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 | var values = [true,false,null,void 0,0,0.0,-0,"",-1,-1.25,1,1.25,-2147483648,2147483648,Infinity,-Infinity,NaN]; |
| 6 | var expected = [ |
| 7 | [1,1,1,NaN,1,1,1,1,1,1,1,1.25,1,2147483648,Infinity,1,NaN], |
| 8 | [1,0,0,NaN,0,0,0,0,0,0,1,1.25,0,2147483648,Infinity,0,NaN], |
| 9 | [1,0,0,NaN,0,0,0,0,0,0,1,1.25,0,2147483648,Infinity,0,NaN], |
| 10 | [NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN], |
| 11 | [1,0,0,NaN,0,0,0,0,0,0,1,1.25,0,2147483648,Infinity,0,NaN], |
| 12 | [1,0,0,NaN,0,0,0,0,0,0,1,1.25,0,2147483648,Infinity,0,NaN], |
| 13 | [1,0,0,NaN,0,0,-0,0,-0,-0,1,1.25,-0,2147483648,Infinity,-0,NaN], |
| 14 | [1,0,0,NaN,0,0,0,0,0,0,1,1.25,0,2147483648,Infinity,0,NaN], |
| 15 | [1,0,0,NaN,0,0,-0,0,-1,-1,1,1.25,-1,2147483648,Infinity,-1,NaN], |
| 16 | [1,0,0,NaN,0,0,-0,0,-1,-1.25,1,1.25,-1.25,2147483648,Infinity,-1.25,NaN], |
| 17 | [1,1,1,NaN,1,1,1,1,1,1,1,1.25,1,2147483648,Infinity,1,NaN], |
| 18 | [1.25,1.25,1.25,NaN,1.25,1.25,1.25,1.25,1.25,1.25,1.25,1.25,1.25,2147483648,Infinity,1.25,NaN], |
| 19 | [1,0,0,NaN,0,0,-0,0,-1,-1.25,1,1.25,-2147483648,2147483648,Infinity,-2147483648,NaN], |
| 20 | [2147483648,2147483648,2147483648,NaN,2147483648,2147483648,2147483648,2147483648,2147483648,2147483648,2147483648,2147483648,2147483648,2147483648,Infinity,2147483648,NaN], |
| 21 | [Infinity,Infinity,Infinity,NaN,Infinity,Infinity,Infinity,Infinity,Infinity,Infinity,Infinity,Infinity,Infinity,Infinity,Infinity,Infinity,NaN], |
| 22 | [1,0,0,NaN,0,0,-0,0,-1,-1.25,1,1.25,-2147483648,2147483648,Infinity,-Infinity,NaN], |
| 23 | [NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN] |
| 24 | ]; |
| 25 | var func = (function max(a,b) { return Math.max(a, b); }); |
| 26 | var left_funcs = [ |
| 27 | (function max_L0(b) { return Math.max(true, b); }), |
| 28 | (function max_L1(b) { return Math.max(false, b); }), |
| 29 | (function max_L2(b) { return Math.max(null, b); }), |
| 30 | (function max_L3(b) { return Math.max(void 0, b); }), |
| 31 | (function max_L4(b) { return Math.max(0, b); }), |
| 32 | (function max_L5(b) { return Math.max(0.0, b); }), |
| 33 | (function max_L6(b) { return Math.max(-0, b); }), |
| 34 | (function max_L7(b) { return Math.max("", b); }), |
| 35 | (function max_L8(b) { return Math.max(-1, b); }), |
| 36 | (function max_L9(b) { return Math.max(-1.25, b); }), |
| 37 | (function max_L10(b) { return Math.max(1, b); }), |
| 38 | (function max_L11(b) { return Math.max(1.25, b); }), |
| 39 | (function max_L12(b) { return Math.max(-2147483648, b); }), |
| 40 | (function max_L13(b) { return Math.max(2147483648, b); }), |
| 41 | (function max_L14(b) { return Math.max(Infinity, b); }), |
| 42 | (function max_L15(b) { return Math.max(-Infinity, b); }), |
| 43 | (function max_L16(b) { return Math.max(NaN, b); }) |
