Index: runtime/vm/flow_graph_type_propagator.cc |
=================================================================== |
--- runtime/vm/flow_graph_type_propagator.cc (revision 32284) |
+++ runtime/vm/flow_graph_type_propagator.cc (working copy) |
@@ -514,7 +514,7 @@ |
if (FLAG_use_cha || IsKnownPrivateClass(type_class)) { |
// A known private class cannot be subclassed or implemented. |
if (!type_class.is_implemented() && |
- !CHA::HasSubclasses(type_class.id())) { |
+ !CHA::HasSubclassesSafe(type_class.id())) { |
cid_ = type_class.id(); |
} else { |
cid_ = kDynamicCid; |