#!/bin/bash

#

# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

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

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

# published by the Free Software Foundation.

#

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

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

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

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

# accompanied this code).

#

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

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

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

#

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

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

# questions.

#

# This script is not to be run as stand-alone, it should be included from

# compare.sh.

##########################################################################################

# Check that we are run via inclusion from compare.sh and not as stand-alone.

if [ -z "$COMPARE_EXCEPTIONS_INCLUDE" ]; then

    echo "Error: This script should not be run as stand-alone. It is included by compare.sh"

    exit 1

fi

##########################################################################################

# Diff exceptions

if [ "$OPENJDK_TARGET_OS" = "linux" ]; then

  STRIP_BEFORE_COMPARE="

      ./demo/jvmti/compiledMethodLoad/lib/libcompiledMethodLoad.so

      ./demo/jvmti/gctest/lib/libgctest.so

      ./demo/jvmti/heapTracker/lib/libheapTracker.so

      ./demo/jvmti/heapViewer/lib/libheapViewer.so

      ./demo/jvmti/minst/lib/libminst.so

      ./demo/jvmti/mtrace/lib/libmtrace.so

      ./demo/jvmti/versionCheck/lib/libversionCheck.so

      ./demo/jvmti/waiters/lib/libwaiters.so

      "

  ACCEPTED_BIN_DIFF="

      ./demo/jvmti/compiledMethodLoad/lib/libcompiledMethodLoad.so

      ./demo/jvmti/gctest/lib/libgctest.so

      ./demo/jvmti/heapTracker/lib/libheapTracker.so

      ./demo/jvmti/heapViewer/lib/libheapViewer.so

      ./demo/jvmti/minst/lib/libminst.so

      ./demo/jvmti/mtrace/lib/libmtrace.so

      ./demo/jvmti/versionCheck/lib/libversionCheck.so

      ./demo/jvmti/waiters/lib/libwaiters.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/client/libjsig.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/client/libjvm.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libattach.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libdt_socket.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libinstrument.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libjsdt.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libjsig.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libmanagement.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libnet.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libnpt.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/libverify.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/minimal/libjsig.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/minimal/libjvm.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/server/libjsig.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/server/libjvm.so

      ./bin/appletviewer

      ./bin/idlj

      ./bin/jar

      ./bin/jarsigner

      ./bin/java

      ./bin/javac

      ./bin/javadoc

      ./bin/javah

      ./bin/javap

      ./bin/jdeps

      ./bin/jcmd

      ./bin/jconsole

      ./bin/jdb

      ./bin/jhsdb

      ./bin/jimage

      ./bin/jinfo

      ./bin/jjs

      ./bin/jmap

      ./bin/jps

      ./bin/jrunscript

      ./bin/jsadebugd

      ./bin/jshell

      ./bin/jstack

      ./bin/jstat

      ./bin/jstatd

      ./bin/keytool

      ./bin/orbd

      ./bin/pack200

      ./bin/policytool

      ./bin/rmic

      ./bin/rmid

      ./bin/rmiregistry

      ./bin/schemagen

      ./bin/serialver

      ./bin/servertool

      ./bin/tnameserv

      ./bin/wsgen

      ./bin/wsimport

      ./bin/xjc

      "

  # Issue with __FILE__ usage in generated header files prevent clean fulldump diff of

  # server jvm with old hotspot build.

  KNOWN_FULLDUMP_DIFF="

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/client/libjvm.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/server/libjvm.so

      ./lib$OPENJDK_TARGET_CPU_LIBDIR/minimal/libjvm.so

      "

  if [ "$OPENJDK_TARGET_CPU" = "x86" ]; then

    KNOWN_DIS_DIFF="

        ./lib$OPENJDK_TARGET_CPU_LIBDIR/server/libjvm.so

        "