| 44 | ]; |
| 45 | var right_funcs = [ |
| 46 | (function max_R0(a) { return Math.max(a, true); }), |
| 47 | (function max_R1(a) { return Math.max(a, false); }), |
| 48 | (function max_R2(a) { return Math.max(a, null); }), |
| 49 | (function max_R3(a) { return Math.max(a, void 0); }), |
| 50 | (function max_R4(a) { return Math.max(a, 0); }), |
| 51 | (function max_R5(a) { return Math.max(a, 0.0); }), |
| 52 | (function max_R6(a) { return Math.max(a, -0); }), |
| 53 | (function max_R7(a) { return Math.max(a, ""); }), |
| 54 | (function max_R8(a) { return Math.max(a, -1); }), |
| 55 | (function max_R9(a) { return Math.max(a, -1.25); }), |
| 56 | (function max_R10(a) { return Math.max(a, 1); }), |
| 57 | (function max_R11(a) { return Math.max(a, 1.25); }), |
| 58 | (function max_R12(a) { return Math.max(a, -2147483648); }), |
| 59 | (function max_R13(a) { return Math.max(a, 2147483648); }), |
| 60 | (function max_R14(a) { return Math.max(a, Infinity); }), |
| 61 | (function max_R15(a) { return Math.max(a, -Infinity); }), |
| 62 | (function max_R16(a) { return Math.max(a, NaN); }) |
| 63 | ]; |
| 64 | function matrix() { |
| 65 | return [ |
| 66 | [Math.max(true, true),Math.max(true, false),Math.max(true, null),Math.max(true, void 0),Math.max(true, 0),Math.max(true, 0.0),Math.max(true, -0),Math.max(true, ""),Math.max(true, -1),Math.max(true, -1.25),Math.max(true, 1),Math.max(true, 1.25),Math.max(true, -2147483648),Math.max(true, 2147483648),Math.max(true, Infinity),Math.max(true, -Infinity),Math.max(true, NaN)], |
| 67 | [Math.max(false, true),Math.max(false, false),Math.max(false, null),Math.max(false, void 0),Math.max(false, 0),Math.max(false, 0.0),Math.max(false, -0),Math.max(false, ""),Math.max(false, -1),Math.max(false, -1.25),Math.max(false, 1),Math.max(false, 1.25),Math.max(false, -2147483648),Math.max(false, 2147483648),Math.max(false, Infinity),Math.max(false, -Infinity),Math.max(false, NaN)], |
| 68 | [Math.max(null, true),Math.max(null, false),Math.max(null, null),Math.max(null, void 0),Math.max(null, 0),Math.max(null, 0.0),Math.max(null, -0),Math.max(null, ""),Math.max(null, -1),Math.max(null, -1.25),Math.max(null, 1),Math.max(null, 1.25),Math.max(null, -2147483648),Math.max(null, 2147483648),Math.max(null, Infinity),Math.max(null, -Infinity),Math.max(null, NaN)], |
| 69 | [Math.max(void 0, true),Math.max(void 0, false),Math.max(void 0, null),Math.max(void 0, void 0),Math.max(void 0, 0),Math.max(void 0, 0.0),Math.max(void 0, -0),Math.max(void 0, ""),Math.max(void 0, -1),Math.max(void 0, -1.25),Math.max(void 0, 1),Math.max(void 0, 1.25),Math.max(void 0, -2147483648),Math.max(void 0, 2147483648),Math.max(void 0, Infinity),Math.max(void 0, -Infinity),Math.max(void 0, NaN)], |
