[TypeFeedbackVector] Root feedback vectors at function literal site.

src/contexts.h

Index: src/contexts.h
diff --git a/src/contexts.h b/src/contexts.h
index 92884fd1beb77c7f72c305f1fef8be6e9d5aad7e..47131772344db08adfa92191c09466bb930f2bb6 100644
--- a/src/contexts.h
+++ b/src/contexts.h
@@ -575,15 +575,14 @@ class Context: public FixedArray {
 
   // A native context keeps track of all osrd optimized functions.
   inline bool OptimizedCodeMapIsCleared();
-  void SearchOptimizedCodeMap(SharedFunctionInfo* shared, BailoutId osr_ast_id,
-                              Code** pcode, TypeFeedbackVector** pvector);
+  Code* SearchOptimizedCodeMap(SharedFunctionInfo* shared,
+                               BailoutId osr_ast_id);
   int SearchOptimizedCodeMapEntry(SharedFunctionInfo* shared,
                                   BailoutId osr_ast_id);
 
   static void AddToOptimizedCodeMap(Handle<Context> native_context,
                                     Handle<SharedFunctionInfo> shared,
                                     Handle<Code> code,
-                                    Handle<TypeFeedbackVector> vector,
                                     BailoutId osr_ast_id);
 
   // A native context holds a list of all functions with optimized code.