1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/jaeger/loops/hoist-01.js b/js/src/jit-test/tests/jaeger/loops/hoist-01.js
new file mode 100644
index 0000000000..0c0f12357a
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/loops/hoist-01.js
@@ -0,0 +1,35 @@
+function foo(x, n) {
+  for (var i = 0; i < n; i++)
+    x[i] = i;
+  var q = 0;
+  for (var i = 0; i < 10; i++) {
+    for (var j = 0; j < n; j++)
+      q += x[j];
+  }
+  return q;
+}
+
+var a = foo([], 100);
+assertEq(a, 49500);
+
+function basic1(x) {
+  var q = 0;
+  for (var i = 0; i < 4; i++)
+    q += x[i];
+  return q;
+}
+
+var b = basic1([1,2,3,4]);
+assertEq(b, 10);
+
+ARRAY = [1,2,3,4];
+
+function basic2() {
+  var q = 0;
+  for (var i = 0; i < 4; i++)
+    q += ARRAY[i];
+  return q;
+}
+
+var c = basic2();
+assertEq(c, 10);