Add m-esr52 at 52.6.0

1 files changed, 40 insertions, 0 deletions

diff --git a/js/src/tests/js1_5/Regress/regress-230216-2.js b/js/src/tests/js1_5/Regress/regress-230216-2.js
new file mode 100644
index 000000000..84a7b70d7
--- /dev/null
+++ b/js/src/tests/js1_5/Regress/regress-230216-2.js
@@ -0,0 +1,40 @@
+/* -*- 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 = 230216;
+var summary = 'check for numerical overflow in regexps in back reference and bounds for {} quantifier';
+var actual = '';
+var expect = '';
+var status = '';
+
+DESCRIPTION = summary;
+EXPECTED = 'error';
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+
+status = inSection(1) + ' check for overflow in quantifier';
+
+actual = 'undefined'; 
+expect0 = 'no exception thrown false';
+expect1 = 'error';
+
+try
+{
+  var result = eval('/a{21474836481}/.test("a")');
+  actual = 'no exception thrown ' + result;
+  status += ' result: ' + result;
+}
+catch(e)
+{
+  actual = 'error';
+}
+
+// The result we get depends on the regexp engine.
+if (actual != 'error')
+  reportCompare(expect0, actual, status);
+else
+  reportCompare(expect1, actual, status);