diff -r 000000000000 -r 6474c204b198 js/src/tests/js1_8/genexps/regress-349012-01.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/js1_8/genexps/regress-349012-01.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 349012;
+var summary = 'closing a generator fails to report error if yield during close is ignored';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+if (typeof quit != 'undefined')
+{
+  quit(0);
+}
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+
+  expect = "Inner finally,Outer finally";
+
+  function gen()
+  {
+    try {
+      try {
+        yield 1;
+      } finally {
+        actual += "Inner finally";
+        yield 2;
+      }
+    } finally {
+      actual += ",Outer finally";
+    }
+  }
+
+  try {
+    for (var i in gen())
+      break;
+  } catch (e) {
+    if (!(e instanceof TypeError))
+      throw e;
+  }
+
+  reportCompare(expect, actual, summary);
+  exitFunc ('test');
+}