--- a/.hgtags	Fri Nov 30 12:39:37 2012 +0000
+++ b/.hgtags	Fri Nov 30 17:09:05 2012 -0800
@@ -185,3 +185,5 @@
 cdaa6122185f9bf512dcd6600f56bfccc4824e8c jdk8-b61
 8d9d430b4244b95f5cf1ebe719f834a1ac5d6cd5 jdk8-b62
 21ee1dd7b809639284900a128b9b656a592ebc7a jdk8-b63
+70fa4b11f26522e69b51fd652215f60ce350bac3 jdk8-b64
+a2cf4d4a484378caea2e827ed604b2bbae58bdba jdk8-b65

--- a/.hgtags-top-repo	Fri Nov 30 12:39:37 2012 +0000
+++ b/.hgtags-top-repo	Fri Nov 30 17:09:05 2012 -0800
@@ -185,3 +185,5 @@
 20ff117b509075c3aec4ee3a57990ecd5db5df9c jdk8-b61
 8a3fe0ae06a8cc21347da5a18384b0aa6c2349f5 jdk8-b62
 3229597524cab4239325bc3602df6c486397a511 jdk8-b63
+1c8370a55b305d35353346202bde042ba9e8a9fd jdk8-b64
+b772de306dc24c17f7bd1398531ddeb58723b804 jdk8-b65

--- a/common/autoconf/basics.m4	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/autoconf/basics.m4	Fri Nov 30 17:09:05 2012 -0800
@@ -345,7 +345,13 @@
         [ CONF_NAME=${with_conf_name} ])
 
 # Test from where we are running configure, in or outside of src root.
-if test "x$CURDIR" = "x$SRC_ROOT" || test "x$CURDIR" = "x$SRC_ROOT/common" || test "x$CURDIR" = "x$SRC_ROOT/common/autoconf" || test "x$CURDIR" = "x$SRC_ROOT/common/makefiles" ; then
+# To enable comparison of directories, CURDIR needs to be symlink free
+# just like SRC_ROOT already is
+NOSYM_CURDIR="$CURDIR"
+BASIC_REMOVE_SYMBOLIC_LINKS(NOSYM_CURDIR)
+if test "x$NOSYM_CURDIR" = "x$SRC_ROOT" || test "x$NOSYM_CURDIR" = "x$SRC_ROOT/common" \
+        || test "x$NOSYM_CURDIR" = "x$SRC_ROOT/common/autoconf" \
+        || test "x$NOSYM_CURDIR" = "x$SRC_ROOT/common/makefiles" ; then
     # We are running configure from the src root.
     # Create a default ./build/target-variant-debuglevel output root.
     if test "x${CONF_NAME}" = x; then

--- a/common/autoconf/build-performance.m4	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/autoconf/build-performance.m4	Fri Nov 30 17:09:05 2012 -0800
@@ -204,7 +204,7 @@
 #
 AC_ARG_ENABLE([precompiled-headers], [AS_HELP_STRING([--disable-precompiled-headers],
 	[disable using precompiled headers when compiling C++ @<:@enabled@:>@])],
-    [ENABLE_PRECOMPH=${enable_precompiled-headers}], [ENABLE_PRECOMPH=yes])
+    [ENABLE_PRECOMPH=${enable_precompiled_headers}], [ENABLE_PRECOMPH=yes])
 
 USE_PRECOMPILED_HEADER=1
 if test "x$ENABLE_PRECOMPH" = xno; then
@@ -214,17 +214,16 @@
 if test "x$ENABLE_PRECOMPH" = xyes; then
     # Check that the compiler actually supports precomp headers.
     if test "x$GCC" = xyes; then
-         AC_MSG_CHECKING([that precompiled headers work])         
+         AC_MSG_CHECKING([that precompiled headers work])
          echo "int alfa();" > conftest.h
-         $CXX -x c++-header conftest.h -o conftest.hpp.gch
+         $CXX -x c++-header conftest.h -o conftest.hpp.gch 2>&AS_MESSAGE_LOG_FD >&AS_MESSAGE_LOG_FD
          if test ! -f conftest.hpp.gch; then
-             echo Precompiled header is not working!
              USE_PRECOMPILED_HEADER=0
              AC_MSG_RESULT([no])        
          else
              AC_MSG_RESULT([yes])
          fi
-         rm -f conftest.h
+         rm -f conftest.h conftest.hpp.gch
     fi
 fi
 

--- a/common/autoconf/generated-configure.sh	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/autoconf/generated-configure.sh	Fri Nov 30 17:09:05 2012 -0800
@@ -730,6 +730,8 @@
 LD_OUT_OPTION
 EXE_OUT_OPTION
 CC_OUT_OPTION
+BUILD_HOTSPOT
+HOTSPOT_DIST
 BUILD_OUTPUT
 OVERRIDE_SRC_ROOT
 ADD_SRC_ROOT
@@ -975,6 +977,7 @@
 with_override_jaxws
 with_override_hotspot
 with_override_jdk
+with_import_hotspot
 with_msvcr_dll
 with_extra_cflags
 with_extra_cxxflags
@@ -990,7 +993,7 @@
 with_alsa_include
 with_alsa_lib
 with_zlib
-enable_static_link_stdc__
+with_stdc__lib
 with_num_cores
 with_memory_size
 with_sjavac_server_java
@@ -1657,9 +1660,6 @@
   --disable-macosx-runtime-support
                           disable the use of MacOSX Java runtime support
                           framework [enabled]
-  --disable-static-link-stdc++
-                          disable static linking of the C++ runtime on Linux
-                          [enabled]
   --enable-sjavac         use sjavac to do fast incremental compiles
                           [disabled]
   --disable-precompiled-headers
@@ -1719,6 +1719,9 @@
   --with-override-jaxws   use this jaxws dir for the build
   --with-override-hotspot use this hotspot dir for the build
   --with-override-jdk     use this jdk dir for the build
+  --with-import-hotspot   import hotspot binaries from this jdk image or
+                          hotspot build dist dir instead of building from
+                          source
   --with-msvcr-dll        copy this msvcr100.dll into the built JDK (Windows
                           only) [probed]
   --with-extra-cflags     extra flags to be used when compiling jdk c-files
@@ -1738,6 +1741,10 @@
   --with-alsa-lib         specify directory for the alsa library
   --with-zlib             use zlib from build system or OpenJDK source
                           (system, bundled) [bundled]
+  --with-stdc++lib=<static>,<dynamic>,<default>
+                          force linking of the C++ runtime on Linux to either
+                          static or dynamic, default is static with dynamic as
+                          fallback
   --with-num-cores        number of cores in the build system, e.g.
                           --with-num-cores=8 [probed]
   --with-memory-size      memory (in MB) available in the build system, e.g.
@@ -3665,7 +3672,7 @@
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1351854415
+DATE_WHEN_GENERATED=1354106772
 
 ###############################################################################
 #
@@ -7575,7 +7582,56 @@
 
 
 # Test from where we are running configure, in or outside of src root.
-if test "x$CURDIR" = "x$SRC_ROOT" || test "x$CURDIR" = "x$SRC_ROOT/common" || test "x$CURDIR" = "x$SRC_ROOT/common/autoconf" || test "x$CURDIR" = "x$SRC_ROOT/common/makefiles" ; then
+# To enable comparison of directories, CURDIR needs to be symlink free
+# just like SRC_ROOT already is
+NOSYM_CURDIR="$CURDIR"
+
+    if test "x$OPENJDK_BUILD_OS" != xwindows; then
+        # Follow a chain of symbolic links. Use readlink
+        # where it exists, else fall back to horribly
+        # complicated shell code.
+        if test "x$READLINK_TESTED" != yes; then
+            # On MacOSX there is a readlink tool with a different
+            # purpose than the GNU readlink tool. Check the found readlink.
+            ISGNU=`$READLINK --help 2>&1 | $GREP GNU`
+            if test "x$ISGNU" = x; then
+                 # A readlink that we do not know how to use.
+                 # Are there other non-GNU readlinks out there?
+                 READLINK_TESTED=yes
+                 READLINK=
+            fi
+        fi
+
+        if test "x$READLINK" != x; then
+            NOSYM_CURDIR=`$READLINK -f $NOSYM_CURDIR`
+        else
+            STARTDIR=$PWD
+            COUNTER=0
+            sym_link_dir=`$DIRNAME $NOSYM_CURDIR`
+            sym_link_file=`$BASENAME $NOSYM_CURDIR`
+            while test $COUNTER -lt 20; do
+                ISLINK=`$LS -l $sym_link_dir/$sym_link_file | $GREP '\->' | $SED -e 's/.*-> \(.*\)/\1/'`
+                if test "x$ISLINK" == x; then
+                    # This is not a symbolic link! We are done!
+                    break
+                fi
+                # The link might be relative! We have to use cd to travel safely.
+                cd $sym_link_dir
+                # ... and we must get the to the absolute path, not one using symbolic links.
+                cd `pwd -P`
+                cd `$DIRNAME $ISLINK`
+                sym_link_dir=`$THEPWDCMD`
+                sym_link_file=`$BASENAME $ISLINK`
+                let COUNTER=COUNTER+1
+            done
+            cd $STARTDIR
+            NOSYM_CURDIR=$sym_link_dir/$sym_link_file
+        fi
+    fi
+
+if test "x$NOSYM_CURDIR" = "x$SRC_ROOT" || test "x$NOSYM_CURDIR" = "x$SRC_ROOT/common" \
+        || test "x$NOSYM_CURDIR" = "x$SRC_ROOT/common/autoconf" \
+        || test "x$NOSYM_CURDIR" = "x$SRC_ROOT/common/makefiles" ; then
     # We are running configure from the src root.
     # Create a default ./build/target-variant-debuglevel output root.
     if test "x${CONF_NAME}" = x; then
@@ -15582,6 +15638,31 @@
 BUILD_OUTPUT="$OUTPUT_ROOT"
 
 
+HOTSPOT_DIST="$OUTPUT_ROOT/hotspot/dist"
+BUILD_HOTSPOT=true
+
+
+
+# Check whether --with-import-hotspot was given.
+if test "${with_import_hotspot+set}" = set; then :
+  withval=$with_import_hotspot;
+fi
+
+if test "x$with_import_hotspot" != x; then
+    CURDIR="$PWD"
+    cd "$with_import_hotspot"
+    HOTSPOT_DIST="`pwd`"
+    cd "$CURDIR"
+    if ! (test -d $HOTSPOT_DIST/lib && test -d $HOTSPOT_DIST/jre/lib); then
+        as_fn_error $? "You have to import hotspot from a full jdk image or hotspot build dist dir!" "$LINENO" 5
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if hotspot should be imported" >&5
+$as_echo_n "checking if hotspot should be imported... " >&6; }
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes from $HOTSPOT_DIST" >&5
+$as_echo "yes from $HOTSPOT_DIST" >&6; }
+    BUILD_HOTSPOT=false
+fi
+
 JDK_OUTPUTDIR="$OUTPUT_ROOT/jdk"
 
 
@@ -25583,6 +25664,8 @@
   fi
 fi
 
+    # Only call fixup if objcopy was found.
+    if test -n "$OBJCOPY"; then
 
   if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
 
@@ -25838,6 +25921,7 @@
 $as_echo "$as_me: Rewriting OBJCOPY to \"$new_complete\"" >&6;}
   fi
 
+    fi
 fi
 
 if test -n "$ac_tool_prefix"; then
@@ -27498,10 +27582,19 @@
         fi
     fi
     LDFLAGS_JDKLIB="${LDFLAGS_JDK} $SHARED_LIBRARY_FLAGS \
-                    -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/server \
-                    -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/client \
                     -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}"
 
+    # On some platforms (mac) the linker warns about non existing -L dirs.
+    # Add server first if available. Linking aginst client does not always produce the same results.
+    # Only add client dir if client is being built. Default to server for other variants.
+    if test "x$JVM_VARIANT_SERVER" = xtrue; then
+        LDFLAGS_JDKLIB="${LDFLAGS_JDKLIB} -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/server"
+    elif test "x$JVM_VARIANT_CLIENT" = xtrue; then
+        LDFLAGS_JDKLIB="${LDFLAGS_JDKLIB} -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/client"
+    else
+        LDFLAGS_JDKLIB="${LDFLAGS_JDKLIB} -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/server"
+    fi
+
     LDFLAGS_JDKLIB_SUFFIX="-ljava -ljvm"
     if test "x$COMPILER_NAME" = xossc; then
         LDFLAGS_JDKLIB_SUFFIX="$LDFLAGS_JDKLIB_SUFFIX -lc"
@@ -30159,12 +30252,17 @@
 # statically link libstdc++ before C++ ABI is stablized on Linux unless
 # dynamic build is configured on command line.
 #
-# Check whether --enable-static-link-stdc++ was given.
-if test "${enable_static_link_stdc__+set}" = set; then :
-  enableval=$enable_static_link_stdc__;
-else
-
-		enable_static_link_stdc__=yes
+
+# Check whether --with-stdc++lib was given.
+if test "${with_stdc__lib+set}" = set; then :
+  withval=$with_stdc__lib;
+    if test "x$with_stdc__lib" != xdynamic && test "x$with_stdc__lib" != xstatic \
+        && test "x$with_stdc__lib" != xdefault; then
+      as_fn_error $? "Bad parameter value --with-stdc++lib=$with_stdc__lib!" "$LINENO" 5
+    fi
+
+else
+  with_stdc__lib=default
 
 fi
 
@@ -30252,36 +30350,34 @@
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_static_libstdcxx" >&5
 $as_echo "$has_static_libstdcxx" >&6; }
 
-    if test "x$has_static_libcxx" = xno && test "x$has_dynamic_libcxx" = xno; then
-        as_fn_error $? "I cannot link to stdc++! Neither dynamically nor statically." "$LINENO" 5
-    fi
-
-    if test "x$enable_static_link_stdc__" = xyes && test "x$has_static_libstdcxx" = xno; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: Static linking of libstdc++ was not possible reverting to dynamic linking." >&5
-$as_echo "$as_me: Static linking of libstdc++ was not possible reverting to dynamic linking." >&6;}
-        enable_static_link_stdc__=no
-    fi
-
-    if test "x$enable_static_link_stdc__" = xno && test "x$has_dynamic_libstdcxx" = xno; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: Dynamic linking of libstdc++ was not possible reverting to static linking." >&5
-$as_echo "$as_me: Dynamic linking of libstdc++ was not possible reverting to static linking." >&6;}
-        enable_static_link_stdc__=yes
+    if test "x$has_static_libstdcxx" = xno && test "x$has_dynamic_libstdcxx" = xno; then
+        as_fn_error $? "Cannot link to stdc++, neither dynamically nor statically!" "$LINENO" 5
+    fi
+
+    if test "x$with_stdc__lib" = xstatic && test "x$has_static_libstdcxx" = xno; then
+        as_fn_error $? "Static linking of libstdc++ was not possible!" "$LINENO" 5
+    fi
+
+    if test "x$with_stdc__lib" = xdynamic && test "x$has_dynamic_libstdcxx" = xno; then
+        as_fn_error $? "Dynamic linking of libstdc++ was not possible!" "$LINENO" 5
     fi
 
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libstdc++" >&5
 $as_echo_n "checking how to link with libstdc++... " >&6; }
-    if test "x$enable_static_link_stdc__" = xyes; then
+    # If dynamic was requested, it's available since it would fail above otherwise.
+    # If dynamic wasn't requested, go with static unless it isn't available.
+    if test "x$with_stdc__lib" = xdynamic || test "x$has_static_libstdcxx" = xno; then
+        LIBCXX="$LIBCXX -lstdc++"
+        LDCXX="$CXX"
+        STATIC_CXX_SETTING="STATIC_CXX=false"
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: dynamic" >&5
+$as_echo "dynamic" >&6; }
+    else
         LIBCXX="$LIBCXX $STATIC_STDCXX_FLAGS"
         LDCXX="$CC"
         STATIC_CXX_SETTING="STATIC_CXX=true"
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
 $as_echo "static" >&6; }
-    else
-        LIBCXX="$LIBCXX -lstdc++"
-        LDCXX="$CXX"
-        STATIC_CXX_SETTING="STATIC_CXX=false"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: dynamic" >&5
-$as_echo "dynamic" >&6; }
     fi
 fi
 
@@ -30733,7 +30829,7 @@
 #
 # Check whether --enable-precompiled-headers was given.
 if test "${enable_precompiled_headers+set}" = set; then :
-  enableval=$enable_precompiled_headers; ENABLE_PRECOMPH=${enable_precompiled-headers}
+  enableval=$enable_precompiled_headers; ENABLE_PRECOMPH=${enable_precompiled_headers}
 else
   ENABLE_PRECOMPH=yes
 fi
@@ -30750,9 +30846,8 @@
          { $as_echo "$as_me:${as_lineno-$LINENO}: checking that precompiled headers work" >&5
 $as_echo_n "checking that precompiled headers work... " >&6; }
          echo "int alfa();" > conftest.h
-         $CXX -x c++-header conftest.h -o conftest.hpp.gch
+         $CXX -x c++-header conftest.h -o conftest.hpp.gch 2>&5 >&5
          if test ! -f conftest.hpp.gch; then
-             echo Precompiled header is not working!
              USE_PRECOMPILED_HEADER=0
              { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
@@ -30760,7 +30855,7 @@
              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
          fi
-         rm -f conftest.h
+         rm -f conftest.h conftest.hpp.gch
     fi
 fi
 

--- a/common/autoconf/hotspot-spec.gmk.in	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/autoconf/hotspot-spec.gmk.in	Fri Nov 30 17:09:05 2012 -0800
@@ -95,6 +95,8 @@
 EXTRA_CXXFLAGS=@LEGACY_EXTRA_CXXFLAGS@
 EXTRA_LDFLAGS=@LEGACY_EXTRA_LDFLAGS@
 
+USE_PRECOMPILED_HEADER=@USE_PRECOMPILED_HEADER@
+
 # Sneak this in via the spec.gmk file, since we don't want to mess around too much with the Hotspot make files.
 # This is needed to get the LOG setting to work properly.
 include $(SRC_ROOT)/common/makefiles/MakeBase.gmk

--- a/common/autoconf/libraries.m4	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/autoconf/libraries.m4	Fri Nov 30 17:09:05 2012 -0800
@@ -601,11 +601,16 @@
 # statically link libstdc++ before C++ ABI is stablized on Linux unless 
 # dynamic build is configured on command line.
 #
-AC_ARG_ENABLE([static-link-stdc++], [AS_HELP_STRING([--disable-static-link-stdc++],
-	[disable static linking of the C++ runtime on Linux @<:@enabled@:>@])],,
-	[
-		enable_static_link_stdc__=yes
-    ])
+AC_ARG_WITH([stdc++lib], [AS_HELP_STRING([--with-stdc++lib=<static>,<dynamic>,<default>],
+  [force linking of the C++ runtime on Linux to either static or dynamic, default is static with dynamic as fallback])],
+  [
+    if test "x$with_stdc__lib" != xdynamic && test "x$with_stdc__lib" != xstatic \
+        && test "x$with_stdc__lib" != xdefault; then
+      AC_MSG_ERROR([Bad parameter value --with-stdc++lib=$with_stdc__lib!])
+    fi
+  ],
+  [with_stdc__lib=default]
+)
 
 if test "x$OPENJDK_TARGET_OS" = xlinux; then
     # Test if -lstdc++ works.
@@ -636,31 +641,31 @@
     AC_LANG_POP(C++)
     AC_MSG_RESULT([$has_static_libstdcxx])
 
-    if test "x$has_static_libcxx" = xno && test "x$has_dynamic_libcxx" = xno; then
-        AC_MSG_ERROR([I cannot link to stdc++! Neither dynamically nor statically.])
+    if test "x$has_static_libstdcxx" = xno && test "x$has_dynamic_libstdcxx" = xno; then
+        AC_MSG_ERROR([Cannot link to stdc++, neither dynamically nor statically!])
     fi
 
-    if test "x$enable_static_link_stdc__" = xyes && test "x$has_static_libstdcxx" = xno; then
-        AC_MSG_NOTICE([Static linking of libstdc++ was not possible reverting to dynamic linking.])
-        enable_static_link_stdc__=no
+    if test "x$with_stdc__lib" = xstatic && test "x$has_static_libstdcxx" = xno; then
+        AC_MSG_ERROR([Static linking of libstdc++ was not possible!])
     fi
 
-    if test "x$enable_static_link_stdc__" = xno && test "x$has_dynamic_libstdcxx" = xno; then
-        AC_MSG_NOTICE([Dynamic linking of libstdc++ was not possible reverting to static linking.])
-        enable_static_link_stdc__=yes
+    if test "x$with_stdc__lib" = xdynamic && test "x$has_dynamic_libstdcxx" = xno; then
+        AC_MSG_ERROR([Dynamic linking of libstdc++ was not possible!])
     fi
 
     AC_MSG_CHECKING([how to link with libstdc++])
-    if test "x$enable_static_link_stdc__" = xyes; then
+    # If dynamic was requested, it's available since it would fail above otherwise.
+    # If dynamic wasn't requested, go with static unless it isn't available.
+    if test "x$with_stdc__lib" = xdynamic || test "x$has_static_libstdcxx" = xno; then
+        LIBCXX="$LIBCXX -lstdc++"
+        LDCXX="$CXX"
+        STATIC_CXX_SETTING="STATIC_CXX=false"
+        AC_MSG_RESULT([dynamic])
+    else
         LIBCXX="$LIBCXX $STATIC_STDCXX_FLAGS"
         LDCXX="$CC"
         STATIC_CXX_SETTING="STATIC_CXX=true"
         AC_MSG_RESULT([static])
-    else
-        LIBCXX="$LIBCXX -lstdc++"
-        LDCXX="$CXX"
-        STATIC_CXX_SETTING="STATIC_CXX=false"
-        AC_MSG_RESULT([dynamic])
     fi
 fi
 AC_SUBST(STATIC_CXX_SETTING)

--- a/common/autoconf/source-dirs.m4	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/autoconf/source-dirs.m4	Fri Nov 30 17:09:05 2012 -0800
@@ -253,5 +253,24 @@
 BUILD_OUTPUT="$OUTPUT_ROOT"
 AC_SUBST(BUILD_OUTPUT)
 
+HOTSPOT_DIST="$OUTPUT_ROOT/hotspot/dist"
+BUILD_HOTSPOT=true
+AC_SUBST(HOTSPOT_DIST)
+AC_SUBST(BUILD_HOTSPOT)
+AC_ARG_WITH(import-hotspot, [AS_HELP_STRING([--with-import-hotspot],
+	[import hotspot binaries from this jdk image or hotspot build dist dir instead of building from source])])
+if test "x$with_import_hotspot" != x; then
+    CURDIR="$PWD"
+    cd "$with_import_hotspot"
+    HOTSPOT_DIST="`pwd`"
+    cd "$CURDIR"
+    if ! (test -d $HOTSPOT_DIST/lib && test -d $HOTSPOT_DIST/jre/lib); then
+        AC_MSG_ERROR([You have to import hotspot from a full jdk image or hotspot build dist dir!])
+    fi
+    AC_MSG_CHECKING([if hotspot should be imported])
+    AC_MSG_RESULT([yes from $HOTSPOT_DIST])
+    BUILD_HOTSPOT=false
+fi
+
 JDK_OUTPUTDIR="$OUTPUT_ROOT/jdk"
 ])

