Merge
authordlong
Sat, 31 Jan 2015 02:42:15 -0500
changeset 29023 550372e828c8
parent 29022 31bbb5dcc603 (current diff)
parent 28769 0e2d88aaff6f (diff)
child 29024 6d2405beda33
Merge
jdk/test/java/util/ResourceBundle/Bug6287579.java
--- a/.hgtags	Thu Jan 29 10:29:49 2015 -0800
+++ b/.hgtags	Sat Jan 31 02:42:15 2015 -0500
@@ -290,3 +290,4 @@
 bfc24ae2b900187585079bb11e66e459d1e525fe jdk9-b45
 722378bc599e38d9a1dd484de30f10dfd7b21438 jdk9-b46
 8327024a99559982b848e9c2191da9c0bf8838fd jdk9-b47
+b2f9702efbe95527ea3a991474fda23987ff1c5c jdk9-b48
--- a/.hgtags-top-repo	Thu Jan 29 10:29:49 2015 -0800
+++ b/.hgtags-top-repo	Sat Jan 31 02:42:15 2015 -0500
@@ -290,3 +290,4 @@
 3dd628fde2086218d548841022ee8436b6b88185 jdk9-b45
 12f1e276447bcc81516e85367d53e4f08897049d jdk9-b46
 b6cca3e6175a69f39e5799b7349ddb0176630291 jdk9-b47
+0064e246d83f6f9fc245c19b6d05041ecaf4b6d4 jdk9-b48
--- a/common/autoconf/basics.m4	Thu Jan 29 10:29:49 2015 -0800
+++ b/common/autoconf/basics.m4	Sat Jan 31 02:42:15 2015 -0500
@@ -987,3 +987,26 @@
     IS_RECONFIGURE=no
   fi
 ])
+
+# Check for support for specific options in bash
+AC_DEFUN_ONCE([BASIC_CHECK_BASH_OPTIONS],
+[
+  # Test if bash supports pipefail.
+  AC_MSG_CHECKING([if bash supports pipefail])
+  if ${BASH} -c 'set -o pipefail'; then
+    BASH_ARGS="$BASH_ARGS -o pipefail"
+    AC_MSG_RESULT([yes])
+  else
+    AC_MSG_RESULT([no])
+  fi
+
+  AC_MSG_CHECKING([if bash supports errexit (-e)])
+  if ${BASH} -e -c 'true'; then
+    BASH_ARGS="$BASH_ARGS -e"
+    AC_MSG_RESULT([yes])
+  else
+    AC_MSG_RESULT([no])
+  fi
+
+  AC_SUBST(BASH_ARGS)
+])
--- a/common/autoconf/bootcycle-spec.gmk.in	Thu Jan 29 10:29:49 2015 -0800
+++ b/common/autoconf/bootcycle-spec.gmk.in	Sat Jan 31 02:42:15 2015 -0500
@@ -46,8 +46,12 @@
 BOOT_JDK := $(JDK_IMAGE_DIR)
 
 # The bootcycle build has a different output directory
-BUILD_OUTPUT:=@BUILD_OUTPUT@/bootcycle-build
-SJAVAC_SERVER_DIR:=$(subst @BUILD_OUTPUT@,$(BUILD_OUTPUT),$(SJAVAC_SERVER_DIR))
+OLD_BUILD_OUTPUT:=@BUILD_OUTPUT@
+BUILD_OUTPUT:=$(OLD_BUILD_OUTPUT)/bootcycle-build
+# The HOTSPOT_DIST dir is not defined relative to BUILD_OUTPUT in spec.gmk. Must not
+# use space in this patsubst to avoid leading space in HOTSPOT_DIST.
+HOTSPOT_DIST:=$(patsubst $(OLD_BUILD_OUTPUT)%,$(BUILD_OUTPUT)%,$(HOTSPOT_DIST))
+SJAVAC_SERVER_DIR:=$(patsubst $(OLD_BUILD_OUTPUT)%, $(BUILD_OUTPUT)%, $(SJAVAC_SERVER_DIR))
 
 JAVA_CMD:=$(BOOT_JDK)/bin/java
 JAVAC_CMD:=$(BOOT_JDK)/bin/javac
--- a/common/autoconf/configure.ac	Thu Jan 29 10:29:49 2015 -0800
+++ b/common/autoconf/configure.ac	Sat Jan 31 02:42:15 2015 -0500
@@ -113,6 +113,7 @@
 
 # Setup tools that requires more complex handling, or that is not needed by the configure script.
 BASIC_SETUP_COMPLEX_TOOLS
+BASIC_CHECK_BASH_OPTIONS
 
 # Check if pkg-config is available.
 PKG_PROG_PKG_CONFIG
--- a/common/autoconf/generated-configure.sh	Thu Jan 29 10:29:49 2015 -0800
+++ b/common/autoconf/generated-configure.sh	Sat Jan 31 02:42:15 2015 -0500
@@ -853,6 +853,7 @@
 OS_VERSION_MINOR
 OS_VERSION_MAJOR
 PKG_CONFIG
+BASH_ARGS
 CODESIGN
 XATTR
 DSYMUTIL
@@ -3522,6 +3523,9 @@
 
 
 
+# Check for support for specific options in bash
+
+
 #
 # Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -4329,7 +4333,7 @@
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1420811523
+DATE_WHEN_GENERATED=1421247827
 
 ###############################################################################
 #
@@ -19609,6 +19613,32 @@
   fi
 
 
+  # Test if bash supports pipefail.
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bash supports pipefail" >&5
+$as_echo_n "checking if bash supports pipefail... " >&6; }
+  if ${BASH} -c 'set -o pipefail'; then
+    BASH_ARGS="$BASH_ARGS -o pipefail"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  fi
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bash supports errexit (-e)" >&5
+$as_echo_n "checking if bash supports errexit (-e)... " >&6; }
+  if ${BASH} -e -c 'true'; then
+    BASH_ARGS="$BASH_ARGS -e"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  fi
+
+
+
+
 # Check if pkg-config is available.
 
 
@@ -27408,8 +27438,8 @@
     # The trailing space for everyone except PATH is no typo, but is needed due
     # to trailing \ in the Windows paths. These will be stripped later.
     $ECHO "$WINPATH_BASH -c 'echo VS_PATH="'\"$PATH\" > set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
-    $ECHO "$WINPATH_BASH -c 'echo VS_INCLUDE="'\"$INCLUDE\;$include \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
-    $ECHO "$WINPATH_BASH -c 'echo VS_LIB="'\"$LIB\;$lib \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
+    $ECHO "$WINPATH_BASH -c 'echo VS_INCLUDE="'\"$INCLUDE \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
+    $ECHO "$WINPATH_BASH -c 'echo VS_LIB="'\"$LIB \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     $ECHO "$WINPATH_BASH -c 'echo VCINSTALLDIR="'\"$VCINSTALLDIR \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     $ECHO "$WINPATH_BASH -c 'echo WindowsSdkDir="'\"$WindowsSdkDir \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     $ECHO "$WINPATH_BASH -c 'echo WINDOWSSDKDIR="'\"$WINDOWSSDKDIR \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
--- a/common/autoconf/spec.gmk.in	Thu Jan 29 10:29:49 2015 -0800
+++ b/common/autoconf/spec.gmk.in	Sat Jan 31 02:42:15 2015 -0500
@@ -78,6 +78,11 @@
 OUTPUT_SYNC_SUPPORTED:=@OUTPUT_SYNC_SUPPORTED@
 OUTPUT_SYNC:=@OUTPUT_SYNC@
 
