Remove deprecated parts of dart:async.

sdk/lib/_internal/compiler/implementation/compiler.dart

 // Copyright (c) 2012, 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.
 
 part of dart2js;
 
 /**
  * If true, print a warning for each method that was resolved, but not
  * compiled.
  */
@@ skipping 744 matching lines @@
     }
   }
 
   void log(message) {
     reportDiagnostic(null, message, api.Diagnostic.VERBOSE_INFO);
   }
 
   Future<bool> run(Uri uri) {
     totalCompileTime.start();
 
-    return new Future.sync(() => runCompiler(uri)).catchError((error) {
+    return new Future.sync(() => runCompiler(uri)).catchError((error, trace) {
       if (error is CompilerCancelledException) {
         log('Error: $error');
         return false;
       }
 
       try {
         if (!hasCrashed) {
           hasCrashed = true;
           reportDiagnostic(new SourceSpan(uri, 0, 0),
                            MessageKind.COMPILER_CRASHED.error().toString(),
                            api.Diagnostic.CRASH);
           String message = 'The compiler crashed.';
-          pleaseReportCrash(getAttachedStackTrace(error), message);
+          pleaseReportCrash(trace, message);
         }
       } catch (doubleFault) {
         // Ignoring exceptions in exception handling.
       }
       throw error;
     }).whenComplete(() {
       tracer.close();
       totalCompileTime.stop();
     }).then((_) {
       return !compilationFailed;
@@ skipping 842 matching lines @@
 
   void close() {}
 
   toString() => name;
 
   /// Convenience method for getting an [api.CompilerOutputProvider].
   static NullSink outputProvider(String name, String extension) {
     return new NullSink('$name.$extension');
   }
 }