1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testExistingPropToJoinedMethodAttempt-3.js b/js/src/jit-test/tests/basic/testExistingPropToJoinedMethodAttempt-3.js
new file mode 100644
index 0000000000..573c33ef11
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testExistingPropToJoinedMethodAttempt-3.js
@@ -0,0 +1,15 @@
+function f() {
+    var a = [], i, N = 10;
+    for (i = 0; i < N; i++) {
+        a[i] = {};
+        a[i].m = function() { return 0; };
+        a[i].m = function() { return 1; };
+    }
+    assertEq(a[N - 2].m === a[N - 1].m, false);
+    for (i = 0; i < N; i++) {
+        var f = a[i].m;
+        assertEq(f(), 1);
+    }
+}
+f();
+f();