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| 1 // Copyright 2015 the V8 project authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Flags: --allow-natives-syntax --expose-debug-as debug | |
| 6 | |
| 7 function bar(x) { debugger; } | |
| 8 function foo() { bar(arguments[0]); } | |
| 9 function wrap() { return foo(1); } | |
| 10 | |
| 11 wrap(); | |
| 12 wrap(); | |
| 13 %OptimizeFunctionOnNextCall(wrap); | |
| 14 | |
| 15 var Debug = debug.Debug; | |
| 16 Debug.setListener(function(event, exec_state, event_data, data) { | |
| 17 if (event != Debug.DebugEvent.Break) return; | |
| 18 for (var i = 0; i < exec_state.frameCount(); i++) exec_state.frame(i); | |
| 19 }); | |
| 20 | |
| 21 wrap(); | |
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