--- a/.hgtags	Fri Sep 28 14:41:26 2018 -0700
+++ b/.hgtags	Mon Oct 08 20:26:22 2018 +0200
@@ -514,3 +514,6 @@
 f0f5d23449d31f1b3580c8a73313918cafeaefd7 jdk-12+11
 15094d12a632f452a2064318a4e416d0c7a9ce0c jdk-12+12
 511a9946f83e3e3c7b9dbe1840367063fb39b4e1 jdk-12+13
+8897e41b327c0a5601c6ba2bba5d07f15a3ffc91 jdk-12+14
+8897e41b327c0a5601c6ba2bba5d07f15a3ffc91 jdk-12+14
+6f04692c7d5137ee34a6bd94c0c8a6c9219cb127 jdk-12+14

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/CompileCommands.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -0,0 +1,60 @@
+#
+# Copyright (c) 2018, 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.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# 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.
+#
+
+default: all
+
+include $(SPEC)
+include MakeBase.gmk
+
+# When FIXPATH is set, let it process the file to make sure all paths are usable
+# by system native tools. The FIXPATH tool assumes arguments preceeded by an @
+# character points to a text file containing further arguments (similar to a
+# linker). It replaces any such arguments with a different temporary filename,
+# whose contents has been processed to make any paths native. To obtain a
+# properly processed compile_commands.json, FIXPATH is then made to invoke an
+# AWK script with the unprocessed json file as the only argument, prepended with
+# an @ character. The AWK script simply copies the contents of this processed
+# file.
+#
+# The sed command encloses the fragments inside brackets and removes the final
+# trailing comma.
+$(OUTPUTDIR)/compile_commands.json: $(wildcard $(MAKESUPPORT_OUTPUTDIR)/compile-commands/*.json)
+	$(call LogWarn, Updating compile_commands.json)
+	$(RM) $@
+	$(FIND) $(MAKESUPPORT_OUTPUTDIR)/compile-commands/ -name \*.json | \
+	    $(SORT) | $(XARGS) $(CAT) >> $@.tmp
+	$(if $(FIXPATH),$(FIXPATH) $(AWK) 'BEGIN { \
+	    tmpfile = substr(ARGV[2],2); \
+	    cmd = "$(CP) " "\047" tmpfile "\047" " $@.tmp"; \
+	    system(cmd); \
+	}' -- @$@.tmp)
+	$(SED) -e '1s/^/[\$(NEWLINE)/' -e '$(DOLLAR)s/,\s\{0,\}$(DOLLAR)/\$(NEWLINE)]/' $@.tmp > $@
+	$(RM) $@.tmp
+
+TARGETS += $(OUTPUTDIR)/compile_commands.json
+
+all: $(TARGETS)
+
+.PHONY: all

--- a/make/Images.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/Images.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -90,24 +90,32 @@
 
 $(JDK_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(JMODS) \
     $(call DependOnVariable, JDK_MODULES_LIST) $(BASE_RELEASE_FILE)
-	$(ECHO) Creating jdk image
+	$(call LogWarn, Creating jdk image)
 	$(RM) -r $(JDK_IMAGE_DIR)
 	$(call ExecuteWithLog, $(SUPPORT_OUTPUTDIR)/images/jdk, \
 	    $(JLINK_TOOL) --add-modules $(JDK_MODULES_LIST) \
 	        $(JLINK_JDK_EXTRA_OPTS) \
 	        --output $(JDK_IMAGE_DIR) \
 	)
+        ifeq ($(BUILD_CDS_ARCHIVE), true)
+	  $(call LogWarn, Creating CDS archive for jdk image)
+	  $(JDK_IMAGE_DIR)/bin/java -Xshare:dump -Xmx128M -Xms128M $(LOG_INFO)
+        endif
 	$(TOUCH) $@
 
 $(JRE_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(JMODS) \
     $(call DependOnVariable, JRE_MODULES_LIST) $(BASE_RELEASE_FILE)
-	$(ECHO) Creating legacy jre image
+	$(call LogWarn, Creating legacy jre image)
 	$(RM) -r $(JRE_IMAGE_DIR)
 	$(call ExecuteWithLog, $(SUPPORT_OUTPUTDIR)/images/jre, \
 	    $(JLINK_TOOL) --add-modules $(JRE_MODULES_LIST) \
 	        $(JLINK_JRE_EXTRA_OPTS) \
 	        --output $(JRE_IMAGE_DIR) \
 	)
+        ifeq ($(BUILD_CDS_ARCHIVE), true)
+	  $(call LogWarn, Creating CDS archive for jre image)
+	  $(JRE_IMAGE_DIR)/bin/java -Xshare:dump -Xmx128M -Xms128M $(LOG_INFO)
+        endif
 	$(TOUCH) $@
 
 TOOL_JRE_TARGETS := $(JRE_IMAGE_DIR)/$(JIMAGE_TARGET_FILE)

--- a/make/Jprt.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,107 +0,0 @@
-#
-# Copyright (c) 2012, 2016, 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.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-# This file contains targets and utilities needed by JPRT.
-
-# Cygpath is only defined when running on Cygwin
-ifneq ($(CYGPATH), )
-  # If we get JPRT_ARCHIVE_*BUNDLE externally, make sure they have /cygdrive
-  # style paths
-  ifdef JPRT_ARCHIVE_BUNDLE
-    override JPRT_ARCHIVE_BUNDLE := $(shell $(CYGPATH) -u $(JPRT_ARCHIVE_BUNDLE))
-  endif
-  ifdef JPRT_ARCHIVE_TEST_BUNDLE
-    override JPRT_ARCHIVE_TEST_BUNDLE := \
-        $(shell $(CYGPATH) -u $(JPRT_ARCHIVE_TEST_BUNDLE))
-  endif
-  ifdef JPRT_ARCHIVE_SYMBOLS_BUNDLE
-    override JPRT_ARCHIVE_SYMBOLS_BUNDLE := \
-        $(shell $(CYGPATH) -u $(JPRT_ARCHIVE_SYMBOLS_BUNDLE))
-  endif
-endif
-
-# When running in JPRT these will be provided. Need defaults so that this makefile
-# is valid anyway.
-ifndef JPRT_ARCHIVE_BUNDLE
-  JPRT_ARCHIVE_BUNDLE=/tmp/jprt_bundles/jdk-image.zip
-endif
-ifndef JPRT_ARCHIVE_TEST_BUNDLE
-  JPRT_ARCHIVE_TEST_BUNDLE=/tmp/jprt_bundles/test-image.zip
-endif
-ifndef JPRT_ARCHIVE_SYMBOLS_BUNDLE
-  JPRT_ARCHIVE_SYMBOLS_BUNDLE=/tmp/jprt_bundles/symbols-image.zip
-endif
-
-ifeq ($(SKIP_BOOT_CYCLE), false)
-  jprt_bundle: bootcycle-images
-endif
-
-################################################################################
-# JPRT specific bundling targets
-JPRT_TARGET ?= $(DEFAULT_MAKE_TARGET)
-ifeq ($(JPRT_TARGET), $(DEFAULT_MAKE_TARGET))
-  jprt_bundle: $(DEFAULT_MAKE_TARGET) $(JPRT_ARCHIVE_BUNDLE) \
-      $(JPRT_ARCHIVE_TEST_BUNDLE)
-
-  SRC_JDK_IMAGE_DIR := $(JDK_IMAGE_DIR)
-  SRC_TEST_IMAGE_DIR := $(TEST_IMAGE_DIR)
-
-  # This target must be called in the context of a SPEC file
-  $(JPRT_ARCHIVE_BUNDLE): product-images
-	$(call MakeDir, $(@D))
-	$(CD) $(SRC_JDK_IMAGE_DIR) && $(ZIPEXE) -y -q -r $@ .
-
-  $(JPRT_ARCHIVE_TEST_BUNDLE): test-image
-	$(call MakeDir, $(@D))
-	$(CD) $(SRC_TEST_IMAGE_DIR) && $(ZIPEXE) -y -q -r $@ .
-
-  ##############################################################################
-  # Optional symbols bundle
-  ifeq ($(GCOV_ENABLED), true)
-    jprt_bundle: $(JPRT_ARCHIVE_SYMBOLS_BUNDLE)
-
-    $(JPRT_ARCHIVE_SYMBOLS_BUNDLE): product-images
-	$(call MakeDir, $(@D))
-	$(CD) $(SYMBOLS_IMAGE_DIR) && $(ZIPEXE) -y -q -r $@ .
-
-  endif
-
-  ##############################################################################
-
-else
-  # Just fake the main bundle to satisfy JPRT
-  jprt_bundle: $(JPRT_TARGET)
-	@$(call TargetEnter)
-	$(MKDIR) -p $(OUTPUTDIR)/bundles
-	$(CD) $(TOPDIR) && $(TAR) cf - README | $(GZIP) > \
-	    $(JPRT_ARCHIVE_BUNDLE)
-	@$(call TargetExit)
-endif
-
-ALL_TARGETS += jprt_bundle
-
-################################################################################
-
-$(eval $(call IncludeCustomExtension, Jprt.gmk))

--- a/make/Main.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/Main.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -263,6 +263,31 @@
     $(HOTSPOT_VARIANT_LIBS_TARGETS) hotspot-ide-project
 
 ################################################################################
+# Generate libs and launcher targets for creating compile_commands.json fragments
+define DeclareCompileCommandsRecipe
+  $1-compile-commands:
+	$$(call LogInfo, Generating compile_commands.json fragments for $1)
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Main.gmk $1-only \
+	    GENERATE_COMPILE_COMMANDS_ONLY=true)
+
+  COMPILE_COMMANDS_TARGETS_$2 += $1-compile-commands
+endef
+
+$(foreach t, $(HOTSPOT_VARIANT_LIBS_TARGETS), \
+  $(eval $(call DeclareCompileCommandsRecipe,$t,HOTSPOT)) \
+)
+
+$(foreach t, $(LIBS_TARGETS) $(LAUNCHER_TARGETS), \
+  $(eval $(call DeclareCompileCommandsRecipe,$t,JDK)) \
+)
+
+compile-commands compile-commands-hotspot:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileCommands.gmk)
+
+ALL_TARGETS += $(COMPILE_COMMANDS_TARGETS_HOTSPOT) $(COMPILE_COMMANDS_TARGETS_JDK)
+ALL_TARGETS += compile-commands compile-commands-hotspot
+
+################################################################################
 # Build demos targets
 
 demos-jdk:
@@ -559,8 +584,12 @@
 test-make:
 	($(CD) $(TOPDIR)/test/make && $(MAKE) $(MAKE_ARGS) -f TestMake.gmk $(TEST_TARGET))
 
+test-compile-commands:
+	($(CD) $(TOPDIR)/test/make && $(MAKE) $(MAKE_ARGS) -f TestMake.gmk test-compile-commands)
+
 ALL_TARGETS += test test-hotspot-jtreg test-hotspot-jtreg-native \
-    test-hotspot-internal test-hotspot-gtest test-jdk-jtreg-native test-make
+    test-hotspot-internal test-hotspot-gtest test-jdk-jtreg-native test-make \
+    test-compile-commands
 
