diff --git a/Source/JavaScriptCore/dfg/DFGAbstractInterpreterInlines.h b/Source/JavaScriptCore/dfg/DFGAbstractInterpreterInlines.h
index a12f09c..f09d41b 100644
--- a/Source/JavaScriptCore/dfg/DFGAbstractInterpreterInlines.h
+++ b/Source/JavaScriptCore/dfg/DFGAbstractInterpreterInlines.h
@@ -2289,10 +2289,13 @@
         filterClassInfo(value, node->classInfo());
         break;
     }
-    case CallDOM:
-        clobberWorld(node->origin.semantic, clobberLimit);
+    case CallDOM: {
+        DOMJIT::CallDOMPatchpoint* patchpoint = node->callDOMData()->patchpoint;
+        if (patchpoint->effect.writes)
+            clobberWorld(node->origin.semantic, clobberLimit);
         forNode(node).makeBytecodeTop();
         break;
+    }
     case CheckArray: {
         if (node->arrayMode().alreadyChecked(m_graph, node, forNode(node->child1()))) {
             m_state.setFoundConstants(true);