22 lines
468 B
JavaScript
22 lines
468 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
|
|
|
|
function Foo(x) {
|
|
this.x = x;
|
|
}
|
|
|
|
var f = new Foo(1);
|
|
var g = new Foo(2);
|
|
|
|
function add(a, b) {
|
|
return a.x + b.x;
|
|
}
|
|
|
|
assertEquals(3, add(f, g));
|
|
assertEquals(3, add(g, f));
|
|
%OptimizeFunctionOnNextCall(add);
|
|
assertEquals(3, add(f, g));
|
|
assertEquals(3, add(g, f));
|