11e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// Copyright 2011 the V8 project authors. All rights reserved. 21e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// Redistribution and use in source and binary forms, with or without 31e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// modification, are permitted provided that the following conditions are 41e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// met: 51e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// 61e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// * Redistributions of source code must retain the above copyright 71e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// notice, this list of conditions and the following disclaimer. 81e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// * Redistributions in binary form must reproduce the above 91e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// copyright notice, this list of conditions and the following 101e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// disclaimer in the documentation and/or other materials provided 111e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// with the distribution. 121e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// * Neither the name of Google Inc. nor the names of its 131e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// contributors may be used to endorse or promote products derived 141e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// from this software without specific prior written permission. 151e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// 161e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 171e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 181e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 191e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 201e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 211e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 221e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 231e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 241e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 251e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 261e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 271e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block 283ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch// Test inlining of functions with context slots. 291e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block 303ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch// Flags: --allow-natives-syntax 31e0cee9b3ed82e2391fd85d118aeaa4ea361c687dBen Murdoch 323fb3ca8c7ca439d408449a395897395c0faae8d1Ben Murdoch 333ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch// Caller/callee without a local context. 343fb3ca8c7ca439d408449a395897395c0faae8d1Ben Murdoch 353ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch(function() { 363ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch var X = 5; 373ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch var Y = 10; 383ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch function F() {} 393ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch F.prototype.max = function() { 403ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch return X > Y ? X : Y; 413ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch } 423ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch F.prototype.run = function() { 433ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch return this.max(); 443ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch } 453ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch var f = new F(); 463ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch for (var i=0; i<5; i++) f.run(); 473ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch %OptimizeFunctionOnNextCall(f.run); 483ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch assertEquals(10, f.run()); 493ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch})(); 50