+# Override the shell with bash
+BASH:=@BASH@
+BASH_ARGS:=@BASH_ARGS@
+SHELL:=$(BASH) $(BASH_ARGS)
+
 # The "human readable" name of this configuration
 CONF_NAME:=@CONF_NAME@
 
@@ -243,7 +248,7 @@
 HOTSPOT_OUTPUTDIR=$(BUILD_OUTPUT)/hotspot
 JDK_OUTPUTDIR=$(BUILD_OUTPUT)/jdk
 IMAGES_OUTPUTDIR=$(BUILD_OUTPUT)/images
-TESTMAKE_OUTPUTDIR=$(BUILD_OUTPUT)/testmake
+TESTMAKE_OUTPUTDIR=$(BUILD_OUTPUT)/test-make
 MAKESUPPORT_OUTPUTDIR=$(BUILD_OUTPUT)/make-support
 
 HOTSPOT_DIST=@HOTSPOT_DIST@
@@ -495,7 +500,6 @@
 # Tools adhering to a minimal and common standard of posix compliance.
 AWK:=@AWK@
 BASENAME:=@BASENAME@
-BASH:=@BASH@
 CAT:=@CAT@
 CCACHE:=@CCACHE@
 # CD is going away, but remains to cater for legacy makefiles.
--- a/corba/.hgtags	Thu Jan 29 10:29:49 2015 -0800
+++ b/corba/.hgtags	Sat Jan 31 02:42:15 2015 -0500
@@ -290,3 +290,4 @@
 9e3f2bed80c0e5a84a256ce41f1d10c5ade48466 jdk9-b45
 326f2068b4a4c05e2fa27d6acf93eba7b54b090d jdk9-b46
 ee8447ca632e1d39180b4767c749db101bff7314 jdk9-b47
+a13c49c5f2899b702652a460ed7aa73123e671e6 jdk9-b48
--- a/hotspot/.hgtags	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/.hgtags	Sat Jan 31 02:42:15 2015 -0500
@@ -450,3 +450,4 @@
 5dc8184af1e2bb30b0103113d1f1a58a21a80c37 jdk9-b45
 a184ee1d717297bd35b7c3e35393e137921a3ed2 jdk9-b46
 3b241fb72b8925b75941d612db762a6d5da66d02 jdk9-b47
+cc775a4a24c7f5d9e624b4205e9fbd48a17331f6 jdk9-b48
--- a/hotspot/make/aix/Makefile	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/aix/Makefile	Sat Jan 31 02:42:15 2015 -0500
@@ -246,8 +246,7 @@
 XSLT_CHECK	= $(REMOTE) $(RUN.JAVAP) javax.xml.transform.TransformerFactory
 # If not found then fail fast.
 check_j2se_version:
-	$(QUIETLY) $(XSLT_CHECK) > /dev/null 2>&1; \
-	if [ $$? -ne 0 ]; then \
+	$(QUIETLY) if ! $(XSLT_CHECK) > /dev/null 2>&1; then \
 	  $(REMOTE) $(RUN.JAVA) -version; \
 	  echo "*** An XSLT processor (J2SE 1.4.x or newer) is required" \
 	  "to bootstrap this build" 1>&2; \
--- a/hotspot/make/aix/makefiles/xlc.make	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/aix/makefiles/xlc.make	Sat Jan 31 02:42:15 2015 -0500
@@ -74,6 +74,12 @@
 # no xlc counterpart for -fcheck-new
 # CFLAGS += -fcheck-new
 
+# We need to define this on the command line if we want to use the the
+# predefined format specifiers from "inttypes.h". Otherwise system headrs
+# can indirectly include inttypes.h before we define __STDC_FORMAT_MACROS
+# in globalDefinitions.hpp
+CFLAGS += -D__STDC_FORMAT_MACROS
+
 ARCHFLAG = -q64
 
 CFLAGS     += $(ARCHFLAG)
--- a/hotspot/make/bsd/Makefile	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/bsd/Makefile	Sat Jan 31 02:42:15 2015 -0500
@@ -240,8 +240,7 @@
 XSLT_CHECK	= $(REMOTE) $(RUN.JAVAP) javax.xml.transform.TransformerFactory
 # If not found then fail fast.
 check_j2se_version:
-	$(QUIETLY) $(XSLT_CHECK) > /dev/null 2>&1; \
-	if [ $$? -ne 0 ]; then \
+	$(QUIETLY) if ! $(XSLT_CHECK) > /dev/null 2>&1; then \
 	  $(REMOTE) $(RUN.JAVA) -version; \
 	  echo "*** An XSLT processor (J2SE 1.4.x or newer) is required" \
 	  "to bootstrap this build" 1>&2; \
--- a/hotspot/make/bsd/makefiles/dtrace.make	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/bsd/makefiles/dtrace.make	Sat Jan 31 02:42:15 2015 -0500
@@ -179,23 +179,23 @@
 # $@.tmp is created first to avoid an empty $(JVMOFFS).h if an error occurs.
 $(JVMOFFS).h: $(GENOFFS)
 	$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -header > $@.tmp; touch $@; \
-	if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
-	then rm -f $@; mv $@.tmp $@; \
-	else rm -f $@.tmp; \
+	if diff $@.tmp $@ > /dev/null 2>&1 ; \
+	then rm -f $@.tmp; \
+	else rm -f $@; mv $@.tmp $@; \
 	fi
 
 $(JVMOFFS)Index.h: $(GENOFFS)
 	$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -index > $@.tmp; touch $@; \
-	if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
-	then rm -f $@; mv $@.tmp $@; \
-	else rm -f $@.tmp; \
+	if diff $@.tmp $@ > /dev/null 2>&1 ; \
+	then rm -f $@.tmp; \
+	else rm -f $@; mv $@.tmp $@; \
 	fi
 
 $(JVMOFFS).cpp: $(GENOFFS) $(JVMOFFS).h $(JVMOFFS)Index.h
 	$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -table > $@.tmp; touch $@; \
-	if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
-	then rm -f $@; mv $@.tmp $@; \
-	else rm -f $@.tmp; \
+	if diff $@.tmp $@ > /dev/null 2>&1; \
+	then rm -f $@.tmp; \
+	else rm -f $@; mv $@.tmp $@; \
 	fi
 
 $(JVMOFFS.o): $(JVMOFFS).h $(JVMOFFS).cpp 
--- a/hotspot/make/bsd/makefiles/universal.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/bsd/makefiles/universal.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -59,7 +59,7 @@
 
