Add m-esr52 at 52.6.0

1 files changed, 49 insertions, 0 deletions

diff --git a/js/src/tests/js1_7/extensions/regress-354499-02.js b/js/src/tests/js1_7/extensions/regress-354499-02.js
new file mode 100644
index 000000000..8f5c62918
--- /dev/null
+++ b/js/src/tests/js1_7/extensions/regress-354499-02.js
@@ -0,0 +1,49 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 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 = 354499;
+var summary = 'Iterating over Array elements';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+
+  expect = actual = 'No Crash';
+
+  function get_value()
+  {
+    // Unroot the first element
+    this[0] = 0;
+
+    // Call gc to collect atom corresponding to Math.sqrt(2)
+    gc();
+  }
+
+  var counter = 2;
+  Iterator.prototype.next = function()
+    {
+      if (counter-- <= 0) throw StopIteration;
+      var a = [Math.sqrt(2), 1];
+      a.__defineGetter__(1, get_value);
+      return a;
+    };
+
+  for (i in [1])
+    ;
+
+  reportCompare(expect, actual, summary);
+
+  exitFunc ('test');
+}