119aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// Copyright 2013 the V8 project authors. All rights reserved.
219aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// Redistribution and use in source and binary forms, with or without
319aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// modification, are permitted provided that the following conditions are
419aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// met:
519aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//
619aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//     * Redistributions of source code must retain the above copyright
719aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//       notice, this list of conditions and the following disclaimer.
819aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//     * Redistributions in binary form must reproduce the above
919aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//       copyright notice, this list of conditions and the following
1019aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//       disclaimer in the documentation and/or other materials provided
1119aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//       with the distribution.
1219aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//     * Neither the name of Google Inc. nor the names of its
1319aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//       contributors may be used to endorse or promote products derived
1419aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//       from this software without specific prior written permission.
1519aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org//
1619aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1719aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
1819aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
1919aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
2019aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
2119aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
2219aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
2319aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
2419aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
2519aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
2619aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2719aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org
2819aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org// Flags: --allow-natives-syntax
2919aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org
3019aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.orgfunction bar(a, b) { with(a) {return a + b;} }
3119aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org
3219aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.orgvar obj = {
3319aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org  functions: [bar, bar, bar, bar],
3419aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org  receivers: [bar, bar, undefined, null],
3519aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org  foo: function () {
3619aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org    for (var a = this.functions, e = this.receivers, c = a.length,
3719aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org         d = 0; d < c ; d++) {
3819aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org      a[d].apply(e[d], arguments)
3919aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org    }
4019aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org  }
4119aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org}
4219aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org
4319aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.orgobj.foo(1, 2, 3, 4);
4419aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.orgobj.foo(1, 2, 3, 4);
4519aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.org%OptimizeFunctionOnNextCall(obj.foo);
4619aca23f3409e50f53ad9746c3754bbf10f3d05eulan@chromium.orgobj.foo(1, 2, 3, 4);
47