Version 4.8.271.9 (cherry-pick)

src/crankshaft/hydrogen.h

Index: src/crankshaft/hydrogen.h
diff --git a/src/crankshaft/hydrogen.h b/src/crankshaft/hydrogen.h
index c05d98cbf5dc33cd453ccf2260ca77394515ca69..62e55c3efede60f18d922bb4d8388d2dd8bccaae 100644
--- a/src/crankshaft/hydrogen.h
+++ b/src/crankshaft/hydrogen.h
@@ -1403,11 +1403,8 @@ class HGraphBuilder {
       KeyedAccessStoreMode store_mode);
 
   HInstruction* AddElementAccess(
-      HValue* elements,
-      HValue* checked_key,
-      HValue* val,
-      HValue* dependency,
-      ElementsKind elements_kind,
+      HValue* elements, HValue* checked_key, HValue* val, HValue* dependency,
+      HValue* backing_store_owner, ElementsKind elements_kind,
       PropertyAccessType access_type,
       LoadKeyedHoleMode load_mode = NEVER_RETURN_HOLE);