1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testBitwise.js b/js/src/jit-test/tests/basic/testBitwise.js
new file mode 100644
index 000000000..5d940a556
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testBitwise.js
@@ -0,0 +1,12 @@
+function testBitwise() {
+    var x = 10000;
+    var y = 123456;
+    var z = 987234;
+    for (var i = 0; i < 50; i++) {
+        x = x ^ y;
+        y = y | z;
+        z = ~x;
+    }
+    return x + y + z;
+}
+assertEq(testBitwise(), -1298);