--- a/common/autoconf/spec.gmk.in	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/autoconf/spec.gmk.in	Fri Nov 30 17:09:05 2012 -0800
@@ -224,7 +224,9 @@
 CORBA_DIST=$(CORBA_OUTPUTDIR)/dist
 JAXP_DIST=$(JAXP_OUTPUTDIR)/dist
 JAXWS_DIST=$(JAXWS_OUTPUTDIR)/dist
-HOTSPOT_DIST=$(HOTSPOT_OUTPUTDIR)/dist
+HOTSPOT_DIST=@HOTSPOT_DIST@
+
+BUILD_HOTSPOT=@BUILD_HOTSPOT@
 
 # The boot jdk to use
 BOOT_JDK:=@BOOT_JDK@
@@ -244,12 +246,6 @@
 # Store sjavac server synchronization files here, and
 # the sjavac server log files.
 SJAVAC_SERVER_DIR:=@SJAVAC_SERVER_DIR@
-# We can block the Javac server to never use more cores than this.
-# This is not for performance reasons, but for memory usage, since each
-# core requires its own JavaCompiler. We might have 64 cores and 4GB
-# of memory, 64 JavaCompilers will currently not fit in a 3GB heap.
-# Since there is no sharing of data between the JavaCompilers.
-SJAVAC_SERVER_CORES:=@SJAVAC_SERVER_CORES@
 
 # The OpenJDK makefiles should be changed to using the standard
 # configure output ..._CFLAGS and ..._LIBS. In the meantime we
@@ -494,7 +490,14 @@
 # Where the build output is stored for your convenience.
 BUILD_LOG:=@BUILD_LOG@
 BUILD_LOG_PREVIOUS:=@BUILD_LOG_PREVIOUS@
-BUILD_LOG_WRAPPER:=@BUILD_LOG_WRAPPER@
+# Disable the build log wrapper on sjavac+winapi until
+# we have solved how to prevent the log wrapper to wait
+# for the background sjavac server process.
+ifeq (@ENABLE_SJAVAC@X@OPENJDK_BUILD_OS_API@,yesXwinapi)
+    BUILD_LOG_WRAPPER:=
+else
+    BUILD_LOG_WRAPPER:=@BUILD_LOG_WRAPPER@
+endif
 
 # Build setup
 ENABLE_JFR=@ENABLE_JFR@

--- a/common/autoconf/toolchain.m4	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/autoconf/toolchain.m4	Fri Nov 30 17:09:05 2012 -0800
@@ -437,7 +437,10 @@
 # full debug symbols are enabled.
 if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
     AC_CHECK_TOOLS(OBJCOPY, [gobjcopy objcopy])
-    BASIC_FIXUP_EXECUTABLE(OBJCOPY)
+    # Only call fixup if objcopy was found.
+    if test -n "$OBJCOPY"; then
+        BASIC_FIXUP_EXECUTABLE(OBJCOPY)
+    fi
 fi
 
 AC_CHECK_TOOLS(OBJDUMP, [gobjdump objdump])
@@ -935,10 +938,19 @@
         fi
     fi
     LDFLAGS_JDKLIB="${LDFLAGS_JDK} $SHARED_LIBRARY_FLAGS \
-                    -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/server \
-                    -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/client \
                     -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}"
 
+    # On some platforms (mac) the linker warns about non existing -L dirs.
+    # Add server first if available. Linking aginst client does not always produce the same results.
+    # Only add client dir if client is being built. Default to server for other variants.
+    if test "x$JVM_VARIANT_SERVER" = xtrue; then
+        LDFLAGS_JDKLIB="${LDFLAGS_JDKLIB} -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/server"
+    elif test "x$JVM_VARIANT_CLIENT" = xtrue; then
+        LDFLAGS_JDKLIB="${LDFLAGS_JDKLIB} -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/client"
+    else
+        LDFLAGS_JDKLIB="${LDFLAGS_JDKLIB} -L${JDK_OUTPUTDIR}/lib${OPENJDK_TARGET_CPU_LIBDIR}/server"
+    fi
+
     LDFLAGS_JDKLIB_SUFFIX="-ljava -ljvm"
     if test "x$COMPILER_NAME" = xossc; then
         LDFLAGS_JDKLIB_SUFFIX="$LDFLAGS_JDKLIB_SUFFIX -lc"

--- a/common/bin/compare.sh	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/bin/compare.sh	Fri Nov 30 17:09:05 2012 -0800
@@ -283,13 +283,14 @@
         ! -name "*.debuginfo" ! -name "*.dylib" ! -name "jexec" \
         ! -name "ct.sym" ! -name "*.diz" ! -name "*.dll" \
         ! -name "*.pdb" ! -name "*.exp" ! -name "*.ilk" \
-        ! -name "*.lib" ! -name "*.war" \
+        ! -name "*.lib" ! -name "*.war" ! -name "JavaControlPanel" \
         | $GREP -v "./bin/"  | $SORT | $FILTER)
 
     echo General files...
     for f in $GENERAL_FILES
     do
         if [ -e $OTHER_DIR/$f ]; then
+            SUFFIX="${f##*.}"
             if [ "$(basename $f)" = "release" ]; then
                 # Ignore differences in change numbers in release file.
                 OTHER_FILE=$WORK_DIR/$f.other
@@ -298,6 +299,22 @@
                 $MKDIR -p $(dirname $THIS_FILE)
                 $CAT $OTHER_DIR/$f | $SED 's/\:[0-9a-f]\{12,12\}/:CHANGE/g' > $OTHER_FILE
                 $CAT $THIS_DIR/$f  | $SED 's/\:[0-9a-f]\{12,12\}/:CHANGE/g' > $THIS_FILE
+            elif [ "x$SUFFIX" = "xhtml" ]; then
+                # Ignore time stamps in docs files
+                OTHER_FILE=$WORK_DIR/$f.other
+                THIS_FILE=$WORK_DIR/$f.this
+                $MKDIR -p $(dirname $OTHER_FILE)
+                $MKDIR -p $(dirname $THIS_FILE)
+                $CAT $OTHER_DIR/$f | $SED -e 's/\(-- Generated by javadoc \).*\( --\)/\1(removed)\2/' \
+                                          -e 's/\(<meta name="date" content="\).*\(">\)/\1(removed)\2/' \
+                                          -e 's/\(Monday\|Tuesday\|Wednesday\|Thursday\|Friday\|Saturday\|Sunday\), [A-Z][a-z]* [0-9][0-9]*, [12][0-9]* [0-9][0-9:]* \(AM\|PM\) [A-Z][A-Z]*/(removed)/' \
+                                          -e 's/^\( from \).*\(\.idl\)$/\1(removed)\2/' \
+                    > $OTHER_FILE
+                $CAT $THIS_DIR/$f  | $SED -e 's/\(-- Generated by javadoc \).*\( --\)/\1(removed)\2/' \
+                                          -e 's/\(<meta name="date" content="\).*\(">\)/\1(removed)\2/' \
+                                          -e 's/\(Monday\|Tuesday\|Wednesday\|Thursday\|Friday\|Saturday\|Sunday\), [A-Z][a-z]* [0-9][0-9]*, [12][0-9]* [0-9][0-9:]* \(AM\|PM\) [A-Z][A-Z]*/(removed)/' \
+                                          -e 's/^\( from \).*\(\.idl\)$/\1(removed)\2/' \
+                    > $THIS_FILE
             else
                 OTHER_FILE=$OTHER_DIR/$f
                 THIS_FILE=$THIS_DIR/$f
@@ -611,10 +628,19 @@
         DIFF_SIZE_NUM=$($EXPR $THIS_SIZE - $OTHER_SIZE)
         DIFF_SIZE_REL=$($EXPR $THIS_SIZE \* 100 / $OTHER_SIZE)
         SIZE_MSG=$($PRINTF "%3d%% %4d" $DIFF_SIZE_REL $DIFF_SIZE_NUM)
-        if [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] && [ "$DIFF_SIZE_REL" -gt 98 ] && [ "$DIFF_SIZE_REL" -lt 102 ]; then
+        if [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] && [ "$DIFF_SIZE_REL" -gt 98 ] \
+	    && [ "$DIFF_SIZE_REL" -lt 102 ]; then
             SIZE_MSG="($SIZE_MSG)"
             DIFF_SIZE=
-        elif [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] && [ "$DIFF_SIZE_NUM" = 512 ]; then
+        elif [ "$OPENJDK_TARGET_OS" = "windows" ] \
+	    && [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] \
+	    && [ "$DIFF_SIZE_NUM" = 512 ]; then
+	    # On windows, size of binaries increase in 512 increments.
+            SIZE_MSG="($SIZE_MSG)"
+            DIFF_SIZE=
+        elif [ "$OPENJDK_TARGET_OS" = "windows" ] \
+	    && [[ "$ACCEPTED_SMALL_SIZE_DIFF" = *"$BIN_FILE"* ]] \
+	    && [ "$DIFF_SIZE_NUM" = -512 ]; then
 	    # On windows, size of binaries increase in 512 increments.
             SIZE_MSG="($SIZE_MSG)"
             DIFF_SIZE=
@@ -840,7 +866,7 @@
     OTHER_DIR=$2
     WORK_DIR=$3
 
-    LIBS=$(cd $THIS_DIR && $FIND . -type f \( -name 'lib*.so' -o -name '*.dylib' -o -name '*.dll' \) | $SORT | $FILTER)
+    LIBS=$(cd $THIS_DIR && $FIND . -type f \( -name 'lib*.so' -o -name '*.dylib' -o -name '*.dll' -o -name 'JavaControlPanel' \) | $SORT | $FILTER)
 
     if [ -n "$LIBS" ]; then
         echo Libraries...
@@ -1102,6 +1128,22 @@
     echo "Skipping bundle compare!"
 fi
 
+if [ -d "$THIS/docs" ]; then
+    THIS_DOCS="$THIS/docs"
+fi
+
+if [ -d "$OTHER/docs" ]; then
+    OTHER_DOCS="$OTHER/docs"
+fi
+
+if [ -z "$THIS_DOCS" ]; then
+    echo "WARNING! Docs haven't been built and won't be compared."
+fi
+
+if [ -z "$OTHER_DOCS" ]; then
+    echo "WARNING! Other build doesn't contain docs, skipping doc compare."
+fi
+
 ##########################################################################################
 # Do the work
 
@@ -1139,6 +1181,12 @@
         echo -n "J2RE  Bundle "
         compare_files $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle
     fi
+    if [ -n "$THIS_DOCS" ] && [ -n "$OTHER_DOCS" ]; then
+        echo -n "Docs "
+        compare_dirs $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs
+        echo -n "Docs "
+        compare_files $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs
+    fi
 fi
 
 if [ "$CMP_PERMS" = "true" ]; then
@@ -1202,6 +1250,10 @@
         echo -n "J2RE  Bundle "
         compare_general_files $THIS_J2RE_BUNDLE $OTHER_J2RE_BUNDLE $COMPARE_ROOT/j2re-bundle
     fi
+    if [ -n "$THIS_DOCS" ] && [ -n "$OTHER_DOCS" ]; then
+        echo -n "Docs "
+        compare_general_files $THIS_DOCS $OTHER_DOCS $COMPARE_ROOT/docs
+    fi
 fi
 
 if [ "$CMP_ZIPS" = "true" ]; then
@@ -1218,7 +1270,12 @@
 
 if [ "$CMP_LIBS" = "true" ]; then
     if [ -n "$THIS_J2SDK" ] && [ -n "$OTHER_J2SDK" ]; then
+        echo -n "J2SDK "
         compare_all_libs $THIS_J2SDK $OTHER_J2SDK $COMPARE_ROOT/j2sdk
+        if [ "$OPENJDK_TARGET_OS" = "macosx" ]; then
+            echo -n "J2RE  "
+            compare_all_libs $THIS_J2RE $OTHER_J2RE $COMPARE_ROOT/j2re
+        fi
     fi
     if [ -n "$THIS_J2SDK_OVERLAY" ] && [ -n "$OTHER_J2SDK_OVERLAY" ]; then
         echo -n "Bundle   "

--- a/common/bin/compare_exceptions.sh.incl	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/bin/compare_exceptions.sh.incl	Fri Nov 30 17:09:05 2012 -0800
@@ -291,6 +291,14 @@
 ./jre/plugin/i386/ns4/libjavaplugin.so
 ./jre/plugin/i386/ns7/libjavaplugin_oji.so
 ./jre/lib/i386/server/libjvm.so
+./jre/lib/i386/client/64/libjvm_db.so
+./jre/lib/i386/client/64/libjvm_dtrace.so
+./jre/lib/i386/client/libjvm_db.so
+./jre/lib/i386/client/libjvm_dtrace.so
+./jre/lib/i386/server/64/libjvm_db.so
+./jre/lib/i386/server/64/libjvm_dtrace.so
+./jre/lib/i386/server/libjvm_db.so
+./jre/lib/i386/server/libjvm_dtrace.so
 ./bin/appletviewer
 ./bin/extcheck
 ./bin/idlj
@@ -348,7 +356,9 @@
 SKIP_FULLDUMP_DIFF="true"
 
 # Filter random C++ symbol strings.
-DIS_DIFF_FILTER="$SED -e s/\.[a-zA-Z0-9_\$]\{15,15\}/<SYM>/g"
+# Some numbers differ randomly.
+# Can't use space in these expressions as the shell will mess with them.
+DIS_DIFF_FILTER="$SED -e s/\.[a-zA-Z0-9_\$]\{15,15\}/<SYM>/g -e s/\([0-9a-f][0-9a-f].\)\{2,8\}[0-9a-f][0-9a-f]/<NUMS>/g -e s/\(0x\)[0-9a-f]*\([,(>]\)/\1<HEX>\2/g -e s/\(0x\)[0-9a-f]*$/\1<HEX>/g -e s/\(\#.\)[0-9a-f]*\(.<\)/\1<HEX>\2/g -e s/[\.A-Za-z0-9%]\{16,16\}$/<BIN>/g"
 
 fi
 
@@ -426,6 +436,9 @@
 ./jre/lib/amd64/libzip.so
 ./jre/lib/amd64/server/64/libjvm_db.so
 ./jre/lib/amd64/server/64/libjvm_dtrace.so
+./jre/lib/amd64/server/libjvm.so
+./jre/lib/amd64/server/libjvm_db.so
+./jre/lib/amd64/server/libjvm_dtrace.so
 ./bin/amd64/appletviewer
 ./bin/amd64/extcheck
 ./bin/amd64/idlj
@@ -480,7 +493,9 @@
 SKIP_FULLDUMP_DIFF="true"
 
 # Filter random C++ symbol strings.
-DIS_DIFF_FILTER="$SED -e s/\.[a-zA-Z0-9_\$]\{15,15\}/<SYM>/g"
+# Some numbers differ randomly.
+# Can't use space in these expressions as the shell will mess with them.
+DIS_DIFF_FILTER="$SED -e s/\.[a-zA-Z0-9_\$]\{15,15\}/<SYM>/g -e s/\([0-9a-f][0-9a-f].\)\{2,8\}[0-9a-f][0-9a-f]/<NUMS>/g -e s/\(0x\)[0-9a-f]*\([,(>]\)/\1<HEX>\2/g -e s/\(0x\)[0-9a-f]*$/\1<HEX>/g -e s/\(\#.\)[0-9a-f]*\(.<\)/\1<HEX>\2/g -e s/[\.A-Za-z0-9%]\{16,16\}$/<BIN>/g"
 
 fi
 
@@ -881,6 +896,7 @@
 
 KNOWN_BIN_DIFF="
 ./jre/lib/libJObjC.dylib
+./lib/libJObjC.dylib
 "
 
 ACCEPTED_BIN_DIFF="
@@ -932,26 +948,34 @@
 ./jre/bin/tnameserv
 ./jre/lib/libsaproc.dylib
 ./jre/lib/server/libjvm.dylib
+./lib/libsaproc.dylib
+./lib/server/libjvm.dylib
+./lib/deploy/JavaControlPanel.prefPane/Contents/MacOS/JavaControlPanel
 "
 
 KNOWN_SIZE_DIFF="
 ./jre/lib/libJObjC.dylib
+./lib/libJObjC.dylib
 "
 
 SORT_SYMBOLS="
 ./jre/lib/libJObjC.dylib
+./lib/libJObjC.dylib
 "
 
 KNOWN_SYM_DIFF="
 ./jre/lib/libJObjC.dylib
+./lib/libJObjC.dylib
 "
 
 KNOWN_ELF_DIFF="
 ./jre/lib/libJObjC.dylib
+./lib/libJObjC.dylib
 "
 
 KNOWN_DIS_DIFF="
 ./jre/lib/libJObjC.dylib
+./lib/libJObjC.dylib
 "
 
 fi

--- a/common/makefiles/JavaCompilation.gmk	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/makefiles/JavaCompilation.gmk	Fri Nov 30 17:09:05 2012 -0800
@@ -111,7 +111,7 @@
         ifeq ($$(word 20,$$($1_GREP_INCLUDE_PATTERNS)),)
             $1_GREP_INCLUDES:=| $(GREP) $$(patsubst %,$(SPACE)-e$(SPACE)$(DQUOTE)%$(DQUOTE),$$($1_GREP_INCLUDE_PATTERNS))
         else
-            $$(shell $(RM) $$($1_BIN)/_the.$$($1_JARNAME)_include)
+            $$(shell $(MKDIR) -p $$($1_BIN) && $(RM) $$($1_BIN)/_the.$$($1_JARNAME)_include)
             $$(eval $$(call ListPathsSafelyNow,$1_GREP_INCLUDE_PATTERNS,\n, \
 			>> $$($1_BIN)/_the.$$($1_JARNAME)_include))
             $1_GREP_INCLUDES:=| $(GREP) -f $$($1_BIN)/_the.$$($1_JARNAME)_include
@@ -124,7 +124,7 @@
         ifeq ($$(word 20,$$($1_GREP_EXCLUDE_PATTERNS)),)
             $1_GREP_EXCLUDES:=| $(GREP) -v $$(patsubst %,$(SPACE)-e$(SPACE)$(DQUOTE)%$(DQUOTE),$$($1_GREP_EXCLUDE_PATTERNS))
         else
-            $$(shell $(RM) $$($1_BIN)/_the.$$($1_JARNAME)_exclude)
+            $$(shell $(MKDIR) -p $$($1_BIN) && $(RM) $$($1_BIN)/_the.$$($1_JARNAME)_exclude)
             $$(eval $$(call ListPathsSafelyNow,$1_GREP_EXCLUDE_PATTERNS,\n, \
 			>> $$($1_BIN)/_the.$$($1_JARNAME)_exclude))
             $1_GREP_EXCLUDES:=| $(GREP) -v -f $$($1_BIN)/_the.$$($1_JARNAME)_exclude
@@ -170,9 +170,10 @@
     # tells us what to remove from the jar-file.
     $1_CAPTURE_DELETES=$$(foreach src,$$($1_SRCS),($(FIND) $$(src) -name _the.package.deleted -newer $$@ -exec $(SED) 's|$$(src)||g' \{\} >> $$($1_DELETES_FILE) \;) $$(NEWLINE))
     # The update contents macro updates the jar file with the previously capture contents.
+    # xargs is used to trim the whitespace from the contents file, to see if it is empty.
     $1_UPDATE_CONTENTS=$$(foreach src,$$($1_SRCS),\
                     (cd $$(src) && \
-                     if [ -s _the.$$($1_JARNAME)_contents ]; then \
+                     if [ -n "`$(CAT) _the.$$($1_JARNAME)_contents | $(XARGS)`" ]; then \
                          $(ECHO) "  updating" `$(WC) -l _the.$$($1_JARNAME)_contents | $(AWK) '{ print $$$$1 }'` files && \
                          $(JAR) $$($1_JAR_UPDATE_OPTIONS) $$@ @_the.$$($1_JARNAME)_contents; \
                      fi) $$(NEWLINE))

--- a/common/makefiles/Main.gmk	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/makefiles/Main.gmk	Fri Nov 30 17:09:05 2012 -0800
@@ -94,11 +94,13 @@
 	@($(CD) $(JAXWS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJaxws.gmk)
 	@$(call TargetExit)
 
+ifeq ($(BUILD_HOTSPOT),true)
 hotspot: hotspot-only
 hotspot-only: start-make
 	@$(call TargetEnter)
 	@($(CD) $(SRC_ROOT)/common/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f HotspotWrapper.gmk)
 	@$(call TargetExit)
+endif
 
 jdk: langtools hotspot corba jaxp jaxws jdk-only
 jdk-only: start-make
@@ -163,7 +165,7 @@
 
 
 # Remove everything, except the output from configure.
-clean: clean-langtools clean-corba clean-jaxp clean-jaxws clean-hotspot clean-jdk clean-images clean-overlay-images clean-bootcycle-build
+clean: clean-langtools clean-corba clean-jaxp clean-jaxws clean-hotspot clean-jdk clean-images clean-overlay-images clean-bootcycle-build clean-docs
 	@($(CD) $(OUTPUT_ROOT) && $(RM) -r tmp source_tips build.log* build-trace*.log*)
 	@$(ECHO) Cleaned all build artifacts.
 