 ################################################################################
 # Bundles
@@ -735,6 +764,20 @@
   $(foreach m, $(ALL_MODULES), $(eval $m-jmod: $($(m)_JMOD_DEPS)))
   $(foreach m, $(INTERIM_IMAGE_MODULES), $(eval $m-interim-jmod: $($(m)_JMOD_DEPS)))
 
+  # Setup the minimal set of generated native source dependencies for hotspot
+  $(foreach v, $(JVM_VARIANTS), \
+    $(eval hotspot-$v-libs-compile-commands: hotspot-$v-gensrc) \
+    $(foreach m, $(filter java.desktop jdk.hotspot.agent, $(GENSRC_MODULES)), \
+      $(eval hotspot-$v-libs-compile-commands: $m-gensrc)) \
+  )
+
+  # For the full JDK compile commands, create all possible generated sources
+  $(foreach m, $(GENSRC_MODULES), $(eval $m-libs-compile-commands: $m-gensrc))
+  $(foreach m, $(filter $(JAVA_MODULES), $(LIBS_MODULES)), $(eval $m-libs-compile-commands: $m-java))
+
+  compile-commands-hotspot: $(COMPILE_COMMANDS_TARGETS_HOTSPOT)
+  compile-commands: $(COMPILE_COMMANDS_TARGETS_HOTSPOT) $(COMPILE_COMMANDS_TARGETS_JDK)
+
   # Jmods cannot be created until we have the jmod tool ready to run. During
   # a normal build we run it from the exploded image, but when cross compiling
   # it's run from the buildjdk, which is either created at build time or user
@@ -849,6 +892,8 @@
 
   test-make: clean-test-make
 
+  test-compile-commands: compile-commands
+
   build-test-lib: exploded-image-optimize
 
   build-test-failure-handler: interim-langtools
@@ -1071,7 +1116,7 @@
 
 # Remove everything, except the output from configure.
 clean: $(CLEAN_DIR_TARGETS)
-	($(CD) $(OUTPUTDIR) && $(RM) -r build*.log*)
+	($(CD) $(OUTPUTDIR) && $(RM) -r build*.log* compile_commands.json)
 	$(ECHO) Cleaned all build artifacts.
 
 clean-docs:
@@ -1131,11 +1176,6 @@
 
 ################################################################################
 
-# Include JPRT targets
-include $(TOPDIR)/make/Jprt.gmk
-
-################################################################################
-
 # The following targets are intentionally not added to ALL_TARGETS since they
 # are internal only, to support Init.gmk.
 

--- a/make/ModuleWrapper.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/ModuleWrapper.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -100,5 +100,9 @@
         $(TARGETS)), \
 ))
 
-all: $(TARGETS) $(COPY_LIBS_TO_BIN) $(COPY_LIBS_TO_LIB) \
-    $(COPY_INCLUDE) $(COPY_CMDS) $(COPY_CONF) $(LINK_LIBS_TO_LIB)
+ifeq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
+  all: $(filter $(MAKESUPPORT_OUTPUTDIR)/compile-commands/%, $(TARGETS))
+else
+  all: $(TARGETS) $(COPY_LIBS_TO_BIN) $(COPY_LIBS_TO_LIB) \
+      $(COPY_INCLUDE) $(COPY_CMDS) $(COPY_CONF) $(LINK_LIBS_TO_LIB)
+endif

--- a/make/autoconf/configure.ac	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/autoconf/configure.ac	Mon Oct 08 20:26:22 2018 +0200
@@ -233,6 +233,7 @@
 JDKOPT_ENABLE_DISABLE_GENERATE_CLASSLIST
 JDKOPT_EXCLUDE_TRANSLATIONS
 JDKOPT_ENABLE_DISABLE_MANPAGES
+JDKOPT_ENABLE_DISABLE_CDS_ARCHIVE
 
 ###############################################################################
 #

--- a/make/autoconf/hotspot.m4	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/autoconf/hotspot.m4	Mon Oct 08 20:26:22 2018 +0200
@@ -252,14 +252,6 @@
     AC_MSG_ERROR([Invalid value for --enable-cds: $enable_cds])
   fi
 
-  # Disable CDS on AIX.
-  if test "x$OPENJDK_TARGET_OS" = "xaix"; then
-    ENABLE_CDS="false"
-    if test "x$enable_cds" = "xyes"; then
-      AC_MSG_ERROR([CDS is currently not supported on AIX. Remove --enable-cds.])
-    fi
-  fi
-
   AC_SUBST(ENABLE_CDS)
 ])
 
@@ -351,6 +343,11 @@
     AC_MSG_RESULT([no])
   fi
 
+  # Disable unsupported GCs for Zero
+  if HOTSPOT_CHECK_JVM_VARIANT(zero); then
+    DISABLED_JVM_FEATURES="$DISABLED_JVM_FEATURES epsilongc g1gc zgc"
+  fi
+
   # Turn on additional features based on other parts of configure
   if test "x$INCLUDE_DTRACE" = "xtrue"; then
     JVM_FEATURES="$JVM_FEATURES dtrace"
@@ -484,6 +481,34 @@
   # All variants but minimal (and custom) get these features
   NON_MINIMAL_FEATURES="$NON_MINIMAL_FEATURES cmsgc g1gc parallelgc serialgc epsilongc jni-check jvmti management nmt services vm-structs"
 
+  # Disable CDS on AIX.
+  if test "x$OPENJDK_TARGET_OS" = "xaix"; then
+    ENABLE_CDS="false"
+    if test "x$enable_cds" = "xyes"; then
+      AC_MSG_ERROR([CDS is currently not supported on AIX. Remove --enable-cds.])
+    fi
+  fi
+
+  # Disable CDS if user requested it with --with-jvm-features=-cds.
+  DISABLE_CDS=`$ECHO $DISABLED_JVM_FEATURES | $GREP cds`
+  if test "x$DISABLE_CDS" = "xcds"; then
+    ENABLE_CDS="false"
+    if test "x$enable_cds" = "xyes"; then
+      AC_MSG_ERROR([CDS was disabled by --with-jvm-features=-cds. Remove --enable-cds.])
+    fi
+  fi
+
+  # Disable CDS for zero, minimal, core..
+  if HOTSPOT_CHECK_JVM_VARIANT(zero) || HOTSPOT_CHECK_JVM_VARIANT(minimal) || HOTSPOT_CHECK_JVM_VARIANT(core); then
+    # ..except when the user explicitely requested it with --enable-jvm-features
+    if ! HOTSPOT_CHECK_JVM_FEATURE(cds); then
+      ENABLE_CDS="false"
+      if test "x$enable_cds" = "xyes"; then
+        AC_MSG_ERROR([CDS not implemented for variants zero, minimal, core. Remove --enable-cds.])
+      fi
+    fi
+  fi
+
   AC_MSG_CHECKING([if cds should be enabled])
   if test "x$ENABLE_CDS" = "xtrue"; then
     if test "x$enable_cds" = "xyes"; then

--- a/make/autoconf/jdk-options.m4	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/autoconf/jdk-options.m4	Mon Oct 08 20:26:22 2018 +0200
@@ -527,7 +527,7 @@
 
   # Check if it's likely that it's possible to generate the classlist. Depending
   # on exact jvm configuration it could be possible anyway.
-  if test "x$ENABLE_CDS" = "xtrue" && (HOTSPOT_CHECK_JVM_VARIANT(server) || HOTSPOT_CHECK_JVM_VARIANT(client)); then
+  if test "x$ENABLE_CDS" = "xtrue" && (HOTSPOT_CHECK_JVM_VARIANT(server) || HOTSPOT_CHECK_JVM_VARIANT(client) || HOTSPOT_CHECK_JVM_FEATURE(cds)); then
     ENABLE_GENERATE_CLASSLIST_POSSIBLE="true"
   else
     ENABLE_GENERATE_CLASSLIST_POSSIBLE="false"
@@ -605,3 +605,37 @@
 
   AC_SUBST(BUILD_MANPAGES)
 ])
+
+################################################################################
+#
+# Disable the default CDS archive generation
+#   cross compilation - disabled
+#
+AC_DEFUN([JDKOPT_ENABLE_DISABLE_CDS_ARCHIVE],
+[
+  AC_ARG_ENABLE([cds-archive], [AS_HELP_STRING([--disable-cds-archive],
+      [Set to disable generation of a default CDS archive in the product image @<:@enabled@:>@])])
+
+  AC_MSG_CHECKING([if a default CDS archive should be generated])
+  if test "x$ENABLE_CDS" = "xfalse"; then
+    AC_MSG_RESULT([no, because CDS is disabled])
+    BUILD_CDS_ARCHIVE="false"
+  elif test "x$COMPILE_TYPE" = "xcross"; then
+    AC_MSG_RESULT([no, not possible with cross compilation])
+    BUILD_CDS_ARCHIVE="false"
+  elif test "x$enable_cds_archive" = "xyes"; then
+    AC_MSG_RESULT([yes, forced])
+    BUILD_CDS_ARCHIVE="true"
+  elif test "x$enable_cds_archive" = "x"; then
+    AC_MSG_RESULT([yes])
+    BUILD_CDS_ARCHIVE="true"
+  elif test "x$enable_cds_archive" = "xno"; then
+    AC_MSG_RESULT([no, forced])
+    BUILD_CDS_ARCHIVE="false"
+  else
+    AC_MSG_RESULT([no])
+    AC_MSG_ERROR([--enable-cds_archive can only be yes/no or empty])
+  fi
+
+  AC_SUBST(BUILD_CDS_ARCHIVE)
+])

--- a/make/autoconf/spec.gmk.in	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/autoconf/spec.gmk.in	Mon Oct 08 20:26:22 2018 +0200
@@ -309,6 +309,8 @@
 
 BUILD_MANPAGES := @BUILD_MANPAGES@
 
+BUILD_CDS_ARCHIVE := @BUILD_CDS_ARCHIVE@
+
 # The boot jdk to use. This is overridden in bootcycle-spec.gmk. Make sure to keep
 # it in sync.
 BOOT_JDK:=@BOOT_JDK@

--- a/make/common/JavaCompilation.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/common/JavaCompilation.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -76,8 +76,8 @@
     $1_COPY_$$($2_TARGET) := 1
     # Now we can setup the dependency that will trigger the copying.
     $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) : $2
-	$(MKDIR) -p $$(@D)
-	$(CP) $$< $$@
+	$$(call LogInfo, Copying $$(patsubst $(OUTPUTDIR)/%,%, $$@))
+	$$(install-file)
 	$(CHMOD) -f ug+w $$@
 
     # And do not forget this target
@@ -120,7 +120,8 @@
   ifneq ($$($1_CLEAN_$$($2_TARGET)), 1)
     $1_CLEAN_$$($2_TARGET) := 1
     $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) : $2
-	$(MKDIR) -p $$(@D)
+	$$(call LogInfo, Cleaning $$(patsubst $(OUTPUTDIR)/%,%, $$@))
+	$$(call MakeTargetDir)
 	export LC_ALL=C ; ( $(CAT) $$< && $(ECHO) "" ) \
 	    | $(SED) -e 's/\([^\\]\):/\1\\:/g' -e 's/\([^\\]\)=/\1\\=/g' \
 	        -e 's/\([^\\]\)!/\1\\!/g' -e 's/^[ 	]*#.*/#/g' \

