1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testApplyAtJoinPoint.js b/js/src/jit-test/tests/basic/testApplyAtJoinPoint.js
new file mode 100644
index 000000000..bb7f219ab
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testApplyAtJoinPoint.js
@@ -0,0 +1,12 @@
+var isTrue = true;
+
+function g(x) {
+    return x;
+}
+
+function f() {
+    return g.apply(null, isTrue ? ["happy"] : arguments);
+}
+
+for (var i = 0; i < 18; ++i)
+    assertEq(f("sad"), "happy");