Use FeedbackVectorSlotKind instead of Code::Kind for type feedback vector.

src/hydrogen.cc

Index: src/hydrogen.cc
diff --git a/src/hydrogen.cc b/src/hydrogen.cc
index 87f8ce9541495a9623642ccd0fd3e8e3eb5d8b72..da4a1d1537aa0b2ffde900dbff870df9fca615e1 100644
--- a/src/hydrogen.cc
+++ b/src/hydrogen.cc
@@ -7275,7 +7275,8 @@ HInstruction* HOptimizedGraphBuilder::BuildNamedGeneric(
     return result;
   } else {
     if (FLAG_vector_stores &&
-        current_feedback_vector()->GetKind(slot) == Code::KEYED_STORE_IC) {
+        current_feedback_vector()->GetKind(slot) ==
+            FeedbackVectorSlotKind::KEYED_STORE_IC) {
       // It's possible that a keyed store of a constant string was converted
       // to a named store. Here, at the last minute, we need to make sure to
       // use a generic Keyed Store if we are using the type vector, because