--- a/make/common/JdkNativeCompilation.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/common/JdkNativeCompilation.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -47,6 +47,29 @@
       $(TOPDIR)/src/$(strip $1)/$(OPENJDK_TARGET_OS_TYPE)/native/$(strip $2) \
       $(TOPDIR)/src/$(strip $1)/share/native/$(strip $2)))
 
+# Find a library
+# Param 1 - module name
+# Param 2 - library name
+# Param 3 - optional subdir for library
+FindLib = \
+    $(call FindLibDirForModule, \
+        $(strip $1))$(strip $3)/$(LIBRARY_PREFIX)$(strip $2)$(SHARED_LIBRARY_SUFFIX)
+
+# Find a static library
+# Param 1 - module name
+# Param 2 - library name
+# Param 3 - optional subdir for library
+FindStaticLib = \
+    $(addprefix $(SUPPORT_OUTPUTDIR)/native/, \
+        $(strip $1)$(strip $3)/$(LIBRARY_PREFIX)$(strip $2)$(STATIC_LIBRARY_SUFFIX))
+
+# If only generating compile_commands.json, make these return empty to avoid
+# declaring dependencies.
+ifeq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
+  FindLib =
+  FindStaticLib =
+endif
+
 GetJavaHeaderDir = \
   $(wildcard $(SUPPORT_OUTPUTDIR)/headers/$(strip $1))
 

--- a/make/common/NativeCompilation.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/common/NativeCompilation.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -60,6 +60,29 @@
 endef
 
 ################################################################################
+# Creates a recipe that creates a compile_commands.json fragment. Remove any
+# occurences of FIXPATH programs from the command to show the actual invocation.
+#
+# Param 1: Name of file to create
+# Param 2: Working directory
+# Param 3: Source file
+# Param 4: Compile command
+# Param 5: Object name
+################################################################################
+define WriteCompileCommandsFragment
+  $(call LogInfo, Creating compile commands fragment for $(notdir $3))
+  $(call MakeDir, $(dir $1))
+  $(call WriteFile,{ \
+      "directory": "$(strip $2)"$(COMMA) \
+      "file": "$(strip $3)"$(COMMA) \
+      "command": "$(strip $(subst $(DQUOTE),\$(DQUOTE),$(subst \,\\,\
+        $(subst $(FIXPATH),,$4))))"$(COMMA) \
+      "output": "$(strip $5)" \
+    }$(COMMA), \
+    $1)
+endef
+
+################################################################################
 # Define a native toolchain configuration that can be used by
 # SetupNativeCompilation calls
 #
@@ -203,6 +226,11 @@
   $1_OBJ := $$($$($1_BASE)_OBJECT_DIR)/$$(call replace_with_obj_extension, \
       $$($1_FILENAME))
 
+  # Generate the corresponding compile_commands.json fragment.
+  $1_OBJ_JSON = $$(MAKESUPPORT_OUTPUTDIR)/compile-commands/$$(subst /,_,$$(subst \
+      $$(OUTPUTDIR)/,,$$($1_OBJ))).json
+  $$($1_BASE)_ALL_OBJS_JSON += $$($1_OBJ_JSON)
+
   # Only continue if this object file hasn't been processed already. This lets
   # the first found source file override any other with the same name.
   ifeq ($$(findstring $$($1_OBJ), $$($$($1_BASE)_OBJS_SO_FAR)), )
@@ -297,8 +325,15 @@
       $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, $$($1_OBJ).vardeps)
     endif
 
-    $$($1_OBJ): $$($1_SRC_FILE) $$($$($1_BASE)_COMPILE_VARDEPS_FILE) \
-        $$($$($1_BASE)_EXTRA_DEPS) $$($1_VARDEPS_FILE) | $$($$($1_BASE)_BUILD_INFO)
+    $1_OBJ_DEPS := $$($1_SRC_FILE) $$($$($1_BASE)_COMPILE_VARDEPS_FILE) \
+        $$($$($1_BASE)_EXTRA_DEPS) $$($1_VARDEPS_FILE)
+    $1_COMPILE_OPTIONS := $$($1_FLAGS) $(CC_OUT_OPTION)$$($1_OBJ) $$($1_SRC_FILE)
+
+    $$($1_OBJ_JSON): $$($1_OBJ_DEPS)
+	$$(call WriteCompileCommandsFragment, $$@, $$(PWD), $$($1_SRC_FILE), \
+	    $$($1_COMPILER) $$($1_COMPILE_OPTIONS), $$($1_OBJ))
+
+    $$($1_OBJ): $$($1_OBJ_DEPS) | $$($$($1_BASE)_BUILD_INFO)
 	$$(call LogInfo, Compiling $$($1_FILENAME) (for $$($$($1_BASE)_BASENAME)))
 	$$(call MakeDir, $$(@D))
         ifneq ($(TOOLCHAIN_TYPE), microsoft)
@@ -307,13 +342,11 @@
             # object file in the generated deps files. Fixing it with sed. If
             # compiling assembly, don't try this.
 	    $$(call ExecuteWithLog, $$@, \
-	        $$($1_COMPILER) $$($1_FLAGS) $$($1_DEP_FLAG) $$($1_DEP).tmp \
-	            $(CC_OUT_OPTION)$$($1_OBJ) $$($1_SRC_FILE))
+	        $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEP).tmp $$($1_COMPILE_OPTIONS))
 	    $(SED) 's|^$$(@F):|$$@:|' $$($1_DEP).tmp > $$($1_DEP)
           else
 	    $$(call ExecuteWithLog, $$@, \
-	        $$($1_COMPILER) $$($1_FLAGS) $$($1_DEP_FLAG) $$($1_DEP) \
-	            $(CC_OUT_OPTION)$$($1_OBJ) $$($1_SRC_FILE))
+	        $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEP) $$($1_COMPILE_OPTIONS))
           endif
           # Create a dependency target file from the dependency file.
           # Solution suggested by http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/
@@ -329,8 +362,7 @@
           # on Windows. No need to save exit code from compilation since
           # pipefail is always active on Windows.
 	  $$(call ExecuteWithLog, $$@, \
-	      $$($1_COMPILER) $$($1_FLAGS) -showIncludes \
-	          $(CC_OUT_OPTION)$$($1_OBJ) $$($1_SRC_FILE)) \
+	      $$($1_COMPILER) -showIncludes $$($1_COMPILE_OPTIONS)) \
 	      | $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
 	          -e "^$$($1_FILENAME)$$$$" || test "$$$$?" = "1" ; \
 	  $(ECHO) $$@: \\ > $$($1_DEP) ; \
@@ -694,17 +726,25 @@
         -include $$($1_PCH_DEP)
         -include $$($1_PCH_DEP_TARGETS)
 
+        $1_PCH_COMMAND := $$($1_CC) $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \
+            $$($1_OPT_CFLAGS) -x c++-header -c $(C_FLAG_DEPS) $$($1_PCH_DEP)
+
         $$($1_PCH_FILE): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
 		$$(call LogInfo, Generating precompiled header)
 		$$(call MakeDir, $$(@D))
-		$$(call ExecuteWithLog, $$@, \
-		    $$($1_CC) $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \
-		    $$($1_OPT_CFLAGS) \
-		    -x c++-header -c $(C_FLAG_DEPS) $$($1_PCH_DEP) $$< -o $$@)
+		$$(call ExecuteWithLog, $$@, $$($1_PCH_COMMAND) $$< -o $$@)
 		$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_PCH_DEP) > $$($1_PCH_DEP_TARGETS)
 
         $$($1_ALL_OBJS): $$($1_PCH_FILE)
 
+        # Generate the corresponding compile_commands.json fragment.
+        $1_PCH_FILE_JSON := $$(MAKESUPPORT_OUTPUTDIR)/compile-commands/$$(subst /,_,$$(subst \
+            $$(OUTPUTDIR)/,,$$($1_PCH_FILE))).json
+        $1_ALL_OBJS_JSON += $$($1_PCH_FILE_JSON)
+
+        $$($1_PCH_FILE_JSON): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
+		$$(call WriteCompileCommandsFragment, $$@, $$(PWD), $$<, \
+		    $$($1_PCH_COMMAND) $$< -o $$($1_PCH_FILE), $$($1_PCH_FILE))
       endif
     endif
   endif
@@ -1025,6 +1065,10 @@
                   endif
                 endif
   endif
+
+  ifeq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
+    $1 := $$($1_ALL_OBJS_JSON)
+  endif
 endef
 
 endif # _NATIVE_COMPILATION_GMK

--- a/make/conf/jib-profiles.js	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/conf/jib-profiles.js	Mon Oct 08 20:26:22 2018 +0200
@@ -522,11 +522,10 @@
         .forEach(function (name) {
             var maketestName = name + "-testmake";
             profiles[maketestName] = concatObjects(profiles[name], testmakeBase);
-            profiles[maketestName].default_make_targets = [ "test-make" ];
+            profiles[maketestName].default_make_targets = [ "test-make", "test-compile-commands" ];
         });
 
-    // Profiles for building the zero jvm variant. These are used for verification
-    // in JPRT.
+    // Profiles for building the zero jvm variant. These are used for verification.
     var zeroProfiles = {
         "linux-x64-zero": {
             target_os: "linux",
@@ -733,18 +732,8 @@
         });
     });
 
-    // Profiles used to run tests. Used in JPRT and Mach 5.
+    // Profiles used to run tests.
     var testOnlyProfiles = {
-        "run-test-jprt": {
-            target_os: input.build_os,
-            target_cpu: input.build_cpu,
-            dependencies: [ "jtreg", "gnumake", "boot_jdk", "devkit", "jib" ],
-            labels: "test",
-            environment: {
-                "JT_JAVA": common.boot_jdk_home
-            }
-        },
-
         "run-test": {
             target_os: input.build_os,
             target_cpu: input.build_cpu,
@@ -806,7 +795,6 @@
                 + "/Xcode.app/Contents/Developer/usr/bin"
         };
         profiles["run-test"] = concatObjects(profiles["run-test"], macosxRunTestExtra);
-        profiles["run-test-jprt"] = concatObjects(profiles["run-test-jprt"], macosxRunTestExtra);
         profiles["run-test-prebuilt"] = concatObjects(profiles["run-test-prebuilt"], macosxRunTestExtra);
     }
     // On windows we want the debug symbols available at test time

--- a/make/data/unicodedata/UnicodeData.txt	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/data/unicodedata/UnicodeData.txt	Mon Oct 08 20:26:22 2018 +0200
@@ -11729,6 +11729,7 @@
 32FC;CIRCLED KATAKANA WI;So;0;L;<circle> 30F0;;;;N;;;;;
 32FD;CIRCLED KATAKANA WE;So;0;L;<circle> 30F1;;;;N;;;;;
 32FE;CIRCLED KATAKANA WO;So;0;L;<circle> 30F2;;;;N;;;;;
+32FF;SQUARE ERA NAME NEWERA;So;0;L;<square> 5143 53F7;;;;N;SQUARED TWO IDEOGRAPHS ERA NAME NEWERA;;;;
 3300;SQUARE APAATO;So;0;L;<square> 30A2 30D1 30FC 30C8;;;;N;SQUARED APAATO;;;;
 3301;SQUARE ARUHUA;So;0;L;<square> 30A2 30EB 30D5 30A1;;;;N;SQUARED ARUHUA;;;;
 3302;SQUARE ANPEA;So;0;L;<square> 30A2 30F3 30DA 30A2;;;;N;SQUARED ANPEA;;;;