@@ -199,6 +201,9 @@
 	$(call CleanComponent,overlay-images)
 clean-bootcycle-build:
 	$(call CleanComponent,bootcycle-build)
+clean-docs:
+	$(call CleanComponent,docs)
+	$(call CleanComponent,docstemp)
 
 .PHONY: langtools corba jaxp jaxws hotspot jdk images overlay-images install
 .PHONY: langtools-only corba-only jaxp-only jaxws-only hotspot-only jdk-only images-only overlay-images-only install-only

--- a/common/makefiles/MakeHelpers.gmk	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/makefiles/MakeHelpers.gmk	Fri Nov 30 17:09:05 2012 -0800
@@ -142,7 +142,7 @@
 define TargetExit
     $(call RecordEndTime,$(patsubst %-only,%,$@))
     $(BUILD_LOG_WRAPPER) $(PRINTF) "## Finished $(patsubst %-only,%,$@) (build time %s)\n\n" \
-        "`$(CAT) $(BUILDTIMESDIR)/build_time_diff_$(patsubst %-only,%,$@) | $(CUT) -f 1 -d " "`"
+        "`$(CAT) $(BUILDTIMESDIR)/build_time_diff_$(patsubst %-only,%,$@) | $(CUT) -f 1 -d ' '`"
     $(call CheckIfMakeAtEnd)
 endef
 
@@ -157,7 +157,7 @@
 
 # Hook to be called as the very last thing for targets that are "top level" targets
 define AtMakeEnd
-    $(if $(SJAVAC_SERVER_DIR),@$(RM) -rf $(SJAVAC_SERVER_DIR)/*.port)
+    [ -f $(SJAVAC_SERVER_DIR)/server.port ] && echo Stopping sjavac server && $(TOUCH) $(SJAVAC_SERVER_DIR)/server.port.stop; true
     $(call StopGlobalTimer)
     $(call ReportBuildTimes)
     @$(PRINTF) "Finished building $(PRODUCT_NAME) for target '$(call GetRealTarget)'\n"
@@ -174,8 +174,8 @@
 define ParseLogLevel
     ifeq ($$(origin VERBOSE),undefined)
         # Setup logging according to LOG (but only if VERBOSE is not given)
-        
-       # If the "nofile" argument is given, act on it and strip it away
+
+        # If the "nofile" argument is given, act on it and strip it away
         ifneq ($$(findstring nofile,$$(LOG)),)
           # Reset the build log wrapper, regardless of other values
           override BUILD_LOG_WRAPPER=

--- a/common/makefiles/javadoc/Javadoc.gmk	Fri Nov 30 12:39:37 2012 +0000
+++ b/common/makefiles/javadoc/Javadoc.gmk	Fri Nov 30 17:09:05 2012 -0800
@@ -50,17 +50,12 @@
 
 BOOT_JAVA_CMD=$(JAVA)
 
-# Langtools
-JAVAC_JAR   = $(LANGTOOLS_DIST)/bootstrap/lib/javac.jar
 JAVADOC_JAR = $(LANGTOOLS_DIST)/bootstrap/lib/javadoc.jar
-DOCLETS_JAR = $(LANGTOOLS_DIST)/bootstrap/lib/doclets.jar
 JAVADOC_CMD = $(BOOT_JAVA_CMD) \
               -Xmx1024m \
 	      -Djava.awt.headless=true \
-              "-Xbootclasspath/p:$(JAVADOC_JAR)$(CLASSPATH_SEPARATOR)$(JAVAC_JAR)$(CLASSPATH_SEPARATOR)$(DOCLETS_JAR)" \
-              -jar $(JAVADOC_JAR)
-
-JAVADOC_CMD = javadoc 
+              "-Xbootclasspath/p:$(JAVADOC_JAR)" \
+              -jar $(JAVADOC_JAR) -bootclasspath $(JDK_OUTPUTDIR)/classes
 
 # Copyright year for beginning of Java and some of the apis
 #   (Needed when creating the javadocs)
@@ -113,7 +108,8 @@
 
 # Url to copyright html file
 COPYRIGHT_URL-7 = $(DOCSDIR_URL)/legal/cpyr.html
-COPYRIGHT_URL-8 = $(DOCSDIR_URL)/legal/cpyr.html
+# This isn't added in old build yet.
+#COPYRIGHT_URL-8 = $(DOCSDIR_URL)/legal/cpyr.html
 COPYRIGHT_URL = $(COPYRIGHT_URL-$(JDK_MINOR_VERSION))
 
 # Url to bug filing site
@@ -125,7 +121,8 @@
 # Url to devdocs page
 #   Was: http://java.sun.com/javase/6/webnotes/devdocs-vs-specs.html
 DEV_DOCS_URL-7 = http://download.oracle.com/javase/7/docs/index.html
-DEV_DOCS_URL-8 = http://download.oracle.com/javase/7/docs/index.html
+# This isn't added in old build yet.
+#DEV_DOCS_URL-8 = http://download.oracle.com/javase/7/docs/index.html
 DEV_DOCS_URL = $(DEV_DOCS_URL-$(JDK_MINOR_VERSION))
 DOCS_BASE_URL = http://download.oracle.com/javase/7/docs
 
@@ -142,9 +139,10 @@
 #          Otherwise, you get "No packages or classes specified." due 
 #          to $(CLASSPATH_SEPARATOR) being interpreted as an end of 
 #          command (newline or shell ; character)
-ALL_SOURCE_DIRS = $(JDK_IMPSRC) \
+ALL_SOURCE_DIRS = $(JDK_SHARE_CLASSES) \
+                  $(JDK_IMPSRC) \
                   $(JDK_GENSRC) \
-                  $(JDK_SHARE_CLASSES) \
+		  $(JDK_OUTPUTDIR)/gendocsrc_rmic \
                   $(JDK_TOPDIR)/src/solaris/classes \
                   $(JDK_TOPDIR)/src/windows/classes \
 		  $(JDK_SHARE_SRC)/doc/stub
@@ -440,7 +438,7 @@
 $(DOCLETAPI_INDEX_FILE): GET2DOCSDIR=$(DOCLETAPI2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(DOCLETAPI_INDEX_FILE): $(DOCLETAPI_OPTIONS_FILE) $(DOCLETAPI_PACKAGES_FILE)
+$(DOCLETAPI_INDEX_FILE): $(DOCLETAPI_OPTIONS_FILE) $(DOCLETAPI_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(DOCLETAPI_OPTIONS_FILE),$(DOCLETAPI_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -481,7 +479,7 @@
 TAGLETAPI_TEMPDIR       = $(DOCSTMPDIR)/taglets_temp
 
 # The index.html, options, and packages files
-TAGLETAPI_INDEX_FILE    = $(TAGLETAPI_DOCDIR)/com/sun/tools/doclets/Taglet.html
+TAGLETAPI_INDEX_FILE    = $(TAGLETAPI_DOCDIR)/index.html
 TAGLETAPI_OPTIONS_FILE  = $(DOCSTMPDIR)/tagletapi.options
 TAGLETAPI_PACKAGES_FILE = $(DOCSTMPDIR)/tagletapi.packages
 
@@ -491,7 +489,7 @@
 $(TAGLETAPI_INDEX_FILE): GET2DOCSDIR=$(TAGLETAPI2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(TAGLETAPI_INDEX_FILE): $(TAGLETAPI_OPTIONS_FILE) $(TAGLETAPI_PACKAGES_FILE)
+$(TAGLETAPI_INDEX_FILE): $(TAGLETAPI_OPTIONS_FILE) $(TAGLETAPI_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(RM) -r $(TAGLETAPI_TEMPDIR)
 	$(MKDIR) -p $(TAGLETAPI_TEMPDIR)
@@ -517,9 +515,7 @@
 # Create a file with the package names in it
 $(TAGLETAPI_PACKAGES_FILE): $(DIRECTORY_CACHE) $(call PackageDependencies,$(TAGLETAPI_PKGS))
 	$(prep-target)
-	$(call PackageFilter,$(TAGLETAPI_PKGS))
-	$(GREP) "$(TAGLETAPI_FILE)" $@ > $@.tmp
-	$(MV) $@.tmp $@
+	@($(ECHO) "$(JDK_IMPSRC)/$(TAGLETAPI_FILE)" ) > $@
 
 #############################################################
 #
@@ -549,7 +545,7 @@
 $(DOMAPI_INDEX_FILE): GET2DOCSDIR=$(DOMAPI2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(DOMAPI_INDEX_FILE): $(DOMAPI_OPTIONS_FILE) $(DOMAPI_PACKAGES_FILE)
+$(DOMAPI_INDEX_FILE): $(DOMAPI_OPTIONS_FILE) $(DOMAPI_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(DOMAPI_OPTIONS_FILE),$(DOMAPI_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -611,7 +607,7 @@
 $(JDI_INDEX_FILE): GET2DOCSDIR=$(JDI2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(JDI_INDEX_FILE): $(JDI_OPTIONS_FILE) $(JDI_PACKAGES_FILE)
+$(JDI_INDEX_FILE): $(JDI_OPTIONS_FILE) $(JDI_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(JDI_OPTIONS_FILE),$(JDI_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -698,7 +694,7 @@
 $(JAAS_INDEX_FILE): GET2DOCSDIR=$(JAAS2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(JAAS_INDEX_FILE): $(JAAS_OPTIONS_FILE) $(JAAS_PACKAGES_FILE)
+$(JAAS_INDEX_FILE): $(JAAS_OPTIONS_FILE) $(JAAS_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(JAAS_OPTIONS_FILE),$(JAAS_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -750,7 +746,7 @@
 $(JGSS_INDEX_FILE): GET2DOCSDIR=$(JGSS2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(JGSS_INDEX_FILE): $(JGSS_OPTIONS_FILE) $(JGSS_PACKAGES_FILE)
+$(JGSS_INDEX_FILE): $(JGSS_OPTIONS_FILE) $(JGSS_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(JGSS_OPTIONS_FILE),$(JGSS_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -802,7 +798,7 @@
 $(SMARTCARDIO_INDEX_FILE): GET2DOCSDIR=$(SMARTCARDIO2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(SMARTCARDIO_INDEX_FILE): $(SMARTCARDIO_OPTIONS_FILE) $(SMARTCARDIO_PACKAGES_FILE)
+$(SMARTCARDIO_INDEX_FILE): $(SMARTCARDIO_OPTIONS_FILE) $(SMARTCARDIO_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(SMARTCARDIO_OPTIONS_FILE),$(SMARTCARDIO_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -852,7 +848,7 @@
 $(HTTPSERVER_INDEX_HTML): GET2DOCSDIR=$(HTTPSERVER2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(HTTPSERVER_INDEX_HTML): $(HTTPSERVER_OPTIONS_FILE) $(HTTPSERVER_PACKAGES_FILE)
+$(HTTPSERVER_INDEX_HTML): $(HTTPSERVER_OPTIONS_FILE) $(HTTPSERVER_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(HTTPSERVER_OPTIONS_FILE),$(HTTPSERVER_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -887,7 +883,7 @@
 MGMT_DOCDIR	 := $(JRE_API_DOCSDIR)/management/extension
 MGMT2COREAPI     := ../../$(JDKJRE2COREAPI)
 JVM_MIB_NAME     := JVM-MANAGEMENT-MIB.mib
-JVM_MIB_SRC      := $(CLOSED_SRC)/share/classes/sun/management/snmp/$(JVM_MIB_NAME)
+JVM_MIB_SRC      := $(JDK_TOPDIR)/src/closed/share/classes/sun/management/snmp/$(JVM_MIB_NAME)
 MGMT_DOCTITLE    := Monitoring and Management Interface for the Java$(TRADEMARK) Platform
 MGMT_WINDOWTITLE := Monitoring and Management Interface for the Java Platform
 MGMT_HEADER      := <strong>Monitoring and Management Interface for the Java Platform</strong>
@@ -906,7 +902,7 @@
 $(MGMT_INDEX_FILE): GET2DOCSDIR=$(MGMT2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(MGMT_INDEX_FILE): $(MGMT_OPTIONS_FILE) $(MGMT_PACKAGES_FILE)
+$(MGMT_INDEX_FILE): $(MGMT_OPTIONS_FILE) $(MGMT_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	@if [ -f $(JVM_MIB_SRC) ] ; then 				\
 	  $(ECHO) "$(CP) $(JVM_MIB_SRC) $(@D)/.."; 			\
@@ -963,7 +959,7 @@
 $(ATTACH_INDEX_HTML): GET2DOCSDIR=$(ATTACH2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(ATTACH_INDEX_HTML): $(ATTACH_OPTIONS_FILE) $(ATTACH_PACKAGES_FILE)
+$(ATTACH_INDEX_HTML): $(ATTACH_OPTIONS_FILE) $(ATTACH_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(ATTACH_OPTIONS_FILE),$(ATTACH_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -1013,7 +1009,7 @@
 $(JCONSOLE_INDEX_HTML): GET2DOCSDIR=$(JCONSOLE2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(JCONSOLE_INDEX_HTML): $(JCONSOLE_OPTIONS_FILE) $(JCONSOLE_PACKAGES_FILE)
+$(JCONSOLE_INDEX_HTML): $(JCONSOLE_OPTIONS_FILE) $(JCONSOLE_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(JCONSOLE_OPTIONS_FILE),$(JCONSOLE_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -1065,7 +1061,7 @@
 $(TREEAPI_INDEX_HTML): GET2DOCSDIR=$(TREEAPI2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(TREEAPI_INDEX_HTML): $(TREEAPI_OPTIONS_FILE) $(TREEAPI_PACKAGES_FILE)
+$(TREEAPI_INDEX_HTML): $(TREEAPI_OPTIONS_FILE) $(TREEAPI_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(TREEAPI_OPTIONS_FILE),$(TREEAPI_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \
@@ -1116,7 +1112,7 @@
 $(SCTPAPI_INDEX_HTML): GET2DOCSDIR=$(SCTPAPI2COREAPI)/..
 
 # Run javadoc if the index file is out of date or missing
-$(SCTPAPI_INDEX_HTML): $(SCTPAPI_OPTIONS_FILE) $(SCTPAPI_PACKAGES_FILE)
+$(SCTPAPI_INDEX_HTML): $(SCTPAPI_OPTIONS_FILE) $(SCTPAPI_PACKAGES_FILE) coredocs
 	$(prep-javadoc)
 	$(call JavadocSummary,$(SCTPAPI_OPTIONS_FILE),$(SCTPAPI_PACKAGES_FILE))
 	$(JAVADOC_CMD) -d $(@D) \

--- a/corba/.hgtags	Fri Nov 30 12:39:37 2012 +0000
+++ b/corba/.hgtags	Fri Nov 30 17:09:05 2012 -0800
@@ -185,3 +185,5 @@
 0e08ba7648fb3faa0986cb217887d7c4990977f3 jdk8-b61
 08afb9c6f44f11c3595b01fd0985db64b29834dd jdk8-b62
 6ccbf67b68bfed1ab9c44ab8748a5bdc7df33506 jdk8-b63
+54d599a5b4aad83c235d590652fc81f41c2824fb jdk8-b64
+5132f7900a8f0c30c3ca7f7a32f9433f4fee7745 jdk8-b65

--- a/hotspot/.hgtags	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/.hgtags	Fri Nov 30 17:09:05 2012 -0800
@@ -291,3 +291,7 @@
 dc16fe422c535ecd4e9f80fb814a1bb9704da6f5 hs25-b07
 acabb5c282f59be7e3238920b2ea06b684ab68f7 jdk8-b63
 8cb93eadfb6dcab88d91b8e2cd3e0e07d0ac4048 hs25-b08
+5920f72e799c8133d1066c4a62fa1fafcb729966 jdk8-b64
+b4ee7b773144a88af8b6b92e4384dea82cb948d8 hs25-b09
+0f7290a03b24bd562583fa325d3566c21c51fb94 jdk8-b65
+cfc5309f03b7bd6c1567618b63cf1fc74c0f2a8f hs25-b10

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/doc/c2replay.html	Fri Nov 30 17:09:05 2012 -0800
@@ -0,0 +1,41 @@
+<html>
+<head>
+<title>
+C2 Replay
+</title>
+</head>
+<body>
+
+<h1>C2 compiler replay</h1>
+<p>
+The C2 compiler replay is a function to repeat the compiling process from a crashed java process in compiled method<br>
+This function only exists in debug version of VM
+</p>
+<h2>Usage</h2>
+<pre> 
+First, use SA to attach to the core file, if suceeded, do
+       clhsdb>dumpreplaydata <address> | -a | <thread_id> [> replay.txt]
+       create file replay.txt, address is address of Method, or nmethod(CodeBlob)
+       clhsdb>buildreplayjars [all | boot | app]
+       create files:
+         all:
+           app.jar, boot.jar
+         boot:
+           boot.jar
+         app:
+           app.jar
+       exit SA now.
+Second, use the obtained replay text file, replay.txt and jar files, app.jar and boot.jar, using debug version of java
+       java -Xbootclasspath/p:boot.jar -cp app.jar -XX:ReplayDataFile=<datafile> -XX:+ReplayCompiles ....
+       This will replay the compiling process.
+
+       With ReplayCompiles, the replay will recompile all the methods in app.jar, and in boot.jar to emulate the process in java app.
+
+notes:
+       1) Most time, we don't need the boot.jar which is the classes loaded from JDK. It will be only modified when an agent(JVMDI) is running and modifies the classes.
+       2) If encounter error as "<flag>" not found, that means the SA is using a VMStructs which is different from the one with corefile. In this case, SA has a utility tool vmstructsdump which is located at agent/src/os/<os>/proc/<os_platform>
+
+       Use this tool to dump VM type library:
+       vmstructsdump libjvm.so > <type_name>.db
+
+       set env SA_TYPEDB=<type_name>.db (refer different shell for set envs)

--- a/hotspot/agent/doc/clhsdb.html	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/doc/clhsdb.html	Fri Nov 30 17:09:05 2012 -0800
@@ -37,12 +37,19 @@
 Available commands:
   assert true | false <font color="red">turn on/off asserts in SA code</font>
   attach pid | exec core  <font color="red">attach SA to a process or core</font>
+  buildreplayjars [all | boot | app] <font color="red">build jars for replay, boot.jar for bootclasses, app.jar for application classes</font>
   class name <font color="red">find a Java class from debuggee and print oop</font>
   classes <font color="red">print all loaded Java classes with Klass*</font>
   detach <font color="red">detach SA from current target</font>
   dis address [ length ]  <font color="red">disassemble (sparc/x86) specified number of instructions from given address</font>
+  dissemble address <font color="red">disassemble nmethod</font>
+  dumpcfg -a | id <font color="red">Dump the PhaseCFG for every compiler thread that has one live</font>
   dumpclass { address | name } [ directory ] <font color="red">dump .class file for given Klass* or class name</font>
+  dumpcodecache <font color="red">dump codecache contents</font>
   dumpheap [ file ] <font color="red">dump heap in hprof binary format</font>
+  dumpideal -a | id <font color="red">dump ideal graph like debug flag -XX:+PrintIdeal</font>
+  dumpilt -a | id <font color="red">dump inline tree for C2 compilation</font>
+  dumpreplaydata <address> | -a | <thread_id> [>replay.txt] <font color="red">dump replay data into a file</font>
   echo [ true | false ] <font color="red">turn on/off command echo mode</font>
   examine [ address/count ] | [ address,address] <font color="red">show contents of memory from given address</font>
   field [ type [ name fieldtype isStatic offset address ] ] <font color="red">print info about a field of HotSpot type</font>
@@ -51,29 +58,35 @@
   help [ command ] <font color="red">print help message for all commands or just given command</font>
   history <font color="red">show command history. usual !command-number syntax works.</font>
   inspect expression <font color="red">inspect a given oop</font>
+  intConstant [ name [ value ] ] <font color="red">print out hotspot integer constant(s)</font>
   jdis address <font color="red">show bytecode disassembly of a given Method*</font>
   jhisto <font color="red">show Java heap histogram</font>
   jseval script <font color="red">evaluate a given string as JavaScript code</font>
   jsload file <font color="red">load and evaluate a JavaScript file</font>
   jstack [-v] <font color="red">show Java stack trace of all Java threads. -v is verbose mode</font>
   livenmethods <font color="red">show all live nmethods</font>
+  longConstant [ name [ value ] ] <font color="red">print out hotspot long constant(s)s</font>
   mem address [ length ] <font color="red">show contents of memory -- also shows closest ELF/COFF symbol if found</font>
   pmap <font color="red">show Solaris pmap-like output</font>
   print expression <font color="red">print given Klass*, Method* or arbitrary address</font>
   printas type expression <font color="red">print given address as given HotSpot type. eg. print JavaThread &lt;address&gt;</font>
+  printmdo -a | expression <font color="red">print method data oop</font>
   printstatics [ type ] <font color="red">print static fields of given HotSpot type (or all types if none specified)</font>
   pstack [-v] <font color="red">show mixed mode stack trace for all Java, non-Java threads. -v is verbose mode</font>
   quit <font color="red">quit CLHSDB tool</font>
   reattach <font color="red">detach and re-attach SA to current target</font>
+  revptrs  <font color="red">find liveness of oops</font>
   scanoops start end [ type ] <font color="red">scan a Oop from given start to end address</font>
   search [ heap | codecache | threads ] value <font color="red">search a value in heap or codecache or threads</font>
   source filename <font color="red">load and execute CLHSDB commands from given file</font>
   symbol name <font color="red">show address of a given ELF/COFF symbol</font>
   sysprops <font color="red">show all Java System properties</font>
+  thread id <font color="red">show thread of id</font>
   threads <font color="red">show all Java threads</font>
   tokenize ...
   type [ type [ name super isOop isInteger isUnsigned size ] ] <font color="red">show info. on HotSpot type</font>
   universe <font color="red">print gc universe</font>
+  vmstructsdump <font color="red">dump hotspot type library in text</font>
   verbose true | false <font color="red">turn on/off verbose mode</font>
   versioncheck [ true | false ] <font color="red">turn on/off debuggee VM version check</font>
   whatis address <font color="red">print info about any arbitrary address</font>
@@ -114,5 +127,11 @@
 </code>
 </pre>
 
+<h3>C2 Compilation Replay</h3>
+<p>
+When a java process crashes in compiled method, usually a core file is saved.
+The C2 replay function can reproduce the compiling process in the core.
+<a href="c2replay.html">c2replay.html</a>
+
 </body>
 </html>

--- a/hotspot/agent/doc/index.html	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/doc/index.html	Fri Nov 30 17:09:05 2012 -0800
@@ -220,6 +220,12 @@
 </tr>
 </table>
 
+<h3>C2 Compilation Replay</h3>
+<p>
+When a java process crashes in compiled method, usually a core file is saved.
+The C2 replay function can reproduce the compiling process in the core.
+<a href="c2replay.html">c2replay.html</a>
+
 <h3>Debugging transported core dumps</h3>
 <p>
 When a core dump is moved from the machine where it was produced to a

--- a/hotspot/agent/make/Makefile	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/make/Makefile	Fri Nov 30 17:09:05 2012 -0800
@@ -58,10 +58,8 @@
 sun.jvm.hotspot.debugger.cdbg.basic.amd64 \
 sun.jvm.hotspot.debugger.cdbg.basic.x86 \
 sun.jvm.hotspot.debugger.dummy \
-sun.jvm.hotspot.debugger.ia64 \
 sun.jvm.hotspot.debugger.linux \
 sun.jvm.hotspot.debugger.linux.amd64 \
-sun.jvm.hotspot.debugger.linux.ia64 \
 sun.jvm.hotspot.debugger.linux.x86 \
 sun.jvm.hotspot.debugger.posix \
 sun.jvm.hotspot.debugger.posix.elf \
@@ -77,7 +75,6 @@
 sun.jvm.hotspot.debugger.win32.coff \
 sun.jvm.hotspot.debugger.windbg \
 sun.jvm.hotspot.debugger.windbg.amd64 \
-sun.jvm.hotspot.debugger.windbg.ia64 \
 sun.jvm.hotspot.debugger.windbg.x86 \
 sun.jvm.hotspot.debugger.x86 \
 sun.jvm.hotspot.gc_implementation \
@@ -97,10 +94,8 @@
 sun.jvm.hotspot.runtime.bsd \
 sun.jvm.hotspot.runtime.bsd_amd64 \
 sun.jvm.hotspot.runtime.bsd_x86 \
-sun.jvm.hotspot.runtime.ia64 \
 sun.jvm.hotspot.runtime.linux \
 sun.jvm.hotspot.runtime.linux_amd64 \
-sun.jvm.hotspot.runtime.linux_ia64 \
 sun.jvm.hotspot.runtime.linux_sparc \
 sun.jvm.hotspot.runtime.linux_x86 \
 sun.jvm.hotspot.runtime.posix \
@@ -109,7 +104,6 @@
 sun.jvm.hotspot.runtime.solaris_x86 \
 sun.jvm.hotspot.runtime.sparc \
 sun.jvm.hotspot.runtime.win32_amd64 \
-sun.jvm.hotspot.runtime.win32_ia64 \
 sun.jvm.hotspot.runtime.win32_x86 \
 sun.jvm.hotspot.runtime.x86 \
 sun.jvm.hotspot.tools \
@@ -152,7 +146,6 @@
 sun/jvm/hotspot/debugger/cdbg/basic/amd64/*.java \
 sun/jvm/hotspot/debugger/cdbg/basic/x86/*.java \
 sun/jvm/hotspot/debugger/dummy/*.java \
-sun/jvm/hotspot/debugger/ia64/*.java \
 sun/jvm/hotspot/debugger/linux/*.java \
 sun/jvm/hotspot/debugger/linux/x86/*.java \
 sun/jvm/hotspot/debugger/posix/*.java \
@@ -168,7 +161,6 @@
 sun/jvm/hotspot/debugger/sparc/*.java \
 sun/jvm/hotspot/debugger/win32/coff/*.java \
 sun/jvm/hotspot/debugger/windbg/*.java \
-sun/jvm/hotspot/debugger/windbg/ia64/*.java \
 sun/jvm/hotspot/debugger/windbg/x86/*.java \
 sun/jvm/hotspot/debugger/x86/*.java \
 sun/jvm/hotspot/gc_implementation/g1/*.java \
@@ -186,10 +178,8 @@
 sun/jvm/hotspot/runtime/bsd/*.java \
 sun/jvm/hotspot/runtime/bsd_amd64/*.java \
 sun/jvm/hotspot/runtime/bsd_x86/*.java \
-sun/jvm/hotspot/runtime/ia64/*.java \
 sun/jvm/hotspot/runtime/linux/*.java \
 sun/jvm/hotspot/runtime/linux_amd64/*.java \
-sun/jvm/hotspot/runtime/linux_ia64/*.java \
 sun/jvm/hotspot/runtime/linux_sparc/*.java \
 sun/jvm/hotspot/runtime/linux_x86/*.java \
 sun/jvm/hotspot/runtime/posix/*.java \
@@ -198,7 +188,6 @@
 sun/jvm/hotspot/runtime/solaris_x86/*.java \
 sun/jvm/hotspot/runtime/sparc/*.java \
 sun/jvm/hotspot/runtime/win32_amd64/*.java \
-sun/jvm/hotspot/runtime/win32_ia64/*.java \
 sun/jvm/hotspot/runtime/win32_x86/*.java \
 sun/jvm/hotspot/runtime/x86/*.java \
 sun/jvm/hotspot/tools/*.java \
@@ -258,6 +247,7 @@
 
