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1 // Copyright 2009 the Sputnik authors. All rights reserved. |
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2 // This code is governed by the BSD license found in the LICENSE file. |
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3 |
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4 /** |
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5 * ToInt32 returns values between -2^31 and 2^31-1 |
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6 * |
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7 * @path ch09/9.5/S9.5_A2.1_T2.js |
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8 * @description Converting some numbers, which are in\outside of Int32 scopes, with ~ operator |
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9 */ |
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10 |
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11 // CHECK#1 |
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12 if (~-2147483649 !== ~2147483647) { |
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13 $ERROR('#1: ~-2147483649 === ~2147483647'); |
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14 } |
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15 |
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16 // CHECK#2 |
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17 if (~-4294967296 !== ~0) { |
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18 $ERROR('#2: ~-4294967296 === ~0'); |
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19 } |
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20 |
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21 // CHECK#3 |
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22 if (~2147483648 !== ~-2147483648) { |
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23 $ERROR('#3: ~2147483648 === ~-2147483648'); |
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24 } |
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25 |
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26 // CHECK#4 |
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27 if (~4294967296 !== ~0) { |
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28 $ERROR('#4: ~4294967296 === ~0'); |
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29 } |
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30 |