--- a/make/hotspot/lib/CompileJvm.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/hotspot/lib/CompileJvm.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -92,7 +92,7 @@
   DISABLED_WARNINGS_gcc += return-type switch
 endif
 
-DISABLED_WARNINGS_clang := tautological-compare deprecated-declarations \
+DISABLED_WARNINGS_clang := tautological-compare \
     undefined-var-template sometimes-uninitialized unknown-pragmas \
     delete-non-virtual-dtor missing-braces char-subscripts \
     ignored-qualifiers missing-field-initializers mismatched-tags
@@ -214,15 +214,17 @@
 $(VM_VERSION_OBJ): $(filter-out $(VM_VERSION_OBJ) $(JVM_MAPFILE), \
     $(BUILD_LIBJVM_TARGET_DEPS))
 
-ifeq ($(OPENJDK_TARGET_OS), windows)
-  # It doesn't matter which jvm.lib file gets exported, but we need
-  # to pick just one.
-  ifeq ($(JVM_VARIANT), $(JVM_VARIANT_MAIN))
-    $(eval $(call SetupCopyFiles, COPY_JVM_LIB, \
-        DEST := $(LIB_OUTPUTDIR), \
-        FILES :=$(BUILD_LIBJVM_IMPORT_LIBRARY), \
-    ))
-    TARGETS += $(COPY_JVM_LIB)
+ifneq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
+  ifeq ($(OPENJDK_TARGET_OS), windows)
+    # It doesn't matter which jvm.lib file gets exported, but we need
+    # to pick just one.
+    ifeq ($(JVM_VARIANT), $(JVM_VARIANT_MAIN))
+      $(eval $(call SetupCopyFiles, COPY_JVM_LIB, \
+          DEST := $(LIB_OUTPUTDIR), \
+          FILES :=$(BUILD_LIBJVM_IMPORT_LIBRARY), \
+      ))
+      TARGETS += $(COPY_JVM_LIB)
+    endif
   endif
 endif
 
@@ -261,44 +263,46 @@
 # Search the output for the operator(s) of interest, to see where they are
 # referenced.
 
-ifneq ($(filter $(TOOLCHAIN_TYPE), gcc clang solstudio), )
+ifneq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
+  ifneq ($(filter $(TOOLCHAIN_TYPE), gcc clang solstudio), )
 
-  DEMANGLED_REGEXP := [^:]operator (new|delete)
+    DEMANGLED_REGEXP := [^:]operator (new|delete)
 
-  # Running c++filt to find offending symbols in all files is too expensive,
-  # especially on Solaris, so use mangled names when looking for symbols.
-  # Save the demangling for when something is actually found.
-  ifeq ($(TOOLCHAIN_TYPE), solstudio)
-    MANGLED_SYMS := \
-        __1c2n6FL_pv_ \
-        __1c2N6FL_pv_ \
-        __1c2k6Fpv_v_ \
-        __1c2K6Fpv_v_ \
-        #
-    UNDEF_PATTERN := UNDEF
-  else
-    MANGLED_SYMS := \
-        _ZdaPv \
-        _ZdlPv \
-        _Znam \
-        _Znwm \
-        #
-    UNDEF_PATTERN := ' U '
+    # Running c++filt to find offending symbols in all files is too expensive,
+    # especially on Solaris, so use mangled names when looking for symbols.
+    # Save the demangling for when something is actually found.
+    ifeq ($(TOOLCHAIN_TYPE), solstudio)
+      MANGLED_SYMS := \
+          __1c2n6FL_pv_ \
+          __1c2N6FL_pv_ \
+          __1c2k6Fpv_v_ \
+          __1c2K6Fpv_v_ \
+          #
+      UNDEF_PATTERN := UNDEF
+    else
+      MANGLED_SYMS := \
+          _ZdaPv \
+          _ZdlPv \
+          _Znam \
+          _Znwm \
+          #
+      UNDEF_PATTERN := ' U '
+    endif
+
+    define SetupOperatorNewDeleteCheck
+        $1.op_check: $1
+	  if [ -n "`$(NM) $$< | $(GREP) $(addprefix -e , $(MANGLED_SYMS)) \
+	      | $(GREP) $(UNDEF_PATTERN)`" ]; then \
+	    $(ECHO) "$$<: Error: Use of global operators new and delete is not allowed in Hotspot:"; \
+	    $(NM) $$< | $(CXXFILT) | $(EGREP) '$(DEMANGLED_REGEXP)' | $(GREP) $(UNDEF_PATTERN); \
+	    $(ECHO) "See: $(TOPDIR)/make/hotspot/lib/CompileJvm.gmk"; \
+	    exit 1; \
+	  fi
+	  $(TOUCH) $$@
+
+      TARGETS += $1.op_check
+    endef
+
+    $(foreach o, $(BUILD_LIBJVM_ALL_OBJS), $(eval $(call SetupOperatorNewDeleteCheck,$o)))
   endif
-
-  define SetupOperatorNewDeleteCheck
-    $1.op_check: $1
-	if [ -n "`$(NM) $$< | $(GREP) $(addprefix -e , $(MANGLED_SYMS)) \
-	    | $(GREP) $(UNDEF_PATTERN)`" ]; then \
-	  $(ECHO) "$$<: Error: Use of global operators new and delete is not allowed in Hotspot:"; \
-	  $(NM) $$< | $(CXXFILT) | $(EGREP) '$(DEMANGLED_REGEXP)' | $(GREP) $(UNDEF_PATTERN); \
-	  $(ECHO) "See: $(TOPDIR)/make/hotspot/lib/CompileJvm.gmk"; \
-	  exit 1; \
-	fi
-	$(TOUCH) $$@
-
-    TARGETS += $1.op_check
-  endef
-
-  $(foreach o, $(BUILD_LIBJVM_ALL_OBJS), $(eval $(call SetupOperatorNewDeleteCheck,$o)))
 endif

