// 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 --stack-size=100 --ignore-unhandled-promises let i = 0; function f() { i++; if (i > 10) { %PrepareFunctionForOptimization(f); %OptimizeFunctionOnNextCall(f); } new Promise(f); return f.x; } f();