blob: b82874ffc33218d978e1a54b8d210164d51f7c8e [file] [log] [blame] [edit]
// Copyright 2013 the V8 project authors. All rights reserved.
// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
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//
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
description(
"Tests that having a dead, and redundant, use of array.length doesn't cause compiler crashes."
);
function foo(array) {
var x = array.length; // This is dead. If it wasn't, it would be redundant with the one below.
return array.length;
}
for (var i = 0; i < 128; ++i)
shouldBe("foo([1, 2, 3])", "3");