    DIS_DIFF_FILTER="$SED \

        -e 's/\(:\t\)\([0-9a-z]\{2,2\} \)\{1,7\}/\1<hex>/g' \

        -e 's/0x[0-9a-z]\{2,9\}/<hex>/g'"

  fi

fi

if [ "$OPENJDK_TARGET_OS" = "solaris" ] && [ "$OPENJDK_TARGET_CPU" = "x86_64" ]; then

  STRIP_BEFORE_COMPARE="

      ./demo/jni/Poller/lib/libPoller.so

      ./demo/jvmti/compiledMethodLoad/lib/libcompiledMethodLoad.so

      ./demo/jvmti/gctest/lib/libgctest.so

      ./demo/jvmti/heapTracker/lib/libheapTracker.so

      ./demo/jvmti/heapViewer/lib/libheapViewer.so

      ./demo/jvmti/minst/lib/libminst.so

      ./demo/jvmti/mtrace/lib/libmtrace.so

      ./demo/jvmti/versionCheck/lib/libversionCheck.so

      ./demo/jvmti/waiters/lib/libwaiters.so

      "

  SORT_SYMBOLS="

      ./lib/amd64/server/libjvm.so

      ./lib/amd64/libfontmanager.so

      ./lib/amd64/libjimage.so

      ./lib/amd64/libsaproc.so

      ./lib/amd64/libunpack.so

      ./bin/unpack200

      "

  SKIP_BIN_DIFF="true"

  ACCEPTED_SMALL_SIZE_DIFF="