 # Package built libraries in a universal binary
 $(UNIVERSAL_LIPO_LIST):
-	BUILT_LIPO_FILES="`find $(EXPORT_JRE_LIB_DIR)/{i386,amd64}/$(subst $(EXPORT_JRE_LIB_DIR)/,,$@) 2>/dev/null`"; \
+	BUILT_LIPO_FILES="`find $(EXPORT_JRE_LIB_DIR)/{i386,amd64}/$(subst $(EXPORT_JRE_LIB_DIR)/,,$@) 2>/dev/null`" || test $$? = "1"; \
 	if [ -n "$${BUILT_LIPO_FILES}" ]; then \
 	  $(MKDIR) -p $(shell dirname $@); \
 	  lipo -create -output $@ $${BUILT_LIPO_FILES}; \
@@ -70,7 +70,7 @@
 # - copies directories; including empty dirs
 # - copies files, symlinks, other non-directory files
 $(UNIVERSAL_COPY_LIST):
-	BUILT_COPY_FILES="`find $(EXPORT_JRE_LIB_DIR)/{i386,amd64}/$(subst $(EXPORT_JRE_LIB_DIR)/,,$@) -prune 2>/dev/null`"; \
+	BUILT_COPY_FILES="`find $(EXPORT_JRE_LIB_DIR)/{i386,amd64}/$(subst $(EXPORT_JRE_LIB_DIR)/,,$@) -prune 2>/dev/null`" || test $$? = "1"; \
 	if [ -n "$${BUILT_COPY_FILES}" ]; then \
 	  for i in $${BUILT_COPY_FILES}; do \
 	    $(MKDIR) -p $(shell dirname $@); \
--- a/hotspot/make/linux/Makefile	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/linux/Makefile	Sat Jan 31 02:42:15 2015 -0500
@@ -246,8 +246,7 @@
 XSLT_CHECK	= $(REMOTE) $(RUN.JAVAP) javax.xml.transform.TransformerFactory
 # If not found then fail fast.
 check_j2se_version:
-	$(QUIETLY) $(XSLT_CHECK) > /dev/null 2>&1; \
-	if [ $$? -ne 0 ]; then \
+	$(QUIETLY) if ! $(XSLT_CHECK) > /dev/null 2>&1; then \
 	  $(REMOTE) $(RUN.JAVA) -version; \
 	  echo "*** An XSLT processor (J2SE 1.4.x or newer) is required" \
 	  "to bootstrap this build" 1>&2; \
--- a/hotspot/make/linux/makefiles/vm.make	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/linux/makefiles/vm.make	Sat Jan 31 02:42:15 2015 -0500
@@ -334,10 +334,8 @@
 	    rm -f $@.1; ln -s $@ $@.1;                                  \
             if [ \"$(CROSS_COMPILE_ARCH)\" = \"\" ] ; then                    \
 	      if [ -x /usr/sbin/selinuxenabled ] ; then                 \
-	        /usr/sbin/selinuxenabled;                               \
-                if [ $$? = 0 ] ; then					\
-		  /usr/bin/chcon -t textrel_shlib_t $@;                 \
-		  if [ $$? != 0 ]; then                                 \
+                if /usr/sbin/selinuxenabled; then			\
+		  if ! /usr/bin/chcon -t textrel_shlib_t $@; then       \
 		    echo "ERROR: Cannot chcon $@";			\
 		  fi							\
 	        fi							\
--- a/hotspot/make/sa.files	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/sa.files	Sat Jan 31 02:42:15 2015 -0500
@@ -39,6 +39,7 @@
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/asm/sparc/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/c1/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/ci/*.java \
+$(AGENT_SRC_DIR)/sun/jvm/hotspot/classfile/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/code/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/compiler/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/*.java \
@@ -49,8 +50,10 @@
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/cdbg/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/cdbg/basic/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/dummy/*.java \
+$(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/ia64/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/linux/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/linux/amd64/*.java \
+$(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/linux/ia64/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/linux/ppc64/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/linux/x86/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/linux/sparc/*.java \
@@ -71,6 +74,7 @@
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/win32/coff/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/windbg/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/windbg/amd64/*.java \
+$(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/windbg/ia64/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/windbg/x86/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/windows/x86/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/debugger/windows/amd64/*.java \
@@ -101,6 +105,8 @@
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/runtime/solaris_x86/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/runtime/sparc/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/runtime/x86/*.java \
+$(AGENT_SRC_DIR)/sun/jvm/hotspot/runtime/win32_amd64/*.java \
+$(AGENT_SRC_DIR)/sun/jvm/hotspot/runtime/win32_x86/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/runtime/ppc64/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/tools/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/tools/jcore/*.java \
--- a/hotspot/make/solaris/Makefile	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/solaris/Makefile	Sat Jan 31 02:42:15 2015 -0500
@@ -190,8 +190,7 @@
 XSLT_CHECK	= $(RUN.JAVAP) javax.xml.transform.TransformerFactory
 # If not found then fail fast.
 check_j2se_version:
-	$(QUIETLY) $(XSLT_CHECK) > /dev/null 2>&1; \
-	if [ $$? -ne 0 ]; then \
+	$(QUIETLY) if ! $(XSLT_CHECK) > /dev/null 2>&1; then \
 	  $(RUN.JAVA) -version; \
 	  echo "*** An XSLT processor (J2SE 1.4.x or newer) is required" \
 	  "to bootstrap this build" 1>&2; \
--- a/hotspot/make/solaris/makefiles/dtrace.make	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/make/solaris/makefiles/dtrace.make	Sat Jan 31 02:42:15 2015 -0500
@@ -171,11 +171,11 @@
 		./lib$(GENOFFS).so
 
 CONDITIONALLY_UPDATE_JVMOFFS_TARGET = \
-	cmp -s $@ $@.tmp; \
-	case $$? in \
-	0) rm -f $@.tmp;; \
-	*) rm -f $@ && mv $@.tmp $@ && echo Updated $@;; \
-	esac
+	if cmp -s $@ $@.tmp; then \
+	  rm -f $@.tmp; \
+	else \
+	  rm -f $@ && mv $@.tmp $@ && echo Updated $@; \
+	fi
 
 # $@.tmp is created first to avoid an empty $(JVMOFFS).h if an error occurs.
 $(JVMOFFS).h: $(GENOFFS)
--- a/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -567,16 +567,21 @@
   inline void load_with_trap_null_check(Register d, int si16, Register s1);
 
   // Load heap oop and decompress. Loaded oop may not be null.
-  inline void load_heap_oop_not_null(Register d, RegisterOrConstant offs, Register s1 = noreg);
+  // Specify tmp to save one cycle.
+  inline void load_heap_oop_not_null(Register d, RegisterOrConstant offs, Register s1 = noreg,
+                                     Register tmp = noreg);
+  // Store heap oop and decompress.  Decompressed oop may not be null.
+  // Specify tmp register if d should not be changed.
   inline void store_heap_oop_not_null(Register d, RegisterOrConstant offs, Register s1,
-                                      /*specify if d must stay uncompressed*/ Register tmp = noreg);
+                                      Register tmp = noreg);
 
   // Null allowed.
   inline void load_heap_oop(Register d, RegisterOrConstant offs, Register s1 = noreg);
 
   // Encode/decode heap oop. Oop may not be null, else en/decoding goes wrong.
+  // src == d allowed.
   inline Register encode_heap_oop_not_null(Register d, Register src = noreg);
-  inline void decode_heap_oop_not_null(Register d);
+  inline Register decode_heap_oop_not_null(Register d, Register src = noreg);
 
   // Null allowed.
   inline void decode_heap_oop(Register d);
--- a/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.inline.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.inline.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -311,11 +311,14 @@
   ld(d, si16, s1);
 }
 
