Updates to maintain flag --vector-ics

src/x64/full-codegen-x64.cc

Index: src/x64/full-codegen-x64.cc
diff --git a/src/x64/full-codegen-x64.cc b/src/x64/full-codegen-x64.cc
index d351ff420eb000ea0046b58b099c00c1e7c45e92..3d1116e8db21491f9e654586255f9c7a617e55c7 100644
--- a/src/x64/full-codegen-x64.cc
+++ b/src/x64/full-codegen-x64.cc
@@ -1321,7 +1321,14 @@ void FullCodeGenerator::EmitLoadHomeObject(SuperReference* expr) {
   Handle<Symbol> home_object_symbol(isolate()->heap()->home_object_symbol());
   __ Move(LoadDescriptor::NameRegister(), home_object_symbol);
 
-  CallLoadIC(NOT_CONTEXTUAL, expr->HomeObjectFeedbackId());
+  if (FLAG_vector_ics) {
+    __ Move(VectorLoadICDescriptor::SlotRegister(),
+            Smi::FromInt(expr->HomeObjectFeedbackSlot()));
+    CallLoadIC(NOT_CONTEXTUAL);
+  } else {
+    CallLoadIC(NOT_CONTEXTUAL, expr->HomeObjectFeedbackId());
+  }
+
 
   __ Cmp(rax, isolate()->factory()->undefined_value());
   Label done;