Set type argument vector at run time in instantiated closure objects.

runtime/vm/code_generator_ia32.h

 // Copyright (c) 2011, 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_CODE_GENERATOR_IA32_H_
 #define VM_CODE_GENERATOR_IA32_H_
 
 #ifndef VM_CODE_GENERATOR_H_
 #error Do not include code_generator_ia32.h directly; use code_generator.h.
 #endif
@@ skipping 102 matching lines @@
 
   void GenerateInstanceOf(intptr_t token_index,
                           const Type& type,
                           bool negate_result);
   void GenerateAssertAssignable(intptr_t token_index,
                                 const Type& dst_type,
                                 const String& dst_name);
   void GenerateArgumentTypeChecks();
   void GenerateConditionTypeCheck(intptr_t token_index);
 
+  void GenerateInstantiatorTypeArguments();
   void GenerateTypeArguments(ConstructorCallNode* node,
                              bool is_cls_parameterized);
 
   intptr_t locals_space_size() const { return locals_space_size_; }
   void set_locals_space_size(intptr_t value) { locals_space_size_ = value; }
 
   bool IsResultNeeded(AstNode* node) const;
 
   void GenerateCall(intptr_t token_index, const ExternalLabel* ext_label);
   void GenerateCallRuntime(intptr_t token_index, const RuntimeEntry& entry);
@@ skipping 17 matching lines @@
   HandlerList* exception_handlers_list_;
   int try_index_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(CodeGenerator);
 };
 
 
 }  // namespace dart
 
 #endif  // VM_CODE_GENERATOR_IA32_H_