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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
function g() {
return 42;
}
var o = {};
function f(o, x) {
o.f = x;
}
f(o, g);
f(o, g);
f(o, g);
assertEquals(42, o.f());
%OptimizeFunctionOnNextCall(f);
f(o, function() { return 0; });
assertEquals(0, o.f());
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