mirror of
https://github.com/tc39/test262.git
synced 2025-05-05 23:40:29 +02:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
20 lines
375 B
JavaScript
20 lines
375 B
JavaScript
// Copyright 2016 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 g(a, b) {
|
|
a = +a;
|
|
if (b) {
|
|
a = undefined;
|
|
}
|
|
print(a);
|
|
return +a;
|
|
}
|
|
|
|
g(0);
|
|
g(0);
|
|
%OptimizeFunctionOnNextCall(g);
|
|
assertTrue(Number.isNaN(g(0, true)));
|