60 lines
1.9 KiB
Java
60 lines
1.9 KiB
Java
/*
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* Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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/**
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* @test
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* @bug 7005594
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* @summary Array overflow not handled correctly with loop optimzations
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*
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* @run shell Test7005594.sh
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*/
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public class Test7005594 {
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static int test(byte a[]){
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int result=0;
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for( int i=0; i<a.length; i+=((0x7fffffff>>1)+1) ){
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result += a[i];
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}
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return result;
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}
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public static void main(String [] args){
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byte a[]=new byte[(0x7fffffff>>1)+2];
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int result = 0;
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try {
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result = test(a);
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} catch (ArrayIndexOutOfBoundsException e) {
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e.printStackTrace(System.out);
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System.out.println("Passed");
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System.exit(95);
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}
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System.out.println(result);
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System.out.println("FAILED");
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System.exit(97);
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}
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}
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