jdk8-mips64-public/hotspot: agent/test/jdi/sagtest.java@dbb05f6d93c4

8051344: JVM crashed in Compile::start() during method parsing w/ UseRTMDeopt turned on
Summary: call rtm_deopt() only if there were no compilation bailouts before.
Reviewed-by: kvn

     1 /*

     2  * Copyright (c) 2002, 2004, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  *

    23  */

    25 /**

    26  *  @test *  @bug 0000000

    27  *  @summary This is just an exercise of various JDI elements for use in

    28  *           testing the SA/JDI client

    29  *

    30  *  @author jjh

    31  *

    32  *  @run build TestScaffold VMConnection TargetListener TargetAdapter sagdoit

    33  *  @run compile -g -source 1.5 sagtarg.java

    34  *  @run main sagtest

    35  */

    36 import com.sun.jdi.*;

    37 import com.sun.jdi.event.*;

    38 import com.sun.jdi.request.*;

    40 import java.util.*;

    42     /********** target program **********/

    44 // The target program is sagtarg.java

    46     /********** test program **********/

    48 public class sagtest extends TestScaffold {

    49     ReferenceType targetClass;

    50     ThreadReference mainThread;

    52     sagtest (String args[]) {

    53         super(args);

    54     }

    56     public static void main(String[] args)      throws Exception {

    57         new sagtest(args).startTests();

    58     }

    60     /********** event handlers **********/

    63     /********** test core **********/

    65     protected void runTests() throws Exception {

    66         /*

    67          * Get to the top of main()

    68          * to determine targetClass and mainThread

    69          */

    70         BreakpointEvent bpe = startToMain("sagtarg");

    71         targetClass = bpe.location().declaringType();

    72         mainThread = bpe.thread();

    73         EventRequestManager erm = vm().eventRequestManager();

    74         stepOverLine(mainThread);  //stop on 18

    75         stepOverLine(mainThread);  //stop on 19

    76         stepOverLine(mainThread);  //stop on 20

    77         stepOverLine(mainThread);  //stop on 21

    78         stepOverLine(mainThread);  //stop on 22

    80         sagdoit mine = new sagdoit(vm());

    81         mine.doAll();

    83         if (!testFailed) {

    84             println("sagtest: passed");

    85         } else {

    86             throw new Exception("sagtest: failed");

    87         }

    88     }

    89 }

Mercurial > jdk8-mips64-public > hotspot / file revision

agent/test/jdi/sagtest.java@dbb05f6d93c4

agent/test/jdi/sagtest.java