1 #
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   5 # This code is free software; you can redistribute it and/or modify it
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  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).
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  22 #
  23 # @test TestGCHeapConfigurationEventWithHeapBasedOops
  24 # @key jfr
  25 # @requires vm.gc == "Parallel" | vm.gc == null
  26 # @library /lib/testlibrary
  27 # @build jdk.jfr.event.gc.configuration.GCHeapConfigurationEventVerifier
  28 # @build jdk.jfr.event.gc.configuration.GCHeapConfigurationEventTester
  29 # @build jdk.jfr.event.gc.configuration.TestGCHeapConfigurationEventWithHeapBasedOops
  30 # @run shell TestGCHeapConfigurationEventWithHeapBasedOops.sh
  31 
  32 uses_64_bit_testjava() {
  33   ${TESTJAVA}/bin/java ${TESTVMOPTS} -version 2>&1 | grep '64-Bit' > /dev/null
  34 }
  35 
  36 uses_windows_or_linux() {
  37     case `uname -s` in
  38       Linux | CYGWIN* | Windows* )
  39         return 0
  40         ;;
  41     esac
  42     return 1
  43 }
  44 
  45 TEST='jdk.jfr.event.gc.configuration.TestGCHeapConfigurationEventWithHeapBasedOops'
  46 
  47 # NOTE: Can't use 32g heap with UseCompressedOops. Hopefully the 31g heap will
  48 # force HeapBased compressed oops to be enalbed by hoping that there isn't
  49 # enough space in the lowest 1 GB of the virtual address space.
  50 OPTIONS='-XX:+UnlockExperimentalVMOptions -XX:-UseFastUnorderedTimeStamps -XX:+UseParallelGC -XX:+UseParallelOldGC -Xmx31g -XX:+UseCompressedOops'
  51 
  52 if [ -z "${TESTCLASSPATH}" ]; then
  53     echo "Using TESTCLASSES"
  54     MY_CLASSPATH=${TESTCLASSES}
  55 else
  56     echo "Using TESTCLASSPATH"
  57     MY_CLASSPATH=${TESTCLASSPATH}
  58 fi
  59 
  60 if uses_windows_or_linux && uses_64_bit_testjava; then
  61   printenv
  62   echo "${TESTJAVA}/bin/java ${TESTVMOPTS} ${OPTIONS} -cp ${MY_CLASSPATH} ${TEST}"
  63   ${TESTJAVA}/bin/java ${TESTVMOPTS} ${OPTIONS} -cp ${MY_CLASSPATH} ${TEST}
  64 fi