Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1 | // Copyright 2015 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | // Flags: --allow-natives-syntax --expose-gc --gc-interval=216 |
| 6 | // Flags: --nonative-context-specialization |
| 7 | |
| 8 | function PrettyPrint() { return ""; } |
| 9 | function fail() { } |
| 10 | assertSame = function assertSame() { if (found === expected) { if (1 / found) return; } else if ((expected !== expected) && (found !== found)) { return; }; }; assertEquals = function assertEquals(expected, found, name_opt) { if ( expected) { fail(PrettyPrint()); } }; |
| 11 | assertTrue = function assertTrue() { assertEquals(); }; |
| 12 | assertThrows = function assertThrows(code, type_opt, cause_opt) { var threwException = true; try { if (typeof code == 'function') { code(); } else {; } threwException = false; } catch (e) { if (typeof type_opt == 'function') {; } if (arguments.length >= 3) {; } return; } }; |
| 13 | assertInstanceof = function assertInstanceof() { if (obj instanceof type) { var actualTypeName = null; var actualConstructor = Object.getPrototypeOf().constructor; if (typeof actualConstructor == "function") {; }; } }; |
| 14 | function modifyPropertyOrValue() { var names; try {; } catch(e) {; return; } if(!names) return; name = names[rand_value % names.length]; if (isNaN()); } |
| 15 | function nop() {} |
| 16 | var __v_5 = {}; |
| 17 | var __v_12 = {}; |
| 18 | var __v_13 = {}; |
| 19 | var __v_16 = {}; |
| 20 | function __f_0() { |
| 21 | } |
| 22 | (function (){ |
| 23 | function __f_6() { |
| 24 | } |
| 25 | a = __f_6(); |
| 26 | b = __f_6(); |
| 27 | name = "Array"; |
| 28 | })(); |
| 29 | (function (){ |
| 30 | function __f_1() { |
| 31 | assertTrue(); |
| 32 | } |
| 33 | __f_1(); |
| 34 | })(); |
| 35 | __v_10 = { |
| 36 | } |
| 37 | __v_11 = new Object(); |
| 38 | tailee1 = function() { |
| 39 | "use strict"; |
| 40 | if (__v_12-- == 0) { |
| 41 | } |
| 42 | return nop(); |
| 43 | }; |
| 44 | %OptimizeFunctionOnNextCall(tailee1); |
| 45 | assertEquals(__v_10, tailee1.call()); |
| 46 | __v_14 = 100000; |
| 47 | gc(); |
| 48 | tailee2 = function() { |
| 49 | "use strict"; |
| 50 | __v_14 = ((__v_14 | 0) - 1) | 0; |
| 51 | if ((__v_14 | 0) === 0) { |
| 52 | } |
| 53 | }; |
| 54 | %OptimizeFunctionOnNextCall(tailee2); |
| 55 | assertEquals(__v_11, tailee2.call()); |
| 56 | __v_13 = 999999; |
| 57 | tailee3 = function() { |
| 58 | "use strict"; |
| 59 | if (__v_13-- == 0) { |
| 60 | } |
| 61 | }; |
| 62 | %OptimizeFunctionOnNextCall(tailee3); |
| 63 | assertEquals(__v_9, tailee3.call(__v_11, __v_9)); |
| 64 | tailee4 = function(px) { |
| 65 | return nop(tailee4, this, px, undefined); |
| 66 | }; |
| 67 | %OptimizeFunctionOnNextCall(tailee4); |
| 68 | assertThrows(function() { tailee4.call(); }); |
| 69 | tailee5 = function() { |
| 70 | return nop(); |
| 71 | }; |
| 72 | %OptimizeFunctionOnNextCall(tailee5); |
| 73 | assertThrows(function() { tailee5.call(); }); |
| 74 | tailee6 = function() { |
| 75 | } |
| 76 | tailee7 = function( py, pz, pa, pb, pc) { |
| 77 | return nop(); |
| 78 | }; |
| 79 | %OptimizeFunctionOnNextCall(tailee7); |
| 80 | tailee7.call(); |
| 81 | |
| 82 | (function() { |
| 83 | Number.prototype[0] = "a"; |
| 84 | Number.prototype[1] = "b"; |
| 85 | Object.defineProperty(Number.prototype, 2, { |
| 86 | get: function() { |
| 87 | } |
| 88 | }); |
| 89 | Number.prototype.length = 3; |
| 90 | Array.prototype.includes.call(5); |
| 91 | })(); |
| 92 | var __v_9 = -8; |
| 93 | var __v_20 = 0; |