16d786c9805481bd13ecb29c3155540f2f32950e1svenpanne@chromium.org// Copyright 2011 the V8 project authors. All rights reserved. 2e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// Redistribution and use in source and binary forms, with or without 3e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// modification, are permitted provided that the following conditions are 4e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// met: 5e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// 6e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// * Redistributions of source code must retain the above copyright 7e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// notice, this list of conditions and the following disclaimer. 8e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// * Redistributions in binary form must reproduce the above 9e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// copyright notice, this list of conditions and the following 10e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// disclaimer in the documentation and/or other materials provided 11e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// with the distribution. 12e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// * Neither the name of Google Inc. nor the names of its 13e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// contributors may be used to endorse or promote products derived 14e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// from this software without specific prior written permission. 15e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// 16e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org 28e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org// Flags: --allow-natives-syntax 29e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org 30e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.orgfunction compare(a, b) { 31e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org return a === b; 32e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org} 33e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org 34e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.orgcompare(1.5, 2.5); 35e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.org%OptimizeFunctionOnNextCall(compare); 36e297f5973a8a9ff0d9945da3f1e2d8a6230c294djkummerow@chromium.orgassertTrue(compare(undefined, undefined)); 37