-inline void MacroAssembler::load_heap_oop_not_null(Register d, RegisterOrConstant offs, Register s1) {
+inline void MacroAssembler::load_heap_oop_not_null(Register d, RegisterOrConstant offs, Register s1, Register tmp) {
   if (UseCompressedOops) {
-    lwz(d, offs, s1);
+    // In disjoint mode decoding can save a cycle if src != dst.
+    Register narrowOop = (tmp != noreg && Universe::narrow_oop_base_disjoint()) ? tmp : d;
+    lwz(narrowOop, offs, s1);
     // Attention: no null check here!
-    decode_heap_oop_not_null(d);
+    Register res = decode_heap_oop_not_null(d, narrowOop);
+    assert(res == d, "caller will not consume loaded value");
   } else {
     ld(d, offs, s1);
   }
@@ -340,26 +343,36 @@
 }
 
 inline Register MacroAssembler::encode_heap_oop_not_null(Register d, Register src) {
-  Register current = (src!=noreg) ? src : d; // Compressed oop is in d if no src provided.
-  if (Universe::narrow_oop_base() != NULL) {
+  Register current = (src != noreg) ? src : d; // Oop to be compressed is in d if no src provided.
+  if (Universe::narrow_oop_base_overlaps()) {
     sub(d, current, R30);
     current = d;
   }
   if (Universe::narrow_oop_shift() != 0) {
-    srdi(d, current, LogMinObjAlignmentInBytes);
+    rldicl(d, current, 64-Universe::narrow_oop_shift(), 32);  // Clears the upper bits.
     current = d;
   }
   return current; // Encoded oop is in this register.
 }
 
-inline void MacroAssembler::decode_heap_oop_not_null(Register d) {
+inline Register MacroAssembler::decode_heap_oop_not_null(Register d, Register src) {
+  if (Universe::narrow_oop_base_disjoint() && src != noreg && src != d &&
+      Universe::narrow_oop_shift() != 0) {
+    mr(d, R30);
+    rldimi(d, src, Universe::narrow_oop_shift(), 32-Universe::narrow_oop_shift());
+    return d;
+  }
+
+  Register current = (src != noreg) ? src : d; // Compressed oop is in d if no src provided.
   if (Universe::narrow_oop_shift() != 0) {
-    assert (LogMinObjAlignmentInBytes == Universe::narrow_oop_shift(), "decode alg wrong");
-    sldi(d, d, LogMinObjAlignmentInBytes);
+    sldi(d, current, Universe::narrow_oop_shift());
+    current = d;
   }
   if (Universe::narrow_oop_base() != NULL) {
-    add(d, d, R30);
+    add(d, current, R30);
+    current = d;
   }
+  return current; // Decoded oop is in this register.
 }
 
 inline void MacroAssembler::decode_heap_oop(Register d) {
@@ -368,13 +381,7 @@
     cmpwi(CCR0, d, 0);
     beq(CCR0, isNull);
   }
-  if (Universe::narrow_oop_shift() != 0) {
-    assert (LogMinObjAlignmentInBytes == Universe::narrow_oop_shift(), "decode alg wrong");
-    sldi(d, d, LogMinObjAlignmentInBytes);
-  }
-  if (Universe::narrow_oop_base() != NULL) {
-    add(d, d, R30);
-  }
+  decode_heap_oop_not_null(d);
   bind(isNull);
 }
 
--- a/hotspot/src/cpu/ppc/vm/methodHandles_ppc.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/ppc/vm/methodHandles_ppc.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -172,15 +172,15 @@
 
   // Load the invoker, as MH -> MH.form -> LF.vmentry
   __ verify_oop(recv);
-  __ load_heap_oop_not_null(method_temp, NONZERO(java_lang_invoke_MethodHandle::form_offset_in_bytes()), recv);
+  __ load_heap_oop_not_null(method_temp, NONZERO(java_lang_invoke_MethodHandle::form_offset_in_bytes()), recv, temp2);
   __ verify_oop(method_temp);
-  __ load_heap_oop_not_null(method_temp, NONZERO(java_lang_invoke_LambdaForm::vmentry_offset_in_bytes()), method_temp);
+  __ load_heap_oop_not_null(method_temp, NONZERO(java_lang_invoke_LambdaForm::vmentry_offset_in_bytes()), method_temp, temp2);
   __ verify_oop(method_temp);
-  // the following assumes that a Method* is normally compressed in the vmtarget field:
+  // The following assumes that a Method* is normally compressed in the vmtarget field:
   __ ld(method_temp, NONZERO(java_lang_invoke_MemberName::vmtarget_offset_in_bytes()), method_temp);
 
   if (VerifyMethodHandles && !for_compiler_entry) {
-    // make sure recv is already on stack
+    // Make sure recv is already on stack.
     __ ld(temp2, in_bytes(Method::const_offset()), method_temp);
     __ load_sized_value(temp2, in_bytes(ConstMethod::size_of_parameters_offset()), temp2,
                         sizeof(u2), /*is_signed*/ false);
@@ -259,8 +259,9 @@
   }
 
   if (TraceMethodHandles) {
-    if (tmp_mh != noreg)
+    if (tmp_mh != noreg) {
       __ mr(R23_method_handle, tmp_mh);  // make stub happy
+    }
     trace_method_handle_interpreter_entry(_masm, iid);
   }
 
@@ -332,7 +333,7 @@
       if (VerifyMethodHandles && iid != vmIntrinsics::_linkToInterface) {
         Label L_ok;
         Register temp2_defc = temp2;
-        __ load_heap_oop_not_null(temp2_defc, NONZERO(java_lang_invoke_MemberName::clazz_offset_in_bytes()), member_reg);
+        __ load_heap_oop_not_null(temp2_defc, NONZERO(java_lang_invoke_MemberName::clazz_offset_in_bytes()), member_reg, temp3);
         load_klass_from_Class(_masm, temp2_defc, temp3, temp4);
         __ verify_klass_ptr(temp2_defc);
         __ check_klass_subtype(temp1_recv_klass, temp2_defc, temp3, temp4, L_ok);
@@ -407,7 +408,7 @@
       }
 
       Register temp2_intf = temp2;
-      __ load_heap_oop_not_null(temp2_intf, NONZERO(java_lang_invoke_MemberName::clazz_offset_in_bytes()), member_reg);
+      __ load_heap_oop_not_null(temp2_intf, NONZERO(java_lang_invoke_MemberName::clazz_offset_in_bytes()), member_reg, temp3);
       load_klass_from_Class(_masm, temp2_intf, temp3, temp4);
       __ verify_klass_ptr(temp2_intf);
 
@@ -464,7 +465,7 @@
                  strstr(adaptername, "linkTo") == NULL);    // static linkers don't have MH
   const char* mh_reg_name = has_mh ? "R23_method_handle" : "G23";
   tty->print_cr("MH %s %s="INTPTR_FORMAT " sp=" INTPTR_FORMAT,
-                adaptername, mh_reg_name, (intptr_t) mh, (intptr_t) entry_sp);
+                adaptername, mh_reg_name, (intptr_t) mh, entry_sp);
 
   if (Verbose) {
     tty->print_cr("Registers:");
@@ -535,23 +536,22 @@
 
   BLOCK_COMMENT("trace_method_handle {");
 
