Deoptimization support in inlined code.

runtime/vm/compiler.h

-// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
+// 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_COMPILER_H_
 #define VM_COMPILER_H_
 
 #include "vm/allocation.h"
 #include "vm/growable_array.h"
 #include "vm/runtime_entry.h"
 
@@ skipping 39 matching lines @@
   // by the fragment.
   //
   // The return value is either a RawInstance on success or a RawError
   // on compilation failure.
   static RawObject* ExecuteOnce(SequenceNode* fragment);
 
   // Eagerly compiles all functions in a class.
   //
   // Returns Error::null() if there is no compilation error.
   static RawError* CompileAllFunctions(const Class& cls);
+
+  static RawArray* ExtractTypeFeedbackArray(const Code& code);

[Kevin Millikin (Google), 2012/09/18 11:01:55]

It seems better to move this to a member function on class Code.

[zerny-google, 2012/09/18 11:53:07]

Done.

 };
 
 }  // namespace dart
 
 #endif  // VM_COMPILER_H_