[TypeFeedbackVector] Root feedback vectors at function literal site.

src/runtime/runtime-interpreter.cc

Index: src/runtime/runtime-interpreter.cc
diff --git a/src/runtime/runtime-interpreter.cc b/src/runtime/runtime-interpreter.cc
index 2201b4c3372424bd2914f67b80a6985fe3b2b01a..65dd8ec47192cbaf83f262716138b6b9ce4680bd 100644
--- a/src/runtime/runtime-interpreter.cc
+++ b/src/runtime/runtime-interpreter.cc
@@ -23,10 +23,14 @@ RUNTIME_FUNCTION(Runtime_InterpreterNewClosure) {
   HandleScope scope(isolate);
   DCHECK_EQ(4, args.length());
   CONVERT_ARG_HANDLE_CHECKED(SharedFunctionInfo, shared, 0);
+  CONVERT_ARG_HANDLE_CHECKED(TypeFeedbackVector, vector, 1);
+  CONVERT_SMI_ARG_CHECKED(index, 2);
   CONVERT_SMI_ARG_CHECKED(pretenured_flag, 3);
   Handle<Context> context(isolate->context(), isolate);
+  FeedbackVectorSlot slot = TypeFeedbackVector::ToSlot(index);
+  Handle<Cell> literals(Cell::cast(vector->Get(slot)), isolate);
   return *isolate->factory()->NewFunctionFromSharedFunctionInfo(
-      shared, context, static_cast<PretenureFlag>(pretenured_flag));
+      shared, context, literals, static_cast<PretenureFlag>(pretenured_flag));
 }
 
 namespace {