diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/ch09/9.5/S9.5_A2.1_T2.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/ch09/9.5/S9.5_A2.1_T2.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,30 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * ToInt32 returns values between -2^31 and 2^31-1
+ *
+ * @path ch09/9.5/S9.5_A2.1_T2.js
+ * @description Converting some numbers, which are in\outside of Int32 scopes, with  ~ operator
+ */
+
+// CHECK#1
+if (~-2147483649 !== ~2147483647) {
+  $ERROR('#1: ~-2147483649 === ~2147483647');
+}
+
+// CHECK#2
+if (~-4294967296 !== ~0) {
+  $ERROR('#2: ~-4294967296 === ~0');
+}
+
+// CHECK#3
+if (~2147483648 !== ~-2147483648) {
+  $ERROR('#3: ~2147483648 === ~-2147483648');
+}
+
+// CHECK#4
+if (~4294967296 !== ~0) {
+  $ERROR('#4: ~4294967296 === ~0');
+}
+