[turbofan] Enable inlining based on SharedFunctionInfo.

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index 3b1525a078502cd990933c3bcce2605bf6becebc..c6e576fb723da6cac74fd1b641bcf34d5da1facb 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -7091,9 +7091,6 @@ class SharedFunctionInfo: public HeapObject {
   // the entry itself is left in the map in order to proceed sharing literals.
   void EvictFromOptimizedCodeMap(Code* optimized_code, const char* reason);
 
-  static Handle<TypeFeedbackVector> FindOrCreateVector(
-      Handle<SharedFunctionInfo> shared, Handle<Context> native_context);
-
   // Add or update entry in the optimized code map for context-dependent code.
   static void AddToOptimizedCodeMap(Handle<SharedFunctionInfo> shared,
                                     Handle<Context> native_context,