Reapply "Make reflectClassByName work with interceptor names."

tests/lib/lib.status

Index: tests/lib/lib.status
diff --git a/tests/lib/lib.status b/tests/lib/lib.status
index 4f7b9c96c395de3c744e482ef10c4d2c211c7a7c..cf8e1f696ef1f0244b5eed4ce6245a45e06b06a0 100644
--- a/tests/lib/lib.status
+++ b/tests/lib/lib.status
@@ -49,7 +49,6 @@ mirrors/initializing_formals_test/01: RuntimeError # Issue 6490
 mirrors/initializing_formals_test/03: CompileTimeError # Issue 12164
 mirrors/instance_members_test: RuntimeError # Issue 14633
 mirrors/instantiate_abstract_class_test: RuntimeError # Issue 6490
-mirrors/intercepted_superclass_test: RuntimeError # Issue 13644
 mirrors/invoke_test: RuntimeError # Issue 11954
 mirrors/invoke_call_through_getter_test: RuntimeError # Issue 15138
 mirrors/invoke_closurization_test: RuntimeError # Issue 13002
@@ -164,6 +163,9 @@ convert/utf85_test: Slow, Pass
 async/timer_not_available_test: Fail, OK # only meant to test when there is no way to
                                          # implement timer (currently only in d8)
 
+[ $compiler == dart2js && $minified ]
+mirrors/intercepted_superclass_test: RuntimeError # Issue 16389
+
 [ $compiler == dart2dart ]
 mirrors/*: Skip # http://dartbug.com/11511
 async/schedule_microtask6_test: Fail             # Issue 10957 - may be related to issue 10910