1// Copyright 2012 the V8 project authors. All rights reserved. 2// Redistribution and use in source and binary forms, with or without 3// modification, are permitted provided that the following conditions are 4// met: 5// 6// * Redistributions of source code must retain the above copyright 7// notice, this list of conditions and the following disclaimer. 8// * Redistributions in binary form must reproduce the above 9// copyright notice, this list of conditions and the following 10// disclaimer in the documentation and/or other materials provided 11// with the distribution. 12// * Neither the name of Google Inc. nor the names of its 13// contributors may be used to endorse or promote products derived 14// from this software without specific prior written permission. 15// 16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 28// Flags: --allow-natives-syntax 29 30function test_helper_for_ics(func, b1, b2, b3, b4) { 31 assertEquals(b1, func(.5, .5)); 32 assertEquals(b2, func(.5, undefined)); 33 assertEquals(b3, func(undefined, .5)); 34 assertEquals(b4, func(undefined, undefined)); 35} 36 37function test_helper_for_crankshaft(func, b1, b2, b3, b4) { 38 assertEquals(b1, func(.5, .5)); 39 %OptimizeFunctionOnNextCall(func); 40 assertEquals(b1, func(.5, .5)); 41 assertEquals(b2, func(.5, undefined)); 42 assertEquals(b3, func(undefined, .5)); 43 assertEquals(b4, func(undefined, undefined)); 44} 45 46function less_1(a, b) { 47 return a < b; 48} 49 50test_helper_for_ics(less_1, false, false, false, false); 51 52function less_2(a, b) { 53 return a < b; 54} 55 56test_helper_for_crankshaft(less_1, false, false, false, false); 57 58function greater_1(a, b) { 59 return a > b; 60} 61 62test_helper_for_ics(greater_1, false, false, false, false); 63 64function greater_2(a, b) { 65 return a > b; 66} 67 68test_helper_for_crankshaft(greater_1, false, false, false, false); 69 70function less_equal_1(a, b) { 71 return a <= b; 72} 73 74test_helper_for_ics(less_equal_1, true, false, false, false); 75 76function less_equal_2(a, b) { 77 return a <= b; 78} 79 80test_helper_for_crankshaft(less_equal_1, true, false, false, false); 81 82function greater_equal_1(a, b) { 83 return a >= b; 84} 85 86test_helper_for_ics(greater_equal_1, true, false, false, false); 87 88function greater_equal_2(a, b) { 89 return a >= b; 90} 91 92test_helper_for_crankshaft(greater_equal_1, true, false, false, false); 93 94function equal_1(a, b) { 95 return a == b; 96} 97 98test_helper_for_ics(equal_1, true, false, false, true); 99 100function equal_2(a, b) { 101 return a == b; 102} 103 104test_helper_for_crankshaft(equal_2, true, false, false, true); 105 106function strict_equal_1(a, b) { 107 return a === b; 108} 109 110test_helper_for_ics(strict_equal_1, true, false, false, true); 111 112function strict_equal_2(a, b) { 113 return a === b; 114} 115 116test_helper_for_crankshaft(strict_equal_2, true, false, false, true); 117 118function not_equal_1(a, b) { 119 return a != b; 120} 121 122test_helper_for_ics(not_equal_1, false, true, true, false); 123 124function not_equal_2(a, b) { 125 return a != b; 126} 127 128test_helper_for_crankshaft(not_equal_2, false, true, true, false); 129