Apply transformers and other work arounds to get boostrapping to work.

pkg/front_end/lib/src/fasta/analyzer/analyzer_diet_listener.dart

 // Copyright (c) 2017, the Dart project authors.  Please see the AUTHORS file
 // 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.
 
 library fasta.analyzer_diet_listener;
 
+import 'package:kernel/ast.dart' show AsyncMarker;
+
 import '../source/stack_listener.dart' show StackListener;
 
 import '../builder/builder.dart';
 
 import '../builder/scope.dart' show Scope;
 
 import '../source/source_library_builder.dart' show SourceLibraryBuilder;
 
 import '../source/diet_listener.dart' show DietListener;
 
 import 'element_store.dart' show ElementStore;
 
 import 'ast_builder.dart' show AstBuilder;
 
 class AnalyzerDietListener extends DietListener {
   final ElementStore elementStore;
 
   AnalyzerDietListener(SourceLibraryBuilder library, this.elementStore)
       : super(library, null, null);
 
   StackListener createListener(
       MemberBuilder builder, Scope memberScope, bool isInstanceMember,
       [Scope formalParameterScope]) {
     return new AstBuilder(library, builder, elementStore, memberScope, uri);
   }
 
   @override
   AsyncMarker getAsyncMarker(StackListener listener) => null;
 }