| // 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 | |
| function foo(f) { | |
| f.caller; | |
| } | |
| function bar(f) { | |
| new foo(f); | |
| }; | |
| %PrepareFunctionForOptimization(bar); | |
| bar(function() {}); | |
| %OptimizeFunctionOnNextCall(bar); | |
| bar(function() {}); |