 SA_PROPERTIES = $(OUTPUT_DIR)/sa.properties
 JAVAC = $(JDK_HOME)/bin/javac
+JAVA = $(JDK_HOME)/bin/java
 JAVADOC = $(JDK_HOME)/bin/javadoc
 RMIC = $(JDK_HOME)/bin/rmic
 
@@ -298,7 +288,7 @@
 
 .PHONY: natives
 natives:
-	cd ../src/os/`java -classpath $(OUTPUT_DIR) sun.jvm.hotspot.utilities.PlatformInfo`; $(MAKE) all
+	cd ../src/os/`$(JAVA) -classpath $(OUTPUT_DIR) sun.jvm.hotspot.utilities.PlatformInfo`; $(MAKE) all
 
 .PHONY: sa-jdi.jar
 sa-jdi.jar:
@@ -323,5 +313,5 @@
 
 clean::
 	rm -rf filelist
-	cd ../src/os/`java -classpath $(OUTPUT_DIR) sun.jvm.hotspot.utilities.PlatformInfo`; $(MAKE) clean
+	cd ../src/os/`$(JAVA) -classpath $(OUTPUT_DIR) sun.jvm.hotspot.utilities.PlatformInfo`; $(MAKE) clean
 	rm -rf $(BUILD_DIR)/*

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java	Fri Nov 30 17:09:05 2012 -0800
@@ -33,6 +33,7 @@
 import sun.jvm.hotspot.types.Field;
 import sun.jvm.hotspot.HotSpotTypeDataBase;
 import sun.jvm.hotspot.types.basic.BasicType;
+import sun.jvm.hotspot.types.basic.BasicTypeDataBase;
 import sun.jvm.hotspot.types.CIntegerType;
 import sun.jvm.hotspot.code.*;
 import sun.jvm.hotspot.compiler.*;
@@ -448,6 +449,112 @@
                 }
             }
         },
+        new Command("dumpreplaydata", "dumpreplaydata { <address > | -a | <thread_id> }", false) {
+            // This is used to dump replay data from ciInstanceKlass, ciMethodData etc
+            // default file name is replay.txt, also if java crashes in compiler
+            // thread, this file will be dumped in error processing.
+            public void doit(Tokens t) {
+                if (t.countTokens() != 1) {
+                    usage();
+                    return;
+                }
+                String name = t.nextToken();
+                Address a = null;
+                try {
+                    a = VM.getVM().getDebugger().parseAddress(name);
+                } catch (NumberFormatException e) { }
+                if (a != null) {
+                    // only nmethod, Method, MethodData and InstanceKlass needed to
+                    // dump replay data
+
+                    CodeBlob cb = VM.getVM().getCodeCache().findBlob(a);
+                    if (cb != null && (cb instanceof NMethod)) {
+                        ((NMethod)cb).dumpReplayData(out);
+                        return;
+                    }
+                    // assume it is Metadata
+                    Metadata meta = Metadata.instantiateWrapperFor(a);
+                    if (meta != null) {
+                        meta.dumpReplayData(out);
+                    } else {
+                        usage();
+                        return;
+                    }
+                }
+                // Not an address
+                boolean all = name.equals("-a");
+                Threads threads = VM.getVM().getThreads();
+                for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) {
+                    ByteArrayOutputStream bos = new ByteArrayOutputStream();
+                    thread.printThreadIDOn(new PrintStream(bos));
+                    if (all || bos.toString().equals(name)) {
+                        if (thread instanceof CompilerThread) {
+                            CompilerThread ct = (CompilerThread)thread;
+                            ciEnv env = ct.env();
+                            if (env != null) {
+                               env.dumpReplayData(out);
+                            }
+                        }
+                    }
+                }
+            }
+        },
+        new Command("buildreplayjars", "buildreplayjars [ all | app | boot ]  | [ prefix ]", false) {
+            // This is used to dump jar files of all the classes
+            // loaded in the core.  Everything on the bootclasspath
+            // will go in boot.jar and everything else will go in
+            // app.jar.  Then the classes can be loaded by the replay
+            // jvm using -Xbootclasspath/p:boot.jar -cp app.jar. boot.jar usually
+            // not needed, unless changed by jvmti.
+            public void doit(Tokens t) {
+                int tcount = t.countTokens();
+                if (tcount > 2) {
+                    usage();
+                    return;
+                }
+                try {
+                   String prefix = "";
+                   String option = "all"; // default
+                   switch(tcount) {
+                       case 0:
+                           break;
+                       case 1:
+                           option = t.nextToken();
+                           if (!option.equalsIgnoreCase("all") && !option.equalsIgnoreCase("app") &&
+                               !option.equalsIgnoreCase("root")) {
+                              prefix = option;
+                              option = "all";
+                           }
+                           break;
+                       case 2:
+                           option = t.nextToken();
+                           prefix = t.nextToken();
+                           break;
+                       default:
+                           usage();
+                           return;
+                   }
+                   if (!option.equalsIgnoreCase("all") && !option.equalsIgnoreCase("app") &&
+                               !option.equalsIgnoreCase("boot")) {
+                       usage();
+                       return;
+                   }
+                   ClassDump cd = new ClassDump();
+                   if (option.equalsIgnoreCase("all") || option.equalsIgnoreCase("boot")) {
+                     cd.setClassFilter(new BootFilter());
+                     cd.setJarOutput(prefix + "boot.jar");
+                     cd.run();
+                   }
+                   if (option.equalsIgnoreCase("all") || option.equalsIgnoreCase("app")) {
+                     cd.setClassFilter(new NonBootFilter());
+                     cd.setJarOutput(prefix + "app.jar");
+                     cd.run();
+                   }
+                } catch (IOException ioe) {
+                   ioe.printStackTrace();
+                }
+            }
+        },
         new Command("findpc", "findpc address", false) {
             public void doit(Tokens t) {
                 if (t.countTokens() != 1) {

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciBaseObject.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciBaseObject.java	Fri Nov 30 17:09:05 2012 -0800
@@ -16,9 +16,9 @@
  * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * 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.
  *
  */
 
@@ -50,4 +50,8 @@
   public ciBaseObject(Address addr) {
     super(addr);
   }
+
+  public void dumpReplayData(PrintStream out) {
+    out.println("# Unknown ci type " + getAddress().getAddressAt(0));
+  }
 }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciConstant.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciConstant.java	Fri Nov 30 17:09:05 2012 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 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
@@ -16,9 +16,9 @@
  * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * 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.
  *
  */
 
@@ -60,4 +60,8 @@
   public ciConstant(Address addr) {
     super(addr);
   }
+
+  public void dumpReplayData(PrintStream out) {
+    // Nothing to be done
+  }
 }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciEnv.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciEnv.java	Fri Nov 30 17:09:05 2012 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 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
@@ -16,9 +16,9 @@
  * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * 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.
  *
  */
 
@@ -74,4 +74,29 @@
   public CompileTask task() {
     return new CompileTask(taskField.getValue(this.getAddress()));
   }
+
+  public void dumpReplayData(PrintStream out) {
+    out.println("JvmtiExport can_access_local_variables " +
+                (JvmtiExport.canAccessLocalVariables() ? '1' : '0'));
+    out.println("JvmtiExport can_hotswap_or_post_breakpoint " +
+                (JvmtiExport.canHotswapOrPostBreakpoint() ? '1' : '0'));
+    out.println("JvmtiExport can_post_on_exceptions " +
+                (JvmtiExport.canPostOnExceptions() ? '1' : '0'));
+
+    GrowableArray<ciMetadata> objects = factory().objects();
+    out.println("# " + objects.length() + " ciObject found");
+    for (int i = 0; i < objects.length(); i++) {
+      ciMetadata o = objects.at(i);
+      out.println("# ciMetadata" + i + " @ " + o);
+      o.dumpReplayData(out);
+    }
+    CompileTask task = task();
+    Method method = task.method();
+    int entryBci = task.osrBci();
+    Klass holder = method.getMethodHolder();
+    out.println("compile " + holder.getName().asString() + " " +
+                OopUtilities.escapeString(method.getName().asString()) + " " +
+                method.getSignature().asString() + " " +
+                entryBci);
+  }
 }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciInstanceKlass.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciInstanceKlass.java	Fri Nov 30 17:09:05 2012 -0800
@@ -16,9 +16,9 @@
  * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * 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.
  *
  */
 
@@ -80,4 +80,84 @@
   public boolean isInitialized() {
     return initState() == CLASS_STATE_FULLY_INITIALIZED;
   }
+
+  public void dumpReplayData(PrintStream out) {
+    InstanceKlass ik = (InstanceKlass)getMetadata();
+    ConstantPool cp = ik.getConstants();
+
+    // Try to record related loaded classes
+    Klass sub = ik.getSubklassKlass();
+    while (sub != null) {
+      if (sub instanceof InstanceKlass) {
+        out.println("instanceKlass " + sub.getName().asString());
+      }
+      sub = sub.getNextSiblingKlass();
+    }
+
+    final int length = (int) cp.getLength();
+    out.print("ciInstanceKlass " + name() + " " + (isLinked() ? 1 : 0) + " " + (isInitialized() ? 1 : 0) + " " + length);
+    for (int index = 1; index < length; index++) {
+      out.print(" " + cp.getTags().at(index));
+    }
+    out.println();
+    if (isInitialized()) {
+      Field[] staticFields = ik.getStaticFields();
+      for (int i = 0; i < staticFields.length; i++) {
+        Field f = staticFields[i];
+        Oop mirror = ik.getJavaMirror();
+        if (f.isFinal() && !f.hasInitialValue()) {
+          out.print("staticfield " + name() + " " +
+                    OopUtilities.escapeString(f.getID().getName()) + " " +
+                    f.getFieldType().getSignature().asString() + " ");
+          if (f instanceof ByteField) {
+            ByteField bf = (ByteField)f;
+            out.println(bf.getValue(mirror));
+          } else if (f instanceof BooleanField) {
+            BooleanField bf = (BooleanField)f;
+            out.println(bf.getValue(mirror) ? 1 : 0);
+          } else if (f instanceof ShortField) {
+            ShortField bf = (ShortField)f;
+            out.println(bf.getValue(mirror));
+          } else if (f instanceof CharField) {
+            CharField bf = (CharField)f;
+            out.println(bf.getValue(mirror) & 0xffff);
+          } else if (f instanceof IntField) {
+            IntField bf = (IntField)f;
+            out.println(bf.getValue(mirror));
+          } else  if (f instanceof LongField) {
+            LongField bf = (LongField)f;
+            out.println(bf.getValue(mirror));
+          } else if (f instanceof FloatField) {
+            FloatField bf = (FloatField)f;
+            out.println(Float.floatToRawIntBits(bf.getValue(mirror)));
+          } else if (f instanceof DoubleField) {
+            DoubleField bf = (DoubleField)f;
+            out.println(Double.doubleToRawLongBits(bf.getValue(mirror)));
+          } else if (f instanceof OopField) {
+            OopField bf = (OopField)f;
+            Oop value = bf.getValue(mirror);
+            if (value == null) {
+              out.println("null");
+            } else if (value.isInstance()) {
+              Instance inst = (Instance)value;
+              if (inst.isA(SystemDictionary.getStringKlass())) {
+                out.println("\"" + OopUtilities.stringOopToEscapedString(inst) + "\"");
+              } else {
+                out.println(inst.getKlass().getName().asString());
+              }
+            } else if (value.isObjArray()) {
+              ObjArray oa = (ObjArray)value;
+              Klass ek = (ObjArrayKlass)oa.getKlass();
+              out.println(oa.getLength() + " " + ek.getName().asString());
+            } else if (value.isTypeArray()) {
+              TypeArray ta = (TypeArray)value;
+              out.println(ta.getLength());
+            } else {
+              out.println(value);
+            }
+          }
+        }
+      }
+    }
+  }
 }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciMethod.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciMethod.java	Fri Nov 30 17:09:05 2012 -0800
@@ -16,9 +16,9 @@
  * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * 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.
  *
  */
 
@@ -88,4 +88,19 @@
     st.printf(" %s::%s", method.getMethodHolder().getName().asString().replace('/', '.'),
               method.getName().asString());
   }
+
+  public void dumpReplayData(PrintStream out) {
+      Method method = (Method)getMetadata();
+      NMethod nm = method.getNativeMethod();
+      Klass holder = method.getMethodHolder();
+      out.println("ciMethod " +
+                  holder.getName().asString() + " " +
+                  OopUtilities.escapeString(method.getName().asString()) + " " +
+                  method.getSignature().asString() + " " +
+                  method.getInvocationCounter() + " " +
+                  method.getBackedgeCounter() + " " +
+                  interpreterInvocationCount() + " " +
+                  interpreterThrowoutCount() + " " +
+                  instructionsSize());
+  }
 }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciMethodData.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/ci/ciMethodData.java	Fri Nov 30 17:09:05 2012 -0800
@@ -16,9 +16,9 @@
  * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * 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.
  *
  */
 
@@ -174,4 +174,52 @@
     }
   }
 
+  public void dumpReplayData(PrintStream out) {
+    MethodData mdo = (MethodData)getMetadata();
+    Method method = mdo.getMethod();
+    Klass holder = method.getMethodHolder();
+    out.print("ciMethodData " +
+              holder.getName().asString() + " " +
+              OopUtilities.escapeString(method.getName().asString()) + " " +
+              method.getSignature().asString() + " " +
+              state() + " " + currentMileage());
+    byte[] orig = orig();
+    out.print(" orig " + orig.length);
+    for (int i = 0; i < orig.length; i++) {
+      out.print(" " + (orig[i] & 0xff));
+    }
+
+    long[] data = data();
+    out.print(" data " +  data.length);
+    for (int i = 0; i < data.length; i++) {
+      out.print(" 0x" + Long.toHexString(data[i]));
+    }
+    int count = 0;
+    for (int round = 0; round < 2; round++) {
+      if (round == 1) out.print(" oops " + count);
+      ProfileData pdata = firstData();
+      for ( ; isValid(pdata); pdata = nextData(pdata)) {
+        if (pdata instanceof ciReceiverTypeData) {
+          ciReceiverTypeData vdata = (ciReceiverTypeData)pdata;
+          for (int i = 0; i < vdata.rowLimit(); i++) {
+            ciKlass k = vdata.receiverAt(i);
+            if (k != null) {
+              if (round == 0) count++;
+              else out.print(" " + ((vdata.dp() + vdata.cellOffset(vdata.receiverCellIndex(i))) / MethodData.cellSize) + " " + k.name());
+            }
+          }
+        } else if (pdata instanceof ciVirtualCallData) {
+          ciVirtualCallData vdata = (ciVirtualCallData)pdata;
+          for (int i = 0; i < vdata.rowLimit(); i++) {
+            ciKlass k = vdata.receiverAt(i);
+            if (k != null) {
+              if (round == 0) count++;
+              else out.print(" " + ((vdata.dp() + vdata.cellOffset(vdata.receiverCellIndex(i))) / MethodData.cellSize + " " + k.name()));
+            }
+          }
+        }
+      }
+    }
+    out.println();
+  }
 }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/code/NMethod.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/code/NMethod.java	Fri Nov 30 17:09:05 2012 -0800
@@ -498,6 +498,42 @@
            method.getSignature().asString();
   }
 
+  public void dumpReplayData(PrintStream out) {
+    HashMap h = new HashMap();
+    for (int i = 1; i < getMetadataLength(); i++) {
+      Metadata meta = Metadata.instantiateWrapperFor(getMetadataAt(i));
+      System.err.println(meta);
+      if (h.get(meta) != null) continue;
+      h.put(meta, meta);
+      if (meta instanceof InstanceKlass) {
+        ((InstanceKlass)meta).dumpReplayData(out);
+      } else if (meta instanceof Method) {
+        ((Method)meta).dumpReplayData(out);
+        MethodData mdo = ((Method)meta).getMethodData();
+        if (mdo != null) {
+          mdo.dumpReplayData(out);
+        }
+      }
+    }
+    Method method = getMethod();
+    if (h.get(method) == null) {
+      method.dumpReplayData(out);
+      MethodData mdo = method.getMethodData();
+      if (mdo != null) {
+        mdo.dumpReplayData(out);
+      }
+    }
+    if (h.get(method.getMethodHolder()) == null) {
+      ((InstanceKlass)method.getMethodHolder()).dumpReplayData(out);
+    }
+    Klass holder = method.getMethodHolder();
+    out.println("compile " + holder.getName().asString() + " " +
+                OopUtilities.escapeString(method.getName().asString()) + " " +
+                method.getSignature().asString() + " " +
+                getEntryBCI());
+
+  }
+
   //--------------------------------------------------------------------------------
   // Internals only below this point
   //

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/compiler/CompileTask.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/compiler/CompileTask.java	Fri Nov 30 17:09:05 2012 -0800
@@ -56,7 +56,7 @@
   }
 
   public Method method() {
-    Address oh =  methodField.getValue(getAddress()).getAddressAt(0);
+    Address oh =  methodField.getValue(getAddress());
     return (Method)Metadata.instantiateWrapperFor(oh);
   }
 

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java	Fri Nov 30 17:09:05 2012 -0800
@@ -121,7 +121,7 @@
     Address addr = cache.getValue(getAddress());
     return (ConstantPoolCache) VMObjectFactory.newObject(ConstantPoolCache.class, addr);
   }
-  public Klass             getPoolHolder() { return (Klass)             poolHolder.getValue(this); }
+  public InstanceKlass     getPoolHolder() { return (InstanceKlass)poolHolder.getValue(this); }
   public int               getLength()     { return (int)length.getValue(getAddress()); }
   public Oop               getResolvedReferences() {
     Address handle = resolvedReferences.getValue(getAddress());

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPoolCache.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPoolCache.java	Fri Nov 30 17:09:05 2012 -0800
@@ -86,7 +86,7 @@
 
 
   public void printValueOn(PrintStream tty) {
-    tty.print("ConstantPoolCache for " + getConstants().getPoolHolder().getName().asString());
+    tty.print("ConstantPoolCache for " + getConstants().getPoolHolder().getName().asString() + " address = " + getAddress() + " offset = " + baseOffset);
   }
 
   public int getLength() {

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/Field.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/Field.java	Fri Nov 30 17:09:05 2012 -0800
@@ -110,6 +110,8 @@
   public Symbol getSignature() { return signature; }
   public Symbol getGenericSignature() { return genericSignature; }
 
+  public boolean hasInitialValue()           { return holder.getFieldInitialValueIndex(fieldIndex) != 0;    }
+
   //
   // Following acccessors are for named, non-VM fields only
   //

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java	Fri Nov 30 17:09:05 2012 -0800
@@ -278,7 +278,7 @@
   }
 
   public short getFieldGenericSignatureIndex(int index) {
-     int len = getFields().length();
+    // int len = getFields().length();
     int allFieldsCount = getAllFieldsCount();
     int generic_signature_slot = allFieldsCount * FIELD_SLOTS;
     for (int i = 0; i < allFieldsCount; i++) {
@@ -325,7 +325,7 @@
   public KlassArray   getTransitiveInterfaces() { return new KlassArray(transitiveInterfaces.getValue(getAddress())); }
   public int       getJavaFieldsCount()     { return                (int) javaFieldsCount.getValue(this); }
   public int       getAllFieldsCount()      {
-     int len = getFields().length();
+    int len = getFields().length();
     int allFieldsCount = 0;
     for (; allFieldsCount*FIELD_SLOTS < len; allFieldsCount++) {
       short flags = getFieldAccessFlags(allFieldsCount);
@@ -581,6 +581,19 @@
     }
   }
 
+  public Field[] getStaticFields() {
+    U2Array fields = getFields();
+    int length = getJavaFieldsCount();
+    ArrayList result = new ArrayList();
+    for (int index = 0; index < length; index++) {
+      Field f = newField(index);
+      if (f.isStatic()) {
+        result.add(f);
+      }
+    }
+    return (Field[])result.toArray(new Field[result.size()]);
+  }
+
   public void iterateNonStaticFields(OopVisitor visitor, Oop obj) {
     if (getSuper() != null) {
       ((InstanceKlass) getSuper()).iterateNonStaticFields(visitor, obj);
@@ -979,4 +992,84 @@
     }
     return -1;
   }
+
+  public void dumpReplayData(PrintStream out) {
+    ConstantPool cp = getConstants();
+
+    // Try to record related loaded classes
+    Klass sub = getSubklassKlass();
+    while (sub != null) {
+        if (sub instanceof InstanceKlass) {
+            out.println("instanceKlass " + sub.getName().asString());
+        }
+        sub = sub.getNextSiblingKlass();
+    }
+
+    final int length = (int) cp.getLength();
+    out.print("ciInstanceKlass " + getName().asString() + " " + (isLinked() ? 1 : 0) + " " + (isInitialized() ? 1 : 0) + " " + length);
+    for (int index = 1; index < length; index++) {
+      out.print(" " + cp.getTags().at(index));
+    }
+    out.println();
+    if (isInitialized()) {
+      Field[] staticFields = getStaticFields();
+      for (int i = 0; i < staticFields.length; i++) {
+        Field f = staticFields[i];
+        Oop mirror = getJavaMirror();
+        if (f.isFinal() && !f.hasInitialValue()) {
+          out.print("staticfield " + getName().asString() + " " +
+                    OopUtilities.escapeString(f.getID().getName()) + " " +
+                    f.getFieldType().getSignature().asString() + " ");
+          if (f instanceof ByteField) {
+            ByteField bf = (ByteField)f;
+            out.println(bf.getValue(mirror));
+          } else if (f instanceof BooleanField) {
+            BooleanField bf = (BooleanField)f;
+            out.println(bf.getValue(mirror) ? 1 : 0);
+          } else if (f instanceof ShortField) {
+            ShortField bf = (ShortField)f;
+            out.println(bf.getValue(mirror));
+          } else if (f instanceof CharField) {
+            CharField bf = (CharField)f;
+            out.println(bf.getValue(mirror) & 0xffff);
+          } else if (f instanceof IntField) {
+            IntField bf = (IntField)f;
+            out.println(bf.getValue(mirror));
+          } else  if (f instanceof LongField) {
+            LongField bf = (LongField)f;
+            out.println(bf.getValue(mirror));
+          } else if (f instanceof FloatField) {
+            FloatField bf = (FloatField)f;
+            out.println(Float.floatToRawIntBits(bf.getValue(mirror)));
+          } else if (f instanceof DoubleField) {
+            DoubleField bf = (DoubleField)f;
+            out.println(Double.doubleToRawLongBits(bf.getValue(mirror)));
+          } else if (f instanceof OopField) {
+            OopField bf = (OopField)f;
+
+            Oop value = bf.getValue(mirror);
+            if (value == null) {
+              out.println("null");
+            } else if (value.isInstance()) {
+              Instance inst = (Instance)value;
+              if (inst.isA(SystemDictionary.getStringKlass())) {
+                out.println("\"" + OopUtilities.stringOopToEscapedString(inst) + "\"");
+              } else {
+                out.println(inst.getKlass().getName().asString());
+              }
+            } else if (value.isObjArray()) {
+              ObjArray oa = (ObjArray)value;
+              Klass ek = (ObjArrayKlass)oa.getKlass();
+              out.println(oa.getLength() + " " + ek.getName().asString());
+            } else if (value.isTypeArray()) {
+              TypeArray ta = (TypeArray)value;
+              out.println(ta.getLength());
+            } else {
+              out.println(value);
+            }
+          }
+        }
+      }
+    }
+  }
 }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/Metadata.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/Metadata.java	Fri Nov 30 17:09:05 2012 -0800
@@ -79,4 +79,7 @@
   }
 
   abstract public void printValueOn(PrintStream tty);
+  public void dumpReplayData(PrintStream out) {
+      out.println("# Unknown Metadata");
+  }
 }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/Method.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/Method.java	Fri Nov 30 17:09:05 2012 -0800
@@ -177,7 +177,7 @@
       bci. It is required that there is currently a bytecode at this
       bci. */
   public int getOrigBytecodeAt(int bci) {
-    BreakpointInfo bp = ((InstanceKlass) getMethodHolder()).getBreakpoints();
+    BreakpointInfo bp = getMethodHolder().getBreakpoints();
     for (; bp != null; bp = bp.getNext()) {
       if (bp.match(this, bci)) {
         return bp.getOrigBytecode();
@@ -238,7 +238,7 @@
   }
 
