// 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 | |
function f(x) { | |
const x = 0; | |
return x; | |
} | |
function g(x) { | |
return f(x); | |
} | |
%OptimizeFunctionOnNextCall(g); | |
assertThrows(function() { g(42); }, TypeError); |