Index: runtime/vm/flow_graph_optimizer.cc |
=================================================================== |
--- runtime/vm/flow_graph_optimizer.cc (revision 15556) |
+++ runtime/vm/flow_graph_optimizer.cc (working copy) |
@@ -1015,6 +1015,7 @@ |
AddCheckClass(call, call->ArgumentAt(0)->value()->Copy()); |
LoadFieldInstr* load = BuildLoadStringLength(call->ArgumentAt(0)->value()); |
+ load->set_recognized_kind(MethodRecognizer::kStringBaseLength); |
call->ReplaceWith(load, current_iterator()); |
RemovePushArguments(call); |
} |