dart2js cps: Access to lazily initialized fields.

pkg/compiler/lib/src/cps_ir/shrinking_reductions.dart

Index: pkg/compiler/lib/src/cps_ir/shrinking_reductions.dart
diff --git a/pkg/compiler/lib/src/cps_ir/shrinking_reductions.dart b/pkg/compiler/lib/src/cps_ir/shrinking_reductions.dart
index f834d3364095b2140fc4bd6ea7640afaae67c706..7207f229e63c94460527a62cf8e16207757d7ac6 100644
--- a/pkg/compiler/lib/src/cps_ir/shrinking_reductions.dart
+++ b/pkg/compiler/lib/src/cps_ir/shrinking_reductions.dart
@@ -605,6 +605,10 @@ class ParentVisitor extends RecursiveVisitor {
     node.value.parent = node;
   }
 
+  processGetLazyStatic(GetLazyStatic node) {
+    node.continuation.parent = node;
+  }
+
   // Definitions.
 
   processLiteralList(LiteralList node) {