[fasta] Add and correct even more offsets

pkg/front_end/lib/src/fasta/kernel/kernel_target.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.kernel_target;
 
 import 'dart:async' show Future;
 
 import 'dart:io' show File, IOSink;
 
@@ skipping 301 matching lines @@
           null,
           0,
           null,
           "main",
           null,
           null,
           AsyncMarker.Sync,
           ProcedureKind.Method,
           library,
           -1,
+          -1,
           -1);
       library.addBuilder(mainBuilder.name, mainBuilder, -1);
       mainBuilder.body = new ExpressionStatement(
           new Throw(new StringLiteral("${errors.join('\n')}")));
     }
     library.build();
     return link(<Library>[library.library]);
   }
 
   /// Creates a program by combining [libraries] with the libraries of
@@ skipping 337 matching lines @@
   }
   for (Constructor constructor in superclass.constructors) {
     if (constructor.name.name.isEmpty) {
       return constructor.function.requiredParameterCount == 0
           ? constructor
           : null;
     }
   }
   return null;
 }