1 files changed, 42 insertions, 0 deletions
diff --git a/js/src/tests/js1_7/regress/regress-410649.js b/js/src/tests/js1_7/regress/regress-410649.js
new file mode 100644
index 000000000..ddd2b2a57
--- /dev/null
+++ b/js/src/tests/js1_7/regress/regress-410649.js
@@ -0,0 +1,42 @@
+/* -*- 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 = 410649;
+var summary = 'function statement and destructuring parameter name clash';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+ 
+  function f(a) {
+    function a() { }
+    return a;
+  }
+
+  function g([a, b]) {
+    function a() { }
+    return a;
+  }
+
+  expect = 'function';
+  actual = typeof f(1);
+  reportCompare(expect, actual, "type for simple parameter case");
+
+  expect = 'function';
+  actual = typeof g([1, 2]);
+  reportCompare(expect, actual, "type for destructuring parameter case");
+
+  exitFunc ('test');
+}