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1 /* |
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2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 * |
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23 */ |
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24 |
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25 /* |
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26 * @test |
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27 * @bug 8129895 |
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28 * @summary Throw VerifyError when checking assignability of primitive arrays |
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29 * that are not identical. For example, [I is not assignable to [B. |
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30 * @compile primArray.jasm |
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31 * @compile primArray49.jasm |
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32 * @run main/othervm -Xverify:all PrimIntArray |
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33 */ |
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34 |
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35 // Test that an int[] is not assignable to byte[]. |
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36 public class PrimIntArray { |
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37 |
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38 public static void main(String args[]) throws Throwable { |
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39 System.out.println("Regression test for bug 8129895"); |
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40 |
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41 try { |
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42 Class newClass = Class.forName("primArray"); |
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43 throw new RuntimeException("Expected VerifyError exception not thrown with new verifier"); |
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44 } catch (java.lang.VerifyError e) { |
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45 System.out.println("Test PrimIntArray passed with new verifier"); |
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46 } |
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47 |
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48 try { |
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49 Class newClass = Class.forName("primArray49"); |
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50 throw new RuntimeException("Expected VerifyError exception not thrown by old verifier"); |
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51 } catch (java.lang.VerifyError e) { |
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52 System.out.println("Test PrimIntArray passed with old verifier"); |
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53 } |
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54 } |
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55 } |