Add m-esr52 at 52.6.0

1 files changed, 32 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/arguments/strict-nested-assign-shadow-function.js b/js/src/jit-test/tests/arguments/strict-nested-assign-shadow-function.js
new file mode 100644
index 000000000..46e0acfd0
--- /dev/null
+++ b/js/src/jit-test/tests/arguments/strict-nested-assign-shadow-function.js
@@ -0,0 +1,32 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+load(libdir + 'array-compare.js');
+
+var obj = {};
+
+function strictNestedAssignShadowFunction(p)
+{
+  "use strict";
+  function inner()
+  {
+    function p() { }
+    p = 1776;
+  }
+  return arguments;
+}
+
+var a1, a2, a3, a4;
+for (var i = 0; i < 5; i++)
+{
+  a1 = strictNestedAssignShadowFunction();
+  a2 = strictNestedAssignShadowFunction(99);
+  a3 = strictNestedAssignShadowFunction("");
+  a4 = strictNestedAssignShadowFunction(obj);
+}
+
+assertEq(arraysEqual(a1, []), true);
+assertEq(arraysEqual(a2, [99]), true);
+assertEq(arraysEqual(a3, [""]), true);
+assertEq(arraysEqual(a4, [obj]), true);