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22916
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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 7127066
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28 * @summary Class verifier accepts an invalid class file
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29 * @compile BadMap.jasm
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30 * @compile BadMapDstore.jasm
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31 * @compile BadMapIstore.jasm
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32 * @run main/othervm -Xverify:all StackMapCheck
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33 */
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34
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35 public class StackMapCheck {
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36 public static void main(String args[]) throws Throwable {
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37
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38 System.out.println("Regression test for bug 7127066");
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39 try {
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40 Class newClass = Class.forName("BadMap");
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41 throw new RuntimeException(
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42 "StackMapCheck failed, BadMap did not throw VerifyError");
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43 } catch (java.lang.VerifyError e) {
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44 System.out.println("BadMap passed, VerifyError was thrown");
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45 }
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46
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47 try {
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48 Class newClass = Class.forName("BadMapDstore");
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49 throw new RuntimeException(
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50 "StackMapCheck failed, BadMapDstore did not throw VerifyError");
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51 } catch (java.lang.VerifyError e) {
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52 System.out.println("BadMapDstore passed, VerifyError was thrown");
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53 }
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54
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55 try {
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56 Class newClass = Class.forName("BadMapIstore");
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57 throw new RuntimeException(
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58 "StackMapCheck failed, BadMapIstore did not throw VerifyError");
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59 } catch (java.lang.VerifyError e) {
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60 System.out.println("BadMapIstore passed, VerifyError was thrown");
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61 }
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62 }
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63 }
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