      ./demo/jni/Poller/lib/libPoller.so

      ./demo/jvmti/compiledMethodLoad/lib/libcompiledMethodLoad.so

      ./demo/jvmti/gctest/lib/libgctest.so

      ./demo/jvmti/heapTracker/lib/libheapTracker.so

      ./demo/jvmti/heapViewer/lib/libheapViewer.so

      ./demo/jvmti/minst/lib/libminst.so

      ./demo/jvmti/mtrace/lib/libmtrace.so

      ./demo/jvmti/versionCheck/lib/libversionCheck.so

      ./demo/jvmti/waiters/lib/libwaiters.so

      ./lib/amd64/jli/libjli.so

      ./lib/amd64/jspawnhelper

      ./lib/amd64/libJdbcOdbc.so

      ./lib/amd64/libattach.so

      ./lib/amd64/libawt.so

      ./lib/amd64/libawt_headless.so

      ./lib/amd64/libawt_xawt.so

      ./lib/amd64/libdcpr.so

      ./lib/amd64/libdt_socket.so

      ./lib/amd64/libfontmanager.so

      ./lib/amd64/libinstrument.so

      ./lib/amd64/libj2gss.so

      ./lib/amd64/libj2pcsc.so

      ./lib/amd64/libj2pkcs11.so

      ./lib/amd64/libj2ucrypto.so

      ./lib/amd64/libjaas_unix.so

      ./lib/amd64/libjava.so

      ./lib/amd64/libjawt.so

      ./lib/amd64/libjdwp.so

      ./lib/amd64/libjfr.so

      ./lib/amd64/libjpeg.so

      ./lib/amd64/libjsdt.so

      ./lib/amd64/libjsound.so

      ./lib/amd64/libkcms.so

      ./lib/amd64/liblcms.so

      ./lib/amd64/libmanagement.so

      ./lib/amd64/libmlib_image.so

      ./lib/amd64/libnet.so

      ./lib/amd64/libnio.so

      ./lib/amd64/libnpt.so

      ./lib/amd64/libsctp.so

      ./lib/amd64/libsplashscreen.so

      ./lib/amd64/libsunec.so

      ./lib/amd64/libsunwjdga.so

      ./lib/amd64/libt2k.so

      ./lib/amd64/libunpack.so

      ./lib/amd64/libverify.so

      ./lib/amd64/libzip.so

      ./lib/amd64/server/64/libjvm_db.so

      ./lib/amd64/server/64/libjvm_dtrace.so

      ./lib/amd64/server/libjvm.so

      ./lib/amd64/server/libjvm_db.so

      ./lib/amd64/server/libjvm_dtrace.so

      ./bin/appletviewer

      ./bin/idlj

      ./bin/jar

      ./bin/jarsigner

      ./bin/java

      ./bin/javac

      ./bin/javadoc

      ./bin/javah

      ./bin/javap

      ./bin/jdeps

      ./bin/jcmd

      ./bin/jconsole

      ./bin/jdb

      ./bin/jimage

      ./bin/jinfo

      ./bin/jjs

      ./bin/jmap

      ./bin/jps

      ./bin/jrunscript

      ./bin/jsadebugd

      ./bin/jstack

      ./bin/jstat

      ./bin/jstatd

      ./bin/keytool

      ./bin/orbd

      ./bin/pack200

      ./bin/policytool

      ./bin/rmic

      ./bin/rmid

      ./bin/rmiregistry

      ./bin/schemagen

      ./bin/serialver

      ./bin/servertool

      ./bin/tnameserv

      ./bin/unpack200

      ./bin/wsgen

      ./bin/wsimport

      ./bin/xjc

      "

  SKIP_FULLDUMP_DIFF="true"

  # Filter random C++ symbol strings.

  # Some numbers differ randomly.

  DIS_DIFF_FILTER="$SED \

      -e 's/\.[a-zA-Z0-9_\$]\{15\}/<SYM>/g' \

      -e 's/\(\# \)[0-9a-f]*\( <\)/\1<HEX>\2/g' \

      -e 's/0x[0-9a-f]*$/<HEX>/g' \

      -e 's/0x[0-9a-f]*\([,(>]\)/<HEX>\1/g' \

      -e 's/:	[0-9a-f][0-9a-f]\( [0-9a-f][0-9a-f]\)\{2,10\}/:	<NUMS>/g' \

      -e 's/     [\.A-Za-z0-9%@]\{16\}$/     <BIN>/g'"

fi

if [ "$OPENJDK_TARGET_OS" = "solaris" ] && [ "$OPENJDK_TARGET_CPU" = "sparcv9" ]; then

  STRIP_BEFORE_COMPARE="

      ./demo/jni/Poller/lib/libPoller.so

      ./demo/jvmti/compiledMethodLoad/lib/libcompiledMethodLoad.so

      ./demo/jvmti/gctest/lib/libgctest.so

      ./demo/jvmti/heapTracker/lib/libheapTracker.so

      ./demo/jvmti/heapViewer/lib/libheapViewer.so

      ./demo/jvmti/minst/lib/libminst.so

      ./demo/jvmti/mtrace/lib/libmtrace.so

      ./demo/jvmti/versionCheck/lib/libversionCheck.so

      ./demo/jvmti/waiters/lib/libwaiters.so

      "

  SORT_SYMBOLS="

      ./demo/jvmti/waiters/lib/libwaiters.so

      ./lib/sparcv9/libjsig.so

      ./lib/sparcv9/libfontmanager.so

      ./lib/sparcv9/libjimage.so

      ./lib/sparcv9/libsaproc.so

      ./lib/sparcv9/libunpack.so

      ./lib/sparcv9/server/libjvm.so

      ./lib/sparcv9/server/libjvm_dtrace.so

      ./bin/unpack200

      "

  SKIP_BIN_DIFF="true"

  ACCEPTED_SMALL_SIZE_DIFF="

