Handle @NoInline annotations in closed_world2_test

pkg/compiler/lib/src/js_backend/annotations.dart

Index: pkg/compiler/lib/src/js_backend/annotations.dart
diff --git a/pkg/compiler/lib/src/js_backend/annotations.dart b/pkg/compiler/lib/src/js_backend/annotations.dart
index b84add8b19ef8c498cf3ade76cbeafeed6fef37f..1ba0c4b7bd869716b255207a855aae81a298f889 100644
--- a/pkg/compiler/lib/src/js_backend/annotations.dart
+++ b/pkg/compiler/lib/src/js_backend/annotations.dart
@@ -19,9 +19,9 @@ class Annotations {
 
   final Compiler compiler;
 
-  ClassElement expectNoInlineClass;
-  ClassElement expectTrustTypeAnnotationsClass;
-  ClassElement expectAssumeDynamicClass;
+  ClassEntity expectNoInlineClass;
+  ClassEntity expectTrustTypeAnnotationsClass;
+  ClassEntity expectAssumeDynamicClass;
 
   JavaScriptBackend get backend => compiler.backend;