1 files changed, 9 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/for-of/arrays-3.js b/js/src/jit-test/tests/for-of/arrays-3.js
new file mode 100644
index 0000000000..b0dedbcc10
--- /dev/null
+++ b/js/src/jit-test/tests/for-of/arrays-3.js
@@ -0,0 +1,9 @@
+// Two for-of loops on the same array get distinct iterators.
+
+var a = [1, 2, 3];
+var s = '';
+for (var x of a)
+    s += x;
+for (var y of a)
+    s += y;
+assertEq(s, '123123');