      ./demo/jni/Poller/lib/libPoller.so

      ./demo/jvmti/compiledMethodLoad/lib/libcompiledMethodLoad.so

      ./demo/jvmti/gctest/lib/libgctest.so

      ./demo/jvmti/heapTracker/lib/libheapTracker.so

      ./demo/jvmti/heapViewer/lib/libheapViewer.so

      ./demo/jvmti/minst/lib/libminst.so

      ./demo/jvmti/mtrace/lib/libmtrace.so

      ./demo/jvmti/versionCheck/lib/libversionCheck.so

      ./demo/jvmti/waiters/lib/libwaiters.so

      ./lib/sparcv9/client/libjvm.so

      ./lib/sparcv9/jli/libjli.so

      ./lib/sparcv9/jspawnhelper

      ./lib/sparcv9/libJdbcOdbc.so

      ./lib/sparcv9/libattach.so

      ./lib/sparcv9/libawt.so

      ./lib/sparcv9/libawt_headless.so

      ./lib/sparcv9/libawt_xawt.so

      ./lib/sparcv9/libdcpr.so

      ./lib/sparcv9/libdt_socket.so

      ./lib/sparcv9/libfontmanager.so

      ./lib/sparcv9/libinstrument.so

      ./lib/sparcv9/libj2gss.so

      ./lib/sparcv9/libj2pcsc.so

      ./lib/sparcv9/libj2pkcs11.so

      ./lib/sparcv9/libj2ucrypto.so

      ./lib/sparcv9/libjaas_unix.so

      ./lib/sparcv9/libjava.so

      ./lib/sparcv9/libjawt.so

      ./lib/sparcv9/libjdwp.so

      ./lib/sparcv9/libjfr.so

      ./lib/sparcv9/libjpeg.so

      ./lib/sparcv9/libjsdt.so

      ./lib/sparcv9/libjsound.so

      ./lib/sparcv9/libkcms.so

      ./lib/sparcv9/liblcms.so

      ./lib/sparcv9/libmanagement.so

      ./lib/sparcv9/libmlib_image.so

      ./lib/sparcv9/libmlib_image_v.so

      ./lib/sparcv9/libnet.so

      ./lib/sparcv9/libnio.so

      ./lib/sparcv9/libnpt.so

      ./lib/sparcv9/libsctp.so

      ./lib/sparcv9/libsplashscreen.so

      ./lib/sparcv9/libsunec.so

      ./lib/sparcv9/libsunwjdga.so

      ./lib/sparcv9/libt2k.so

      ./lib/sparcv9/libunpack.so

      ./lib/sparcv9/libverify.so

      ./lib/sparcv9/libzip.so

      ./lib/sparcv9/server/libjvm.so

      ./bin/appletviewer

      ./bin/idlj

      ./bin/jar

      ./bin/jarsigner

      ./bin/java

      ./bin/javac

      ./bin/javadoc

      ./bin/javah

      ./bin/javap

      ./bin/jdeps

      ./bin/jcmd

      ./bin/jconsole

      ./bin/jdb

      ./bin/jimage

      ./bin/jinfo

      ./bin/jjs

      ./bin/jmap

      ./bin/jps

      ./bin/jrunscript

      ./bin/jsadebugd

      ./bin/jstack

      ./bin/jstat

      ./bin/jstatd

      ./bin/keytool

      ./bin/orbd

      ./bin/pack200

      ./bin/policytool

      ./bin/rmic

      ./bin/rmid

      ./bin/rmiregistry

      ./bin/schemagen

      ./bin/serialver

      ./bin/servertool

      ./bin/tnameserv

      ./bin/unpack200

      ./bin/wsgen

      ./bin/wsimport

      ./bin/xjc

      "

  # Some numbers differ randomly.

  DIS_DIFF_FILTER="$SED \

      -e 's/\$[a-zA-Z0-9_\$]\{15\}/<SYM>/g' \

      -e 's/:	[0-9a-f][0-9a-f]\( [0-9a-f][0-9a-f]\)\{2,10\}/:	<NUMS>/g' \

      -e 's/, [0-9a-fx\-]\{1,8\}/, <CONST>/g' \

      -e 's/call  [0-9a-f]\{7\}/call  <ADDR>/g' \

      -e 's/0x[0-9a-f]\{1,8\}/<HEX>/g' \

      -e 's/\! [0-9a-f]\{1,8\} /! <ADDR> /g'"

