diff --git a/Source/JavaScriptCore/dfg/DFGSafeToExecute.h b/Source/JavaScriptCore/dfg/DFGSafeToExecute.h
index d64054f..d89c833 100644
--- a/Source/JavaScriptCore/dfg/DFGSafeToExecute.h
+++ b/Source/JavaScriptCore/dfg/DFGSafeToExecute.h
@@ -231,6 +231,7 @@
     case ForceOSRExit:
     case CheckWatchdogTimer:
     case StringFromCharCode:
+    case Unreachable:
         return true;
         
     case GetByVal: