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// Copyright 2019 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 foo(x) {
const y = x == 42;
() => {y};
if (y) { Object(); }
[!!y];
return y;
}
%PrepareFunctionForOptimization(foo);
foo(42); foo(42);
%OptimizeFunctionOnNextCall(foo);
foo(42);
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