12 lines
364 B
JavaScript
12 lines
364 B
JavaScript
|
// Copyright 2015 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 --dead-code-elimination
|
||
|
|
|
||
|
|
function foo(x) { Math.log(x); }
|
||
|
|
foo(1);
|
||
|
|
foo(2);
|
||
|
|
%OptimizeFunctionOnNextCall(foo);
|
||
|
|
assertThrows(function() { foo(Symbol()) }, TypeError);
|