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// Copyright 2023 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) {
return NaN ** x;
}
%PrepareFunctionForOptimization(foo);
assertEquals(NaN, foo(1));
assertEquals(1, foo(0));
assertEquals(1, foo(-0));
%OptimizeFunctionOnNextCall(foo);
assertEquals(NaN, foo(1));
assertEquals(1, foo(0));
assertEquals(1, foo(-0));
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