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/*
* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 6357214
* @summary Hotspot server compiler gets integer comparison wrong
*
* @run main/othervm/timeout=60 -DshowAll=ffo -DeventID=444 compiler.c2.Test6357214
*/
package compiler.c2;
// The test hangs after few iterations before the fix. So it fails if timeout.
public class Test6357214 {
static class MyResult {
public boolean next() {
return true;
}
public String getString(String in) {
if (in.equals("id"))
return "idFoo";
if (in.equals("contentKey"))
return "ckFoo";
return "Foo";
}
public int getInt(String in) {
if (in.equals("processingComplete"))
return 0;
return 1;
}
public byte[] getBytes(String in) {
byte[] arr = null;
if (in.equals("content")) {
arr = new byte[65536];
byte j = 32;
for (int i=0; i<65536; i++) {
arr[i] = j;
if (++j == 127)
j=32;
}
}
return arr;
}
}
public static volatile boolean bollocks = true;
public String create(String context) throws Exception {
//
// Extract HTTP parameters
//
boolean showAll = System.getProperty("showAll") != null;
String eventID = System.getProperty("eventID");
String eventContentKey = System.getProperty("cKey");
//
// Build ContentStaging query based on eventID or eventContentKey
//
String sql = "select id, processingComplete, contentKey, content "
+ "from ContentStaging cs, ContentStagingKey csk "
+ "where cs.eventContentKey = csk.eventContentKey ";
if (eventID != null) {
sql += "and id = " + eventID;
}
else if (eventContentKey != null) {
sql += "and cs.eventContentKey = '"
+ eventContentKey
+ "' having id = max(id)";
}
else {
throw new Exception("Need eventID or eventContentKey");
}
//
// This factory builds a static panel, there is no JSP
//
StringBuffer html = new StringBuffer();
try {
MyResult result = new MyResult();
if (result.next()) {
eventID = result.getString("id");
int processingComplete = result.getInt("processingComplete");
String contentKey = result.getString("contentKey");
byte[] bytes = result.getBytes("content");
//
// Print content status and associated controls
//
html.append("<br/><font class=\"small\">");
html.append("Status: ");
switch (processingComplete) {
case 0 :
case 1 : html.append("PENDING"); break;
case 2 : html.append(contentKey); break;
case 3 : html.append(eventID); break;
default : html.append("UNKNONW");
}
html.append("</font><br/>");
//
// Print at most 20Kb of content unless "showAll" is set
//
int limit = showAll ? Integer.MAX_VALUE : 1024 * 20;
System.out.println(limit);
html.append("<pre>");
for (int i = 0; bytes != null && i < bytes.length; i++) {
char c = (char) bytes[i];
switch (c) {
case '<' : html.append("<"); break;
case '>' : html.append(">"); break;
case '&' : html.append("&"); break;
default : html.append(c);
}
if (i > limit) {
while (bollocks);
// System.out.println("i is " + i);
// System.out.println("limit is " + limit);
html.append("...\n</pre>");
html.append(eventID);
html.append("<pre>");
break;
}
}
html.append("</pre>");
}
}
catch (Exception exception) {
throw exception;
}
finally {
html.append("Oof!!");
}
String ret = html.toString();
System.out.println("Returning string length = "+ ret.length());
return ret;
}
public static void main(String[] args) throws Exception {
int length=0;
for (int i = 0; i < 100; i++) {
length = new Test6357214().create("boo").length();
System.out.println(length);
}
}
}
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