1 files changed, 22 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/regress/regress-crbug-748539.js b/deps/v8/test/mjsunit/regress/regress-crbug-748539.js
new file mode 100644
index 0000000000..bae598710e
--- /dev/null
+++ b/deps/v8/test/mjsunit/regress/regress-crbug-748539.js
@@ -0,0 +1,22 @@
+// Copyright 2017 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
+
+function f1() {}
+function f2() {}
+
+var o1 = [];
+o1.a = 0;
+o1.f = f1;
+%HeapObjectVerify(o1);
+
+var o2 = [];
+o2.a = 4.2;
+o2.f = f2;
+%HeapObjectVerify(o2);
+
+o1.a;
+%HeapObjectVerify(o1);
+%HeapObjectVerify(o2);