jdk/test/com/sun/jdi/RedefineIntConstantToLong.sh
author jjg
Thu, 22 May 2008 15:51:41 -0700
changeset 655 1ebc7ce89018
parent 2 90ce3da70b43
child 5506 202f599c92aa
permissions -rw-r--r--
6705945: com.sun.tools.javac.zip files do not have valid copyright Reviewed-by: mcimadamore
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#!/bin/sh
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#
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# Copyright 2006 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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# CA 95054 USA or visit www.sun.com if you need additional information or
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# have any questions.
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#
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#  @test
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#  @bug 6394084
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#  @summary Redefine class can't handle addition of 64 bit constants in JDK1.5.0_05
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#
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#  @run shell RedefineIntConstantToLong.sh
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compileOptions=-g
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compileOptions2=-g
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# Uncomment this to see the JDI trace
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#jdbOptions=-dbgtrace
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createJavaFile()
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{
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    cat <<EOF > $1.java.1
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public final class $1 {
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    public long m1(int i) {
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        long r=0;
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        r = m2(i * 2); // @1 commentout
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	// @1 uncomment      r =m2(i * 2L);
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        return r;
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    }
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    public long m2(int j) {
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	System.out.println(System.getProperty("line.separator") + 
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                           "**** public long m2(int j) with value: " + j);
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        return j;
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    }
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    public long m2(long j) {
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	System.out.println(System.getProperty("line.separator") + 
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                           "**** public long m2(long j) with value: " + j);
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        return j;
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    }
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    public void doit() throws Exception {
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        long r1 = 0;
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        long r2;
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        r1 = m1(1000);
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        r2 = 0;         // @1 breakpoint
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        r2 = m1(1000);
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        if (r1 != r2) {	// @1 breakpoint
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             throw new Exception("FAILURE: Expected value: " + r1 + " Actual value: " + r2);
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        } else {
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             System.out.println("SUCCESS: Expected value: " + r1 + " Actual value: " + r2);
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        }
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    }
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    public static void main(String args[]) throws Exception {
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	new $1().doit();
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    }
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}
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EOF
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}
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# This is called to feed cmds to jdb.
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dojdbCmds()
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{
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    setBkpts @1
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    runToBkpt @1
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    redefineClass @1
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    setBkpts @1
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    contToBkpt
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    cmd where
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    cmd cont
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    cmd quit
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}
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mysetup()
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{
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    if [ -z "$TESTSRC" ] ; then
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        TESTSRC=.
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    fi
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    for ii in . $TESTSRC $TESTSRC/.. ; do
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        if [ -r "$ii/ShellScaffold.sh" ] ; then
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            . $ii/ShellScaffold.sh 
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            break
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        fi
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    done
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}
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# You could replace this next line with the contents
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# of ShellScaffold.sh and this script will run just the same.
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mysetup
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runit
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jdbFailIfPresent 'FAILURE:'
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pass