   // Method holder (the Klass holding this method)
-  public Klass   getMethodHolder()  { return getConstants().getPoolHolder();                           }
+  public InstanceKlass   getMethodHolder()  { return getConstants().getPoolHolder();                   }
 
   // Access flags
   public boolean isPublic()         { return getAccessFlagsObj().isPublic();                           }
@@ -358,6 +358,25 @@
     buf.append(")");
     return buf.toString().replace('/', '.');
   }
+
+  public void dumpReplayData(PrintStream out) {
+      NMethod nm = getNativeMethod();
+      int code_size = 0;
+      if (nm != null) {
+        code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint());
+      }
+      Klass holder = getMethodHolder();
+      out.println("ciMethod " +
+                  holder.getName().asString() + " " +
+                  OopUtilities.escapeString(getName().asString()) + " " +
+                  getSignature().asString() + " " +
+                  getInvocationCounter() + " " +
+                  getBackedgeCounter() + " " +
+                  interpreterInvocationCount() + " " +
+                  interpreterThrowoutCount() + " " +
+                  code_size);
+  }
+
   public int interpreterThrowoutCount() {
     return (int) interpreterThrowoutCountField.getValue(this);
   }

--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/MethodData.java	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/MethodData.java	Fri Nov 30 17:09:05 2012 -0800
@@ -332,4 +332,59 @@
   public int currentMileage() {
     return 20000;
   }
+
+  public void dumpReplayData(PrintStream out) {
+    Method method = getMethod();
+    Klass holder = method.getMethodHolder();
+    out.print("ciMethodData " +
+              holder.getName().asString() + " " +
+              OopUtilities.escapeString(method.getName().asString()) + " " +
+              method.getSignature().asString() + " " +
+              "2" + " " +
+              currentMileage());
+    byte[] orig = orig();
+    out.print(" orig " + orig.length);
+    for (int i = 0; i < orig.length; i++) {
+      out.print(" " + (orig[i] & 0xff));
+    }
+
+    long[] data = data();
+    out.print(" data " +  data.length);
+    for (int i = 0; i < data.length; i++) {
+      out.print(" 0x" + Long.toHexString(data[i]));
+    }
+    int count = 0;
+    for (int round = 0; round < 2; round++) {
+      if (round == 1) out.print(" oops " + count);
+      ProfileData pdata = firstData();
+      for ( ; isValid(pdata); pdata = nextData(pdata)) {
+        if (pdata instanceof ReceiverTypeData) {
+          ReceiverTypeData vdata = (ReceiverTypeData)pdata;
+          for (int i = 0; i < vdata.rowLimit(); i++) {
+            Klass k = vdata.receiver(i);
+            if (k != null) {
+              if (round == 0) count++;
+              else out.print(" " +
+                             (dpToDi(vdata.dp() +
+                              vdata.cellOffset(vdata.receiverCellIndex(i))) / cellSize) + " " +
+                             k.getName().asString());
+            }
+          }
+        } else if (pdata instanceof VirtualCallData) {
+          VirtualCallData vdata = (VirtualCallData)pdata;
+          for (int i = 0; i < vdata.rowLimit(); i++) {
+            Klass k = vdata.receiver(i);
+            if (k != null) {
+              if (round == 0) count++;
+              else out.print(" " +
+                             (dpToDi(vdata.dp() +
+                              vdata.cellOffset(vdata.receiverCellIndex(i))) / cellSize) + " " +
+                             k.getName().asString());
+            }
+          }
+        }
+      }
+    }
+    out.println();
+  }
 }

--- a/hotspot/make/hotspot_version	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/make/hotspot_version	Fri Nov 30 17:09:05 2012 -0800
@@ -35,7 +35,7 @@
 
 HS_MAJOR_VER=25
 HS_MINOR_VER=0
-HS_BUILD_NUMBER=08
+HS_BUILD_NUMBER=10
 
 JDK_MAJOR_VER=1
 JDK_MINOR_VER=8

--- a/hotspot/make/linux/makefiles/defs.make	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/make/linux/makefiles/defs.make	Fri Nov 30 17:09:05 2012 -0800
@@ -170,68 +170,70 @@
   # overridden in some situations, e.g., a BUILD_FLAVOR != product
   # build.
 
-  ifeq ($(BUILD_FLAVOR), product)
-    FULL_DEBUG_SYMBOLS ?= 1
-    ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
-  else
-    # debug variants always get Full Debug Symbols (if available)
-    ENABLE_FULL_DEBUG_SYMBOLS = 1
-  endif
-  _JUNK_ := $(shell \
-    echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
-  # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later
+  # Due to the multiple sub-make processes that occur this logic gets
+  # executed multiple times. We reduce the noise by at least checking that
+  # BUILD_FLAVOR has been set.
+  ifneq ($(BUILD_FLAVOR),)
+    ifeq ($(BUILD_FLAVOR), product)
+      FULL_DEBUG_SYMBOLS ?= 1
+      ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
+    else
+      # debug variants always get Full Debug Symbols (if available)
+      ENABLE_FULL_DEBUG_SYMBOLS = 1
+    endif
+    _JUNK_ := $(shell \
+      echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
+    # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later
 
-  ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
-    # Default OBJCOPY comes from GNU Binutils on Linux:
-    DEF_OBJCOPY=/usr/bin/objcopy
-    ifdef CROSS_COMPILE_ARCH
-      # don't try to generate .debuginfo files when cross compiling
-      _JUNK_ := $(shell \
-        echo >&2 "INFO: cross compiling for ARCH $(CROSS_COMPILE_ARCH)," \
-          "skipping .debuginfo generation.")
-      OBJCOPY=
-    else
+    ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
+      # Default OBJCOPY comes from GNU Binutils on Linux
+      ifeq ($(CROSS_COMPILE_ARCH),)
+        DEF_OBJCOPY=/usr/bin/objcopy
+      else
+        # Assume objcopy is part of the cross-compilation toolset
+        ifneq ($(ALT_COMPILER_PATH),)
+          DEF_OBJCOPY=$(ALT_COMPILER_PATH)/objcopy
+        endif
+      endif
       OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY))
       ifneq ($(ALT_OBJCOPY),)
         _JUNK_ := $(shell echo >&2 "INFO: ALT_OBJCOPY=$(ALT_OBJCOPY)")
         OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY))
       endif
-    endif
-  else
-    OBJCOPY=
-  endif
 
-  ifeq ($(OBJCOPY),)
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files.")
-    ENABLE_FULL_DEBUG_SYMBOLS=0
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
-  else
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.")
+      ifeq ($(OBJCOPY),)
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files. You may need to set ALT_OBJCOPY.")
+        ENABLE_FULL_DEBUG_SYMBOLS=0
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
+      else
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.")
 
-    # Library stripping policies for .debuginfo configs:
-    #   all_strip - strips everything from the library
-    #   min_strip - strips most stuff from the library; leaves minimum symbols
-    #   no_strip  - does not strip the library at all
-    #
-    # Oracle security policy requires "all_strip". A waiver was granted on
-    # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.
-    #
-    # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled.
-    #
-    STRIP_POLICY ?= min_strip
+        # Library stripping policies for .debuginfo configs:
+        #   all_strip - strips everything from the library
+        #   min_strip - strips most stuff from the library; leaves minimum symbols
+        #   no_strip  - does not strip the library at all
+        #
+        # Oracle security policy requires "all_strip". A waiver was granted on
+        # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.
+        #
+        # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled.
+        #
+        STRIP_POLICY ?= min_strip
 
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)")
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)")
 
-    ZIP_DEBUGINFO_FILES ?= 1
+        ZIP_DEBUGINFO_FILES ?= 1
 
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)")
-  endif
-endif
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)")
+      endif
+    endif # ENABLE_FULL_DEBUG_SYMBOLS=1
+  endif # BUILD_FLAVOR
+endif # JDK_6_OR_EARLIER
 
 JDK_INCLUDE_SUBDIR=linux
 

--- a/hotspot/make/linux/makefiles/vm.make	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/make/linux/makefiles/vm.make	Fri Nov 30 17:09:05 2012 -0800
@@ -336,24 +336,23 @@
 	      fi                                                        \
             fi 								\
 	}
-ifeq ($(CROSS_COMPILE_ARCH),)
-  ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
+
+ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 	$(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DEBUGINFO)
 	$(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DEBUGINFO) $@
-    ifeq ($(STRIP_POLICY),all_strip)
+  ifeq ($(STRIP_POLICY),all_strip)
 	$(QUIETLY) $(STRIP) $@
-    else
-      ifeq ($(STRIP_POLICY),min_strip)
+  else
+    ifeq ($(STRIP_POLICY),min_strip)
 	$(QUIETLY) $(STRIP) -g $@
-      # implied else here is no stripping at all
-      endif
+    # implied else here is no stripping at all
     endif
+  endif
 	$(QUIETLY) [ -f $(LIBJVM_G_DEBUGINFO) ] || ln -s $(LIBJVM_DEBUGINFO) $(LIBJVM_G_DEBUGINFO)
-    ifeq ($(ZIP_DEBUGINFO_FILES),1)
+  ifeq ($(ZIP_DEBUGINFO_FILES),1)
 	$(ZIPEXE) -q -y $(LIBJVM_DIZ) $(LIBJVM_DEBUGINFO) $(LIBJVM_G_DEBUGINFO)
 	$(RM) $(LIBJVM_DEBUGINFO) $(LIBJVM_G_DEBUGINFO)
 	[ -f $(LIBJVM_G_DIZ) ] || { ln -s $(LIBJVM_DIZ) $(LIBJVM_G_DIZ); }
-    endif
   endif
 endif
 

--- a/hotspot/make/solaris/makefiles/defs.make	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/make/solaris/makefiles/defs.make	Fri Nov 30 17:09:05 2012 -0800
@@ -109,60 +109,63 @@
   # overridden in some situations, e.g., a BUILD_FLAVOR != product
   # build.
 
-  ifeq ($(BUILD_FLAVOR), product)
-    FULL_DEBUG_SYMBOLS ?= 1
-    ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
-  else
-    # debug variants always get Full Debug Symbols (if available)
-    ENABLE_FULL_DEBUG_SYMBOLS = 1
-  endif
-  _JUNK_ := $(shell \
-    echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
-  # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later
-
-  ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
-    # Default OBJCOPY comes from the SUNWbinutils package:
-    DEF_OBJCOPY=/usr/sfw/bin/gobjcopy
-    OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY))
-    ifneq ($(ALT_OBJCOPY),)
-      _JUNK_ := $(shell echo >&2 "INFO: ALT_OBJCOPY=$(ALT_OBJCOPY)")
-      OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY))
+  # Due to the multiple sub-make processes that occur this logic gets
+  # executed multiple times. We reduce the noise by at least checking that
+  # BUILD_FLAVOR has been set.
+  ifneq ($(BUILD_FLAVOR),)
+    ifeq ($(BUILD_FLAVOR), product)
+      FULL_DEBUG_SYMBOLS ?= 1
+      ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
+    else
+      # debug variants always get Full Debug Symbols (if available)
+      ENABLE_FULL_DEBUG_SYMBOLS = 1
     endif
-  else
-    OBJCOPY=
-  endif
-
-  ifeq ($(OBJCOPY),)
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files.")
-    ENABLE_FULL_DEBUG_SYMBOLS=0
     _JUNK_ := $(shell \
       echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
-  else
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.")
+    # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later
+
+    ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
+      # Default OBJCOPY comes from the SUNWbinutils package:
+      DEF_OBJCOPY=/usr/sfw/bin/gobjcopy
+      OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY))
+      ifneq ($(ALT_OBJCOPY),)
+        _JUNK_ := $(shell echo >&2 "INFO: ALT_OBJCOPY=$(ALT_OBJCOPY)")
+        OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY))
+      endif
+
+      ifeq ($(OBJCOPY),)
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files.")
+        ENABLE_FULL_DEBUG_SYMBOLS=0
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
+      else
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.")
 
-    # Library stripping policies for .debuginfo configs:
-    #   all_strip - strips everything from the library
-    #   min_strip - strips most stuff from the library; leaves minimum symbols
-    #   no_strip  - does not strip the library at all
-    #
-    # Oracle security policy requires "all_strip". A waiver was granted on
-    # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.
-    #
-    # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled.
-    #
-    STRIP_POLICY ?= min_strip
+        # Library stripping policies for .debuginfo configs:
+        #   all_strip - strips everything from the library
+        #   min_strip - strips most stuff from the library; leaves minimum symbols
+        #   no_strip  - does not strip the library at all
+        #
+        # Oracle security policy requires "all_strip". A waiver was granted on
+        # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.
+        #
+        # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled.
+        #
+        STRIP_POLICY ?= min_strip
 
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)")
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)")
 
-    ZIP_DEBUGINFO_FILES ?= 1
+        ZIP_DEBUGINFO_FILES ?= 1
 
-    _JUNK_ := $(shell \
-      echo >&2 "INFO: ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)")
-  endif
-endif
+        _JUNK_ := $(shell \
+          echo >&2 "INFO: ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)")
+      endif
+    endif # ENABLE_FULL_DEBUG_SYMBOLS=1
+  endif # BUILD_FLAVOR
+endif # JDK_6_OR_EARLIER
 
 JDK_INCLUDE_SUBDIR=solaris
 

--- a/hotspot/make/windows/makefiles/defs.make	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/make/windows/makefiles/defs.make	Fri Nov 30 17:09:05 2012 -0800
@@ -131,23 +131,29 @@
 # overridden in some situations, e.g., a BUILD_FLAVOR != product
 # build.
 
-ifeq ($(BUILD_FLAVOR), product)
-  FULL_DEBUG_SYMBOLS ?= 1
-  ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
-else
-  # debug variants always get Full Debug Symbols (if available)
-  ENABLE_FULL_DEBUG_SYMBOLS = 1
+# Due to the multiple sub-make processes that occur this logic gets
+# executed multiple times. We reduce the noise by at least checking that
+# BUILD_FLAVOR has been set.
+ifneq ($(BUILD_FLAVOR),)
+  ifeq ($(BUILD_FLAVOR), product)
+    FULL_DEBUG_SYMBOLS ?= 1
+    ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
+  else
+    # debug variants always get Full Debug Symbols (if available)
+    ENABLE_FULL_DEBUG_SYMBOLS = 1
+  endif
+  _JUNK_ := $(shell \
+    echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
+  MAKE_ARGS += ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)
+
+  ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
+    ZIP_DEBUGINFO_FILES ?= 1
+  else
+    ZIP_DEBUGINFO_FILES=0
+  endif
+  MAKE_ARGS += ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)
 endif
-_JUNK_ := $(shell \
-  echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
-MAKE_ARGS += ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)
 
-ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
-  ZIP_DEBUGINFO_FILES ?= 1
-else
-  ZIP_DEBUGINFO_FILES=0
-endif
-MAKE_ARGS += ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)
 MAKE_ARGS += RM="$(RM)"
 MAKE_ARGS += ZIPEXE=$(ZIPEXE)
 

--- a/hotspot/src/cpu/sparc/vm/sharedRuntime_sparc.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/cpu/sparc/vm/sharedRuntime_sparc.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -2322,7 +2322,7 @@
   // Pre-load a static method's oop into O1.  Used both by locking code and
   // the normal JNI call code.
   if (method->is_static() && !is_critical_native) {
-    __ set_oop_constant(JNIHandles::make_local(Klass::cast(method->method_holder())->java_mirror()), O1);
+    __ set_oop_constant(JNIHandles::make_local(method->method_holder()->java_mirror()), O1);
 
     // Now handlize the static class mirror in O1.  It's known not-null.
     __ st_ptr(O1, SP, klass_offset + STACK_BIAS);

--- a/hotspot/src/cpu/x86/vm/sharedRuntime_x86_32.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/cpu/x86/vm/sharedRuntime_x86_32.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -1936,7 +1936,7 @@
   if (method->is_static() && !is_critical_native) {
 
     //  load opp into a register
-    __ movoop(oop_handle_reg, JNIHandles::make_local(Klass::cast(method->method_holder())->java_mirror()));
+    __ movoop(oop_handle_reg, JNIHandles::make_local(method->method_holder()->java_mirror()));
 
     // Now handlize the static class mirror it's known not-null.
     __ movptr(Address(rsp, klass_offset), oop_handle_reg);

--- a/hotspot/src/cpu/x86/vm/sharedRuntime_x86_64.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/cpu/x86/vm/sharedRuntime_x86_64.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -2179,7 +2179,7 @@
   if (method->is_static() && !is_critical_native) {
 
     //  load oop into a register
-    __ movoop(oop_handle_reg, JNIHandles::make_local(Klass::cast(method->method_holder())->java_mirror()));
+    __ movoop(oop_handle_reg, JNIHandles::make_local(method->method_holder()->java_mirror()));
 
     // Now handlize the static class mirror it's known not-null.
     __ movptr(Address(rsp, klass_offset), oop_handle_reg);

--- a/hotspot/src/cpu/x86/vm/vm_version_x86.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/cpu/x86/vm/vm_version_x86.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -488,8 +488,8 @@
   }
 
   // The AES intrinsic stubs require AES instruction support (of course)
-  // but also require AVX mode for misaligned SSE access
-  if (UseAES && (UseAVX > 0)) {
+  // but also require AVX and sse3 modes for instructions it use.
+  if (UseAES && (UseAVX > 0) && (UseSSE > 2)) {
     if (FLAG_IS_DEFAULT(UseAESIntrinsics)) {
       UseAESIntrinsics = true;
     }

--- a/hotspot/src/os/bsd/vm/os_bsd.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/os/bsd/vm/os_bsd.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -1198,19 +1198,20 @@
   return os::stat(filename, &statbuf) == 0;
 }
 
-void os::dll_build_name(char* buffer, size_t buflen,
+bool os::dll_build_name(char* buffer, size_t buflen,
                         const char* pname, const char* fname) {
+  bool retval = false;
   // Copied from libhpi
   const size_t pnamelen = pname ? strlen(pname) : 0;
 
-  // Quietly truncate on buffer overflow.  Should be an error.
+  // Return error on buffer overflow.
   if (pnamelen + strlen(fname) + strlen(JNI_LIB_PREFIX) + strlen(JNI_LIB_SUFFIX) + 2 > buflen) {
-      *buffer = '\0';
-      return;
+    return retval;
   }
 
   if (pnamelen == 0) {
     snprintf(buffer, buflen, JNI_LIB_PREFIX "%s" JNI_LIB_SUFFIX, fname);
+    retval = true;
   } else if (strchr(pname, *os::path_separator()) != NULL) {
     int n;
     char** pelements = split_path(pname, &n);
@@ -1222,6 +1223,7 @@
       snprintf(buffer, buflen, "%s/" JNI_LIB_PREFIX "%s" JNI_LIB_SUFFIX,
           pelements[i], fname);
       if (file_exists(buffer)) {
+        retval = true;
         break;
       }
     }
@@ -1236,7 +1238,9 @@
     }
   } else {
     snprintf(buffer, buflen, "%s/" JNI_LIB_PREFIX "%s" JNI_LIB_SUFFIX, pname, fname);
+    retval = true;
   }
+  return retval;
 }
 
 const char* os::get_current_directory(char *buf, int buflen) {

--- a/hotspot/src/os/linux/vm/os_linux.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/os/linux/vm/os_linux.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -1650,19 +1650,20 @@
   return os::stat(filename, &statbuf) == 0;
 }
 
-void os::dll_build_name(char* buffer, size_t buflen,
+bool os::dll_build_name(char* buffer, size_t buflen,
                         const char* pname, const char* fname) {
+  bool retval = false;
   // Copied from libhpi
   const size_t pnamelen = pname ? strlen(pname) : 0;
 
-  // Quietly truncate on buffer overflow.  Should be an error.
+  // Return error on buffer overflow.
   if (pnamelen + strlen(fname) + 10 > (size_t) buflen) {
-      *buffer = '\0';
-      return;
+    return retval;
   }
 
   if (pnamelen == 0) {
     snprintf(buffer, buflen, "lib%s.so", fname);
+    retval = true;
   } else if (strchr(pname, *os::path_separator()) != NULL) {
     int n;
     char** pelements = split_path(pname, &n);
@@ -1673,6 +1674,7 @@
       }
       snprintf(buffer, buflen, "%s/lib%s.so", pelements[i], fname);
       if (file_exists(buffer)) {
+        retval = true;
         break;
       }
     }
@@ -1687,7 +1689,9 @@
     }
   } else {
     snprintf(buffer, buflen, "%s/lib%s.so", pname, fname);
-  }
+    retval = true;
+  }
+  return retval;
 }
 
 const char* os::get_current_directory(char *buf, int buflen) {

--- a/hotspot/src/os/solaris/vm/os_solaris.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/os/solaris/vm/os_solaris.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -1894,18 +1894,19 @@
   return os::stat(filename, &statbuf) == 0;
 }
 
-void os::dll_build_name(char* buffer, size_t buflen,
+bool os::dll_build_name(char* buffer, size_t buflen,
                         const char* pname, const char* fname) {
+  bool retval = false;
   const size_t pnamelen = pname ? strlen(pname) : 0;
 
