Source positions for constructors and lots of async machinery

runtime/vm/class_finalizer_test.cc

 // 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.
 
 #include "platform/assert.h"
 #include "vm/class_finalizer.h"
 #include "vm/symbols.h"
 #include "vm/unit_test.h"
 
 namespace dart {
 
 
 static RawClass* CreateTestClass(const char* name) {
   const String& class_name = String::Handle(Symbols::New(name));
   const Script& script = Script::Handle();
   const Class& cls =
-      Class::Handle(Class::New(class_name, script, Scanner::kNoSourcePos));
+      Class::Handle(Class::New(class_name, script, Token::kNoSourcePos));
   cls.set_interfaces(Object::empty_array());
   cls.SetFunctions(Object::empty_array());
   cls.SetFields(Object::empty_array());
   return cls.raw();
 }
 
 
 TEST_CASE(ClassFinalizer) {
   Zone* zone = thread->zone();
   Isolate* isolate = thread->isolate();
@@ skipping 61 matching lines @@
   pending_classes.Add(rhb);
   Class& sbb = Class::Handle(CreateTestClass("SBB"));
   pending_classes.Add(sbb);
   Library& lib = Library::Handle(NewLib("TestLib"));
   lib.AddClass(rhb);
   lib.AddClass(sbb);
   const String& superclass_name = String::Handle(sbb.Name());
   const UnresolvedClass& unresolved = UnresolvedClass::Handle(
       UnresolvedClass::New(LibraryPrefix::Handle(),
                            superclass_name,
-                           Scanner::kNoSourcePos));
+                           Token::kNoSourcePos));
   const TypeArguments& type_arguments = TypeArguments::Handle();
   rhb.set_super_type(Type::Handle(
       Type::New(Object::Handle(unresolved.raw()),
                 type_arguments,
-                Scanner::kNoSourcePos)));
+                Token::kNoSourcePos)));
   EXPECT(ClassFinalizer::ProcessPendingClasses());
 }
 
 }  // namespace dart