Type Feedback Vector lives in the closure

src/objects-printer.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/objects.h"
 
 #include "src/disasm.h"
 #include "src/disassembler.h"
 #include "src/interpreter/bytecodes.h"
 #include "src/objects-inl.h"
@@ skipping 882 matching lines @@
   // Script files are often large, hard to read.
   // os << "\n - script =";
   // script()->Print(os);
   os << "\n - function token position = " << function_token_position();
   os << "\n - start position = " << start_position();
   os << "\n - end position = " << end_position();
   os << "\n - is expression = " << is_expression();
   os << "\n - debug info = " << Brief(debug_info());
   os << "\n - length = " << length();
   os << "\n - optimized_code_map = " << Brief(optimized_code_map());
-  os << "\n - feedback_vector = ";
-  feedback_vector()->TypeFeedbackVectorPrint(os);
+  os << "\n - feedback_metadata = ";
+  feedback_metadata()->TypeFeedbackMetadataPrint(os);
   if (HasBytecodeArray()) {
     os << "\n - bytecode_array = " << bytecode_array();
   }
   os << "\n";
 }
 
 
 void JSGlobalProxy::JSGlobalProxyPrint(std::ostream& os) {  // NOLINT
   os << "global_proxy ";
   JSObjectPrint(os);
@@ skipping 407 matching lines @@
 void JSObject::PrintTransitions(std::ostream& os) {  // NOLINT
   Object* transitions = map()->raw_transitions();
   int num_transitions = TransitionArray::NumberOfTransitions(transitions);
   if (num_transitions == 0) return;
   os << "\n - transitions";
   TransitionArray::PrintTransitions(os, transitions, false);
 }
 #endif  // defined(DEBUG) || defined(OBJECT_PRINT)
 }  // namespace internal
 }  // namespace v8