-  // Quietly truncate on buffer overflow.  Should be an error.
+  // Return error on buffer overflow.
   if (pnamelen + strlen(fname) + 10 > (size_t) buflen) {
-    *buffer = '\0';
-    return;
+    return retval;
   }
 
   if (pnamelen == 0) {
     snprintf(buffer, buflen, "lib%s.so", fname);
+    retval = true;
   } else if (strchr(pname, *os::path_separator()) != NULL) {
     int n;
     char** pelements = split_path(pname, &n);
@@ -1916,6 +1917,7 @@
       }
       snprintf(buffer, buflen, "%s/lib%s.so", pelements[i], fname);
       if (file_exists(buffer)) {
+        retval = true;
         break;
       }
     }
@@ -1930,7 +1932,9 @@
     }
   } else {
     snprintf(buffer, buflen, "%s/lib%s.so", pname, fname);
-  }
+    retval = true;
+  }
+  return retval;
 }
 
 const char* os::get_current_directory(char *buf, int buflen) {

--- a/hotspot/src/os/windows/vm/os_windows.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/os/windows/vm/os_windows.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -1132,21 +1132,23 @@
   return GetFileAttributes(filename) != INVALID_FILE_ATTRIBUTES;
 }
 
-void os::dll_build_name(char *buffer, size_t buflen,
+bool os::dll_build_name(char *buffer, size_t buflen,
                         const char* pname, const char* fname) {
+  bool retval = false;
   const size_t pnamelen = pname ? strlen(pname) : 0;
   const char c = (pnamelen > 0) ? pname[pnamelen-1] : 0;
 
-  // Quietly truncates on buffer overflow. Should be an error.
+  // Return error on buffer overflow.
   if (pnamelen + strlen(fname) + 10 > buflen) {
-    *buffer = '\0';
-    return;
+    return retval;
   }
 
   if (pnamelen == 0) {
     jio_snprintf(buffer, buflen, "%s.dll", fname);
+    retval = true;
   } else if (c == ':' || c == '\\') {
     jio_snprintf(buffer, buflen, "%s%s.dll", pname, fname);
+    retval = true;
   } else if (strchr(pname, *os::path_separator()) != NULL) {
     int n;
     char** pelements = split_path(pname, &n);
@@ -1164,6 +1166,7 @@
         jio_snprintf(buffer, buflen, "%s\\%s.dll", path, fname);
       }
       if (file_exists(buffer)) {
+        retval = true;
         break;
       }
     }
@@ -1178,7 +1181,9 @@
     }
   } else {
     jio_snprintf(buffer, buflen, "%s\\%s.dll", pname, fname);
-  }
+    retval = true;
+  }
+  return retval;
 }
 
 // Needs to be in os specific directory because windows requires another

--- a/hotspot/src/share/tools/hsdis/hsdis-demo.c	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/tools/hsdis/hsdis-demo.c	Fri Nov 30 17:09:05 2012 -0800
@@ -85,9 +85,11 @@
 
 #include "dlfcn.h"
 
-#define DECODE_INSTRUCTIONS_NAME "decode_instructions_virtual"
+#define DECODE_INSTRUCTIONS_VIRTUAL_NAME "decode_instructions_virtual"
+#define DECODE_INSTRUCTIONS_NAME "decode_instructions"
 #define HSDIS_NAME               "hsdis"
 static void* decode_instructions_pv = 0;
+static void* decode_instructions_sv = 0;
 static const char* hsdis_path[] = {
   HSDIS_NAME"-"LIBARCH LIB_EXT,
   "./" HSDIS_NAME"-"LIBARCH LIB_EXT,
@@ -101,11 +103,12 @@
   void* dllib = NULL;
   const char* *next_in_path = hsdis_path;
   while (1) {
-    decode_instructions_pv = dlsym(dllib, DECODE_INSTRUCTIONS_NAME);
-    if (decode_instructions_pv != NULL)
+    decode_instructions_pv = dlsym(dllib, DECODE_INSTRUCTIONS_VIRTUAL_NAME);
+    decode_instructions_sv = dlsym(dllib, DECODE_INSTRUCTIONS_NAME);
+    if (decode_instructions_pv != NULL || decode_instructions_sv != NULL)
       return NULL;
     if (dllib != NULL)
-      return "plugin does not defined "DECODE_INSTRUCTIONS_NAME;
+      return "plugin does not defined "DECODE_INSTRUCTIONS_VIRTUAL_NAME" and "DECODE_INSTRUCTIONS_NAME;
     for (dllib = NULL; dllib == NULL; ) {
       const char* next_lib = (*next_in_path++);
       if (next_lib == NULL)
@@ -213,20 +216,44 @@
     printf("%s: %s\n", err, dlerror());
     exit(1);
   }
-  printf("Decoding from %p to %p...\n", from, to);
-  decode_instructions_ftype decode_instructions
-    = (decode_instructions_ftype) decode_instructions_pv;
+  decode_func_vtype decode_instructions_v
+    = (decode_func_vtype) decode_instructions_pv;
+  decode_func_stype decode_instructions_s
+    = (decode_func_stype) decode_instructions_sv;
   void* res;
-  if (raw && xml) {
-    res = (*decode_instructions)(from, to, (unsigned char*)from, to - from, simple_handle_event, stdout, NULL, stdout, options);
-  } else if (raw) {
-    res = (*decode_instructions)(from, to, (unsigned char*)from, to - from, simple_handle_event, stdout, NULL, stdout, options);
-  } else {
-    res = (*decode_instructions)(from, to, (unsigned char*)from, to - from,
-                                 handle_event, (void*) event_cookie,
-                                 fprintf_callback, stdout,
-                                 options);
+  if (decode_instructions_pv != NULL) {
+    printf("\nDecoding from %p to %p...with %s\n", from, to, DECODE_INSTRUCTIONS_VIRTUAL_NAME);
+    if (raw) {
+      res = (*decode_instructions_v)(from, to,
+                                     (unsigned char*)from, to - from,
+                                     simple_handle_event, stdout,
+                                     NULL, stdout,
+                                     options, 0);
+    } else {
+      res = (*decode_instructions_v)(from, to,
+                                    (unsigned char*)from, to - from,
+                                     handle_event, (void*) event_cookie,
+                                     fprintf_callback, stdout,
+                                     options, 0);
+    }
+    if (res != (void*)to)
+      printf("*** Result was %p!\n", res);
   }
-  if (res != (void*)to)
-    printf("*** Result was %p!\n", res);
+  void* sres;
+  if (decode_instructions_sv != NULL) {
+    printf("\nDecoding from %p to %p...with old decode_instructions\n", from, to, DECODE_INSTRUCTIONS_NAME);
+    if (raw) {
+      sres = (*decode_instructions_s)(from, to,
+                                      simple_handle_event, stdout,
+                                      NULL, stdout,
+                                      options);
+    } else {
+      sres = (*decode_instructions_s)(from, to,
+                                      handle_event, (void*) event_cookie,
+                                      fprintf_callback, stdout,
+                                      options);
+    }
+    if (sres != (void *)to)
+      printf("*** Result of decode_instructions %p!\n", sres);
+  }
 }

--- a/hotspot/src/share/tools/hsdis/hsdis.c	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/tools/hsdis/hsdis.c	Fri Nov 30 17:09:05 2012 -0800
@@ -99,7 +99,7 @@
                             unsigned char* buffer, uintptr_t length,
                             event_callback_t  event_callback_arg,  void* event_stream_arg,
                             printf_callback_t printf_callback_arg, void* printf_stream_arg,
-                            const char* options) {
+                            const char* options, int newline) {
   struct hsdis_app_data app_data;
   memset(&app_data, 0, sizeof(app_data));
   app_data.start_va    = start_va;
@@ -110,7 +110,7 @@
   app_data.event_stream    = event_stream_arg;
   app_data.printf_callback = printf_callback_arg;
   app_data.printf_stream   = printf_stream_arg;
-  app_data.do_newline = false;
+  app_data.do_newline = newline == 0 ? false : true;
 
   return decode(&app_data, options);
 }
@@ -132,7 +132,7 @@
                              event_stream_arg,
                              printf_callback_arg,
                              printf_stream_arg,
-                             options);
+                             options, false);
 }
 
 static void* decode(struct hsdis_app_data* app_data, const char* options) {
@@ -173,7 +173,7 @@
       if (!app_data->losing) {
         const char* insn_close = format_insn_close("/insn", &app_data->dinfo,
                                                    buf, sizeof(buf));
-        (*event_callback)(event_stream, insn_close, (void*) p) != NULL;
+        (*event_callback)(event_stream, insn_close, (void*) p);
 
         if (app_data->do_newline) {
           /* follow each complete insn by a nice newline */
@@ -182,13 +182,14 @@
       }
     }
 
-    (*event_callback)(event_stream, "/insns", (void*) p);
+    if (app_data->losing) (*event_callback)(event_stream, "/insns", (void*) p);
     return (void*) p;
   }
 }
 
 /* take the address of the function, for luck, and also test the typedef: */
-const decode_instructions_ftype decode_instructions_address = &decode_instructions_virtual;
+const decode_func_vtype decode_func_virtual_address = &decode_instructions_virtual;
+const decode_func_stype decode_func_address = &decode_instructions;
 
 static const char* format_insn_close(const char* close,
                                      disassemble_info* dinfo,

--- a/hotspot/src/share/tools/hsdis/hsdis.h	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/tools/hsdis/hsdis.h	Fri Nov 30 17:09:05 2012 -0800
@@ -47,6 +47,9 @@
    where tag is a simple identifier, signifying (as in XML) a element start,
    element end, and standalone element.  (To render as XML, add angle brackets.)
 */
+#ifndef SHARED_TOOLS_HSDIS_H
+#define SHARED_TOOLS_HSDIS_H
+
 extern
 #ifdef DLL_EXPORT
   DLL_EXPORT
@@ -57,16 +60,37 @@
                                   void* event_stream,
                                   int (*printf_callback)(void*, const char*, ...),
                                   void* printf_stream,
-                                  const char* options);
+                                  const char* options,
+                                  int newline /* bool value for nice new line */);
+
+/* This is the compatability interface for older versions of hotspot */
+extern
+#ifdef DLL_ENTRY
+  DLL_ENTRY
+#endif
+void* decode_instructions(void* start_pv, void* end_pv,
+                    void* (*event_callback)(void*, const char*, void*),
+                    void* event_stream,
+                    int   (*printf_callback)(void*, const char*, ...),
+                    void* printf_stream,
+                    const char* options);
 
 /* convenience typedefs */
 
 typedef void* (*decode_instructions_event_callback_ftype)  (void*, const char*, void*);
 typedef int   (*decode_instructions_printf_callback_ftype) (void*, const char*, ...);
-typedef void* (*decode_instructions_ftype) (uintptr_t start_va, uintptr_t end_va,
-                                            unsigned char* buffer, uintptr_t length,
-                                            decode_instructions_event_callback_ftype event_callback,
-                                            void* event_stream,
-                                            decode_instructions_printf_callback_ftype printf_callback,
-                                            void* printf_stream,
-                                            const char* options);
+typedef void* (*decode_func_vtype) (uintptr_t start_va, uintptr_t end_va,
+                                    unsigned char* buffer, uintptr_t length,
+                                    decode_instructions_event_callback_ftype event_callback,
+                                    void* event_stream,
+                                    decode_instructions_printf_callback_ftype printf_callback,
+                                    void* printf_stream,
+                                    const char* options,
+                                    int newline);
+typedef void* (*decode_func_stype) (void* start_pv, void* end_pv,
+                                    decode_instructions_event_callback_ftype event_callback,
+                                    void* event_stream,
+                                    decode_instructions_printf_callback_ftype printf_callback,
+                                    void* printf_stream,
+                                    const char* options);
+#endif /* SHARED_TOOLS_HSDIS_H */

--- a/hotspot/src/share/vm/c1/c1_GraphBuilder.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/c1/c1_GraphBuilder.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -1836,7 +1836,7 @@
   // check if we could do inlining
   if (!PatchALot && Inline && klass->is_loaded() &&
       (klass->is_initialized() || klass->is_interface() && target->holder()->is_initialized())
-      && target->will_link(klass, callee_holder, code)) {
+      && target->is_loaded()) {
     // callee is known => check if we have static binding
     assert(target->is_loaded(), "callee must be known");
     if (code == Bytecodes::_invokestatic  ||

--- a/hotspot/src/share/vm/c1/c1_Runtime1.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/c1/c1_Runtime1.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -374,7 +374,7 @@
 
 JRT_ENTRY(void, Runtime1::throw_array_store_exception(JavaThread* thread, oopDesc* obj))
   ResourceMark rm(thread);
-  const char* klass_name = Klass::cast(obj->klass())->external_name();
+  const char* klass_name = obj->klass()->external_name();
   SharedRuntime::throw_and_post_jvmti_exception(thread, vmSymbols::java_lang_ArrayStoreException(), klass_name);
 JRT_END
 
@@ -631,7 +631,7 @@
   NOT_PRODUCT(_throw_class_cast_exception_count++;)
   ResourceMark rm(thread);
   char* message = SharedRuntime::generate_class_cast_message(
-    thread, Klass::cast(object->klass())->external_name());
+    thread, object->klass()->external_name());
   SharedRuntime::throw_and_post_jvmti_exception(
     thread, vmSymbols::java_lang_ClassCastException(), message);
 JRT_END
@@ -876,7 +876,7 @@
       case Bytecodes::_anewarray:
         { Bytecode_anewarray anew(caller_method(), caller_method->bcp_from(bci));
           Klass* ek = caller_method->constants()->klass_at(anew.index(), CHECK);
-          k = Klass::cast(ek)->array_klass(CHECK);
+          k = ek->array_klass(CHECK);
         }
         break;
       case Bytecodes::_ldc:
@@ -1236,7 +1236,7 @@
   } else {
     Klass* bound = ObjArrayKlass::cast(dst->klass())->element_klass();
     Klass* stype = ObjArrayKlass::cast(src->klass())->element_klass();
-    if (stype == bound || Klass::cast(stype)->is_subtype_of(bound)) {
+    if (stype == bound || stype->is_subtype_of(bound)) {
       // Elements are guaranteed to be subtypes, so no check necessary
       bs->write_ref_array_pre(dst_addr, length);
       Copy::conjoint_oops_atomic(src_addr, dst_addr, length);

--- a/hotspot/src/share/vm/ci/bcEscapeAnalyzer.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/bcEscapeAnalyzer.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -282,7 +282,7 @@
   ciMethod* inline_target = NULL;
   if (target->is_loaded() && klass->is_loaded()
       && (klass->is_initialized() || klass->is_interface() && target->holder()->is_initialized())
-      && target->will_link(klass, callee_holder, code)) {
+      && target->is_loaded()) {
     if (code == Bytecodes::_invokestatic
         || code == Bytecodes::_invokespecial
         || code == Bytecodes::_invokevirtual && target->is_final_method()) {

--- a/hotspot/src/share/vm/ci/ciClassList.hpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciClassList.hpp	Fri Nov 30 17:09:05 2012 -0800
@@ -106,6 +106,7 @@
 friend class ciArray;                  \
 friend class ciObjArray;               \
 friend class ciMetadata;               \
+friend class ciReplay;                 \
 friend class ciTypeArray;              \
 friend class ciType;                   \
 friend class ciReturnAddress;          \

--- a/hotspot/src/share/vm/ci/ciEnv.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciEnv.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -30,6 +30,7 @@
 #include "ci/ciInstanceKlass.hpp"
 #include "ci/ciMethod.hpp"
 #include "ci/ciNullObject.hpp"
+#include "ci/ciReplay.hpp"
 #include "ci/ciUtilities.hpp"
 #include "classfile/systemDictionary.hpp"
 #include "classfile/vmSymbols.hpp"
@@ -426,7 +427,7 @@
     for (int i = cpool->length() - 1; i >= 1; i--) {
       if (cpool->tag_at(i).is_klass()) {
         Klass* kls = cpool->resolved_klass_at(i);
-        if (Klass::cast(kls)->name() == sym) {
+        if (kls->name() == sym) {
           found_klass = KlassHandle(THREAD, kls);
           break;
         }
@@ -768,10 +769,15 @@
       Method* m = lookup_method(accessor->get_instanceKlass(), lookup, name_sym, sig_sym, bc);
       if (m != NULL &&
           (bc == Bytecodes::_invokestatic
-           ?  InstanceKlass::cast(m->method_holder())->is_not_initialized()
-           : !InstanceKlass::cast(m->method_holder())->is_loaded())) {
+           ?  m->method_holder()->is_not_initialized()
+           : !m->method_holder()->is_loaded())) {
         m = NULL;
       }
+#ifdef ASSERT
+      if (m != NULL && ReplayCompiles && !ciReplay::is_loaded(m)) {
+        m = NULL;
+      }
+#endif
       if (m != NULL) {
         // We found the method.
         return get_method(m);
@@ -1056,7 +1062,7 @@
                         method_name,
                         entry_bci);
         }
-        InstanceKlass::cast(method->method_holder())->add_osr_nmethod(nm);
+        method->method_holder()->add_osr_nmethod(nm);
 
       }
     }
@@ -1144,3 +1150,43 @@
   // If memory is low, we stop compiling methods.
   record_method_not_compilable("out of memory");
 }
+
+fileStream* ciEnv::_replay_data_stream = NULL;
+
+void ciEnv::dump_replay_data() {
+  VM_ENTRY_MARK;
+  MutexLocker ml(Compile_lock);
+  if (_replay_data_stream == NULL) {
+    _replay_data_stream = new (ResourceObj::C_HEAP, mtCompiler) fileStream(ReplayDataFile);
+    if (_replay_data_stream == NULL) {
+      fatal(err_msg("Can't open %s for replay data", ReplayDataFile));
+    }
+  }
+  dump_replay_data(_replay_data_stream);
+}
+
+
+void ciEnv::dump_replay_data(outputStream* out) {
+  ASSERT_IN_VM;
+
+#if INCLUDE_JVMTI
+  out->print_cr("JvmtiExport can_access_local_variables %d",     _jvmti_can_access_local_variables);
+  out->print_cr("JvmtiExport can_hotswap_or_post_breakpoint %d", _jvmti_can_hotswap_or_post_breakpoint);
+  out->print_cr("JvmtiExport can_post_on_exceptions %d",         _jvmti_can_post_on_exceptions);
+#endif // INCLUDE_JVMTI
+
+  GrowableArray<ciMetadata*>* objects = _factory->get_ci_metadata();
+  out->print_cr("# %d ciObject found", objects->length());
+  for (int i = 0; i < objects->length(); i++) {
+    objects->at(i)->dump_replay_data(out);
+  }
+  Method* method = task()->method();
+  int entry_bci = task()->osr_bci();
+  // Klass holder = method->method_holder();
+  out->print_cr("compile %s %s %s %d",
+                method->klass_name()->as_quoted_ascii(),
+                method->name()->as_quoted_ascii(),
+                method->signature()->as_quoted_ascii(),
+                entry_bci);
+  out->flush();
+}

--- a/hotspot/src/share/vm/ci/ciEnv.hpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciEnv.hpp	Fri Nov 30 17:09:05 2012 -0800
@@ -46,6 +46,8 @@
   friend class CompileBroker;
   friend class Dependencies;  // for get_object, during logging
 
+  static fileStream* _replay_data_stream;
+
 private:
   Arena*           _arena;       // Alias for _ciEnv_arena except in init_shared_objects()
   Arena            _ciEnv_arena;
@@ -448,6 +450,13 @@
 
   // RedefineClasses support
   void metadata_do(void f(Metadata*)) { _factory->metadata_do(f); }
+
+  // Dump the compilation replay data for this ciEnv to
+  // ReplayDataFile, creating the file if needed.
+  void  dump_replay_data();
+
+  // Dump the compilation replay data for the ciEnv to the stream.
+  void dump_replay_data(outputStream* out);
 };
 
 #endif // SHARE_VM_CI_CIENV_HPP

--- a/hotspot/src/share/vm/ci/ciInstanceKlass.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciInstanceKlass.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -561,3 +561,114 @@
   }
   return impl;
 }
+
+// Utility class for printing of the contents of the static fields for
+// use by compilation replay.  It only prints out the information that
+// could be consumed by the compiler, so for primitive types it prints
+// out the actual value.  For Strings it's the actual string value.
+// For array types it it's first level array size since that's the
+// only value which statically unchangeable.  For all other reference
+// types it simply prints out the dynamic type.
+
+class StaticFinalFieldPrinter : public FieldClosure {
+  outputStream* _out;
+  const char*   _holder;
+ public:
+  StaticFinalFieldPrinter(outputStream* out, const char* holder) :
+    _out(out),
+    _holder(holder) {
+  }
+  void do_field(fieldDescriptor* fd) {
+    if (fd->is_final() && !fd->has_initial_value()) {
+      oop mirror = fd->field_holder()->java_mirror();
+      _out->print("staticfield %s %s %s ", _holder, fd->name()->as_quoted_ascii(), fd->signature()->as_quoted_ascii());
+      switch (fd->field_type()) {
+        case T_BYTE:    _out->print_cr("%d", mirror->byte_field(fd->offset()));   break;
+        case T_BOOLEAN: _out->print_cr("%d", mirror->bool_field(fd->offset()));   break;
+        case T_SHORT:   _out->print_cr("%d", mirror->short_field(fd->offset()));  break;
+        case T_CHAR:    _out->print_cr("%d", mirror->char_field(fd->offset()));   break;
+        case T_INT:     _out->print_cr("%d", mirror->int_field(fd->offset()));    break;
+        case T_LONG:    _out->print_cr(INT64_FORMAT, mirror->long_field(fd->offset()));   break;
+        case T_FLOAT: {
+          float f = mirror->float_field(fd->offset());
+          _out->print_cr("%d", *(int*)&f);
+          break;
+        }
+        case T_DOUBLE: {
+          double d = mirror->double_field(fd->offset());
+          _out->print_cr(INT64_FORMAT, *(jlong*)&d);
+          break;
+        }
+        case T_ARRAY: {
+          oop value =  mirror->obj_field_acquire(fd->offset());
+          if (value == NULL) {
+            _out->print_cr("null");
+          } else {
+            typeArrayOop ta = (typeArrayOop)value;
+            _out->print("%d", ta->length());
+            if (value->is_objArray()) {
+              objArrayOop oa = (objArrayOop)value;
+              const char* klass_name  = value->klass()->name()->as_quoted_ascii();
+              _out->print(" %s", klass_name);
+            }
+            _out->cr();
+          }
+          break;
+        }
+        case T_OBJECT: {
+          oop value =  mirror->obj_field_acquire(fd->offset());
+          if (value == NULL) {
+            _out->print_cr("null");
+          } else if (value->is_instance()) {
+            if (value->is_a(SystemDictionary::String_klass())) {
+              _out->print("\"");
+              _out->print_raw(java_lang_String::as_quoted_ascii(value));
+              _out->print_cr("\"");
+            } else {
+              const char* klass_name  = value->klass()->name()->as_quoted_ascii();
+              _out->print_cr(klass_name);
+            }
+          } else {
+            ShouldNotReachHere();
+          }
+          break;
+        }
+        default:
+          ShouldNotReachHere();
+        }
+    }
+  }
+};
+
+
+void ciInstanceKlass::dump_replay_data(outputStream* out) {
+  ASSERT_IN_VM;
+  InstanceKlass* ik = get_instanceKlass();
+  ConstantPool*  cp = ik->constants();
+
+  // Try to record related loaded classes
+  Klass* sub = ik->subklass();
+  while (sub != NULL) {
+    if (sub->oop_is_instance()) {
+      out->print_cr("instanceKlass %s", sub->name()->as_quoted_ascii());
+    }
+    sub = sub->next_sibling();
+  }
+
+  // Dump out the state of the constant pool tags.  During replay the
+  // tags will be validated for things which shouldn't change and
+  // classes will be resolved if the tags indicate that they were
+  // resolved at compile time.
+  out->print("ciInstanceKlass %s %d %d %d", ik->name()->as_quoted_ascii(),
+             is_linked(), is_initialized(), cp->length());
+  for (int index = 1; index < cp->length(); index++) {
+    out->print(" %d", cp->tags()->at(index));
+  }
+  out->cr();
+  if (is_initialized()) {
+    //  Dump out the static final fields in case the compilation relies
+    //  on their value for correct replay.
+    StaticFinalFieldPrinter sffp(out, ik->name()->as_quoted_ascii());
+    ik->do_local_static_fields(&sffp);
+  }
+}

