Create ResolutionEnqueuer after library loading.

pkg/compiler/lib/src/resolution/resolution_common.dart

Index: pkg/compiler/lib/src/resolution/resolution_common.dart
diff --git a/pkg/compiler/lib/src/resolution/resolution_common.dart b/pkg/compiler/lib/src/resolution/resolution_common.dart
index 53d3c69b7cf3d3fb9d729f5b228d368fd2740db2..7a8fa963168fccda67200a162afaebc26db3c9c0 100644
--- a/pkg/compiler/lib/src/resolution/resolution_common.dart
+++ b/pkg/compiler/lib/src/resolution/resolution_common.dart
@@ -7,6 +7,7 @@ library dart2js.resolution.common;
 import '../common.dart';
 import '../common/resolution.dart' show Resolution;
 import '../elements/elements.dart';
+import '../enqueue.dart' show DeferredAction;
 import '../tree/tree.dart';
 import 'registry.dart' show ResolutionRegistry;
 import 'scope.dart' show Scope;
@@ -30,7 +31,7 @@ class CommonResolverVisitor<R> extends Visitor<R> {
   R visit(Node node) => (node == null) ? null : node.accept(this);
 
   void addDeferredAction(Element element, void action()) {
-    resolution.enqueuer.addDeferredAction(element, action);
+    resolution.enqueuer.addDeferredAction(new DeferredAction(element, action));
   }
 }