--- a/make/jprt.properties	Fri Sep 28 14:41:26 2018 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,503 +0,0 @@
-#
-# Copyright (c) 2006, 2018, 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.  Oracle designates this
-# particular file as subject to the "Classpath" exception as provided
-# by Oracle in the LICENSE file that accompanied this code.
-#
-# 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.
-#
-
-##############
-#
-# Global settings
-#
-
-# Install test bundle for targets in jprt.test.bundle.targets set
-jprt.selective.test.bundle.installation=true
-
-# The current release name
-jprt.tools.default.release=jdk9
-
-# Allow concurrent changes to be merged in prior to pushing
-jprt.sync.push=true
-
-# Directories to be excluded from the source bundles
-jprt.bundle.exclude.src.dirs=build dist webrev ${jprt.bundle.exclude.src.dirs.extra}
-
-# Use configure when building
-jprt.build.use.configure=true
-jprt.build.use.jib=true
-jprt.test.use.jib=true
-jprt.jib.launcher=bin/jib.sh
-jprt.build.use.jib.publish=true
-
-# Clear out all the build needs as JIB handles this
-jprt.jdk9.build.needs=
-jprt.macosx.jdk9.build.needs=
-jprt.windows_i586.jdk9.build.needs=
-jprt.windows_x64.jdk9.build.needs=
-jprt.solaris.jdk9.build.needs=
-jprt.linux_i586.jdk9.build.needs=
-jprt.linux_x64.jdk9.build.needs=
-jprt.linux_armv6.jdk9.build.needs=
-jprt.linux_armvh.jdk9.build.needs=
-jprt.linux_arm64.jdk9.build.needs=
-jprt.linux_armsflt.jdk9.build.needs=
-jprt.linux_armvfpsflt.jdk9.build.needs=
-jprt.linux_armvfphflt.jdk9.build.needs=
-jprt.linux_armv6vfphflt.jdk9.build.needs=
-jprt.solaris.client.build.needs=
-jprt.linux.client.build.needs=
-jprt.solaris.jdk9.compiler=
-jprt.linux.jdk9.compiler=
-jprt.jdk9.test.needs=
-
-# Disable the need for preinstalled Visual Studio and Xcode
-jprt.windows.jdk9.compiler=
-jprt.windows.6.2.jdk9.compiler=
-jprt.windows.6.3.jdk9.compiler=
-jprt.windows.jdk9.target.attribute.compilerVS2013.appliesTo.builds=none
-jprt.macosx.jdk9.target.attribute.compilerXcode511.appliesTo.builds=none
-
-# Set up the run flavors (jvm variants)
-jprt.run.flavors=c2,default,${my.additional.run.flavors}
-
-# Setup jib profiles
-jprt.linux_i586.product.build.jib.profile=linux-x86
-jprt.linux_x64.product.build.jib.profile=linux-x64
-jprt.macosx_x64.product.build.jib.profile=macosx-x64
-jprt.solaris_sparcv9.product.build.jib.profile=solaris-sparcv9
-jprt.solaris_x64.product.build.jib.profile=solaris-x64
-jprt.windows_i586.product.build.jib.profile=windows-x86
-jprt.windows_x64.product.build.jib.profile=windows-x64
-
-jprt.linux_i586.fastdebug.build.jib.profile=linux-x86-debug
-jprt.linux_x64.fastdebug.build.jib.profile=linux-x64-debug
-jprt.macosx_x64.fastdebug.build.jib.profile=macosx-x64-debug
-jprt.solaris_sparcv9.fastdebug.build.jib.profile=solaris-sparcv9-debug
-jprt.solaris_x64.fastdebug.build.jib.profile=solaris-x64-debug
-jprt.windows_i586.fastdebug.build.jib.profile=windows-x86-debug
-jprt.windows_x64.fastdebug.build.jib.profile=windows-x64-debug
-
-jprt.linux_i586.slowdebug.build.jib.profile=linux-x86-slowdebug
-jprt.linux_x64.slowdebug.build.jib.profile=linux-x64-slowdebug
-jprt.macosx_x64.slowdebug.build.jib.profile=macosx-x64-slowdebug
-jprt.solaris_sparcv9.slowdebug.build.jib.profile=solaris-sparcv9-slowdebug
-jprt.solaris_x64.slowdebug.build.jib.profile=solaris-x64-slowdebug
-jprt.windows_i586.slowdebug.build.jib.profile=windows-x86-slowdebug
-jprt.windows_x64.slowdebug.build.jib.profile=windows-x64-slowdebug
-
-jprt.linux_i586.productOpen.build.jib.profile=linux-x86-open
-jprt.linux_x64.productOpen.build.jib.profile=linux-x64-open
-jprt.macosx_x64.productOpen.build.jib.profile=macosx-x64-open
-jprt.solaris_sparcv9.productOpen.build.jib.profile=solaris-sparcv9-open
-jprt.solaris_x64.productOpen.build.jib.profile=solaris-x64-open
-jprt.windows_i586.productOpen.build.jib.profile=windows-x86-open
-jprt.windows_x64.productOpen.build.jib.profile=windows-x64-open
-
-jprt.linux_i586.fastdebugOpen.build.jib.profile=linux-x86-open-debug
-jprt.linux_x64.fastdebugOpen.build.jib.profile=linux-x64-open-debug
-jprt.macosx_x64.fastdebugOpen.build.jib.profile=macosx-x64-open-debug
-jprt.solaris_sparcv9.fastdebugOpen.build.jib.profile=solaris-sparcv9-open-debug
-jprt.solaris_x64.fastdebugOpen.build.jib.profile=solaris-x64-open-debug
-jprt.windows_i586.fastdebugOpen.build.jib.profile=windows-x86-open-debug
-jprt.windows_x64.fastdebugOpen.build.jib.profile=windows-x64-open-debug
-
-jprt.linux_i586.productZero.build.jib.profile=linux-x86-zero
-jprt.linux_x64.productZero.build.jib.profile=linux-x64-zero
-
-jprt.linux_i586.fastdebugZero.build.jib.profile=linux-x86-zero-debug
-jprt.linux_x64.fastdebugZero.build.jib.profile=linux-x64-zero-debug
-
-jprt.test.jib.profile=run-test-jprt
-
-# Set make target to use for different build flavors
-jprt.build.flavor.fastdebugOpen.target=jprt_bundle
-jprt.build.flavor.fastdebug.target=jprt_bundle
-jprt.build.flavor.product.target=jprt_bundle
-jprt.build.flavor.productOpen.target=jprt_bundle
-jprt.build.flavor.optimized.target=jprt_bundle
-jprt.build.flavor.optimizedOpen.target=jprt_bundle
-jprt.build.flavor.slowdebug.target=jprt_bundle
-jprt.build.flavor.productZero.target=jprt_bundle
-jprt.build.flavor.fastdebugZero.target=jprt_bundle
-
-# Use these configure args to define debug level or provide specific
-# configuration details not covered by Jib profiles.
-jprt.slowdebug.build.configure.args=
-jprt.fastdebug.build.configure.args=--disable-precompiled-headers
-# Don't disable precompiled headers on windows. It's simply too slow.
-jprt.windows_i586.fastdebug.build.configure.args=
-jprt.windows_x64.fastdebug.build.configure.args=
-jprt.windows_i586.fastdebugOpen.build.configure.args=
-jprt.windows_x64.fastdebugOpen.build.configure.args=
-jprt.product.build.configure.args=
-jprt.optimized.build.configure.args=--with-debug-level=optimized
-jprt.slowdebugOpen.build.configure.args=${jprt.slowdebug.build.configure.args}
-jprt.fastdebugOpen.build.configure.args=${jprt.fastdebug.build.configure.args}
-jprt.productOpen.build.configure.args=${jprt.product.build.configure.args}
-jprt.optimizedOpen.build.configure.args=${jprt.product.build.configure.args}
-
-
-# hotspot testset has custom build flavors and build targets
-my.jprt.testsetHasCustomBuildFlavors.hotspot=true
-my.jprt.testsetHasCustomBuildTargets.hotspot=true
-my.jprt.testsetHasCustomBuildFlavors.buildinfra=true
-my.jprt.testsetHasCustomBuildTargets.buildinfra=true
-
-# determine if the specified testset has custom build flavors or build targets
-my.jprt.testsetHasCustomBuildFlavors=${my.jprt.testsetHasCustomBuildFlavors.${jprt.test.set}}
-my.jprt.testsetHasCustomBuildTargets=${my.jprt.testsetHasCustomBuildTargets.${jprt.test.set}}
-
-# Select build flavors and build targets based on the specified testset
-jprt.build.flavors=${my.jprt.testsetHasCustomBuildFlavors ? \
-    ${my.build.flavors.${jprt.test.set}} : ${my.build.flavors.default}}
-jprt.build.targets=${my.jprt.testsetHasCustomBuildTargets ? \
-    ${my.build.targets.${jprt.test.set}} : ${my.build.targets.default}}
-
-# Select test targets - jprt default for jprt.test.set is "default"
-jprt.test.targets=${my.test.targets.${jprt.test.set}}
-jprt.make.rule.test.targets=${my.make.rule.test.targets.${jprt.test.set}}
-
-# Not all test targets need the test image
-jprt.test.bundle.targets=\
-  ${my.make.rule.test.targets.svc}, \
-  ${my.make.rule.test.targets.hotspot.reg}, \
-  ${my.make.rule.test.targets.hotspot.gtest} \
-  ${my.make.rule.test.targets.nativesanity} \
-  ${my.test.target.set:TESTNAME=jdk_lang} \
-  ${my.test.target.set:TESTNAME=jdk_nio}
-
-# 7155453: Work-around to prevent popups on OSX from blocking test completion
-# but the work-around is added to all platforms to be consistent
-jprt.jbb.options=-Djava.awt.headless=true
-
-########
-#
-# Build options (generic)
-#
-
-# Configure args common to all builds
-# Also allows for additional, testset specific configure arguments to be set
-jprt.build.configure.args=						\
-    --with-output-sync=recurse						\
-    --with-jobs=$ALT_PARALLEL_COMPILE_JOBS				\
-    --with-version-opt=$JPRT_JOB_ID				 	\
-    ${my.additional.build.configure.args.${jprt.test.set}}		\
-    ${my.custom.build.configure.args}
-
-########
-#
-# Build targets and options (default/jdk)
-#
-
-# The default build flavors
-my.build.flavors.default=fastdebug,product
-
-# Standard list of jprt build targets for this source tree
-my.build.targets.default= \
-    solaris_sparcv9_5.11-{product|fastdebug}, \
-    solaris_x64_5.11-{product|fastdebug}, \
-    linux_i586_3.8-{product|fastdebug}, \
-    linux_x64_3.8-{product|fastdebug}, \
-    macosx_x64_10.9-{product|fastdebug}, \
-    windows_i586_6.3-{product|fastdebug}, \
-    windows_x64_6.3-{product|fastdebug}, \
-    ${my.additional.build.targets.default}
-
-# Test target list (no fastdebug & limited c2 testing)
-my.test.target.set=							\
-    solaris_sparcv9_5.11-product-c2-TESTNAME,				\
-    solaris_x64_5.11-product-c2-TESTNAME,				\
-    linux_i586_3.8-product-c2-TESTNAME, 				\
-    linux_x64_3.8-product-c2-TESTNAME,					\
-    macosx_x64_10.9-product-c2-TESTNAME,				\
-    windows_i586_6.3-product-c2-TESTNAME,				\
-    windows_x64_6.3-product-c2-TESTNAME
-
-# Default vm test targets (testset=default)
-my.test.targets.default=						\
-    ${my.test.target.set:TESTNAME=jvm98},				\
-    ${my.test.target.set:TESTNAME=scimark}
-
-# Default jdk test targets (testset=default)
-my.make.rule.test.targets.default=					\
-    ${my.test.target.set:TESTNAME=langtools_jtreg},			\
-    ${my.test.target.set:TESTNAME=jdk_lang},				\
-    ${my.test.target.set:TESTNAME=jdk_math},				\
-    ${my.test.target.set:TESTNAME=jdk_util}
-
-# Default vm test targets (testset=core)
-my.test.targets.core=
-
-# Core jdk test targets (testset=core)
-my.make.rule.test.targets.core=						\
-    ${my.test.target.set:TESTNAME=jdk_lang},				\
-    ${my.test.target.set:TESTNAME=jdk_math},				\
-    ${my.test.target.set:TESTNAME=jdk_util},				\
-    ${my.test.target.set:TESTNAME=jdk_io},				\
-    ${my.test.target.set:TESTNAME=jdk_net},				\
-    ${my.test.target.set:TESTNAME=jdk_nio},				\
-    ${my.test.target.set:TESTNAME=jdk_security1},			\
-    ${my.test.target.set:TESTNAME=jdk_security2},			\
-    ${my.test.target.set:TESTNAME=jdk_security3},			\
-    ${my.test.target.set:TESTNAME=jdk_security4},			\
-    ${my.test.target.set:TESTNAME=jdk_rmi},				\
-    ${my.test.target.set:TESTNAME=jdk_text},				\
-    ${my.test.target.set:TESTNAME=jdk_time},				\
-    ${my.test.target.set:TESTNAME=jdk_other},				\
-    ${my.test.target.set:TESTNAME=core_tools}
-
-# Svc vm test targets (testset=svc)
-my.test.targets.svc=
-
-# Core jdk test targets (testset=svc)
-my.make.rule.test.targets.svc=						\
-    ${my.test.target.set:TESTNAME=jdk_management},			\
-    ${my.test.target.set:TESTNAME=jdk_instrument},			\
-    ${my.test.target.set:TESTNAME=jdk_jmx},				\
-    ${my.test.target.set:TESTNAME=jdk_jdi},				\
-    ${my.test.target.set:TESTNAME=jdk_jfr},                             \
-    ${my.test.target.set:TESTNAME=svc_tools},                           \
-    ${my.make.rule.test.targets.svc.extra}
-
-# JAXP vm test targets (testset=jaxp)
-my.test.targets.jaxp=
-
-# JAXP test targets (testset=jaxp)
-my.make.rule.test.targets.jaxp=						\
-    ${my.test.target.set:TESTNAME=jaxp_all}
-
-# All vm test targets (testset=all)
-my.test.targets.all=							\
-    ${my.test.targets.default},						\
-    ${my.test.target.set:TESTNAME=runThese},				\
-    ${my.test.target.set:TESTNAME=jbb_default}
-
-# All jdk test targets (testset=all)
-my.make.rule.test.targets.all=						\
-    ${my.make.rule.test.targets.core},					\
-    ${my.make.rule.test.targets.svc},					\
-    ${my.test.target.set:TESTNAME=jdk_awt},				\
-    ${my.test.target.set:TESTNAME=jdk_beans},				\
-    ${my.test.target.set:TESTNAME=jdk_sound},				\
-    ${my.test.target.set:TESTNAME=jdk_swing}
-
-# PIT vm test targets (testset=pit)
-my.test.targets.pit=							\
-   ${my.test.targets.all}
-
-# PIT jdk test targets (testset=pit)
-my.make.rule.test.targets.pit=						\
-    ${my.test.target.set:TESTNAME=langtools_jtreg},			\
-    ${my.make.rule.test.targets.core},					\
-    ${my.make.rule.test.targets.svc}                                    \
-    ${my.make.rule.test.targets.jaxp}
-
-# JCK test targets in test/Makefile (no windows)
-my.test.target.set.jck=							\
-    solaris_sparcv9_5.11-product-c2-JCK7TESTRULE,			\
-    solaris_x64_5.11-product-c2-JCK7TESTRULE,				\
-    linux_i586_3.8-product-c2-JCK7TESTRULE,				\
-    linux_x64_3.8-product-c2-JCK7TESTRULE
-
-# JCK testset targets
-my.make.rule.test.targets.jck=						\
-    ${my.test.target.set.jck:JCK7TESTRULE=jck7devtools},		\
-    ${my.test.target.set.jck:JCK7TESTRULE=jck7runtime},			\
-    ${my.test.target.set.jck:JCK7TESTRULE=jck7compiler}
-
-
-#############
-#
-# Hotspot related settings (testset=hotspot)
-#
-
-# The hotspot build flavors
-my.build.flavors.hotspot=						\
-    fastdebugOpen,fastdebug,product,productOpen,optimized,optimizedOpen \
-    ${my.additional.build.flavors.hotspot}
-
-# Platforms built for hotspot push jobs
-my.build.targets.hotspot=						\
-    solaris_sparcv9_5.11-{product|fastdebug},				\
-    solaris_x64_5.11-{product|fastdebug},				\
-    linux_i586_3.8-{product|fastdebug},					\
-    linux_x64_3.8-{product|fastdebug},					\
-    macosx_x64_10.9-{product|fastdebug},				\
-    windows_i586_6.3-{product|fastdebug},				\
-    windows_x64_6.3-{product|fastdebug},				\
-    solaris_x64_5.11-{fastdebugOpen},					\
-    linux_x64_3.8-{productOpen},					\
-    ${my.additional.build.targets.hotspot}
-
-# Tests to run on the various platforms for hotspot push jobs
-my.test.targets.hotspot.solaris.sparcv9=				\
-    solaris_sparcv9_5.11-{product|fastdebug}-c2-jvm98,			\
-    solaris_sparcv9_5.11-{product|fastdebug}-c2-jvm98_nontiered,	\
-    solaris_sparcv9_5.11-{product|fastdebug}-c2-scimark,		\
-    solaris_sparcv9_5.11-product-c2-runThese8,
-
-my.test.targets.hotspot.solaris.x64=					\
-    solaris_x64_5.11-{product|fastdebug}-c2-jvm98,			\
-    solaris_x64_5.11-{product|fastdebug}-c2-jvm98_nontiered,		\
-    solaris_x64_5.11-{product|fastdebug}-c2-scimark,			\
-    solaris_x64_5.11-product-c2-runThese8,				\
-    solaris_x64_5.11-product-c2-runThese8_Xcomp_lang,			\
-    solaris_x64_5.11-product-c2-runThese8_Xcomp_vm,
-
-my.test.targets.hotspot.linux.i586=					\
-    linux_i586_3.8-{product|fastdebug}-c2-jvm98,			\
-    linux_i586_3.8-{product|fastdebug}-c2-jvm98_nontiered,		\
-    linux_i586_3.8-{product|fastdebug}-c2-scimark,			\
-    linux_i586_3.8-fastdebug-c2-runThese8_Xcomp_lang,			\
-    linux_i586_3.8-fastdebug-c2-runThese8_Xcomp_vm
-
-my.test.targets.hotspot.linux.x64=					\
-    linux_x64_3.8-{product|fastdebug}-c2-jvm98,				\
-    linux_x64_3.8-{product|fastdebug}-c2-jvm98_nontiered,		\
-    linux_x64_3.8-{product|fastdebug}-c2-scimark
-
-my.test.targets.hotspot.macosx.x64=					\
-    macosx_x64_10.9-{product|fastdebug}-c2-jvm98,			\
-    macosx_x64_10.9-{product|fastdebug}-c2-jvm98_nontiered,		\
-    macosx_x64_10.9-{product|fastdebug}-c2-scimark
-
-my.test.targets.hotspot.windows.i586=					\
-    windows_i586_6.3-{product|fastdebug}-c2-jvm98,			\
-    windows_i586_6.3-{product|fastdebug}-c2-jvm98_nontiered,		\
-    windows_i586_6.3-{product|fastdebug}-c2-scimark,			\
-    windows_i586_6.3-product-c2-runThese8,				\
-    windows_i586_6.3-product-c2-runThese8_Xcomp_lang,			\
-    windows_i586_6.3-product-c2-runThese8_Xcomp_vm,
-
-my.test.targets.hotspot.windows.x64=					\
-    windows_x64_6.3-{product|fastdebug}-c2-jvm98,			\
-    windows_x64_6.3-{product|fastdebug}-c2-jvm98_nontiered,		\
-    windows_x64_6.3-{product|fastdebug}-c2-scimark,			\
-    windows_x64_6.3-product-c2-runThese8,				\
-    windows_x64_6.3-product-c2-runThese8_Xcomp_lang,			\
-    windows_x64_6.3-product-c2-runThese8_Xcomp_vm,
-
-# Some basic "smoke" tests for OpenJDK builds
-my.test.targets.hotspot.open=						\
-    solaris_x64_5.11-{productOpen|fastdebugOpen}-c2-jvm98,		\
-    linux_x64_3.8-{productOpen|fastdebugOpen}-c2-jvm98
-
-# The complete list of test targets for jprt
-my.test.targets.hotspot=						\
-  ${my.test.targets.hotspot.open},					\
-  ${my.test.targets.hotspot.solaris.sparcv9},				\
-  ${my.test.targets.hotspot.solaris.x64},				\
-  ${my.test.targets.hotspot.linux.i586},				\
-  ${my.test.targets.hotspot.linux.x64},					\
-  ${my.test.targets.hotspot.macosx.x64},				\
-  ${my.test.targets.hotspot.windows.i586},				\
-  ${my.test.targets.hotspot.windows.x64},				\
-  ${my.test.targets.hotspot.solaris.sparcv9},				\
-  ${my.test.targets.hotspot.solaris.x64},				\
-  ${my.test.targets.hotspot.linux.x64},					\
-  ${my.test.targets.hotspot.windows.i586},				\
-  ${my.test.targets.hotspot.windows.x64},				\
-  ${my.additional.test.targets.hotspot}
-
-
-# Make file based test targets
-
-my.make.rule.test.targets.hotspot.gtest= \
-  linux_i586_3.8-*-default-hotspot_gtest, \
-  linux_x64_3.8-*-default-hotspot_gtest, \
-  macosx_x64_10.9-*-default-hotspot_gtest, \
-  solaris_sparcv9_5.11-*-default-hotspot_gtest, \
-  solaris_x64_5.11-*-default-hotspot_gtest, \
-  windows_i586_6.3-*-default-hotspot_gtest, \
-  windows_x64_6.3-*-default-hotspot_gtest, \
-  ${my.additional.make.rule.test.targets.hotspot.gtest}
-
-my.make.rule.test.targets.hotspot.reg.group=				\
-  solaris_sparcv9_5.11-fastdebug-c2-GROUP,				\
-  solaris_x64_5.11-fastdebug-c2-GROUP,					\
-  linux_i586_3.8-fastdebug-c2-GROUP,					\
-  linux_x64_3.8-fastdebug-c2-GROUP,					\
-  macosx_x64_10.9-fastdebug-c2-GROUP,					\
-  windows_i586_6.3-fastdebug-c2-GROUP,					\
-  windows_x64_6.3-fastdebug-c2-GROUP
-
-# Hotspot jtreg tests
-my.make.rule.test.targets.hotspot.reg=							\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_compiler_1},		\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_compiler_2},		\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_compiler_3},		\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_compiler_closed},	\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_gc_1},		\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_gc_2},		\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_gc_closed},		\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_gc_gcold},		\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_gc_gcbasher},	\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_runtime},		\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=hotspot_tier1_serviceability},	\
-  ${my.make.rule.test.targets.hotspot.reg.group:GROUP=jdk_svc_sanity},			\
-  solaris_sparcv9_5.11-product-c2-hotspot_tier1_gc_gcbasher,				\
-  solaris_x64_5.11-product-c2-hotspot_tier1_gc_gcbasher,					\
-  linux_i586_3.8-product-c2-hotspot_tier1_gc_gcbasher,					\
-  linux_x64_3.8-product-c2-hotspot_tier1_gc_gcbasher,					\
-  macosx_x64_10.9-product-c2-hotspot_tier1_gc_gcbasher,					\
-  windows_i586_6.3-product-c2-hotspot_tier1_gc_gcbasher,					\
-  windows_x64_6.3-product-c2-hotspot_tier1_gc_gcbasher,                                  \
-  ${my.additional.make.rule.test.targets.hotspot.reg}
-
-# Other Makefile based Hotspot tests
-my.make.rule.test.targets.hotspot.other=                                \
-  ${my.make.rule.test.targets.hotspot.gtest},                           \
-  ${my.additional.make.rule.test.targets.hotspot.other}
-
-# All the makefile based tests to run
-my.make.rule.test.targets.hotspot=                                      \
-  ${my.make.rule.test.targets.hotspot.reg}                              \
-  ${my.make.rule.test.targets.hotspot.other}
-
-# Native jdk and hotspot test targets (testset=nativesanity)
-my.make.rule.test.targets.nativesanity=					\
-    ${my.test.target.set:TESTNAME=jdk_native_sanity},			\
-    ${my.test.target.set:TESTNAME=hotspot_native_sanity}
-
-################################################################################
-# Testset buildinfra
-my.build.flavors.buildinfra = \
-    product,fastdebug,slowdebug,productZero,fastdebugZero \
-    ${my.additional.build.flavors.buildinfra}
-
-# Platforms built for hotspot push jobs
-my.build.targets.buildinfra = \
-    solaris_sparcv9_5.11-{product|fastdebug|slowdebug}, \
-    solaris_x64_5.11-{product|fastdebug|slowdebug}, \
-    linux_i586_3.8-{product|fastdebug|slowdebug|productZero|fastdebugZero}, \
-    linux_x64_3.8-{product|fastdebug|slowdebug|productZero|fastdebugZero}, \
-    macosx_x64_10.9-{product|fastdebug|slowdebug}, \
-    windows_i586_6.3-{product|fastdebug|slowdebug}, \
-    windows_x64_6.3-{product|fastdebug|slowdebug}, \
-    ${my.additional.build.targets.buildinfra}
-
-my.test.targets.buildinfra = \
-    ${my.test.targets.default}, \
-    ${my.test.targets.hotspot}
-
-my.make.rule.test.targets.buildinfra = \
-    ${my.make.rule.test.targets.default}, \
-    ${my.make.rule.test.targets.hotspot}

