It's alive (first kernel inference test)

tests/compiler/dart2js/inference/data/return.dart

Index: tests/compiler/dart2js/inference/data/return.dart
diff --git a/tests/compiler/dart2js/inference/data/super_get.dart b/tests/compiler/dart2js/inference/data/return.dart
similarity index 55%
copy from tests/compiler/dart2js/inference/data/super_get.dart
copy to tests/compiler/dart2js/inference/data/return.dart
index 44e36fd9800177368adb023dc436a73f67df43ae..5d4ca1d5a716ff198f0dcc1b819c159a39f4f80a 100644
--- a/tests/compiler/dart2js/inference/data/super_get.dart
+++ b/tests/compiler/dart2js/inference/data/return.dart
@@ -2,17 +2,7 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-class Super {
-  /*Super.field:[exact=JSUInt31]*/
-  var field = 42;
-}
-
-class Sub extends Super {
-  /*Sub.method:[exact=JSUInt31]*/
-  method() => super.field;
-}
-
 /*main:[null]*/
 main() {
-  new Sub()./*[exact=Sub]*/method();
+  return null;
 }