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comparison: js/src/jit-test/tests/parallel/bitops-values.js
js/src/jit-test/tests/parallel/bitops-values.js
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| -1:000000000000 | 0:659a0e3a697d |
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| 1 load(libdir + "parallelarray-helpers.js"); | |
| 2 | |
| 3 // The following tests test 2 paths in Ion. The 'ValueToInt32' paths test | |
| 4 // LValueToInt32, and the 'V' paths test the slow value-taking VM functions | |
| 5 // corresponding to the bit ops. | |
| 6 // | |
| 7 // At the time of writing the 'V' paths are triggered when any of the operands | |
| 8 // to the bit ops may be an object, thus the always-false branch which assign | |
| 9 // {} to one of the operands. | |
| 10 | |
| 11 var len = minItemsTestingThreshold; | |
| 12 var vals = [true, false, undefined, "1"]; | |
| 13 | |
| 14 function testBitNotValueToInt32() { | |
| 15 assertArraySeqParResultsEq(range(0, len), "map", function (i) { | |
| 16 return [~vals[0], ~vals[1], ~vals[2], ~vals[3]]; | |
| 17 }); | |
| 18 } | |
| 19 | |
| 20 function testBitNotV() { | |
| 21 assertArraySeqParResultsEq(range(0, len), "map", function (i) { | |
| 22 var a, b, c, d; | |
| 23 if (i < 0) { | |
| 24 a = {}; | |
| 25 b = {}; | |
| 26 c = {}; | |
| 27 d = {}; | |
| 28 } else { | |
| 29 a = vals[0]; | |
| 30 b = vals[1]; | |
| 31 c = vals[2]; | |
| 32 d = vals[3]; | |
| 33 } | |
| 34 return [~a, ~b, ~c, ~d]; | |
| 35 }); | |
| 36 } | |
| 37 | |
| 38 function testBitBinOpsValueToInt32() { | |
| 39 for (var n = 0; n < vals.length; n++) { | |
| 40 for (var m = n; m < vals.length; m++) { | |
| 41 assertArraySeqParResultsEq(range(0, len), "map", function (i) { | |
| 42 var a = vals[n]; | |
| 43 var b = vals[m]; | |
| 44 | |
| 45 return [a & b, | |
| 46 a | b, | |
| 47 a ^ b, | |
| 48 a << b, | |
| 49 a >> b]; | |
| 50 }); | |
| 51 } | |
| 52 } | |
| 53 } | |
| 54 | |
| 55 function testBitBinOpsV() { | |
| 56 for (var n = 0; n < vals.length; n++) { | |
| 57 for (var m = n; m < vals.length; m++) { | |
| 58 assertArraySeqParResultsEq(range(0, len), "map", function (i) { | |
| 59 var a, b; | |
| 60 | |
| 61 if (i < 0) { | |
| 62 a = {}; | |
| 63 b = {}; | |
| 64 } else { | |
| 65 a = vals[n]; | |
| 66 b = vals[m]; | |
| 67 } | |
| 68 | |
| 69 return [a & b, | |
| 70 a | b, | |
| 71 a ^ b, | |
| 72 a << b, | |
| 73 a >> b]; | |
| 74 }); | |
| 75 } | |
| 76 } | |
| 77 } | |
| 78 | |
| 79 if (getBuildConfiguration().parallelJS) { | |
| 80 testBitNotValueToInt32(); | |
| 81 testBitNotV(); | |
| 82 testBitBinOpsValueToInt32(); | |
| 83 testBitBinOpsV(); | |
| 84 } |