-  int nbytes_save = 10 * 8;             // 10 volatile gprs
-  __ save_LR_CR(R0);
-  __ mr(R0, R1_SP);                     // saved_sp
-  assert(Assembler::is_simm(-nbytes_save, 16), "Overwriting R0");
-  // Push_frame_reg_args only uses R0 if nbytes_save is wider than 16 bit.
-  __ push_frame_reg_args(nbytes_save, R0);
-  __ save_volatile_gprs(R1_SP, frame::abi_reg_args_size); // Except R0.
+  const Register tmp = R11; // Will be preserved.
+  const int nbytes_save = 11*8; // volatile gprs except R0
+  __ save_volatile_gprs(R1_SP, -nbytes_save); // except R0
+  __ save_LR_CR(tmp); // save in old frame
 
-  __ load_const(R3_ARG1, (address)adaptername);
+  __ mr(R5_ARG3, R1_SP);     // saved_sp
+  __ push_frame_reg_args(nbytes_save, tmp);
+
+  __ load_const_optimized(R3_ARG1, (address)adaptername, tmp);
   __ mr(R4_ARG2, R23_method_handle);
-  __ mr(R5_ARG3, R0);        // saved_sp
   __ mr(R6_ARG4, R1_SP);
   __ call_VM_leaf(CAST_FROM_FN_PTR(address, trace_method_handle_stub));
 
-  __ restore_volatile_gprs(R1_SP, 112); // Except R0.
   __ pop_frame();
-  __ restore_LR_CR(R0);
+  __ restore_LR_CR(tmp);
+  __ restore_volatile_gprs(R1_SP, -nbytes_save); // except R0
 
   BLOCK_COMMENT("} trace_method_handle");
 }
--- a/hotspot/src/cpu/ppc/vm/ppc.ad	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/ppc/vm/ppc.ad	Sat Jan 31 02:42:15 2015 -0500
@@ -1,6 +1,6 @@
 //
-// Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
-// Copyright 2012, 2014 SAP AG. All rights reserved.
+// Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
+// Copyright 2012, 2015 SAP AG. 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
@@ -2698,7 +2698,7 @@
         const_toc_addr = __ address_constant((address)a.value(), RelocationHolder::none);
         __ relocate(a.rspec());
       } else if (constant_reloc == relocInfo::metadata_type) {
-        AddressLiteral a = __ allocate_metadata_address((Metadata *)val);
+        AddressLiteral a = __ constant_metadata_address((Metadata *)val);
         const_toc_addr = __ address_constant((address)a.value(), RelocationHolder::none);
         __ relocate(a.rspec());
       } else {
@@ -2727,7 +2727,7 @@
         const_toc_addr = __ address_constant((address)a.value(), RelocationHolder::none);
         __ relocate(a.rspec());
       } else if (constant_reloc == relocInfo::metadata_type) {
-        AddressLiteral a = __ allocate_metadata_address((Metadata *)val);
+        AddressLiteral a = __ constant_metadata_address((Metadata *)val);
         const_toc_addr = __ address_constant((address)a.value(), RelocationHolder::none);
         __ relocate(a.rspec());
       } else {  // non-oop pointers, e.g. card mark base, heap top
@@ -6029,6 +6029,20 @@
   ins_pipe(pipe_class_default);
 %}
 
+// Optimize DecodeN for disjoint base.
+// Load base of compressed oops into a register
+instruct loadBase(iRegLdst dst) %{
+  effect(DEF dst);
+
+  format %{ "MR      $dst, r30_heapbase" %}
+  size(4);
+  ins_encode %{
+    // TODO: PPC port $archOpcode(ppc64Opcode_or);
+    __ mr($dst$$Register, R30);
+  %}
+  ins_pipe(pipe_class_default);
+%}
+
 // Loading ConN must be postalloc expanded so that edges between
 // the nodes are safe. They may not interfere with a safepoint.
 // GL TODO: This needs three instructions: better put this into the constant pool.
@@ -6724,13 +6738,12 @@
   ins_pipe(pipe_class_default);
 %}
 
-// base != 0
-// 32G aligned narrow oop base.
-instruct encodeP_32GAligned(iRegNdst dst, iRegPsrc src) %{
+// Disjoint narrow oop base.
+instruct encodeP_Disjoint(iRegNdst dst, iRegPsrc src) %{
   match(Set dst (EncodeP src));
-  predicate(false /* TODO: PPC port Universe::narrow_oop_base_disjoint()*/);
-
-  format %{ "EXTRDI  $dst, $src, #32, #3 \t// encode with 32G aligned base" %}
+  predicate(Universe::narrow_oop_base_disjoint());
+
+  format %{ "EXTRDI  $dst, $src, #32, #3 \t// encode with disjoint base" %}
   size(4);
   ins_encode %{
     // TODO: PPC port $archOpcode(ppc64Opcode_rldicl);
@@ -6745,7 +6758,7 @@
   effect(TEMP crx);
   predicate(n->bottom_type()->make_ptr()->ptr() != TypePtr::NotNull &&
             Universe::narrow_oop_shift() != 0 &&
-            true /* TODO: PPC port Universe::narrow_oop_base_overlaps()*/);
+            Universe::narrow_oop_base_overlaps());
 
   format %{ "EncodeP $dst, $crx, $src \t// postalloc expanded" %}
   postalloc_expand( postalloc_expand_encode_oop(dst, src, crx));
@@ -6756,7 +6769,7 @@
   match(Set dst (EncodeP src));
   predicate(n->bottom_type()->make_ptr()->ptr() == TypePtr::NotNull &&
             Universe::narrow_oop_shift() != 0 &&
-            true /* TODO: PPC port Universe::narrow_oop_base_overlaps()*/);
+            Universe::narrow_oop_base_overlaps());
 
   format %{ "EncodeP $dst, $src\t// $src != Null, postalloc expanded" %}
   postalloc_expand( postalloc_expand_encode_oop_not_null(dst, src) );
@@ -6876,6 +6889,7 @@
              n->bottom_type()->is_oopptr()->ptr() != TypePtr::Constant) &&
             Universe::narrow_oop_shift() != 0 &&
             Universe::narrow_oop_base() != 0);
+  ins_cost(4 * DEFAULT_COST); // Should be more expensive than decodeN_Disjoint_isel_Ex.
   effect(TEMP crx);
 
   format %{ "DecodeN $dst, $src \t// Kills $crx, postalloc expanded" %}
@@ -6897,6 +6911,106 @@
   ins_pipe(pipe_class_default);
 %}
 
