Name: icR10030 Date: 01/16/2001


134 JCK13 tests cause java_g crash with following asserts:
# assert(0 <= rnr && rnr < nofRegs, "wrong register number")
or
# assert(reg.is_valid(), "invalid register")

Platforms:
=============
RedHat 6.2

JDK, switches Info:
===================
java version "1.3.1beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1beta-b13)
Java HotSpot(TM) Client VM (build 1.3.1beta-b13-debug, mixed mode)

How to reproduce:
====================
Run following script ( you may need to change some environment variables ):
#!/bin/ksh
#
# README: Modify these threev variables to fit your need:
#
# - ${executeClass}
# - ${excludeCmd}
# - ${executeClassArgs}
# - ${executeContextArgs}
# - ${executeTestURL}
#
#################################

SWITCH=${1+$@}

#This is where you want the JDK to be use.
#Example: JDK=/net/jdk/export/disk8/local.java/jdk1.3.1
JDK=/net/jdk/export/disk8/local.java/jdk1.3.1

#This is where you want the JCK to be use.
#Example: TESTBASE=/net/jdk/export/disk8/local.java/jck1.3a

TESTBASE=/net/jdk/export/disk8/local.java/jck1.3

JCK=${TESTBASE}/JCK-runtime-13fcs

executeClass=javasoft.sqe.tests.vm.jni.call001.call00101m90.call00101m90
excludeCmd=
executeClassArgs=
executeTestURL=

#executeContextArgs is used for vm testing.
executeContextArgs="-nativeCodeSupported true"

#Example:
#
#executeClass=javasoft.sqe.tests.api.javax.swing.SwingUtilities.otherTests
#excludeCmd="-exclude JComboBox2027,JComboBox2026,JComboBox2028"
#executeClassArgs="-TestCaseID ALL"
#executeContextArgs="-nativeCodeSupported true"
#executeTestURL="-TestURL file:/net/ultraowl.eng/export/ultraowl1/javatb/testbase/src/JCK-runtime-13fcs/tests/api/signaturetest/SignatureTest.html#CORBASignatureTest -FileName jdk1_3.CORBA.sig -Package org.omg"


case `uname -s` in
  SunOS)
   ARCH=`uname -p`
   case $ARCH in
    sparc)
      sharedJDK=$JDK/solsparc
      ;;
    i386)
      sharedJDK=$JDK/solx86
      ;;
   esac
   ;;
  Linux)
   sharedJDK=$JDK/linux-i386
   ARCH=linux
   ;;
esac

CLASSPATH=${JCK}/classes:${JCK}/javatest.jar
DISPLAY=${DISPLAY-$HOST:0.0}
LD_LIBRARY_PATH=${JCK}/lib/${ARCH}:${TESTBASE}/lib
PATH=$JDK/bin:$sharedJDK/bin:$PATH

export PATH CLASSPATH DISPLAY LD_LIBRARY_PATH

echo
java_g ${SWITCH} -version
echo
java_g ${SWITCH} -verify -Xfuture -Djava.security.policy=${JCK}/lib/jck.policy ${executeClass} ${excludeCmd} ${executeClassArgs} ${executeContextArgs} ${executeTestURL}


Test output:
=============

java version "1.3.1beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1beta-b13)
Java HotSpot(TM) Client VM (build 1.3.1beta-b13-debug, mixed mode)

#
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# assert(0 <= rnr && rnr < nofRegs, "wrong register number")
#
# Error ID: /BUILD_AREA/hotspot1.3.1/build/linux/../../src/cpu/i486/vm/c1_AllocTable_i486.hpp, 36
#
# Problematic Thread: prio=1 tid=0x809b388 nid=0x176 runnable
#
Current thread is 0x1807
Dumping core ...
Abort


Specific Machine Info:
=====================
Hostname: linux-13

======================================================================