  # libjvm.so

  # __FILE__ macro usage in debug.hpp causes differences between old and new

  # hotspot builds in ad_sparc.o and ad_sparc_clone.o. The .o files compare

  # equal when stripped, but at link time differences appear. Removing

  # __FILE__ from ShouldNotCallThis() and ShouldNotReachHere() removes

  # the differences.

  KNOWN_DIS_DIFF="

      ./lib/sparcv9/server/libjvm.so

      ./lib/sparcv9/libsaproc.so

  "

  SKIP_FULLDUMP_DIFF="true"

fi

if [ "$OPENJDK_TARGET_OS" = "windows" ]; then

  ACCEPTED_JARZIP_CONTENTS="

      /modules_libs/java.security.jgss/w2k_lsa_auth.diz

      /modules_libs/java.security.jgss/w2k_lsa_auth.dll

      "

  # Probably should add all libs here

  ACCEPTED_SMALL_SIZE_DIFF="

      ./demo/jvmti/gctest/lib/gctest.dll

      ./demo/jvmti/heapTracker/lib/heapTracker.dll

      ./demo/jvmti/minst/lib/minst.dll

      ./bin/attach.dll

      ./bin/jsoundds.dll

      ./bin/server/jvm.dll

      ./bin/appletviewer.exe

      ./bin/idlj.exe

      ./bin/jar.exe

      ./bin/jarsigner.exe

      ./bin/java-rmi.exe

      ./bin/java.exe

      ./bin/javac.exe

      ./bin/javadoc.exe

      ./bin/javah.exe

      ./bin/javap.exe

      ./bin/jdeps.exe

      ./bin/javaw.exe

      ./bin/jcmd.exe

      ./bin/jconsole.exe

      ./bin/jdb.exe

      ./bin/jimage.exe

      ./bin/jinfo.exe

      ./bin/jjs.exe

      ./bin/jmap.exe

      ./bin/jps.exe

      ./bin/jrunscript.exe

      ./bin/jsadebugd.exe

      ./bin/jstack.exe

      ./bin/jstat.exe

      ./bin/jstatd.exe

      ./bin/keytool.exe

      ./bin/kinit.exe

      ./bin/klist.exe

      ./bin/ktab.exe

      ./bin/orbd.exe

      ./bin/pack200.exe

      ./bin/policytool.exe

      ./bin/rmic.exe

      ./bin/rmid.exe

      ./bin/rmiregistry.exe

      ./bin/schemagen.exe

      ./bin/serialver.exe

      ./bin/servertool.exe

      ./bin/tnameserv.exe

      ./bin/unpack200.exe

      ./bin/wsgen.exe

      ./bin/wsimport.exe

      ./bin/xjc.exe

      "

  ACCEPTED_DIS_DIFF="

      ./bin/jabswitch.exe

      "

  # On windows, there are unavoidable allignment issues making

  # a perfect disasm diff impossible. Filter out the following:

  # * Random parts of C++ symbols (this is a bit greedy, but does the trick)

  #   @XXXXX

  # * Hexadecimal addresses that are sometimes alligned differently.

  # * Dates in version strings XXXX_XX_XX.

  DIS_DIFF_FILTER="$SED \

      -e 's/^  [0-9A-F]\{16\}: //g' \

      -e 's/[@?][A-Za-z0-9_]\{1,25\}/<SYM>/g' \

      -e 's/\([\[+]\)[0-9A-F]\{4,16\}h\]/\1<HEXSTR>]/g' \

      -e 's/_[0-9]\{4\}_[0-9]\{2\}_[0-9]\{2\}/_<DATE>/g'"

  #DIS_DIFF_FILTER="$CAT"

  SKIP_BIN_DIFF="true"

  SKIP_FULLDUMP_DIFF="true"

fi

if [ "$OPENJDK_TARGET_OS" = "macosx" ]; then

  ACCEPTED_JARZIP_CONTENTS="

      /META-INF/INDEX.LIST

      "