- Implement VM parts of https://codereview.chromium.org/1240743003/

tests/isolate/error_at_spawnuri_iso.dart

Index: tests/isolate/error_at_spawnuri_iso.dart
diff --git a/tests/compiler/dart2js/dart2js_batch2_run.dart b/tests/isolate/error_at_spawnuri_iso.dart
similarity index 76%
copy from tests/compiler/dart2js/dart2js_batch2_run.dart
copy to tests/isolate/error_at_spawnuri_iso.dart
index aee55ef18e5fa77c47bcbf53f5c16125299ed77a..b1650514fac895aea04bfe643a7fb182f0ce1ab3 100644
--- a/tests/compiler/dart2js/dart2js_batch2_run.dart
+++ b/tests/isolate/error_at_spawnuri_iso.dart
@@ -2,9 +2,8 @@
 // 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.
 
-@notExisting
-var x;
+library error_at_spawnuri_iso;
 
 main() {
-  print(x);
+  throw new ArgumentError("fast error");
 }