Add option --compile-sdk to fasta compile and run.

pkg/front_end/lib/src/fasta/source/outline_builder.dart

 // Copyright (c) 2016, 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.outline_builder;
 
 import 'package:kernel/ast.dart' show
     AsyncMarker,
     ProcedureKind;
 
-import 'package:front_end/src/fasta/parser/parser.dart' show
+import '../parser/parser.dart' show
     FormalParameterType,
     optional;
 
-import 'package:front_end/src/fasta/scanner/token.dart' show
+import '../scanner/token.dart' show
     Token;
 
+import '../util/link.dart' show
+    Link;
+
 import '../combinator.dart' show
     Combinator;
 
 import '../errors.dart' show
     internalError;
 
 import '../builder/builder.dart';
 
 import '../modifier.dart' show
     Modifier;
 
 import 'source_library_builder.dart' show
     SourceLibraryBuilder;
 
 import 'unhandled_listener.dart' show
     NullValue,
     Unhandled,
     UnhandledListener;
 
+import '../parser/error_kind.dart' show
+    ErrorKind;
+
+import '../parser/dart_vm_native.dart' show
+    removeNativeClause,
+    skipNativeClause;
+
 enum MethodBody {
   Abstract,
   Regular,
   RedirectingFactoryBody,
 }
 
 AsyncMarker asyncMarkerFromTokens(Token asyncToken, Token starToken) {
   if (asyncToken == null || identical(asyncToken.stringValue, "sync")) {
     if (starToken == null) {
       return AsyncMarker.Sync;
     } else {
       assert(identical(starToken.stringValue, "*"));
       return AsyncMarker.SyncStar;
     }
   } else  if (identical(asyncToken.stringValue, "async")) {
     if (starToken == null) {
       return AsyncMarker.Async;
     } else {
       assert(identical(starToken.stringValue, "*"));
       return AsyncMarker.AsyncStar;
     }
   } else {
     return internalError("Unknown async modifier: $asyncToken");
   }
 }
 
 class OutlineBuilder extends UnhandledListener {
   final SourceLibraryBuilder library;
 
-  OutlineBuilder(this.library);
+  final bool isDartLibrary;
+
+  OutlineBuilder(SourceLibraryBuilder library)
+      : library = library,
+        isDartLibrary = library.uri.scheme == "dart";
 
   @override
   Uri get uri => library.uri;
 
   @override
   void endMetadata(Token beginToken, Token periodBeforeName, Token endToken) {
     debugEvent("Metadata");
     List arguments = pop();
     String postfix = popIfNotNull(periodBeforeName);
     List<TypeBuilder> typeArguments = pop();
@@ skipping 441 matching lines @@
     push(new Modifier.fromString(token.stringValue));
   }
 
   @override
   void handleModifiers(int count) {
     debugEvent("Modifiers");
     push(popList(count) ?? NullValue.Modifiers);
   }
 
   @override
+  Token handleUnrecoverableError(Token token, ErrorKind kind, Map arguments) {
+    if (isDartLibrary && kind == ErrorKind.ExpectedBlockToSkip) {
+      Token recover = skipNativeClause(token);
+      if (recover != null) return recover;
+    }
+    return super.handleUnrecoverableError(token, kind, arguments);
+  }
+
+  @override
+  Link<Token> handleMemberName(Link<Token> identifiers) {
+    if (!isDartLibrary || identifiers.isEmpty) return identifiers;
+    return removeNativeClause(identifiers);
+  }
+
+  @override
   void debugEvent(String name) {
     // printEvent(name);
   }
 }