Merge V8 5.3.332.45. DO NOT MERGE
Test: Manual
FPIIM-449
Change-Id: Id3254828b068abdea3cb10442e0172a8c9a98e03
(cherry picked from commit 13e2dadd00298019ed862f2b2fc5068bba730bcf)
diff --git a/test/mjsunit/compiler/regress-621423.js b/test/mjsunit/compiler/regress-621423.js
new file mode 100644
index 0000000..962176f
--- /dev/null
+++ b/test/mjsunit/compiler/regress-621423.js
@@ -0,0 +1,21 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --allow-natives-syntax
+
+var a = [0, ""];
+a[0] = 0;
+
+function g(array) {
+ array[1] = undefined;
+}
+
+function f() {
+ g(function() {});
+ g(a);
+}
+
+f();
+%OptimizeFunctionOnNextCall(f);
+f();