mirror of
https://github.com/tc39/test262.git
synced 2025-05-04 23:10:27 +02:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
14 lines
404 B
JavaScript
14 lines
404 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 --opt
|
|
|
|
var a = new Uint32Array(1);
|
|
function len(a) { return a.length; }
|
|
assertEquals(1, len(a));
|
|
assertEquals(1, len(a));
|
|
%OptimizeFunctionOnNextCall(len);
|
|
assertEquals(1, len(a));
|
|
assertOptimized(len);
|