| Index: tool/input_sdk/private/js_mirrors.dart | 
| diff --git a/tool/input_sdk/private/js_mirrors.dart b/tool/input_sdk/private/js_mirrors.dart | 
| index 92aecdb7e3d622e4955f7b786d5444133f863234..cc50f43c0a7e11162ce905ae0de8a186d4fb3586 100644 | 
| --- a/tool/input_sdk/private/js_mirrors.dart | 
| +++ b/tool/input_sdk/private/js_mirrors.dart | 
| @@ -108,7 +108,7 @@ class JsClassMirror implements ClassMirror { | 
| // TODO(vsm): Support named constructors and named arguments. | 
| assert(getName(constructorName) == ""); | 
| assert(namedArgs == null || namedArgs.isEmpty); | 
| -    var instance = JS('', '#.instantiate(#, #)', _dart, _cls, args); | 
| +    var instance = JS('', 'new #(...#)', _cls, args); | 
| return new JsInstanceMirror._(instance); | 
| } | 
| } | 
|  |