+// Optimize DecodeN for disjoint base.
+// Shift narrow oop and or it into register that already contains the heap base.
+// Base == dst must hold, and is assured by construction in postaloc_expand.
+instruct decodeN_mergeDisjoint(iRegPdst dst, iRegNsrc src, iRegLsrc base) %{
+  match(Set dst (DecodeN src));
+  effect(TEMP base);
+  predicate(false);
+
+  format %{ "RLDIMI  $dst, $src, shift, 32-shift \t// DecodeN (disjoint base)" %}
+  size(4);
+  ins_encode %{
+    // TODO: PPC port $archOpcode(ppc64Opcode_rldimi);
+    __ rldimi($dst$$Register, $src$$Register, Universe::narrow_oop_shift(), 32-Universe::narrow_oop_shift());
+  %}
+  ins_pipe(pipe_class_default);
+%}
+
+// Optimize DecodeN for disjoint base.
+// This node requires only one cycle on the critical path.
+// We must postalloc_expand as we can not express use_def effects where
+// the used register is L and the def'ed register P.
+instruct decodeN_Disjoint_notNull_Ex(iRegPdst dst, iRegNsrc src) %{
+  match(Set dst (DecodeN src));
+  effect(TEMP_DEF dst);
+  predicate((n->bottom_type()->is_oopptr()->ptr() == TypePtr::NotNull ||
+             n->bottom_type()->is_oopptr()->ptr() == TypePtr::Constant) &&
+            Universe::narrow_oop_base_disjoint());
+  ins_cost(DEFAULT_COST);
+
+  format %{ "MOV     $dst, R30 \t\n"
+            "RLDIMI  $dst, $src, shift, 32-shift \t// decode with disjoint base" %}
+  postalloc_expand %{
+    loadBaseNode *n1 = new loadBaseNode();
+    n1->add_req(NULL);
+    n1->_opnds[0] = op_dst;
+
+    decodeN_mergeDisjointNode *n2 = new decodeN_mergeDisjointNode();
+    n2->add_req(n_region, n_src, n1);
+    n2->_opnds[0] = op_dst;
+    n2->_opnds[1] = op_src;
+    n2->_opnds[2] = op_dst;
+    n2->_bottom_type = _bottom_type;
+
+    ra_->set_pair(n1->_idx, ra_->get_reg_second(this), ra_->get_reg_first(this));
+    ra_->set_pair(n2->_idx, ra_->get_reg_second(this), ra_->get_reg_first(this));
+
+    nodes->push(n1);
+    nodes->push(n2);
+  %}
+%}
+
+instruct decodeN_Disjoint_isel_Ex(iRegPdst dst, iRegNsrc src, flagsReg crx) %{
+  match(Set dst (DecodeN src));
+  effect(TEMP_DEF dst, TEMP crx);
+  predicate((n->bottom_type()->is_oopptr()->ptr() != TypePtr::NotNull &&
+             n->bottom_type()->is_oopptr()->ptr() != TypePtr::Constant) &&
+            Universe::narrow_oop_base_disjoint() && VM_Version::has_isel());
+  ins_cost(3 * DEFAULT_COST);
+
+  format %{ "DecodeN  $dst, $src \t// decode with disjoint base using isel" %}
+  postalloc_expand %{
+    loadBaseNode *n1 = new loadBaseNode();
+    n1->add_req(NULL);
+    n1->_opnds[0] = op_dst;
+
+    cmpN_reg_imm0Node *n_compare  = new cmpN_reg_imm0Node();
+    n_compare->add_req(n_region, n_src);
+    n_compare->_opnds[0] = op_crx;
+    n_compare->_opnds[1] = op_src;
+    n_compare->_opnds[2] = new immN_0Oper(TypeNarrowOop::NULL_PTR);
+    
+    decodeN_mergeDisjointNode *n2 = new decodeN_mergeDisjointNode();
+    n2->add_req(n_region, n_src, n1);
+    n2->_opnds[0] = op_dst;
+    n2->_opnds[1] = op_src;
+    n2->_opnds[2] = op_dst;
+    n2->_bottom_type = _bottom_type;
+
+    cond_set_0_ptrNode *n_cond_set = new cond_set_0_ptrNode();
+    n_cond_set->add_req(n_region, n_compare, n2);
+    n_cond_set->_opnds[0] = op_dst;
+    n_cond_set->_opnds[1] = op_crx;
+    n_cond_set->_opnds[2] = op_dst;
+    n_cond_set->_bottom_type = _bottom_type;
+
+    assert(ra_->is_oop(this) == true, "A decodeN node must produce an oop!");
+    ra_->set_oop(n_cond_set, true);
+    
+    ra_->set_pair(n1->_idx, ra_->get_reg_second(this), ra_->get_reg_first(this));
+    ra_->set_pair(n_compare->_idx, ra_->get_reg_second(n_crx), ra_->get_reg_first(n_crx));
+    ra_->set_pair(n2->_idx, ra_->get_reg_second(this), ra_->get_reg_first(this));
+    ra_->set_pair(n_cond_set->_idx, ra_->get_reg_second(this), ra_->get_reg_first(this));
+
+    nodes->push(n1);
+    nodes->push(n_compare);
+    nodes->push(n2);
+    nodes->push(n_cond_set);
+  %}
+%}
+
 // src != 0, shift != 0, base != 0
 instruct decodeN_notNull_addBase_Ex(iRegPdst dst, iRegNsrc src) %{
   match(Set dst (DecodeN src));
@@ -6904,6 +7018,7 @@
              n->bottom_type()->is_oopptr()->ptr() == TypePtr::Constant) &&
             Universe::narrow_oop_shift() != 0 &&
             Universe::narrow_oop_base() != 0);
+  ins_cost(2 * DEFAULT_COST);
 
   format %{ "DecodeN $dst, $src \t// $src != NULL, postalloc expanded" %}
   postalloc_expand( postalloc_expand_decode_oop_not_null(dst, src));
@@ -6973,13 +7088,12 @@
   ins_pipe(pipe_class_default);
 %}
 
-// base != 0
-// 32G aligned narrow oop base.
-instruct encodePKlass_32GAligned(iRegNdst dst, iRegPsrc src) %{
+// Disjoint narrow oop base.
+instruct encodePKlass_Disjoint(iRegNdst dst, iRegPsrc src) %{
   match(Set dst (EncodePKlass src));
   predicate(false /* TODO: PPC port Universe::narrow_klass_base_disjoint()*/);
 
-  format %{ "EXTRDI  $dst, $src, #32, #3 \t// encode with 32G aligned base" %}
+  format %{ "EXTRDI  $dst, $src, #32, #3 \t// encode with disjoint base" %}
   size(4);
   ins_encode %{
     // TODO: PPC port $archOpcode(ppc64Opcode_rldicl);
@@ -7486,7 +7600,7 @@
   ins_encode %{
     // TODO: PPC port $archOpcode(ppc64Opcode_compound);
     __ cmpxchgd($crx$$CondRegister, R0, $oldVal$$Register, $newVal$$Register, $mem_ptr$$Register,
-                MacroAssembler::MemBarNone, MacroAssembler::cmpxchgx_hint_atomic_update(),
+                MacroAssembler::MemBarAcq, MacroAssembler::cmpxchgx_hint_atomic_update(),
                 noreg, NULL, true);
   %}
   ins_pipe(pipe_class_default);
@@ -10476,7 +10590,7 @@
   match(Set crx (CmpN src1 src2));
 
   size(4);
-  ins_cost(DEFAULT_COST);
+  ins_cost(2);
   format %{ "CMPLW   $crx, $src1, $src2 \t// compressed ptr" %}
   ins_encode %{
     // TODO: PPC port $archOpcode(ppc64Opcode_cmpl);
@@ -10488,7 +10602,7 @@
 instruct cmpN_reg_imm0(flagsReg crx, iRegNsrc src1, immN_0 src2) %{
   match(Set crx (CmpN src1 src2));
   // Make this more expensive than zeroCheckN_iReg_imm0.
-  ins_cost(DEFAULT_COST);
+  ins_cost(2);
 
   format %{ "CMPLWI  $crx, $src1, $src2 \t// compressed ptr" %}
   size(4);
@@ -10508,6 +10622,7 @@
             _kids[0]->_leaf->as_Bool()->_test._test == BoolTest::ne &&
             _leaf->as_If()->_prob >= PROB_LIKELY_MAG(4) &&
             Matcher::branches_to_uncommon_trap(_leaf));
+  ins_cost(1); // Should not be cheaper than zeroCheckN.
 