--- a/hotspot/src/share/vm/ci/ciInstanceKlass.hpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciInstanceKlass.hpp	Fri Nov 30 17:09:05 2012 -0800
@@ -230,6 +230,9 @@
   // What kind of ciObject is this?
   bool is_instance_klass() const { return true; }
   bool is_java_klass() const     { return true; }
+
+  // Dump the current state of this klass for compilation replay.
+  virtual void dump_replay_data(outputStream* out);
 };
 
 #endif // SHARE_VM_CI_CIINSTANCEKLASS_HPP

--- a/hotspot/src/share/vm/ci/ciMetadata.hpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciMetadata.hpp	Fri Nov 30 17:09:05 2012 -0800
@@ -61,6 +61,7 @@
   virtual bool is_array_klass() const       { return false; }
   virtual bool is_obj_array_klass() const   { return false; }
   virtual bool is_type_array_klass() const  { return false; }
+  virtual void dump_replay_data(outputStream* st) { /* do nothing */ }
 
   ciMethod*                as_method() {
     assert(is_method(), "bad cast");

--- a/hotspot/src/share/vm/ci/ciMethod.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciMethod.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -31,6 +31,7 @@
 #include "ci/ciMethodData.hpp"
 #include "ci/ciStreams.hpp"
 #include "ci/ciSymbol.hpp"
+#include "ci/ciReplay.hpp"
 #include "ci/ciUtilities.hpp"
 #include "classfile/systemDictionary.hpp"
 #include "compiler/abstractCompiler.hpp"
@@ -105,7 +106,7 @@
     CHECK_UNHANDLED_OOPS_ONLY(Thread::current()->clear_unhandled_oops());
   }
 
-  if (InstanceKlass::cast(h_m()->method_holder())->is_linked()) {
+  if (h_m()->method_holder()->is_linked()) {
     _can_be_statically_bound = h_m()->can_be_statically_bound();
   } else {
     // Have to use a conservative value in this case.
@@ -139,6 +140,12 @@
   }
   if (_interpreter_invocation_count == 0)
     _interpreter_invocation_count = 1;
+  _instructions_size = -1;
+#ifdef ASSERT
+  if (ReplayCompiles) {
+    ciReplay::initialize(this);
+  }
+#endif
 }
 
 
@@ -161,7 +168,8 @@
 #if defined(COMPILER2) || defined(SHARK)
   ,
   _flow(                   NULL),
-  _bcea(                   NULL)
+  _bcea(                   NULL),
+  _instructions_size(-1)
 #endif // COMPILER2 || SHARK
 {
   // Usually holder and accessor are the same type but in some cases
@@ -188,7 +196,7 @@
 
   // Revert any breakpoint bytecodes in ci's copy
   if (me->number_of_breakpoints() > 0) {
-    BreakpointInfo* bp = InstanceKlass::cast(me->method_holder())->breakpoints();
+    BreakpointInfo* bp = me->method_holder()->breakpoints();
     for (; bp != NULL; bp = bp->next()) {
       if (bp->match(me)) {
         code_at_put(bp->bci(), bp->orig_bytecode());
@@ -868,25 +876,6 @@
 }
 
 // ------------------------------------------------------------------
-// ciMethod::will_link
-//
-// Will this method link in a specific calling context?
-bool ciMethod::will_link(ciKlass* accessing_klass,
-                         ciKlass* declared_method_holder,
-                         Bytecodes::Code bc) {
-  if (!is_loaded()) {
-    // Method lookup failed.
-    return false;
-  }
-
-  // The link checks have been front-loaded into the get_method
-  // call.  This method (ciMethod::will_link()) will be removed
-  // in the future.
-
-  return true;
-}
-
-// ------------------------------------------------------------------
 // ciMethod::should_exclude
 //
 // Should this method be excluded from compilation?
@@ -1000,8 +989,7 @@
 // ------------------------------------------------------------------
 // ciMethod::has_compiled_code
 bool ciMethod::has_compiled_code() {
-  VM_ENTRY_MARK;
-  return get_Method()->code() != NULL;
+  return instructions_size() > 0;
 }
 
 int ciMethod::comp_level() {
@@ -1039,14 +1027,18 @@
 // junk like exception handler, stubs, and constant table, which are
 // not highly relevant to an inlined method.  So we use the more
 // specific accessor nmethod::insts_size.
-int ciMethod::instructions_size(int comp_level) {
-  GUARDED_VM_ENTRY(
-    nmethod* code = get_Method()->code();
-    if (code != NULL && (comp_level == CompLevel_any || comp_level == code->comp_level())) {
-      return code->insts_end() - code->verified_entry_point();
-    }
-    return 0;
-  )
+int ciMethod::instructions_size() {
+  if (_instructions_size == -1) {
+    GUARDED_VM_ENTRY(
+                     nmethod* code = get_Method()->code();
+                     if (code != NULL && (code->comp_level() == CompLevel_full_optimization)) {
+                       _instructions_size = code->insts_end() - code->verified_entry_point();
+                     } else {
+                       _instructions_size = 0;
+                     }
+                     );
+  }
+  return _instructions_size;
 }
 
 // ------------------------------------------------------------------
@@ -1166,6 +1158,20 @@
 
 #undef FETCH_FLAG_FROM_VM
 
+void ciMethod::dump_replay_data(outputStream* st) {
+  ASSERT_IN_VM;
+  Method* method = get_Method();
+  Klass*  holder = method->method_holder();
+  st->print_cr("ciMethod %s %s %s %d %d %d %d %d",
+               holder->name()->as_quoted_ascii(),
+               method->name()->as_quoted_ascii(),
+               method->signature()->as_quoted_ascii(),
+               method->invocation_counter()->raw_counter(),
+               method->backedge_counter()->raw_counter(),
+               interpreter_invocation_count(),
+               interpreter_throwout_count(),
+               _instructions_size);
+}
 
 // ------------------------------------------------------------------
 // ciMethod::print_codes

--- a/hotspot/src/share/vm/ci/ciMethod.hpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciMethod.hpp	Fri Nov 30 17:09:05 2012 -0800
@@ -51,6 +51,7 @@
   friend class ciExceptionHandlerStream;
   friend class ciBytecodeStream;
   friend class ciMethodHandle;
+  friend class ciReplay;
 
  private:
   // General method information.
@@ -69,6 +70,7 @@
   int _handler_count;
   int _interpreter_invocation_count;
   int _interpreter_throwout_count;
+  int _instructions_size;
 
   bool _uses_monitors;
   bool _balanced_monitors;
@@ -239,9 +241,6 @@
   int resolve_vtable_index(ciKlass* caller, ciKlass* receiver);
 
   // Compilation directives
-  bool will_link(ciKlass* accessing_klass,
-                 ciKlass* declared_method_holder,
-                 Bytecodes::Code bc);
   bool should_exclude();
   bool should_inline();
   bool should_not_inline();
@@ -252,7 +251,6 @@
   bool can_be_osr_compiled(int entry_bci);
   void set_not_compilable();
   bool has_compiled_code();
-  int  instructions_size(int comp_level = CompLevel_any);
   void log_nmethod_identity(xmlStream* log);
   bool is_not_reached(int bci);
   bool was_executed_more_than(int times);
@@ -260,6 +258,7 @@
   bool is_klass_loaded(int refinfo_index, bool must_be_resolved) const;
   bool check_call(int refinfo_index, bool is_static) const;
   bool ensure_method_data();  // make sure it exists in the VM also
+  int instructions_size();
   int scale_count(int count, float prof_factor = 1.);  // make MDO count commensurate with IIC
 
   // JSR 292 support
@@ -291,6 +290,7 @@
   bool is_accessor    () const;
   bool is_initializer () const;
   bool can_be_statically_bound() const           { return _can_be_statically_bound; }
+  void dump_replay_data(outputStream* st);
 
   // Print the bytecodes of this method.
   void print_codes_on(outputStream* st);

--- a/hotspot/src/share/vm/ci/ciMethodData.cpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciMethodData.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -25,6 +25,7 @@
 #include "precompiled.hpp"
 #include "ci/ciMetadata.hpp"
 #include "ci/ciMethodData.hpp"
+#include "ci/ciReplay.hpp"
 #include "ci/ciUtilities.hpp"
 #include "memory/allocation.inline.hpp"
 #include "memory/resourceArea.hpp"
@@ -115,6 +116,11 @@
   _arg_local = mdo->arg_local();
   _arg_stack = mdo->arg_stack();
   _arg_returned  = mdo->arg_returned();
+#ifndef PRODUCT
+  if (ReplayCompiles) {
+    ciReplay::initialize(this);
+  }
+#endif
 }
 
 void ciReceiverTypeData::translate_receiver_data_from(ProfileData* data) {
@@ -366,6 +372,79 @@
   ciMetadata::print_impl(st);
 }
 
+void ciMethodData::dump_replay_data(outputStream* out) {
+  ASSERT_IN_VM;
+  MethodData* mdo = get_MethodData();
+  Method* method = mdo->method();
+  Klass* holder = method->method_holder();
+  out->print("ciMethodData %s %s %s %d %d",
+             holder->name()->as_quoted_ascii(),
+             method->name()->as_quoted_ascii(),
+             method->signature()->as_quoted_ascii(),
+             _state,
+             current_mileage());
+
+  // dump the contents of the MDO header as raw data
+  unsigned char* orig = (unsigned char*)&_orig;
+  int length = sizeof(_orig);
+  out->print(" orig %d", length);
+  for (int i = 0; i < length; i++) {
+    out->print(" %d", orig[i]);
+  }
+
+  // dump the MDO data as raw data
+  int elements = data_size() / sizeof(intptr_t);
+  out->print(" data %d", elements);
+  for (int i = 0; i < elements; i++) {
+    // We could use INTPTR_FORMAT here but that's a zero justified
+    // which makes comparing it with the SA version of this output
+    // harder.
+#ifdef _LP64
+    out->print(" 0x%" FORMAT64_MODIFIER "x", data()[i]);
+#else
+    out->print(" 0x%x", data()[i]);
+#endif
+  }
+
+  // The MDO contained oop references as ciObjects, so scan for those
+  // and emit pairs of offset and klass name so that they can be
+  // reconstructed at runtime.  The first round counts the number of
+  // oop references and the second actually emits them.
+  int count = 0;
+  for (int round = 0; round < 2; round++) {
+    if (round == 1) out->print(" oops %d", count);
+    ProfileData* pdata = first_data();
+    for ( ; is_valid(pdata); pdata = next_data(pdata)) {
+      if (pdata->is_ReceiverTypeData()) {
+        ciReceiverTypeData* vdata = (ciReceiverTypeData*)pdata;
+        for (uint i = 0; i < vdata->row_limit(); i++) {
+          ciKlass* k = vdata->receiver(i);
+          if (k != NULL) {
+            if (round == 0) {
+              count++;
+            } else {
+              out->print(" %d %s", dp_to_di(vdata->dp() + in_bytes(vdata->receiver_offset(i))) / sizeof(intptr_t), k->name()->as_quoted_ascii());
+            }
+          }
+        }
+      } else if (pdata->is_VirtualCallData()) {
+        ciVirtualCallData* vdata = (ciVirtualCallData*)pdata;
+        for (uint i = 0; i < vdata->row_limit(); i++) {
+          ciKlass* k = vdata->receiver(i);
+          if (k != NULL) {
+            if (round == 0) {
+              count++;
+            } else {
+              out->print(" %d %s", dp_to_di(vdata->dp() + in_bytes(vdata->receiver_offset(i))) / sizeof(intptr_t), k->name()->as_quoted_ascii());
+            }
+          }
+        }
+      }
+    }
+  }
+  out->cr();
+}
+
 #ifndef PRODUCT
 void ciMethodData::print() {
   print_data_on(tty);

--- a/hotspot/src/share/vm/ci/ciMethodData.hpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciMethodData.hpp	Fri Nov 30 17:09:05 2012 -0800
@@ -144,6 +144,7 @@
 
 class ciMethodData : public ciMetadata {
   CI_PACKAGE_ACCESS
+  friend class ciReplay;
 
 private:
   // Size in bytes
@@ -320,6 +321,7 @@
   void print();
   void print_data_on(outputStream* st);
 #endif
+  void dump_replay_data(outputStream* out);
 };
 
 #endif // SHARE_VM_CI_CIMETHODDATA_HPP

--- a/hotspot/src/share/vm/ci/ciObject.hpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciObject.hpp	Fri Nov 30 17:09:05 2012 -0800
@@ -131,6 +131,7 @@
   // Is this a type or value which has no associated class?
   // It is true of primitive types and null objects.
   virtual bool is_classless() const         { return false; }
+  virtual void dump_replay_data(outputStream* st) { /* do nothing */ }
 
   // Note: some ciObjects refer to oops which have yet to be created.
   // We refer to these as "unloaded".  Specifically, there are

--- a/hotspot/src/share/vm/ci/ciObjectFactory.hpp	Fri Nov 30 12:39:37 2012 +0000
+++ b/hotspot/src/share/vm/ci/ciObjectFactory.hpp	Fri Nov 30 17:09:05 2012 -0800
@@ -137,6 +137,7 @@
 
   ciReturnAddress* get_return_address(int bci);
 
+  GrowableArray<ciMetadata*>* get_ci_metadata() const { return _ci_metadata; }
   // RedefineClasses support
   void metadata_do(void f(Metadata*));
 

