1 files changed, 25 insertions, 0 deletions
diff --git a/third_party/webkit/PerformanceTests/six-speed/tests/super.es6 b/third_party/webkit/PerformanceTests/six-speed/tests/super.es6
new file mode 100644
index 0000000000..29386be524
--- /dev/null
+++ b/third_party/webkit/PerformanceTests/six-speed/tests/super.es6
@@ -0,0 +1,25 @@
+
+class C {
+  constructor() {
+    this.foo = 'bar';
+  }
+  bar() {
+    return 41;
+  }
+}
+class D extends C {
+  constructor() {
+    super();
+    this.baz = 'bat';
+  }
+  bar() {
+    return super.bar() + 1;
+  }
+}
+function fn() {
+  var d = new D();
+  return d.bar();
+}
+
+assertEqual(fn(), 42);
+test(fn);