1 files changed, 73 insertions, 0 deletions
diff --git a/js/src/tests/non262/regress/regress-39309.js b/js/src/tests/non262/regress/regress-39309.js
new file mode 100644
index 0000000000..dd7156a453
--- /dev/null
+++ b/js/src/tests/non262/regress/regress-39309.js
@@ -0,0 +1,73 @@
+/* -*- 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/. */
+
+/*
+ *
+ * Date:    30 Sep 2003
+ * SUMMARY: Testing concatenation of string + number
+ * See http://bugzilla.mozilla.org/show_bug.cgi?id=39309
+ *
+ */
+//-----------------------------------------------------------------------------
+var UBound = 0;
+var BUGNUMBER = 39309;
+var summary = 'Testing concatenation of string + number';
+var status = '';
+var statusitems = [];
+var actual = '';
+var actualvalues = [];
+var expect= '';
+var expectedvalues = [];
+
+
+function f(textProp, len)
+{
+  var i = 0;
+  while (++i <= len)
+  {
+    var name = textProp + i;
+    actual = name;
+  }
+}
+
+
+status = inSection(1);
+f('text', 1);  // sets |actual|
+expect = 'text1';
+addThis();
+
+status = inSection(2);
+f('text', 100);  // sets |actual|
+expect = 'text100';
+addThis();
+
+
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+
+
+function addThis()
+{
+  statusitems[UBound] = status;
+  actualvalues[UBound] = actual;
+  expectedvalues[UBound] = expect;
+  UBound++;
+}
+
+
+function test()
+{
+  printBugNumber(BUGNUMBER);
+  printStatus(summary);
+
+  for (var i=0; i<UBound; i++)
+  {
+    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
+  }
+}