| 70 | [Math.max(0, true),Math.max(0, false),Math.max(0, null),Math.max(0, void 0),Math.max(0, 0),Math.max(0, 0.0),Math.max(0, -0),Math.max(0, ""),Math.max(0, -1),Math.max(0, -1.25),Math.max(0, 1),Math.max(0, 1.25),Math.max(0, -2147483648),Math.max(0, 2147483648),Math.max(0, Infinity),Math.max(0, -Infinity),Math.max(0, NaN)], |
| 71 | [Math.max(0.0, true),Math.max(0.0, false),Math.max(0.0, null),Math.max(0.0, void 0),Math.max(0.0, 0),Math.max(0.0, 0.0),Math.max(0.0, -0),Math.max(0.0, ""),Math.max(0.0, -1),Math.max(0.0, -1.25),Math.max(0.0, 1),Math.max(0.0, 1.25),Math.max(0.0, -2147483648),Math.max(0.0, 2147483648),Math.max(0.0, Infinity),Math.max(0.0, -Infinity),Math.max(0.0, NaN)], |
| 72 | [Math.max(-0, true),Math.max(-0, false),Math.max(-0, null),Math.max(-0, void 0),Math.max(-0, 0),Math.max(-0, 0.0),Math.max(-0, -0),Math.max(-0, ""),Math.max(-0, -1),Math.max(-0, -1.25),Math.max(-0, 1),Math.max(-0, 1.25),Math.max(-0, -2147483648),Math.max(-0, 2147483648),Math.max(-0, Infinity),Math.max(-0, -Infinity),Math.max(-0, NaN)], |
| 73 | [Math.max("", true),Math.max("", false),Math.max("", null),Math.max("", void 0),Math.max("", 0),Math.max("", 0.0),Math.max("", -0),Math.max("", ""),Math.max("", -1),Math.max("", -1.25),Math.max("", 1),Math.max("", 1.25),Math.max("", -2147483648),Math.max("", 2147483648),Math.max("", Infinity),Math.max("", -Infinity),Math.max("", NaN)], |
| 74 | [Math.max(-1, true),Math.max(-1, false),Math.max(-1, null),Math.max(-1, void 0),Math.max(-1, 0),Math.max(-1, 0.0),Math.max(-1, -0),Math.max(-1, ""),Math.max(-1, -1),Math.max(-1, -1.25),Math.max(-1, 1),Math.max(-1, 1.25),Math.max(-1, -2147483648),Math.max(-1, 2147483648),Math.max(-1, Infinity),Math.max(-1, -Infinity),Math.max(-1, NaN)], |
| 75 | [Math.max(-1.25, true),Math.max(-1.25, false),Math.max(-1.25, null),Math.max(-1.25, void 0),Math.max(-1.25, 0),Math.max(-1.25, 0.0),Math.max(-1.25, -0),Math.max(-1.25, ""),Math.max(-1.25, -1),Math.max(-1.25, -1.25),Math.max(-1.25, 1),Math.max(-1.25, 1.25),Math.max(-1.25, -2147483648),Math.max(-1.25, 2147483648),Math.max(-1.25, Infinity),Math.max(-1.25, -Infinity),Math.max(-1.25, NaN)], |
| 76 | [Math.max(1, true),Math.max(1, false),Math.max(1, null),Math.max(1, void 0),Math.max(1, 0),Math.max(1, 0.0),Math.max(1, -0),Math.max(1, ""),Math.max(1, -1),Math.max(1, -1.25),Math.max(1, 1),Math.max(1, 1.25),Math.max(1, -2147483648),Math.max(1, 2147483648),Math.max(1, Infinity),Math.max(1, -Infinity),Math.max(1, NaN)], |
| 77 | [Math.max(1.25, true),Math.max(1.25, false),Math.max(1.25, null),Math.max(1.25, void 0),Math.max(1.25, 0),Math.max(1.25, 0.0),Math.max(1.25, -0),Math.max(1.25, ""),Math.max(1.25, -1),Math.max(1.25, -1.25),Math.max(1.25, 1),Math.max(1.25, 1.25),Math.max(1.25, -2147483648),Math.max(1.25, 2147483648),Math.max(1.25, Infinity),Math.max(1.25, -Infinity),Math.max(1.25, NaN)], |
