Revert "Revert "Allow multiple tags in native clause.""

tests/compiler/dart2js_native/native_class_fields_test.dart

Index: tests/compiler/dart2js_native/native_class_fields_test.dart
diff --git a/tests/compiler/dart2js_native/native_class_fields_test.dart b/tests/compiler/dart2js_native/native_class_fields_test.dart
index 4bd0aa66313954bd6b996d9ec3d8b7d3acdc33f2..309654a7037b7e10fe79943c5838b9d897116e70 100644
--- a/tests/compiler/dart2js_native/native_class_fields_test.dart
+++ b/tests/compiler/dart2js_native/native_class_fields_test.dart
@@ -5,7 +5,7 @@
 import "package:expect/expect.dart";
 
 // Verify that native fields on classes are not renamed by the minifier.
-class A native "*A" {
+class A native "A" {
   int myLongPropertyName;
   int getValue;
 
@@ -58,4 +58,3 @@ main() {
     Expect.equals(11, gotten);
   }
 }
-