// Copyright 2017 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 prototype = Object.create(null); var object = Object.create(prototype); function foo() { return Reflect.getPrototypeOf(object); } %PrepareFunctionForOptimization(foo); assertSame(prototype, foo()); assertSame(prototype, foo()); %OptimizeFunctionOnNextCall(foo); assertSame(prototype, foo());