--- a/make/langtools/tools/propertiesparser/gen/ClassGenerator.java	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/langtools/tools/propertiesparser/gen/ClassGenerator.java	Mon Oct 08 20:26:22 2018 +0200
@@ -25,6 +25,8 @@
 
 package propertiesparser.gen;
 
+import static java.util.stream.Collectors.toList;
+
 import propertiesparser.parser.Message;
 import propertiesparser.parser.MessageFile;
 import propertiesparser.parser.MessageInfo;
@@ -44,11 +46,12 @@
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
-import java.util.TreeSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Properties;
 import java.util.Set;
-import java.util.Properties;
+import java.util.TreeMap;
+import java.util.TreeSet;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
@@ -150,7 +153,11 @@
     public void generateFactory(MessageFile messageFile, File outDir) {
         Map<FactoryKind, List<Map.Entry<String, Message>>> groupedEntries =
                 messageFile.messages.entrySet().stream()
-                        .collect(Collectors.groupingBy(e -> FactoryKind.parseFrom(e.getKey().split("\\.")[1])));
+                        .collect(
+                                Collectors.groupingBy(
+                                        e -> FactoryKind.parseFrom(e.getKey().split("\\.")[1]),
+                                        TreeMap::new,
+                                        toList()));
         //generate nested classes
         List<String> nestedDecls = new ArrayList<>();
         Set<String> importedTypes = new TreeSet<>();