   ins_is_TrapBasedCheckNode(true);
 
@@ -10889,7 +11004,7 @@
 instruct partialSubtypeCheck(iRegPdst result, iRegP_N2P subklass, iRegP_N2P superklass,
                              iRegPdst tmp_klass, iRegPdst tmp_arrayptr) %{
   match(Set result (PartialSubtypeCheck subklass superklass));
-  effect(TEMP result, TEMP tmp_klass, TEMP tmp_arrayptr);
+  effect(TEMP_DEF result, TEMP tmp_klass, TEMP tmp_arrayptr);
   ins_cost(DEFAULT_COST*10);
 
   format %{ "PartialSubtypeCheck $result = ($subklass instanceOf $superklass) tmp: $tmp_klass, $tmp_arrayptr" %}
@@ -11000,7 +11115,7 @@
   predicate(SpecialStringIndexOf);  // type check implicit by parameter type, See Matcher::match_rule_supported
   match(Set result (StrIndexOf (Binary haystack haycnt) (Binary (AddP needleImm offsetImm) needlecntImm)));
 
-  effect(TEMP result, TEMP tmp1, TEMP tmp2, KILL cr0, KILL cr1);
+  effect(TEMP_DEF result, TEMP tmp1, TEMP tmp2, KILL cr0, KILL cr1);
 
   ins_cost(150);
   format %{ "String IndexOf CSCL1 $haystack[0..$haycnt], $needleImm+$offsetImm[0..$needlecntImm]"
@@ -11037,7 +11152,7 @@
                              iRegIdst tmp1, iRegIdst tmp2,
                              flagsRegCR0 cr0, flagsRegCR1 cr1) %{
   match(Set result (StrIndexOf (Binary haystack haycnt) (Binary needle needlecntImm)));
-  effect(USE_KILL needle, /* TDEF needle, */ TEMP result,
+  effect(USE_KILL needle, /* TDEF needle, */ TEMP_DEF result,
          TEMP tmp1, TEMP tmp2);
   // Required for EA: check if it is still a type_array.
   predicate(SpecialStringIndexOf && n->in(3)->in(1)->bottom_type()->is_aryptr()->const_oop() &&
@@ -11084,7 +11199,7 @@
                             iRegIdst tmp1, iRegIdst tmp2, iRegIdst tmp3, iRegIdst tmp4, iRegIdst tmp5,
                             flagsRegCR0 cr0, flagsRegCR1 cr1, flagsRegCR6 cr6) %{
   match(Set result (StrIndexOf (Binary haystack haycnt) (Binary needle needlecntImm)));
-  effect(USE_KILL haycnt, /* better: TDEF haycnt, */ TEMP result,
+  effect(USE_KILL haycnt, /* better: TDEF haycnt, */ TEMP_DEF result,
          TEMP tmp1, TEMP tmp2, TEMP tmp3, TEMP tmp4, TEMP tmp5, KILL cr0, KILL cr1, KILL cr6);
   // Required for EA: check if it is still a type_array.
   predicate(SpecialStringIndexOf && n->in(3)->in(1)->bottom_type()->is_aryptr()->const_oop() &&
@@ -11118,7 +11233,7 @@
                         flagsRegCR0 cr0, flagsRegCR1 cr1, flagsRegCR6 cr6) %{
   match(Set result (StrIndexOf (Binary haystack haycnt) (Binary needle needlecnt)));
   effect(USE_KILL haycnt, USE_KILL needlecnt, /*better: TDEF haycnt, TDEF needlecnt,*/
-         TEMP result,
+         TEMP_DEF result,
          TEMP tmp1, TEMP tmp2, TEMP tmp3, TEMP tmp4, KILL cr0, KILL cr1, KILL cr6);
   predicate(SpecialStringIndexOf);  // See Matcher::match_rule_supported.
   ins_cost(300);
@@ -11142,7 +11257,7 @@
                            iRegPdst tmp1, iRegPdst tmp2,
                            flagsRegCR0 cr0, flagsRegCR6 cr6, regCTR ctr) %{
   match(Set result (StrEquals (Binary str1 str2) cntImm));
-  effect(TEMP result, TEMP tmp1, TEMP tmp2,
+  effect(TEMP_DEF result, TEMP tmp1, TEMP tmp2,
          KILL cr0, KILL cr6, KILL ctr);
   predicate(SpecialStringEquals);  // See Matcher::match_rule_supported.
   ins_cost(250);
@@ -11165,7 +11280,7 @@
                        iRegPdst tmp1, iRegPdst tmp2, iRegPdst tmp3, iRegPdst tmp4, iRegPdst tmp5,
                        flagsRegCR0 cr0, flagsRegCR1 cr1, flagsRegCR6 cr6, regCTR ctr) %{
   match(Set result (StrEquals (Binary str1 str2) cnt));
-  effect(TEMP result, TEMP tmp1, TEMP tmp2, TEMP tmp3, TEMP tmp4, TEMP tmp5,
+  effect(TEMP_DEF result, TEMP tmp1, TEMP tmp2, TEMP tmp3, TEMP tmp4, TEMP tmp5,
          KILL cr0, KILL cr1, KILL cr6, KILL ctr);
   predicate(SpecialStringEquals);  // See Matcher::match_rule_supported.
   ins_cost(300);
@@ -11188,7 +11303,7 @@
 instruct string_compare(rarg1RegP str1, rarg2RegP str2, rarg3RegI cnt1, rarg4RegI cnt2, iRegIdst result,
                         iRegPdst tmp, flagsRegCR0 cr0, regCTR ctr) %{
   match(Set result (StrComp (Binary str1 cnt1) (Binary str2 cnt2)));
-  effect(USE_KILL cnt1, USE_KILL cnt2, USE_KILL str1, USE_KILL str2, TEMP result, TEMP tmp, KILL cr0, KILL ctr);
+  effect(USE_KILL cnt1, USE_KILL cnt2, USE_KILL str1, USE_KILL str2, TEMP_DEF result, TEMP tmp, KILL cr0, KILL ctr);
   ins_cost(300);
 
   ins_alignment(8); // 'compute_padding()' gets called, up to this number-1 nops will get inserted.
--- a/hotspot/src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2015, 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
@@ -483,15 +483,6 @@
 
 }
 
-jbyte* G1PostBarrierStub::_byte_map_base = NULL;
-
-jbyte* G1PostBarrierStub::byte_map_base_slow() {
-  BarrierSet* bs = Universe::heap()->barrier_set();
-  assert(bs->is_a(BarrierSet::G1SATBCTLogging),
-         "Must be if we're using this.");
-  return ((G1SATBCardTableModRefBS*)bs)->byte_map_base;
-}
-
 void G1PostBarrierStub::emit_code(LIR_Assembler* ce) {
   __ bind(_entry);
 
--- a/hotspot/src/cpu/sparc/vm/interp_masm_sparc.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/sparc/vm/interp_masm_sparc.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1374,6 +1374,7 @@
 }
 
 void InterpreterMacroAssembler::test_invocation_counter_for_mdp(Register invocation_count,
+                                                                Register method_counters,
                                                                 Register Rtmp,
                                                                 Label &profile_continue) {
   assert(ProfileInterpreter, "must be profiling interpreter");
@@ -1386,9 +1387,8 @@
   br_notnull_short(ImethodDataPtr, Assembler::pn, done);
 