| 78 | [Math.max(-2147483648, true),Math.max(-2147483648, false),Math.max(-2147483648, null),Math.max(-2147483648, void 0),Math.max(-2147483648, 0),Math.max(-2147483648, 0.0),Math.max(-2147483648, -0),Math.max(-2147483648, ""),Math.max(-2147483648, -1),Math.max(-2147483648, -1.25),Math.max(-2147483648, 1),Math.max(-2147483648, 1.25),Math.max(-2147483648, -2147483648),Math.max(-2147483648, 2147483648),Math.max(-2147483648, Infinity),Math.max(-2147483648, -Infinity),Math.max(-2147483648, NaN)], |
| 79 | [Math.max(2147483648, true),Math.max(2147483648, false),Math.max(2147483648, null),Math.max(2147483648, void 0),Math.max(2147483648, 0),Math.max(2147483648, 0.0),Math.max(2147483648, -0),Math.max(2147483648, ""),Math.max(2147483648, -1),Math.max(2147483648, -1.25),Math.max(2147483648, 1),Math.max(2147483648, 1.25),Math.max(2147483648, -2147483648),Math.max(2147483648, 2147483648),Math.max(2147483648, Infinity),Math.max(2147483648, -Infinity),Math.max(2147483648, NaN)], |
| 80 | [Math.max(Infinity, true),Math.max(Infinity, false),Math.max(Infinity, null),Math.max(Infinity, void 0),Math.max(Infinity, 0),Math.max(Infinity, 0.0),Math.max(Infinity, -0),Math.max(Infinity, ""),Math.max(Infinity, -1),Math.max(Infinity, -1.25),Math.max(Infinity, 1),Math.max(Infinity, 1.25),Math.max(Infinity, -2147483648),Math.max(Infinity, 2147483648),Math.max(Infinity, Infinity),Math.max(Infinity, -Infinity),Math.max(Infinity, NaN)], |
| 81 | [Math.max(-Infinity, true),Math.max(-Infinity, false),Math.max(-Infinity, null),Math.max(-Infinity, void 0),Math.max(-Infinity, 0),Math.max(-Infinity, 0.0),Math.max(-Infinity, -0),Math.max(-Infinity, ""),Math.max(-Infinity, -1),Math.max(-Infinity, -1.25),Math.max(-Infinity, 1),Math.max(-Infinity, 1.25),Math.max(-Infinity, -2147483648),Math.max(-Infinity, 2147483648),Math.max(-Infinity, Infinity),Math.max(-Infinity, -Infinity),Math.max(-Infinity, NaN)], |
| 82 | [Math.max(NaN, true),Math.max(NaN, false),Math.max(NaN, null),Math.max(NaN, void 0),Math.max(NaN, 0),Math.max(NaN, 0.0),Math.max(NaN, -0),Math.max(NaN, ""),Math.max(NaN, -1),Math.max(NaN, -1.25),Math.max(NaN, 1),Math.max(NaN, 1.25),Math.max(NaN, -2147483648),Math.max(NaN, 2147483648),Math.max(NaN, Infinity),Math.max(NaN, -Infinity),Math.max(NaN, NaN)] |
| 83 | ]; |
| 84 | } |
| 85 | function test() { |
| 86 | for (var i = 0; i < values.length; i++) { |
| 87 | for (var j = 0; j < values.length; j++) { |
| 88 | var a = values[i]; |
| 89 | var b = values[j]; |
| 90 | var x = expected[i][j]; |
| 91 | assertEquals(x, func(a,b)); |
| 92 | assertEquals(x, left_funcs[i](b)); |
| 93 | assertEquals(x, right_funcs[j](a)); |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | var result = matrix(); |
| 98 | for (var i = 0; i < values.length; i++) { |
| 99 | for (var j = 0; j < values.length; j++) { |
| 100 | assertEquals(expected[i][j], result[i][j]); |
| 101 | } |
| 102 | } |
| 103 | } |
| 104 | test(); |
| 105 | test(); |