jdk8-mips64-public/hotspot: test/runtime/RedefineTests/test8178870.sh@628176d22495

8178870: instrumentation.retransformClasses cause coredump
Summary: Don't double-free cached class bytes on redefinition loading failure.
Reviewed-by: sspitsyn, jiangli

     1 #!/bin/sh

3 #

     4 # Copyright (c) 2019, Red Hat, Inc. All rights reserved.

5 #

     6 # This code is free software; you can redistribute it and/or modify it

     7 # under the terms of the GNU General Public License version 2 only, as

     8 # published by the Free Software Foundation.

9 #

    10 # This code is distributed in the hope that it will be useful, but WITHOUT

    11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    12 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    13 # version 2 for more details (a copy is included in the LICENSE file that

    14 # accompanied this code).

    15 #

    16 # You should have received a copy of the GNU General Public License version

    17 # 2 along with this work; if not, write to the Free Software Foundation,

    18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    19 #

    20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    21 # or visit www.oracle.com if you need additional information or have any

    22 # questions.

    23 #

    24 #

    26 ## @test test.sh

    27 ## @bug 8178870

    28 ## @summary test instrumentation.retransformClasses

    29 ## @run shell test.sh

    31 if [ "${TESTSRC}" = "" ]

    32 then

    33   TESTSRC=${PWD}

    34   echo "TESTSRC not set.  Using "${TESTSRC}" as default"

    35 fi

    36 echo "TESTSRC=${TESTSRC}"

    37 ## Adding common setup Variables for running shell tests.

    38 . ${TESTSRC}/../../test_env.sh

    40 LIB_SRC=${TESTSRC}/../../testlibrary/

    42 # set platform-dependent variables

    43 OS=`uname -s`

    44 echo "Testing on " $OS

    45 case "$OS" in

    46   Linux)

    47     cc_cmd=`which gcc`

    48     if [ "x$cc_cmd" == "x" ]; then

    49         echo "WARNING: gcc not found. Cannot execute test." 2>&1

    50         exit 0;

    51     fi

    52     ;;

    53   Solaris)

    54     cc_cmd=`which cc`

    55     if [ "x$cc_cmd" == "x" ]; then

    56         echo "WARNING: cc not found. Cannot execute test." 2>&1

    57         exit 0;

    58     fi

    59     ;;

    60   *)

    61     echo "Test passed. Only on Linux and Solaris"

    62     exit 0;

    63     ;;

    64 esac

    66 THIS_DIR=.

    68 cp ${TESTSRC}/RedefineDoubleDelete.java ${THIS_DIR}

    69 mkdir -p ${THIS_DIR}/classes

    70 ${TESTJAVA}/bin/javac -sourcepath  ${LIB_SRC} -d ${THIS_DIR}/classes ${LIB_SRC}RedefineClassHelper.java

    71 ${TESTJAVA}/bin/javac -cp .:${THIS_DIR}/classes:${TESTJAVA}/lib/tools.jar -d ${THIS_DIR} RedefineDoubleDelete.java

    73 $cc_cmd -fPIC -shared -o ${THIS_DIR}${FS}libRedefineDoubleDelete.so \

    74     -I${TESTJAVA}/include -I${TESTJAVA}/include/linux \

    75     ${TESTSRC}/libRedefineDoubleDelete.c

    77 LD_LIBRARY_PATH=${THIS_DIR}

    78 echo   LD_LIBRARY_PATH = ${LD_LIBRARY_PATH}

    79 export LD_LIBRARY_PATH

    81 # Install redefineagent.jar

    82 ${TESTJAVA}/bin${FS}java -cp ${THIS_DIR}/classes RedefineClassHelper

    84 echo

    85 echo ${TESTJAVA}/bin/java -agentlib:RedefineDoubleDelete RedefineDoubleDelete

    86 ${TESTJAVA}/bin/java -cp .:${THIS_DIR}${FS}classes -javaagent:redefineagent.jar -agentlib:RedefineDoubleDelete RedefineDoubleDelete

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

test/runtime/RedefineTests/test8178870.sh@628176d22495

test/runtime/RedefineTests/test8178870.sh