1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/tests/js1_5/extensions/regress-455413.js b/js/src/tests/js1_5/extensions/regress-455413.js
new file mode 100644
index 000000000..d00ab135b
--- /dev/null
+++ b/js/src/tests/js1_5/extensions/regress-455413.js
@@ -0,0 +1,24 @@
+/* -*- 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 = 455413;
+var summary = 'Do not assert with JIT: (m != JSVAL_INT) || isInt32(*vp)';
+var actual = 'No Crash';
+var expect = 'No Crash';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+ 
+
+this.watch('x', Math.pow); (function() { for(var j=0;j<4;++j){x=1;} })();
+
+
+reportCompare(expect, actual, summary);