Isolates in frog - tweaks in existing js code to make things run

frog/gen.dart

 // Copyright (c) 2011, 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.
 
 /**
  * Top level generator object for writing code and keeping track of
  * dependencies.
  *
  * Should have two compilation models, but only one implemented so far.
  *
@@ skipping 32 matching lines @@
 
     // Write the main library. This will cause all libraries to be written in
     // the topographic sort order.
     writeTypes(main.declaringType.library);
 
     // Write Function call stubs. Since Function is an interface we need to do
     // this explicitly.
     _writeDynamicStubs(world.functionType);
 
     _writeGlobals();
-    writer.writeln('${mainCall.code};');
+    writer.writeln('RunEntry(function () {${mainCall.code};}, []);');

[jimhug, 2011/11/08 15:39:01]

Does this cause any issues with our stack traces?

   }
 
   GlobalValue globalForStaticField(FieldMember field, Value fieldValue,
       List<Value> dependencies) {
     var fullname = "${field.declaringType.jsname}.${field.jsname}";
     if (!globals.containsKey(fullname)) {
       globals[fullname] = new GlobalValue.fromStatic(
           field, fieldValue, dependencies);
     }
     return globals[fullname];
@@ skipping 2112 matching lines @@
       result.add(new Value(world.varType, '\$$i', false, /*needsTemp:*/false));
     }
     for (int i = bareCount; i < length; i++) {
       var name = getName(i);
       if (name == null) name = '\$$i';
       result.add(new Value(world.varType, name, false, /*needsTemp:*/false));
     }
     return new Arguments(nodes, result);
   }
 }