   intptr_t end_token_pos() const { return raw_ptr()->end_token_pos_; }
   void set_end_token_pos(intptr_t value) const {
     raw_ptr()->end_token_pos_ = value;
   }
 
   intptr_t num_fixed_parameters() const {
     return raw_ptr()->num_fixed_parameters_;
   }
   void set_num_fixed_parameters(intptr_t value) const;
@@ skipping 260 matching lines @@
   class KindBits :
     public BitField<RawFunction::Kind, kKindTagBit, kKindTagSize> {};  // NOLINT
 
   void set_name(const String& value) const;
   void set_kind(RawFunction::Kind value) const;
   void set_is_static(bool value) const;
   void set_is_const(bool value) const;
   void set_is_external(bool value) const;
   void set_parent_function(const Function& value) const;
   void set_owner(const Object& value) const;
-  void set_token_pos(intptr_t value) const;
   RawFunction* implicit_closure_function() const;
   void set_implicit_closure_function(const Function& value) const;
   void set_num_optional_parameters(intptr_t value) const;  // Encoded value.
   void set_kind_tag(intptr_t value) const;
   void set_data(const Object& value) const;
   static RawFunction* New();
 
   RawString* BuildSignature(bool instantiate,
                             NameVisibility name_visibility,
                             const AbstractTypeArguments& instantiator) const;
@@ skipping 4184 matching lines @@
 
 
 RawObject* MegamorphicCache::GetTargetFunction(const Array& array,
                                                intptr_t index) {
   return array.At((index * kEntryLength) + kTargetFunctionIndex);
 }
 
 }  // namespace dart
 
 #endif  // VM_OBJECT_H_