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// 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 s = [,0.1];
function foo(a, b) {
var x = s[a];
s[1] = 0.1;
return x + b;
}
%PrepareFunctionForOptimization(foo);
assertEquals(2.1, foo(1, 2));
assertEquals(2.1, foo(1, 2));
%OptimizeFunctionOnNextCall(foo);
assertEquals("undefined2", foo(0, "2"));
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