dart2js: don't emit unneeded native info.

tests/lib/typed_data/native_interceptor_no_own_method_to_intercept_test.dart

Index: tests/lib/typed_data/native_interceptor_no_own_method_to_intercept_test.dart
diff --git a/runtime/tests/vm/dart/snapshot_version_test.dart b/tests/lib/typed_data/native_interceptor_no_own_method_to_intercept_test.dart
similarity index 50%
copy from runtime/tests/vm/dart/snapshot_version_test.dart
copy to tests/lib/typed_data/native_interceptor_no_own_method_to_intercept_test.dart
index 2dcde10186d899773cba16b7ec3e55ebb2101b76..4b5d31ceed6e83aa338bcf7ce481453939868569 100644
--- a/runtime/tests/vm/dart/snapshot_version_test.dart
+++ b/tests/lib/typed_data/native_interceptor_no_own_method_to_intercept_test.dart
@@ -2,13 +2,15 @@
 // 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.
 
-import "dart:io";
 import "package:expect/expect.dart";
+import 'dart:typed_data';
+
+@NoInline()
+use(s) => s;
 
 main() {
-  var result = Process.runSync(Platform.executable,
-      [Platform.script.resolve('./bad_snapshot').toFilePath()]);
-  print("=== stdout ===\n ${result.stdout}");
-  print("=== stderr ===\n ${result.stderr}");
-  Expect.equals(253, result.exitCode);
+  // In dart2js ByteData should have an interceptor so that it doesn't end up
+  // as an unknown JS object.
+  // This test is just to make sure that dart2js doesn't crash.
+  use(new ByteData(1).toString());
 }