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/vm/ci/ciReplay.cpp	Fri Nov 30 17:09:05 2012 -0800
@@ -0,0 +1,942 @@
+/* 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.
+ *
+ */
+
+#include "precompiled.hpp"
+#include "ci/ciMethodData.hpp"
+#include "ci/ciReplay.hpp"
+#include "ci/ciUtilities.hpp"
+#include "compiler/compileBroker.hpp"
+#include "memory/allocation.inline.hpp"
+#include "memory/oopFactory.hpp"
+#include "memory/resourceArea.hpp"
+#include "utilities/copy.hpp"
+
+#ifdef ASSERT
+
+// ciReplay
+
+typedef struct _ciMethodDataRecord {
+  const char* klass;
+  const char* method;
+  const char* signature;
+  int state;
+  int current_mileage;
+  intptr_t* data;
+  int data_length;
+  char* orig_data;
+  int orig_data_length;
+  int oops_length;
+  jobject* oops_handles;
+  int* oops_offsets;
+} ciMethodDataRecord;
+
+typedef struct _ciMethodRecord {
+  const char* klass;
+  const char* method;
+  const char* signature;
+  int instructions_size;
+  int interpreter_invocation_count;
+  int interpreter_throwout_count;
+  int invocation_counter;
+  int backedge_counter;
+} ciMethodRecord;
+
+class CompileReplay;
+static CompileReplay* replay_state;
+
+class CompileReplay : public StackObj {
+ private:
+  FILE*   stream;
+  Thread* thread;
+  Handle  protection_domain;
+  Handle  loader;
+
+  GrowableArray<ciMethodRecord*>     ci_method_records;
+  GrowableArray<ciMethodDataRecord*> ci_method_data_records;
+
+  const char* _error_message;
+
+  char* bufptr;
+  char* buffer;
+  int   buffer_length;
+  int   buffer_end;
+  int   line_no;
+
+ public:
+  CompileReplay(const char* filename, TRAPS) {
+    thread = THREAD;
+    loader = Handle(thread, SystemDictionary::java_system_loader());
+    stream = fopen(filename, "rt");
+    if (stream == NULL) {
+      fprintf(stderr, "Can't open replay file %s\n", filename);
+    }
+    buffer_length = 32;
+    buffer = NEW_RESOURCE_ARRAY(char, buffer_length);
+    _error_message = NULL;
+
+    test();
+  }
+
+  ~CompileReplay() {
+    if (stream != NULL) fclose(stream);
+  }
+
+  void test() {
+    strcpy(buffer, "1 2 foo 4 bar 0x9 \"this is it\"");
+    bufptr = buffer;
+    assert(parse_int("test") == 1, "what");
+    assert(parse_int("test") == 2, "what");
+    assert(strcmp(parse_string(), "foo") == 0, "what");
+    assert(parse_int("test") == 4, "what");
+    assert(strcmp(parse_string(), "bar") == 0, "what");
+    assert(parse_intptr_t("test") == 9, "what");
+    assert(strcmp(parse_quoted_string(), "this is it") == 0, "what");
+  }
+
+  bool had_error() {
+    return _error_message != NULL || thread->has_pending_exception();
+  }
+
+  bool can_replay() {
+    return !(stream == NULL || had_error());
+  }
+
+  void report_error(const char* msg) {
+    _error_message = msg;
+    // Restore the buffer contents for error reporting
+    for (int i = 0; i < buffer_end; i++) {
+      if (buffer[i] == '\0') buffer[i] = ' ';
+    }
+  }
+
+  int parse_int(const char* label) {
+    if (had_error()) {
+      return 0;
+    }
+
+    int v = 0;
+    int read;
+    if (sscanf(bufptr, "%i%n", &v, &read) != 1) {
+      report_error(label);
+    } else {
+      bufptr += read;
+    }
+    return v;
+  }
+
+  intptr_t parse_intptr_t(const char* label) {
+    if (had_error()) {
+      return 0;
+    }
+
+    intptr_t v = 0;
+    int read;
+    if (sscanf(bufptr, INTPTR_FORMAT "%n", &v, &read) != 1) {
+      report_error(label);
+    } else {
+      bufptr += read;
+    }
+    return v;
+  }
+
+  void skip_ws() {
+    // Skip any leading whitespace
+    while (*bufptr == ' ' || *bufptr == '\t') {
+      bufptr++;
+    }
+  }
+
+
+  char* scan_and_terminate(char delim) {
+    char* str = bufptr;
+    while (*bufptr != delim && *bufptr != '\0') {
+      bufptr++;
+    }
+    if (*bufptr != '\0') {
+      *bufptr++ = '\0';
+    }
+    if (bufptr == str) {
+      // nothing here
+      return NULL;
+    }
+    return str;
+  }
+
+  char* parse_string() {
+    if (had_error()) return NULL;
+
+    skip_ws();
+    return scan_and_terminate(' ');
+  }
+
+  char* parse_quoted_string() {
+    if (had_error()) return NULL;
+
+    skip_ws();
+
+    if (*bufptr == '"') {
+      bufptr++;
+      return scan_and_terminate('"');
+    } else {
+      return scan_and_terminate(' ');
+    }
+  }
+
+  const char* parse_escaped_string() {
+    char* result = parse_quoted_string();
+    if (result != NULL) {
+      unescape_string(result);
+    }
+    return result;
+  }
+
+  // Look for the tag 'tag' followed by an
+  bool parse_tag_and_count(const char* tag, int& length) {
+    const char* t = parse_string();
+    if (t == NULL) {
+      return false;
+    }
+
+    if (strcmp(tag, t) != 0) {
+      report_error(tag);
+      return false;
+    }
+    length = parse_int("parse_tag_and_count");
+    return !had_error();
+  }
+
+  // Parse a sequence of raw data encoded as bytes and return the
+  // resulting data.
+  char* parse_data(const char* tag, int& length) {
+    if (!parse_tag_and_count(tag, length)) {
+      return NULL;
+    }
+
+    char * result = NEW_RESOURCE_ARRAY(char, length);
+    for (int i = 0; i < length; i++) {
+      int val = parse_int("data");
+      result[i] = val;
+    }
+    return result;
+  }
+
+  // Parse a standard chunk of data emitted as:
+  //   'tag' <length> # # ...
+  // Where each # is an intptr_t item
+  intptr_t* parse_intptr_data(const char* tag, int& length) {
+    if (!parse_tag_and_count(tag, length)) {
+      return NULL;
+    }
+
+    intptr_t* result = NEW_RESOURCE_ARRAY(intptr_t, length);
+    for (int i = 0; i < length; i++) {
+      skip_ws();
+      intptr_t val = parse_intptr_t("data");
+      result[i] = val;
+    }
+    return result;
+  }
+
+  // Parse a possibly quoted version of a symbol into a symbolOop
+  Symbol* parse_symbol(TRAPS) {
+    const char* str = parse_escaped_string();
+    if (str != NULL) {
+      Symbol* sym = SymbolTable::lookup(str, (int)strlen(str), CHECK_NULL);
+      return sym;
+    }
+    return NULL;
+  }
+
+  // Parse a valid klass name and look it up
+  Klass* parse_klass(TRAPS) {
+    const char* str = parse_escaped_string();
+    Symbol* klass_name = SymbolTable::lookup(str, (int)strlen(str), CHECK_NULL);
+    if (klass_name != NULL) {
+      Klass* k = SystemDictionary::resolve_or_fail(klass_name, loader, protection_domain, true, THREAD);
+      if (HAS_PENDING_EXCEPTION) {
+        oop throwable = PENDING_EXCEPTION;
+        java_lang_Throwable::print(throwable, tty);
+        tty->cr();
+        report_error(str);
+        return NULL;
+      }
+      return k;
+    }
+    return NULL;
+  }
+
+  // Lookup a klass
+  Klass* resolve_klass(const char* klass, TRAPS) {
+    Symbol* klass_name = SymbolTable::lookup(klass, (int)strlen(klass), CHECK_NULL);
+    return SystemDictionary::resolve_or_fail(klass_name, loader, protection_domain, true, CHECK_NULL);
+  }
+
+  // Parse the standard tuple of <klass> <name> <signature>
+  Method* parse_method(TRAPS) {
+    InstanceKlass* k = (InstanceKlass*)parse_klass(CHECK_NULL);
+    Symbol* method_name = parse_symbol(CHECK_NULL);
+    Symbol* method_signature = parse_symbol(CHECK_NULL);
+    Method* m = k->find_method(method_name, method_signature);
+    if (m == NULL) {
+      report_error("can't find method");
+    }
+    return m;
+  }
+
+  // Process each line of the replay file executing each command until
+  // the file ends.
+  void process(TRAPS) {
+    line_no = 1;
+    int pos = 0;
+    int c = getc(stream);
+    while(c != EOF) {
+      if (pos + 1 >= buffer_length) {
+        int newl = buffer_length * 2;
+        char* newb = NEW_RESOURCE_ARRAY(char, newl);
+        memcpy(newb, buffer, pos);
+        buffer = newb;
+        buffer_length = newl;
+      }
+      if (c == '\n') {
+        // null terminate it, reset the pointer and process the line
+        buffer[pos] = '\0';
+        buffer_end = pos++;
+        bufptr = buffer;
+        process_command(CHECK);
+        if (had_error()) {
+          tty->print_cr("Error while parsing line %d: %s\n", line_no, _error_message);
+          tty->print_cr("%s", buffer);
+          assert(false, "error");
+          return;
+        }
+        pos = 0;
+        buffer_end = 0;
+        line_no++;
+      } else if (c == '\r') {
+        // skip LF
+      } else {
+        buffer[pos++] = c;
+      }
+      c = getc(stream);
+    }
+  }
+
+  void process_command(TRAPS) {
+    char* cmd = parse_string();
+    if (cmd == NULL) {
+      return;
+    }
+    if (strcmp("#", cmd) == 0) {
+      // ignore
+    } else if (strcmp("compile", cmd) == 0) {
+      process_compile(CHECK);
+    } else if (strcmp("ciMethod", cmd) == 0) {
+      process_ciMethod(CHECK);
+    } else if (strcmp("ciMethodData", cmd) == 0) {
+      process_ciMethodData(CHECK);
+    } else if (strcmp("staticfield", cmd) == 0) {
+      process_staticfield(CHECK);
+    } else if (strcmp("ciInstanceKlass", cmd) == 0) {
+      process_ciInstanceKlass(CHECK);
+    } else if (strcmp("instanceKlass", cmd) == 0) {
+      process_instanceKlass(CHECK);
+#if INCLUDE_JVMTI
+    } else if (strcmp("JvmtiExport", cmd) == 0) {
+      process_JvmtiExport(CHECK);
+#endif // INCLUDE_JVMTI
+    } else {
+      report_error("unknown command");
+    }
+  }
+
+  // compile <klass> <name> <signature> <entry_bci>
+  void process_compile(TRAPS) {
+    // methodHandle method;
+    Method* method = parse_method(CHECK);
+    int entry_bci = parse_int("entry_bci");
+    Klass* k = method->method_holder();
+    ((InstanceKlass*)k)->initialize(THREAD);
+    if (HAS_PENDING_EXCEPTION) {
+      oop throwable = PENDING_EXCEPTION;
+      java_lang_Throwable::print(throwable, tty);
+      tty->cr();
+      if (ReplayIgnoreInitErrors) {
+        CLEAR_PENDING_EXCEPTION;
+        ((InstanceKlass*)k)->set_init_state(InstanceKlass::fully_initialized);
+      } else {
+        return;
+      }
+    }
+    // Make sure the existence of a prior compile doesn't stop this one
+    nmethod* nm = (entry_bci != InvocationEntryBci) ? method->lookup_osr_nmethod_for(entry_bci, CompLevel_full_optimization, true) : method->code();
+    if (nm != NULL) {
+      nm->make_not_entrant();
+    }
+    replay_state = this;
+    CompileBroker::compile_method(method, entry_bci, CompLevel_full_optimization,
+                                  methodHandle(), 0, "replay", THREAD);
+    replay_state = NULL;
+    reset();
+  }
+
+  // ciMethod <klass> <name> <signature> <invocation_counter> <backedge_counter> <interpreter_invocation_count> <interpreter_throwout_count> <instructions_size>
+  //
+  //
+  void process_ciMethod(TRAPS) {
+    Method* method = parse_method(CHECK);
+    ciMethodRecord* rec = new_ciMethod(method);
+    rec->invocation_counter = parse_int("invocation_counter");
+    rec->backedge_counter = parse_int("backedge_counter");
+    rec->interpreter_invocation_count = parse_int("interpreter_invocation_count");
+    rec->interpreter_throwout_count = parse_int("interpreter_throwout_count");
+    rec->instructions_size = parse_int("instructions_size");
+  }
+
+  // ciMethodData <klass> <name> <signature> <state> <current mileage> orig <length> # # ... data <length> # # ... oops <length>
+  void process_ciMethodData(TRAPS) {
+    Method* method = parse_method(CHECK);
+    /* jsut copied from Method, to build interpret data*/
+    if (InstanceRefKlass::owns_pending_list_lock((JavaThread*)THREAD)) {
+      return;
+    }
+    // methodOopDesc::build_interpreter_method_data(method, CHECK);
+    {
+      // Grab a lock here to prevent multiple
+      // MethodData*s from being created.
+      MutexLocker ml(MethodData_lock, THREAD);
+      if (method->method_data() == NULL) {
+        ClassLoaderData* loader_data = method->method_holder()->class_loader_data();
+        MethodData* method_data = MethodData::allocate(loader_data, method, CHECK);
+        method->set_method_data(method_data);
+      }
+    }
+
+    // collect and record all the needed information for later
+    ciMethodDataRecord* rec = new_ciMethodData(method);
+    rec->state = parse_int("state");
+    rec->current_mileage = parse_int("current_mileage");
+
+    rec->orig_data = parse_data("orig", rec->orig_data_length);
+    if (rec->orig_data == NULL) {
+      return;
+    }
+    rec->data = parse_intptr_data("data", rec->data_length);
+    if (rec->data == NULL) {
+      return;
+    }
+    if (!parse_tag_and_count("oops", rec->oops_length)) {
+      return;
+    }
+    rec->oops_handles = NEW_RESOURCE_ARRAY(jobject, rec->oops_length);
+    rec->oops_offsets = NEW_RESOURCE_ARRAY(int, rec->oops_length);
+    for (int i = 0; i < rec->oops_length; i++) {
+      int offset = parse_int("offset");
+      if (had_error()) {
+        return;
+      }
+      Klass* k = parse_klass(CHECK);
+      rec->oops_offsets[i] = offset;
+      rec->oops_handles[i] = (jobject)(new KlassHandle(THREAD, k));
+    }
+  }
+
+  // instanceKlass <name>
+  //
+  // Loads and initializes the klass 'name'.  This can be used to
+  // create particular class loading environments
+  void process_instanceKlass(TRAPS) {
+    // just load the referenced class
+    Klass* k = parse_klass(CHECK);
+  }
+
+  // ciInstanceKlass <name> <is_linked> <is_initialized> <length> tag # # # ...
+  //
+  // Load the klass 'name' and link or initialize it.  Verify that the
+  // constant pool is the same length as 'length' and make sure the
+  // constant pool tags are in the same state.
+  void process_ciInstanceKlass(TRAPS) {
+    InstanceKlass* k = (InstanceKlass *)parse_klass(CHECK);
+    int is_linked = parse_int("is_linked");
+    int is_initialized = parse_int("is_initialized");
+    int length = parse_int("length");
+    if (is_initialized) {
+      k->initialize(THREAD);
+      if (HAS_PENDING_EXCEPTION) {
+        oop throwable = PENDING_EXCEPTION;
+        java_lang_Throwable::print(throwable, tty);
+        tty->cr();
+        if (ReplayIgnoreInitErrors) {
+          CLEAR_PENDING_EXCEPTION;
+          k->set_init_state(InstanceKlass::fully_initialized);
+        } else {
+          return;
+        }
+      }
+    } else if (is_linked) {
+      k->link_class(CHECK);
+    }
+    ConstantPool* cp = k->constants();
+    if (length != cp->length()) {
+      report_error("constant pool length mismatch: wrong class files?");
+      return;
+    }
+
+    int parsed_two_word = 0;
+    for (int i = 1; i < length; i++) {
+      int tag = parse_int("tag");
+      if (had_error()) {
+        return;
+      }
+      switch (cp->tag_at(i).value()) {
+        case JVM_CONSTANT_UnresolvedClass: {
+          if (tag == JVM_CONSTANT_Class) {
+            tty->print_cr("Resolving klass %s at %d", cp->unresolved_klass_at(i)->as_utf8(), i);
+            Klass* k = cp->klass_at(i, CHECK);
+          }
+          break;
+        }
+        case JVM_CONSTANT_Long:
+        case JVM_CONSTANT_Double:
+          parsed_two_word = i + 1;
+
+        case JVM_CONSTANT_ClassIndex:
+        case JVM_CONSTANT_StringIndex:
+        case JVM_CONSTANT_String:
+        case JVM_CONSTANT_UnresolvedClassInError:
+        case JVM_CONSTANT_Fieldref:
+        case JVM_CONSTANT_Methodref:
+        case JVM_CONSTANT_InterfaceMethodref:
+        case JVM_CONSTANT_NameAndType:
+        case JVM_CONSTANT_Utf8:
+        case JVM_CONSTANT_Integer:
+        case JVM_CONSTANT_Float:
+          if (tag != cp->tag_at(i).value()) {
+            report_error("tag mismatch: wrong class files?");
+            return;
+          }
+          break;
+
+        case JVM_CONSTANT_Class:
+          if (tag == JVM_CONSTANT_Class) {
+          } else if (tag == JVM_CONSTANT_UnresolvedClass) {
+            tty->print_cr("Warning: entry was unresolved in the replay data");
+          } else {
+            report_error("Unexpected tag");
+            return;
+          }
+          break;
+
+        case 0:
+          if (parsed_two_word == i) continue;
+
+        default:
+          ShouldNotReachHere();
+          break;
+      }
+
+    }
+  }
+
+  // Initialize a class and fill in the value for a static field.
+  // This is useful when the compile was dependent on the value of
+  // static fields but it's impossible to properly rerun the static
+  // initiailizer.
+  void process_staticfield(TRAPS) {
+    InstanceKlass* k = (InstanceKlass *)parse_klass(CHECK);
+
+    if (ReplaySuppressInitializers == 0 ||
+        ReplaySuppressInitializers == 2 && k->class_loader() == NULL) {
+      return;
+    }
+
+    assert(k->is_initialized(), "must be");
+
+    const char* field_name = parse_escaped_string();;
+    const char* field_signature = parse_string();
+    fieldDescriptor fd;
+    Symbol* name = SymbolTable::lookup(field_name, (int)strlen(field_name), CHECK);
+    Symbol* sig = SymbolTable::lookup(field_signature, (int)strlen(field_signature), CHECK);
+    if (!k->find_local_field(name, sig, &fd) ||
+        !fd.is_static() ||
+        fd.has_initial_value()) {
+      report_error(field_name);
+      return;
+    }
+
+    oop java_mirror = k->java_mirror();
+    if (field_signature[0] == '[') {
+      int length = parse_int("array length");
+      oop value = NULL;
+
+      if (field_signature[1] == '[') {
+        // multi dimensional array
+        ArrayKlass* kelem = (ArrayKlass *)parse_klass(CHECK);
+        int rank = 0;
+        while (field_signature[rank] == '[') {
+          rank++;
+        }
+        int* dims = NEW_RESOURCE_ARRAY(int, rank);
+        dims[0] = length;
+        for (int i = 1; i < rank; i++) {
+          dims[i] = 1; // These aren't relevant to the compiler
+        }
+        value = kelem->multi_allocate(rank, dims, CHECK);
+      } else {
+        if (strcmp(field_signature, "[B") == 0) {
+          value = oopFactory::new_byteArray(length, CHECK);
+        } else if (strcmp(field_signature, "[Z") == 0) {
+          value = oopFactory::new_boolArray(length, CHECK);
+        } else if (strcmp(field_signature, "[C") == 0) {
+          value = oopFactory::new_charArray(length, CHECK);
+        } else if (strcmp(field_signature, "[S") == 0) {
+          value = oopFactory::new_shortArray(length, CHECK);
+        } else if (strcmp(field_signature, "[F") == 0) {
+          value = oopFactory::new_singleArray(length, CHECK);
+        } else if (strcmp(field_signature, "[D") == 0) {
+          value = oopFactory::new_doubleArray(length, CHECK);
+        } else if (strcmp(field_signature, "[I") == 0) {
+          value = oopFactory::new_intArray(length, CHECK);
+        } else if (strcmp(field_signature, "[J") == 0) {
+          value = oopFactory::new_longArray(length, CHECK);
+        } else if (field_signature[0] == '[' && field_signature[1] == 'L') {
+          KlassHandle kelem = resolve_klass(field_signature + 1, CHECK);
+          value = oopFactory::new_objArray(kelem(), length, CHECK);
+        } else {
+          report_error("unhandled array staticfield");
+        }
+      }
+      java_mirror->obj_field_put(fd.offset(), value);
+    } else {
+      const char* string_value = parse_escaped_string();
+      if (strcmp(field_signature, "I") == 0) {
+        int value = atoi(string_value);
+        java_mirror->int_field_put(fd.offset(), value);
+      } else if (strcmp(field_signature, "B") == 0) {
+        int value = atoi(string_value);
+        java_mirror->byte_field_put(fd.offset(), value);
+      } else if (strcmp(field_signature, "C") == 0) {
+        int value = atoi(string_value);
+        java_mirror->char_field_put(fd.offset(), value);
+      } else if (strcmp(field_signature, "S") == 0) {
+        int value = atoi(string_value);
+        java_mirror->short_field_put(fd.offset(), value);
+      } else if (strcmp(field_signature, "Z") == 0) {
+        int value = atol(string_value);
+        java_mirror->bool_field_put(fd.offset(), value);
+      } else if (strcmp(field_signature, "J") == 0) {
+        jlong value;
+        if (sscanf(string_value, INT64_FORMAT, &value) != 1) {
+          fprintf(stderr, "Error parsing long: %s\n", string_value);
+          return;
+        }
+        java_mirror->long_field_put(fd.offset(), value);
+      } else if (strcmp(field_signature, "F") == 0) {
+        float value = atof(string_value);
+        java_mirror->float_field_put(fd.offset(), value);
+      } else if (strcmp(field_signature, "D") == 0) {
+        double value = atof(string_value);
+        java_mirror->double_field_put(fd.offset(), value);
+      } else if (strcmp(field_signature, "Ljava/lang/String;") == 0) {
+        Handle value = java_lang_String::create_from_str(string_value, CHECK);
+        java_mirror->obj_field_put(fd.offset(), value());
+      } else if (field_signature[0] == 'L') {
+        Symbol* klass_name = SymbolTable::lookup(field_signature, (int)strlen(field_signature), CHECK);
+        KlassHandle kelem = resolve_klass(field_signature, CHECK);
+        oop value = ((InstanceKlass*)kelem())->allocate_instance(CHECK);
+        java_mirror->obj_field_put(fd.offset(), value);
+      } else {
+        report_error("unhandled staticfield");
+      }
+    }
+  }
+
+#if INCLUDE_JVMTI
+  void process_JvmtiExport(TRAPS) {
+    const char* field = parse_string();
+    bool value = parse_int("JvmtiExport flag") != 0;
+    if (strcmp(field, "can_access_local_variables") == 0) {
+      JvmtiExport::set_can_access_local_variables(value);
+    } else if (strcmp(field, "can_hotswap_or_post_breakpoint") == 0) {
+      JvmtiExport::set_can_hotswap_or_post_breakpoint(value);
+    } else if (strcmp(field, "can_post_on_exceptions") == 0) {
+      JvmtiExport::set_can_post_on_exceptions(value);
+    } else {
+      report_error("Unrecognized JvmtiExport directive");
+    }
+  }
+#endif // INCLUDE_JVMTI
+
+  // Create and initialize a record for a ciMethod
+  ciMethodRecord* new_ciMethod(Method* method) {
+    ciMethodRecord* rec = NEW_RESOURCE_OBJ(ciMethodRecord);
+    rec->klass =  method->method_holder()->name()->as_utf8();
+    rec->method = method->name()->as_utf8();
+    rec->signature = method->signature()->as_utf8();
+    ci_method_records.append(rec);
+    return rec;
+  }
+
+  // Lookup data for a ciMethod
+  ciMethodRecord* find_ciMethodRecord(Method* method) {
+    const char* klass_name =  method->method_holder()->name()->as_utf8();
+    const char* method_name = method->name()->as_utf8();
+    const char* signature = method->signature()->as_utf8();
+    for (int i = 0; i < ci_method_records.length(); i++) {
+      ciMethodRecord* rec = ci_method_records.at(i);
+      if (strcmp(rec->klass, klass_name) == 0 &&
+          strcmp(rec->method, method_name) == 0 &&
+          strcmp(rec->signature, signature) == 0) {
+        return rec;
+      }
+    }
+    return NULL;
+  }
+
+  // Create and initialize a record for a ciMethodData
+  ciMethodDataRecord* new_ciMethodData(Method* method) {
+    ciMethodDataRecord* rec = NEW_RESOURCE_OBJ(ciMethodDataRecord);
+    rec->klass =  method->method_holder()->name()->as_utf8();
+    rec->method = method->name()->as_utf8();
+    rec->signature = method->signature()->as_utf8();
+    ci_method_data_records.append(rec);
+    return rec;
+  }
+
+  // Lookup data for a ciMethodData
+  ciMethodDataRecord* find_ciMethodDataRecord(Method* method) {
+    const char* klass_name =  method->method_holder()->name()->as_utf8();
+    const char* method_name = method->name()->as_utf8();
+    const char* signature = method->signature()->as_utf8();
+    for (int i = 0; i < ci_method_data_records.length(); i++) {
+      ciMethodDataRecord* rec = ci_method_data_records.at(i);
+      if (strcmp(rec->klass, klass_name) == 0 &&
+          strcmp(rec->method, method_name) == 0 &&
+          strcmp(rec->signature, signature) == 0) {
+        return rec;
+      }
+    }
+    return NULL;
+  }
+
+  const char* error_message() {
+    return _error_message;
+  }
+
+  void reset() {
+    _error_message = NULL;
+    ci_method_records.clear();
+    ci_method_data_records.clear();
+  }
+
+  // Take an ascii string contain \u#### escapes and convert it to utf8
+  // in place.
+  static void unescape_string(char* value) {
+    char* from = value;
+    char* to = value;
+    while (*from != '\0') {
+      if (*from != '\\') {
+        *from++ = *to++;
+      } else {
+        switch (from[1]) {
+          case 'u': {
+            from += 2;
+            jchar value=0;
+            for (int i=0; i<4; i++) {
+              char c = *from++;
+              switch (c) {
+                case '0': case '1': case '2': case '3': case '4':
+                case '5': case '6': case '7': case '8': case '9':
+                  value = (value << 4) + c - '0';
+                  break;
+                case 'a': case 'b': case 'c':
+                case 'd': case 'e': case 'f':
+                  value = (value << 4) + 10 + c - 'a';
+                  break;
+                case 'A': case 'B': case 'C':
+                case 'D': case 'E': case 'F':
+                  value = (value << 4) + 10 + c - 'A';
+                  break;
+                default:
+                  ShouldNotReachHere();
+              }
+            }
+            UNICODE::convert_to_utf8(&value, 1, to);
+            to++;
+            break;
+          }
+          case 't': *to++ = '\t'; from += 2; break;
+          case 'n': *to++ = '\n'; from += 2; break;
+          case 'r': *to++ = '\r'; from += 2; break;
+          case 'f': *to++ = '\f'; from += 2; break;
+          default:
+            ShouldNotReachHere();
+        }
+      }
+    }
+    *from = *to;
+  }
+};
+
+void ciReplay::replay(TRAPS) {
+  int exit_code = replay_impl(THREAD);
+
+  Threads::destroy_vm();
+
+  vm_exit(exit_code);
+}
+
+int ciReplay::replay_impl(TRAPS) {
+  HandleMark hm;
+  ResourceMark rm;
+  // Make sure we don't run with background compilation
+  BackgroundCompilation = false;
+
+  if (ReplaySuppressInitializers > 2) {
+    // ReplaySuppressInitializers > 2 means that we want to allow
+    // normal VM bootstrap but once we get into the replay itself
+    // don't allow any intializers to be run.
+    ReplaySuppressInitializers = 1;
+  }
+
+  // Load and parse the replay data
+  CompileReplay rp(ReplayDataFile, THREAD);
+  int exit_code = 0;
+  if (rp.can_replay()) {
+    rp.process(THREAD);
+  } else {
+    exit_code = 1;
+    return exit_code;
+  }
+
+  if (HAS_PENDING_EXCEPTION) {
+    oop throwable = PENDING_EXCEPTION;
+    CLEAR_PENDING_EXCEPTION;
+    java_lang_Throwable::print(throwable, tty);
+    tty->cr();
+    java_lang_Throwable::print_stack_trace(throwable, tty);
+    tty->cr();
+    exit_code = 2;
+  }
+
+  if (rp.had_error()) {
+    tty->print_cr("Failed on %s", rp.error_message());
+    exit_code = 1;
+  }
+  return exit_code;
+}
+
+
+void ciReplay::initialize(ciMethodData* m) {
+  if (replay_state == NULL) {
+    return;
+  }
+
+  ASSERT_IN_VM;
+  ResourceMark rm;
+
+  Method* method = m->get_MethodData()->method();
+  ciMethodDataRecord* rec = replay_state->find_ciMethodDataRecord(method);
+  if (rec == NULL) {
+    // This indicates some mismatch with the original environment and
+    // the replay environment though it's not always enough to
+    // interfere with reproducing a bug
+    tty->print_cr("Warning: requesting ciMethodData record for method with no data: ");
+    method->print_name(tty);
+    tty->cr();
+  } else {
+    m->_state = rec->state;
+    m->_current_mileage = rec->current_mileage;
+    if (rec->data_length != 0) {
+      assert(m->_data_size == rec->data_length * (int)sizeof(rec->data[0]), "must agree");
+
+      // Write the correct ciObjects back into the profile data
+      ciEnv* env = ciEnv::current();
+      for (int i = 0; i < rec->oops_length; i++) {
+        KlassHandle *h = (KlassHandle *)rec->oops_handles[i];
+        *(ciMetadata**)(rec->data + rec->oops_offsets[i]) =
+          env->get_metadata((*h)());
+      }
+      // Copy the updated profile data into place as intptr_ts
+#ifdef _LP64
+      Copy::conjoint_jlongs_atomic((jlong *)rec->data, (jlong *)m->_data, rec->data_length);
+#else
+      Copy::conjoint_jints_atomic((jint *)rec->data, (jint *)m->_data, rec->data_length);
+#endif
+    }
+
+    // copy in the original header
+    Copy::conjoint_jbytes(rec->orig_data, (char*)&m->_orig, rec->orig_data_length);
+  }
+}
+
+
+bool ciReplay::should_not_inline(ciMethod* method) {
+  if (replay_state == NULL) {
+    return false;
+  }
+
+  VM_ENTRY_MARK;
+  // ciMethod without a record shouldn't be inlined.
+  return replay_state->find_ciMethodRecord(method->get_Method()) == NULL;
+}
+
+
+void ciReplay::initialize(ciMethod* m) {
+  if (replay_state == NULL) {
+    return;
+  }
+
+  ASSERT_IN_VM;
+  ResourceMark rm;
+
+  Method* method = m->get_Method();
+  ciMethodRecord* rec = replay_state->find_ciMethodRecord(method);
+  if (rec == NULL) {
+    // This indicates some mismatch with the original environment and
+    // the replay environment though it's not always enough to
+    // interfere with reproducing a bug
+    tty->print_cr("Warning: requesting ciMethod record for method with no data: ");
+    method->print_name(tty);
+    tty->cr();
+  } else {
+    // m->_instructions_size = rec->instructions_size;
+    m->_instructions_size = -1;
+    m->_interpreter_invocation_count = rec->interpreter_invocation_count;
+    m->_interpreter_throwout_count = rec->interpreter_throwout_count;
+    method->invocation_counter()->_counter = rec->invocation_counter;
+    method->backedge_counter()->_counter = rec->backedge_counter;
+  }
+}
+
+bool ciReplay::is_loaded(Method* method) {
+  if (replay_state == NULL) {
+    return true;
+  }
+
+  ASSERT_IN_VM;
+  ResourceMark rm;
+
+  ciMethodRecord* rec = replay_state->find_ciMethodRecord(method);
+  return rec != NULL;
+}
+#endif