mirror of
https://github.com/tc39/test262.git
synced 2025-11-04 05:33:50 +01:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
20 lines
532 B
JavaScript
20 lines
532 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 --turbo-escape
|
|
|
|
// Warm up {g} with arrays and strings.
|
|
function g(v) { return v.length; }
|
|
assertEquals(1, g("x"));
|
|
assertEquals(2, g("xy"));
|
|
assertEquals(1, g([1]));
|
|
assertEquals(2, g([1,2]));
|
|
|
|
// Inline into {f}, where we see only an array.
|
|
function f() { assertEquals(0, g([])); }
|
|
f();
|
|
f();
|
|
%OptimizeFunctionOnNextCall(f);
|
|
f();
|