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Unified Diff: test/mjsunit/regress/regress-343928.js

Issue 183103003: Fix for Clusterfuzz issue 343928. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 10 months ago
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Index: test/mjsunit/regress/regress-343928.js
diff --git a/test/mjsunit/regress/regress-343928.js b/test/mjsunit/regress/regress-343928.js
new file mode 100644
index 0000000000000000000000000000000000000000..b102ab9c4cf6042cd9aaa6136d0c2dd1bb42cd4a
--- /dev/null
+++ b/test/mjsunit/regress/regress-343928.js
@@ -0,0 +1,22 @@
+// Copyright 2014 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: --harmony --expose-debug-as=debug
+
+(function () { // Scope for utility functions.
+ escaping_function = function(object) {
+ // Argument must not be null or undefined.
+ var string = Object.prototype.toString.call(object);
+ // String has format [object <ClassName>].
+ return string.substring(8, string.length - 1);
+ }
+})();
+
+module B {
+ var stuff = 3
+}
+
+var __v_0 = {};
+var __v_4 = debug.MakeMirror(__v_0);
+print(__v_4.referencedBy().length); // core dump here if not fixed.
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