// Copyright 2014 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 dummy = {foo: "true"}; var a = {y:0.5}; a.y = 357; var b = a.y; var d; function f( ) { d = 357; return {foo: b}; } %PrepareFunctionForOptimization(f); f(); f(); %OptimizeFunctionOnNextCall(f); var x = f(); // With the bug, x is now an invalid object; the code below // triggers a crash. function g(obj) { return obj.foo.length; } %PrepareFunctionForOptimization(g); g(dummy); g(dummy); %OptimizeFunctionOnNextCall(g); g(x);