Vector ICs: Stop iterating the heap to clear keyed store ics.

src/type-feedback-vector.h

Index: src/type-feedback-vector.h
diff --git a/src/type-feedback-vector.h b/src/type-feedback-vector.h
index 6a7d6663ae9e08a536246dfe55ba4b7306754679..72b92048182644ea7af7d0805325ecbb1f234c42 100644
--- a/src/type-feedback-vector.h
+++ b/src/type-feedback-vector.h
@@ -213,6 +213,8 @@ class TypeFeedbackVector : public FixedArray {
     ClearICSlotsImpl(shared, false);
   }
 
+  void ClearKeyedStoreICs(SharedFunctionInfo* shared);
+
   // The object that indicates an uninitialized cache.
   static inline Handle<Object> UninitializedSentinel(Isolate* isolate);