1 files changed, 18 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/typed-arrays-2.js b/js/src/jit-test/tests/ion/typed-arrays-2.js
new file mode 100644
index 0000000000..1f88cb65df
--- /dev/null
+++ b/js/src/jit-test/tests/ion/typed-arrays-2.js
@@ -0,0 +1,18 @@
+function test1() {
+    var arr = new Uint32Array(100);
+    Object.prototype[105] = true;
+    arr[50] = 0xffffee00;
+    arr[84] = 444;
+
+    var res = 0;
+    for (var i=0; i<200; i++) {
+        res = arr[i];
+        if (i == 50)
+            assertEq(res, 0xffffee00);
+        else if (i == 84)
+            assertEq(res, 444);
+        else if (i >= 100)
+            assertEq(res, undefined);
+    }
+}
+test1();