1 #

     2 # Copyright (c) 2013, 2018, 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 # @test TestGCHeapConfigurationEventWithHeapBasedOops

    24 # @key jfr

    25 # @requires vm.hasJFR

    26 # @requires vm.gc == "Parallel" | vm.gc == null

    27 # @library /test/lib /test/jdk

    28 # @build jdk.jfr.event.gc.configuration.TestGCHeapConfigurationEventWithHeapBasedOops

    29 # @run shell TestGCHeapConfigurationEventWithHeapBasedOops.sh

    30 

    31 uses_64_bit_testjava() {

    32   ${TESTJAVA}/bin/java ${TESTVMOPTS} -version 2>&1 | grep '64-Bit' > /dev/null

    33 }

    34 

    35 uses_windows_or_linux() {

    36     case `uname -s` in

    37       Linux | CYGWIN* | Windows* )

    38         return 0

    39         ;;

    40     esac

    41     return 1

    42 }

    43 

    44 TEST='jdk.jfr.event.gc.configuration.TestGCHeapConfigurationEventWithHeapBasedOops'

    45 

    46 # NOTE: Can't use 32g heap with UseCompressedOops. Hopefully the 31g heap will

    47 # force HeapBased compressed oops to be enalbed by hoping that there isn't

    48 # enough space in the lowest 1 GB of the virtual address space.

    49 OPTIONS='-XX:+UnlockExperimentalVMOptions -XX:-UseFastUnorderedTimeStamps -XX:+UseParallelGC -XX:+UseParallelOldGC -Xmx31g -XX:+UseCompressedOops'

    50 

    51 if [ -z "${TESTCLASSPATH}" ]; then

    52     echo "Using TESTCLASSES"

    53     MY_CLASSPATH=${TESTCLASSES}

    54 else

    55     echo "Using TESTCLASSPATH"

    56     MY_CLASSPATH=${TESTCLASSPATH}

    57 fi

    58 

    59 if uses_windows_or_linux && uses_64_bit_testjava; then

    60   printenv

    61   echo "${TESTJAVA}/bin/java ${TESTVMOPTS} ${OPTIONS} -cp ${MY_CLASSPATH} ${TEST}"

    62   ${TESTJAVA}/bin/java ${TESTVMOPTS} ${OPTIONS} -cp ${MY_CLASSPATH} ${TEST}

    63 fi