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annotate test/compiler/6877254/Test.java @ 18408:2c3666f44855

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Truffle: initial commit of object API implementation
author Andreas Woess <andreas.woess@jku.at>
date Tue, 18 Nov 2014 23:19:43 +0100
parents 0a8e0d4345b3
children
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1 /*
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2 * Copyright (c) 2009, 2010, 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 * @test
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26 * @bug 6877254
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27 * @summary Implement StoreCMNode::Ideal to promote its OopStore above the MergeMem
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28 *
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29 * @run main/othervm -Xcomp Test
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30 */
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31
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32 public class Test {
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33 static byte var_1;
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34 static String var_2 = "";
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35 static byte var_3;
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36 static float var_4 = 0;
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38 public static void main(String[] args) {
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39 int i = 0;
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40
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41 for (String var_tmp = var_2; i < 11; var_1 = 0, i++) {
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42 var_2 = var_2;
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43 var_4 *= (var_4 *= (var_3 = 0));
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44 }
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46 System.out.println("var_1 = " + var_1);
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47 System.out.println("var_2 = " + var_2);
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48 System.out.println("var_3 = " + var_3);
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49 System.out.println("var_4 = " + var_4);
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50 }
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51 }