Pass a second type argument vector to all type instantiation calls in the VM.

runtime/vm/kernel_to_il.h

 // Copyright (c) 2016, 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 RUNTIME_VM_KERNEL_TO_IL_H_
 #define RUNTIME_VM_KERNEL_TO_IL_H_
 
 #if !defined(DART_PRECOMPILED_RUNTIME)
 
 #include "vm/growable_array.h"
@@ skipping 847 matching lines @@
   Fragment EnterScope(TreeNode* node, bool* new_context = NULL);
   Fragment ExitScope(TreeNode* node);
 
   Fragment LoadContextAt(int depth);
   Fragment AdjustContextTo(int depth);
 
   Fragment PushContext(int size);
   Fragment PopContext();
 
   Fragment LoadInstantiatorTypeArguments();
+  Fragment LoadFunctionTypeArguments();
   Fragment InstantiateType(const AbstractType& type);
   Fragment InstantiateTypeArguments(const TypeArguments& type_arguments);
   Fragment TranslateInstantiatedTypeArguments(
       const TypeArguments& type_arguments);
 
   Fragment AllocateContext(int size);
   Fragment AllocateObject(const dart::Class& klass, intptr_t argument_count);
   Fragment AllocateObject(const dart::Class& klass,
                           const Function& closure_function);
   Fragment BooleanNegate();
@@ skipping 257 matching lines @@
 namespace kernel {
 
 RawObject* EvaluateMetadata(TreeNode* const kernel_node);
 RawObject* BuildParameterDescriptor(TreeNode* const kernel_node);
 
 }  // namespace kernel
 }  // namespace dart
 
 #endif  // !defined(DART_PRECOMPILED_RUNTIME)
 #endif  // RUNTIME_VM_KERNEL_TO_IL_H_