Support map and list literals in analyzer2dart.

pkg/analyzer2dart/lib/src/cps_generator.dart

Index: pkg/analyzer2dart/lib/src/cps_generator.dart
diff --git a/pkg/analyzer2dart/lib/src/cps_generator.dart b/pkg/analyzer2dart/lib/src/cps_generator.dart
index 7acf50452f33de7eb9d6f68d41c8a190c30c1677..060d8037fc8c46d223e6b469694c895f0f91f405 100644
--- a/pkg/analyzer2dart/lib/src/cps_generator.dart
+++ b/pkg/analyzer2dart/lib/src/cps_generator.dart
@@ -6,6 +6,7 @@ library analyzer2dart.cps_generator;
 
 import 'package:analyzer/analyzer.dart';
 
+import 'package:compiler/implementation/dart_types.dart' as dart2js;
 import 'package:compiler/implementation/elements/elements.dart' as dart2js;
 import 'package:analyzer/src/generated/source.dart';
 import 'package:analyzer/src/generated/element.dart' as analyzer;
@@ -230,4 +231,23 @@ class CpsGeneratingVisitor extends SemanticVisitor<ir.Node>
         subbuild(node.thenStatement),
         subbuild(node.elseStatement));
   }
+
+  @override
+  ir.Node visitListLiteral(ListLiteral node) {
+    dart2js.InterfaceType type = converter.convertType(node.staticType);
+    // TODO(johnniwinther): Use `build` instead of `(e) => build(e)` when issue
+    // 18630 has been resolved.
+    Iterable<ir.Primitive> values = node.elements.map((e) => build(e));
+    return irBuilder.buildListLiteral(type, values);
+  }
+
+  @override
+  ir.Node visitMapLiteral(MapLiteral node) {
+    dart2js.InterfaceType type = converter.convertType(node.staticType);
+    Iterable<ir.Primitive> keys =
+        node.entries.map((MapLiteralEntry entry) => build(entry.key));
+    Iterable<ir.Primitive> values =
+        node.entries.map((MapLiteralEntry entry) => build(entry.value));
+    return irBuilder.buildMapLiteral(type, keys, values);
+  }
 }