--- a/make/launcher/Launcher-jdk.pack.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/launcher/Launcher-jdk.pack.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -91,21 +91,15 @@
     CFLAGS_solaris := -KPIC, \
     CFLAGS_macosx := -fPIC, \
     DISABLED_WARNINGS_clang := format-nonliteral, \
-    LDFLAGS := $(UNPACKEXE_ZIPOBJS) \
-        $(LDFLAGS_JDKEXE) $(LDFLAGS_CXX_JDK) \
+    LDFLAGS := $(LDFLAGS_JDKEXE) $(LDFLAGS_CXX_JDK) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
     LIBS := $(UNPACKEXE_LIBS) $(LIBCXX), \
     OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/unpackexe, \
     MANIFEST := $(TOPDIR)/src/jdk.pack/windows/native/unpack200/unpack200_proto.exe.manifest, \
     MANIFEST_VERSION := $(VERSION_NUMBER_FOUR_POSITIONS), \
+    EXTRA_OBJECT_FILES := $(UNPACKEXE_ZIPOBJS) \
 ))
 
-ifneq ($(USE_EXTERNAL_LIBZ), true)
-
-  $(BUILD_UNPACKEXE): $(UNPACKEXE_ZIPOBJS)
-
-endif
-
 TARGETS += $(BUILD_UNPACKEXE)
 
 ################################################################################

--- a/make/launcher/LauncherCommon.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/launcher/LauncherCommon.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -135,7 +135,7 @@
     $1_LIBS += -lz
   endif
 
-  $1_WINDOWS_JLI_LIB := $(SUPPORT_OUTPUTDIR)/native/java.base/libjli/jli.lib
+  $1_WINDOWS_JLI_LIB := $(call FindStaticLib, java.base, jli, /libjli)
 
   $$(eval $$(call SetupJdkExecutable, BUILD_LAUNCHER_$1, \
       NAME := $1, \
@@ -181,11 +181,11 @@
   TARGETS += $$($1)
 
   ifeq ($(OPENJDK_TARGET_OS), aix)
-    $$(BUILD_LAUNCHER_$1): $(SUPPORT_OUTPUTDIR)/native/java.base/libjli_static.a
+    $$(BUILD_LAUNCHER_$1): $(call FindStaticLib, java.base, jli_static)
   endif
 
   ifeq ($(OPENJDK_TARGET_OS), windows)
-    $$(BUILD_LAUNCHER_$1): $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib \
+    $$(BUILD_LAUNCHER_$1): $(call FindStaticLib, java.base, java, /libjava) \
         $$($1_WINDOWS_JLI_LIB)
   endif
 endef

--- a/make/lib/Awt2dLibraries.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/lib/Awt2dLibraries.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -739,11 +739,11 @@
   ifeq ($(ENABLE_HEADLESS_ONLY), false)
     $(BUILD_LIBJAWT): $(BUILD_LIBAWT_XAWT)
   else
-    $(BUILD_LIBJAWT): $(INSTALL_LIBRARIES_HERE)/$(LIBRARY_PREFIX)awt_headless$(SHARED_LIBRARY_SUFFIX)
+    $(BUILD_LIBJAWT): $(call FindLib, $(MODULE), awt_headless)
   endif
 
   ifeq ($(OPENJDK_TARGET_OS), macosx)
-    $(BUILD_LIBJAWT): $(INSTALL_LIBRARIES_HERE)/$(LIBRARY_PREFIX)awt_lwawt$(SHARED_LIBRARY_SUFFIX)
+   $(BUILD_LIBJAWT): $(call FindLib, $(MODULE), awt_lwawt)
   endif
 
 endif # OPENJDK_TARGET_OS

--- a/make/lib/Lib-jdk.accessibility.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/lib/Lib-jdk.accessibility.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -55,7 +55,7 @@
         VERSIONINFO_RESOURCE := $(ROOT_SRCDIR)/common/AccessBridgeStatusWindow.rc, \
     )
 
-    $$(BUILD_JAVAACCESSBRIDGE$1): $(SUPPORT_OUTPUTDIR)/native/java.desktop/libjawt/jawt.lib
+    $$(BUILD_JAVAACCESSBRIDGE$1): $(call FindStaticLib, java.desktop, jawt, /libjawt)
 
     TARGETS += $$(BUILD_JAVAACCESSBRIDGE$1)
   endef

--- a/make/lib/LibCommon.gmk	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/lib/LibCommon.gmk	Mon Oct 08 20:26:22 2018 +0200
@@ -61,24 +61,6 @@
   endif
 endif
 
-################################################################################
-# Find a library
-# Param 1 - module name
-# Param 2 - library name
-# Param 3 - optional subdir for library
-FindLib = \
-    $(call FindLibDirForModule, \
-        $(strip $1))$(strip $3)/$(LIBRARY_PREFIX)$(strip $2)$(SHARED_LIBRARY_SUFFIX)
-
-################################################################################
-# Find a static library
-# Param 1 - module name
-# Param 2 - library name
-# Param 3 - optional subdir for library
-FindStaticLib = \
-    $(addprefix $(SUPPORT_OUTPUTDIR)/native/, \
-        $(strip $1)$(strip $3)/$(LIBRARY_PREFIX)$(strip $2)$(STATIC_LIBRARY_SUFFIX))
-
 # Put the libraries here.
 INSTALL_LIBRARIES_HERE := $(call FindLibDirForModule, $(MODULE))
 

--- a/make/scripts/compare.sh	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/scripts/compare.sh	Mon Oct 08 20:26:22 2018 +0200
@@ -385,6 +385,7 @@
         ! -name "JavaUpdater" ! -name "JavaWSApplicationStub" \
         ! -name "jspawnhelper" ! -name "JavawsLauncher" ! -name "*.a" \
         ! -name "finish_installation" ! -name "Sparkle" ! -name "*.tar.gz" \
+        ! -name "classes.jsa" \
         | $GREP -v "./bin/"  | $SORT | $FILTER)
 
     echo Other files with binary differences...

--- a/make/src/classes/build/tools/jfr/GenerateJfrFiles.java	Fri Sep 28 14:41:26 2018 -0700
+++ b/make/src/classes/build/tools/jfr/GenerateJfrFiles.java	Mon Oct 08 20:26:22 2018 +0200
@@ -477,6 +477,7 @@
             out.write("");
             out.write("#else // !INCLUDE_JFR");
             out.write("");
+            out.write("template <typename T>");
             out.write("class JfrEvent {");
             out.write(" public:");
             out.write("  JfrEvent() {}");
@@ -497,103 +498,83 @@
 
     private static void printTypes(Printer out, Metadata metadata, boolean empty) {
         for (TypeElement t : metadata.getStructs()) {
-            if (empty) {
-                out.write("");
-                printEmptyType(out, t);
-            } else {
-                printType(out, t);
-            }
+            printType(out, t, empty);
             out.write("");
         }
         for (EventElement e : metadata.getEvents()) {
-            if (empty) {
-                printEmptyEvent(out, e);
-            } else {
-                printEvent(out, e);
-            }
+            printEvent(out, e, empty);
             out.write("");
         }
     }
 
-    private static void printEmptyEvent(Printer out, EventElement event) {
-        out.write("class Event" + event.name + " : public JfrEvent");
-        out.write("{");
-        out.write(" public:");
-        out.write("  Event" + event.name + "(EventStartTime ignore=TIMED) {}");
-        if (event.startTime) {
-            StringJoiner sj = new StringJoiner(",\n    ");
-            for (FieldElement f : event.fields) {
-                sj.add(f.getParameterType());
-            }
-            out.write("  Event" + event.name + "(");
-            out.write("    " + sj.toString() + ") { }");
-        }
-        for (FieldElement f : event.fields) {
-            out.write("  void set_" + f.name + "(" + f.getParameterType() + ") { }");
-        }
-        out.write("};");
-    }
-
-    private static void printEmptyType(Printer out, TypeElement t) {
+    private static void printType(Printer out, TypeElement t, boolean empty) {
         out.write("struct JfrStruct" + t.name);
         out.write("{");
+        if (!empty) {
+          out.write(" private:");
+          for (FieldElement f : t.fields) {
+              printField(out, f);
+          }
+          out.write("");
+        }
         out.write(" public:");
         for (FieldElement f : t.fields) {
-            out.write("  void set_" + f.name + "(" + f.getParameterType() + ") { }");
-        }
-        out.write("};");
-    }
-
-    private static void printType(Printer out, TypeElement t) {
-        out.write("struct JfrStruct" + t.name);
-        out.write("{");
-        out.write(" private:");
-        for (FieldElement f : t.fields) {
-            printField(out, f);
+           printTypeSetter(out, f, empty);
         }
         out.write("");
-        out.write(" public:");
-        for (FieldElement f : t.fields) {
-            printTypeSetter(out, f);
+        if (!empty) {
+          printWriteData(out, t.fields);
         }
-        out.write("");
-        printWriteData(out, t.fields);
         out.write("};");
         out.write("");
     }
 
-    private static void printEvent(Printer out, EventElement event) {
+    private static void printEvent(Printer out, EventElement event, boolean empty) {
         out.write("class Event" + event.name + " : public JfrEvent<Event" + event.name + ">");
         out.write("{");
-        out.write(" private:");
-        for (FieldElement f : event.fields) {
-            printField(out, f);
+        if (!empty) {
+          out.write(" private:");
+          for (FieldElement f : event.fields) {
+              printField(out, f);
+          }
+          out.write("");
         }
-        out.write("");
         out.write(" public:");
-        out.write("  static const bool hasThread = " + event.thread + ";");
-        out.write("  static const bool hasStackTrace = " + event.stackTrace + ";");
-        out.write("  static const bool isInstant = " + !event.startTime + ";");
-        out.write("  static const bool hasCutoff = " + event.cutoff + ";");
-        out.write("  static const bool isRequestable = " + event.periodic + ";");
-        out.write("  static const JfrEventId eventId = Jfr" + event.name + "Event;");
-        out.write("");
-        out.write("  Event" + event.name + "(EventStartTime timing=TIMED) : JfrEvent<Event" + event.name + ">(timing) {}");
+        if (!empty) {
+          out.write("  static const bool hasThread = " + event.thread + ";");
+          out.write("  static const bool hasStackTrace = " + event.stackTrace + ";");
+          out.write("  static const bool isInstant = " + !event.startTime + ";");
+          out.write("  static const bool hasCutoff = " + event.cutoff + ";");
+          out.write("  static const bool isRequestable = " + event.periodic + ";");
+          out.write("  static const JfrEventId eventId = Jfr" + event.name + "Event;");
+          out.write("");
+        }
+        if (!empty) {
+          out.write("  Event" + event.name + "(EventStartTime timing=TIMED) : JfrEvent<Event" + event.name + ">(timing) {}");
+        } else {
+          out.write("  Event" + event.name + "(EventStartTime timing=TIMED) {}");
+        }
         out.write("");
         int index = 0;
         for (FieldElement f : event.fields) {
             out.write("  void set_" + f.name + "(" + f.getParameterType() + " " + f.getParameterName() + ") {");
-            out.write("    this->_" + f.name + " = " + f.getParameterName() + ";");
-            out.write("    DEBUG_ONLY(set_field_bit(" + index++ + "));");
+            if (!empty) {
+              out.write("    this->_" + f.name + " = " + f.getParameterName() + ";");
+              out.write("    DEBUG_ONLY(set_field_bit(" + index++ + "));");
+            }
             out.write("  }");
         }
         out.write("");
-        printWriteData(out, event.fields);
-        out.write("");
+        if (!empty) {
+          printWriteData(out, event.fields);
+          out.write("");
+        }
         out.write("  using JfrEvent<Event" + event.name + ">::commit; // else commit() is hidden by overloaded versions in this class");
-        printConstructor2(out, event);
-        printCommitMethod(out, event);
-        printVerify(out, event.fields);
+        printConstructor2(out, event, empty);
+        printCommitMethod(out, event, empty);
+        if (!empty) {
+          printVerify(out, event.fields);
+        }
         out.write("};");
     }
 
