Implement prefixes in NewExpression.

dart/frog/leg/compiler.dart

Index: dart/frog/leg/compiler.dart
diff --git a/dart/frog/leg/compiler.dart b/dart/frog/leg/compiler.dart
index c8e7d8bb56dd234bc264cfabe5ff762e49afdce3..b35baafb47be3aba1ffffcd39da7f19be47253b6 100644
--- a/dart/frog/leg/compiler.dart
+++ b/dart/frog/leg/compiler.dart
@@ -43,6 +43,7 @@ class Compiler implements DiagnosticListener {
   Namer namer;
   Types types;
   final String currentDirectory;
+  final Map<Node, ClosureData> closureDataCache;

[ngeoffray, 2012/03/07 11:35:25]

This should be a field in the builder task. But handle the move of the static
field in another CL?

[ahe, 2012/03/07 21:56:08]

Done.

 
   final Tracer tracer;
 
@@ -89,7 +90,8 @@ class Compiler implements DiagnosticListener {
                                 [this.tracer = const Tracer()])
       : types = new Types(),
         universe = new Universe(),
-        worklist = new Queue<WorkItem>() {
+        worklist = new Queue<WorkItem>(),
+        closureDataCache = new HashMap<Node, ClosureData>() {
     namer = new Namer(this);
     constantHandler = new ConstantHandler(this);
     scanner = new ScannerTask(this);