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  1. JDK
  2. JDK-6875577

CTW fails with /hotspot/src/share/vm/opto/memnode.cpp:1794

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    • b02
    • x86
    • generic
    • Verified

        Note: issue is C2 specific.

        It reproduced on linux,solaris, i586, amd64, sparc. I did not check windows.

        Looks like the compiler fails for class which contains an array net.jini.core.lookup.ServiceID refs however this type is not in classpath. If so then such issue unlikely to be reproduced in real VM. Probably CTW tests should be improved.

        To reproduce (with jdk6u18) run:
        /net/vmsqe.russia/export/jdk/re/6u18/promoted/ea/b01/binaries/solaris-i586/fastdebug/bin/java -XX:-ShowMessageBoxOnError -Xverify:all -XX:+CompileTheWorld -Xbootclasspath/p:/net/vmsqe.russia/export/testbase/ctw/build/../jars/ibiblio/maven2/jini/jini-ext/2.1/jini-ext-2.1.jar

        ...
        Ouptut;
        CompileTheWorld (200) : netscape/plugin/composer/PluginKiller
        # To suppress the following error report, specify this argument
        # after -XX: or in .hotspotrc: SuppressErrorAt=/memnode.cpp:1794
        #
        # A fatal error has been detected by the Java Runtime Environment:
        #
        # Internal Error (/export0/BUILD_AREA/jdk6_18/hotspot/src/share/vm/opto/memnode.cpp:1794), pid=18837, tid=10
        # Error: assert(ak->is_loaded(),"")
        #
        # JRE version: 6.0_18-b01
        # Java VM: Java HotSpot(TM) Server VM (16.0-b08-fastdebug mixed mode solaris-x86 )
        # An error report file with more information is saved as:
        # /tmp/hs_err_pid4902.log
        #
        # If you would like to submit a bug report, please visit:
        # http://java.sun.com/webapps/bugreport/crash.jsp
        #
        Current thread is 9
        Dumping core ...
        Abort

              kvn Vladimir Kozlov
              lmesnik Leonid Mesnik
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