| Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame^] | 1 | // Copyright 2014 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 | ||||
| 6 | |||||
| 7 | function f(x) { | ||||
| 8 | const x = 0; | ||||
| 9 | return x; | ||||
| 10 | } | ||||
| 11 | |||||
| 12 | function g(x) { | ||||
| 13 | return f(x); | ||||
| 14 | } | ||||
| 15 | |||||
| 16 | %OptimizeFunctionOnNextCall(g); | ||||
| 17 | assertThrows(function() { g(42); }, TypeError); | ||||