@@ -610,8 +591,12 @@
         out.write("  }");
     }
 
-    private static void printTypeSetter(Printer out, FieldElement field) {
-        out.write("  void set_" + field.name + "(" + field.getParameterType() + " new_value) { this->_" + field.name + " = new_value; }");
+    private static void printTypeSetter(Printer out, FieldElement field, boolean empty) {
+        if (!empty) {
+          out.write("  void set_" + field.name + "(" + field.getParameterType() + " new_value) { this->_" + field.name + " = new_value; }");
+        } else {
+          out.write("  void set_" + field.name + "(" + field.getParameterType() + " new_value) { }");
+        }
     }
 
     private static void printVerify(Printer out, List<FieldElement> fields) {
@@ -626,7 +611,7 @@
         out.write("#endif");
     }
 
-    private static void printCommitMethod(Printer out, EventElement event) {
+    private static void printCommitMethod(Printer out, EventElement event, boolean empty) {
         if (event.startTime) {
             StringJoiner sj = new StringJoiner(",\n              ");
             for (FieldElement f : event.fields) {
@@ -634,12 +619,14 @@
             }
             out.write("");
             out.write("  void commit(" + sj.toString() + ") {");
-            out.write("    if (should_commit()) {");
-            for (FieldElement f : event.fields) {
-                out.write("      set_" + f.name + "(" + f.name + ");");
+            if (!empty) {
+              out.write("    if (should_commit()) {");
+              for (FieldElement f : event.fields) {
+                  out.write("      set_" + f.name + "(" + f.name + ");");
+              }
+              out.write("      commit();");
+              out.write("    }");
             }
-            out.write("      commit();");
-            out.write("    }");
             out.write("  }");
         }
         out.write("");
@@ -652,22 +639,24 @@
             sj.add(f.getParameterType() + " " + f.name);
         }
         out.write("  static void commit(" + sj.toString() + ") {");
-        out.write("    Event" + event.name + " me(UNTIMED);");
-        out.write("");
-        out.write("    if (me.should_commit()) {");
-        if (event.startTime) {
-            out.write("      me.set_starttime(startTicks);");
-            out.write("      me.set_endtime(endTicks);");
+        if (!empty) {
+          out.write("    Event" + event.name + " me(UNTIMED);");
+          out.write("");
+          out.write("    if (me.should_commit()) {");
+          if (event.startTime) {
+              out.write("      me.set_starttime(startTicks);");
+              out.write("      me.set_endtime(endTicks);");
+          }
+          for (FieldElement f : event.fields) {
+              out.write("      me.set_" + f.name + "(" + f.name + ");");
+          }
+          out.write("      me.commit();");
+          out.write("    }");
         }
-        for (FieldElement f : event.fields) {
-            out.write("      me.set_" + f.name + "(" + f.name + ");");
-        }
-        out.write("      me.commit();");
-        out.write("    }");
         out.write("  }");
     }
 
-    private static void printConstructor2(Printer out, EventElement event) {
+    private static void printConstructor2(Printer out, EventElement event, boolean empty) {
         if (!event.startTime) {
             out.write("");
             out.write("");
@@ -679,12 +668,16 @@
             for (FieldElement f : event.fields) {
                 sj.add(f.getParameterType() + " " + f.name);
             }
-            out.write("    " + sj.toString() + ") : JfrEvent<Event" + event.name + ">(TIMED) {");
-            out.write("    if (should_commit()) {");
-            for (FieldElement f : event.fields) {
-                out.write("      set_" + f.name + "(" + f.name + ");");
+            if (!empty) {
+              out.write("    " + sj.toString() + ") : JfrEvent<Event" + event.name + ">(TIMED) {");
+              out.write("    if (should_commit()) {");
+              for (FieldElement f : event.fields) {
+                  out.write("      set_" + f.name + "(" + f.name + ");");
+              }
+              out.write("    }");
+            } else {
+              out.write("    " + sj.toString() + ") {");
             }
-            out.write("    }");
             out.write("  }");
         }
     }

--- a/src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp	Fri Sep 28 14:41:26 2018 -0700
+++ b/src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp	Mon Oct 08 20:26:22 2018 +0200
@@ -1709,6 +1709,7 @@
         default: ShouldNotReachHere();
         }
         break;
+      default:
         ShouldNotReachHere();
       }
     } else {

--- a/src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp	Fri Sep 28 14:41:26 2018 -0700
+++ b/src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp	Mon Oct 08 20:26:22 2018 +0200
@@ -584,8 +584,8 @@
     case doubleTag:  do_ArithmeticOp_FPU(x);  return;
     case longTag:    do_ArithmeticOp_Long(x); return;
     case intTag:     do_ArithmeticOp_Int(x);  return;
+    default:         ShouldNotReachHere();    return;
   }
-  ShouldNotReachHere();
 }
 
 // _ishl, _lshl, _ishr, _lshr, _iushr, _lushr
@@ -792,9 +792,13 @@
           __ abs(value.result(), dst, LIR_OprFact::illegalOpr);
           break;
         }
+        default:
+          ShouldNotReachHere();
       }
       break;
     }
+    default:
+      ShouldNotReachHere();
   }
 }
 

--- a/src/hotspot/cpu/aarch64/compiledIC_aarch64.cpp	Fri Sep 28 14:41:26 2018 -0700
+++ b/src/hotspot/cpu/aarch64/compiledIC_aarch64.cpp	Mon Oct 08 20:26:22 2018 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2014, 2018, Red Hat Inc. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
@@ -195,9 +195,7 @@
 void CompiledDirectStaticCall::verify() {
   // Verify call.
   _call->verify();
-  if (os::is_MP()) {
-    _call->verify_alignment();
-  }
+  _call->verify_alignment();
 
   // Verify stub.
   address stub = find_stub(false /* is_aot */);

--- a/src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp	Fri Sep 28 14:41:26 2018 -0700
+++ b/src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp	Mon Oct 08 20:26:22 2018 +0200
@@ -1505,7 +1505,7 @@
 #ifndef PRODUCT
   {
     char buffer[64];
-    snprintf(buffer, sizeof(buffer), "0x%"PRIX64, imm64);
+    snprintf(buffer, sizeof(buffer), "0x%" PRIX64, imm64);
     block_comment(buffer);
   }
 #endif
@@ -1568,7 +1568,7 @@
 #ifndef PRODUCT
   {
     char buffer[64];
-    snprintf(buffer, sizeof(buffer), "0x%"PRIX64, imm64);
+    snprintf(buffer, sizeof(buffer), "0x%" PRIX64, imm64);
     block_comment(buffer);
   }
 #endif
@@ -1681,7 +1681,7 @@
 #ifndef PRODUCT
     {
       char buffer[64];
-      snprintf(buffer, sizeof(buffer), "0x%"PRIX32, imm32);
+      snprintf(buffer, sizeof(buffer), "0x%" PRIX32, imm32);
       block_comment(buffer);
     }
 #endif

--- a/src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp	Fri Sep 28 14:41:26 2018 -0700
+++ b/src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp	Mon Oct 08 20:26:22 2018 +0200
@@ -1950,24 +1950,20 @@
   //     didn't see any synchronization is progress, and escapes.
   __ mov(rscratch1, _thread_in_native_trans);
 
-  if(os::is_MP()) {
-    if (UseMembar) {
-      __ strw(rscratch1, Address(rthread, JavaThread::thread_state_offset()));
-
-      // Force this write out before the read below
-      __ dmb(Assembler::ISH);
-    } else {
-      __ lea(rscratch2, Address(rthread, JavaThread::thread_state_offset()));
-      __ stlrw(rscratch1, rscratch2);
-
-      // Write serialization page so VM thread can do a pseudo remote membar.
-      // We use the current thread pointer to calculate a thread specific
-      // offset to write to within the page. This minimizes bus traffic
-      // due to cache line collision.
-      __ serialize_memory(rthread, r2);
-    }
+  if (UseMembar) {
+    __ strw(rscratch1, Address(rthread, JavaThread::thread_state_offset()));
+
+    // Force this write out before the read below
+    __ dmb(Assembler::ISH);
   } else {
-    __ strw(rscratch1, Address(rthread, JavaThread::thread_state_offset()));
+    __ lea(rscratch2, Address(rthread, JavaThread::thread_state_offset()));
+    __ stlrw(rscratch1, rscratch2);
+
+    // Write serialization page so VM thread can do a pseudo remote membar.
+    // We use the current thread pointer to calculate a thread specific
+    // offset to write to within the page. This minimizes bus traffic
+    // due to cache line collision.
+    __ serialize_memory(rthread, r2);
   }
 
   // check for safepoint operation in progress and/or pending suspend requests

--- a/src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp	Fri Sep 28 14:41:26 2018 -0700
+++ b/src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp	Mon Oct 08 20:26:22 2018 +0200
@@ -1394,17 +1394,15 @@
   __ lea(rscratch2, Address(rthread, JavaThread::thread_state_offset()));
   __ stlrw(rscratch1, rscratch2);
 
-  if (os::is_MP()) {
-    if (UseMembar) {
-      // Force this write out before the read below
-      __ dmb(Assembler::ISH);
-    } else {
-      // Write serialization page so VM thread can do a pseudo remote membar.
-      // We use the current thread pointer to calculate a thread specific
-      // offset to write to within the page. This minimizes bus traffic
-      // due to cache line collision.
-      __ serialize_memory(rthread, rscratch2);
-    }
+  if (UseMembar) {
+    // Force this write out before the read below
+    __ dmb(Assembler::ISH);
+  } else {
+    // Write serialization page so VM thread can do a pseudo remote membar.
+    // We use the current thread pointer to calculate a thread specific
+    // offset to write to within the page. This minimizes bus traffic
+    // due to cache line collision.
+    __ serialize_memory(rthread, rscratch2);
   }
 
   // check for safepoint operation in progress and/or pending suspend requests