   // Test to see if we should create a method data oop
-  AddressLiteral profile_limit((address) &InvocationCounter::InterpreterProfileLimit);
-  sethi(profile_limit, Rtmp);
-  ld(Rtmp, profile_limit.low10(), Rtmp);
+  Address profile_limit(method_counters, MethodCounters::interpreter_profile_limit_offset());
+  ld(profile_limit, Rtmp);
   cmp(invocation_count, Rtmp);
   // Use long branches because call_VM() code and following code generated by
   // test_backedge_count_for_osr() is large in debug VM.
@@ -2375,6 +2375,7 @@
 
 #ifndef CC_INTERP
 void InterpreterMacroAssembler::test_backedge_count_for_osr( Register backedge_count,
+                                                             Register method_counters,
                                                              Register branch_bcp,
                                                              Register Rtmp ) {
   Label did_not_overflow;
@@ -2382,8 +2383,8 @@
   assert_different_registers(backedge_count, Rtmp, branch_bcp);
   assert(UseOnStackReplacement,"Must UseOnStackReplacement to test_backedge_count_for_osr");
 
-  AddressLiteral limit(&InvocationCounter::InterpreterBackwardBranchLimit);
-  load_contents(limit, Rtmp);
+  Address limit(method_counters, in_bytes(MethodCounters::interpreter_backward_branch_limit_offset()));
+  ld(limit, Rtmp);
   cmp_and_br_short(backedge_count, Rtmp, Assembler::lessUnsigned, Assembler::pt, did_not_overflow);
 
   // When ProfileInterpreter is on, the backedge_count comes from the
@@ -2500,17 +2501,13 @@
 
 // Jump if ((*counter_addr += increment) & mask) satisfies the condition.
 void InterpreterMacroAssembler::increment_mask_and_jump(Address counter_addr,
-                                                        int increment, int mask,
+                                                        int increment, Address mask_addr,
                                                         Register scratch1, Register scratch2,
                                                         Condition cond, Label *where) {
   ld(counter_addr, scratch1);
   add(scratch1, increment, scratch1);
-  if (is_simm13(mask)) {
-    andcc(scratch1, mask, G0);
-  } else {
-    set(mask, scratch2);
-    andcc(scratch1, scratch2,  G0);
-  }
+  ld(mask_addr, scratch2);
+  andcc(scratch1, scratch2,  G0);
   br(cond, false, Assembler::pn, *where);
   delayed()->st(scratch1, counter_addr);
 }
--- a/hotspot/src/cpu/sparc/vm/interp_masm_sparc.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/sparc/vm/interp_masm_sparc.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -267,7 +267,7 @@
   void increment_invocation_counter( Register Rcounters, Register Rtmp, Register Rtmp2 );
   void increment_backedge_counter( Register Rcounters, Register Rtmp, Register Rtmp2 );
 #ifndef CC_INTERP
-  void test_backedge_count_for_osr( Register backedge_count, Register branch_bcp, Register Rtmp );
+  void test_backedge_count_for_osr(Register backedge_count, Register method_counters, Register branch_bcp, Register Rtmp );
 
 #endif /* CC_INTERP */
   // Object locking
@@ -280,7 +280,7 @@
   void set_method_data_pointer_for_bcp();
   void test_method_data_pointer(Label& zero_continue);
   void verify_method_data_pointer();
-  void test_invocation_counter_for_mdp(Register invocation_count, Register Rtmp, Label &profile_continue);
+  void test_invocation_counter_for_mdp(Register invocation_count, Register method_counters, Register Rtmp, Label &profile_continue);
 
   void set_mdp_data_at(int constant, Register value);
   void increment_mdp_data_at(Address counter, Register bumped_count,
@@ -291,7 +291,7 @@
                              Register bumped_count, Register scratch2,
                              bool decrement = false);
   void increment_mask_and_jump(Address counter_addr,
-                               int increment, int mask,
+                               int increment, Address mask_addr,
                                Register scratch1, Register scratch2,
                                Condition cond, Label *where);
   void set_mdp_flag_at(int flag_constant, Register scratch);
--- a/hotspot/src/cpu/sparc/vm/templateInterpreter_sparc.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/sparc/vm/templateInterpreter_sparc.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -282,12 +282,11 @@
 void InterpreterGenerator::generate_counter_incr(Label* overflow, Label* profile_method, Label* profile_method_continue) {
   // Note: In tiered we increment either counters in MethodCounters* or in
   // MDO depending if we're profiling or not.
-  const Register Rcounters = G3_scratch;
+  const Register G3_method_counters = G3_scratch;
   Label done;
 
   if (TieredCompilation) {
     const int increment = InvocationCounter::count_increment;
-    const int mask = ((1 << Tier0InvokeNotifyFreqLog) - 1) << InvocationCounter::count_shift;
     Label no_mdo;
     if (ProfileInterpreter) {
       // If no method data exists, go to profile_continue.
@@ -297,6 +296,7 @@
       Address mdo_invocation_counter(G4_scratch,
                                      in_bytes(MethodData::invocation_counter_offset()) +
                                      in_bytes(InvocationCounter::counter_offset()));
+      Address mask(G4_scratch, in_bytes(MethodData::invoke_mask_offset()));
       __ increment_mask_and_jump(mdo_invocation_counter, increment, mask,
                                  G3_scratch, Lscratch,
                                  Assembler::zero, overflow);
@@ -305,20 +305,21 @@
 
     // Increment counter in MethodCounters*
     __ bind(no_mdo);
-    Address invocation_counter(Rcounters,
+    Address invocation_counter(G3_method_counters,
             in_bytes(MethodCounters::invocation_counter_offset()) +
             in_bytes(InvocationCounter::counter_offset()));
-    __ get_method_counters(Lmethod, Rcounters, done);
+    __ get_method_counters(Lmethod, G3_method_counters, done);
+    Address mask(G3_method_counters, in_bytes(MethodCounters::invoke_mask_offset()));
     __ increment_mask_and_jump(invocation_counter, increment, mask,
                                G4_scratch, Lscratch,
                                Assembler::zero, overflow);
     __ bind(done);
-  } else {
+  } else { // not TieredCompilation
     // Update standard invocation counters
-    __ get_method_counters(Lmethod, Rcounters, done);
-    __ increment_invocation_counter(Rcounters, O0, G4_scratch);
+    __ get_method_counters(Lmethod, G3_method_counters, done);
+    __ increment_invocation_counter(G3_method_counters, O0, G4_scratch);
     if (ProfileInterpreter) {
-      Address interpreter_invocation_counter(Rcounters,
+      Address interpreter_invocation_counter(G3_method_counters,
             in_bytes(MethodCounters::interpreter_invocation_counter_offset()));
       __ ld(interpreter_invocation_counter, G4_scratch);
       __ inc(G4_scratch);
@@ -327,16 +328,16 @@
 
     if (ProfileInterpreter && profile_method != NULL) {
       // Test to see if we should create a method data oop
-      AddressLiteral profile_limit((address)&InvocationCounter::InterpreterProfileLimit);
-      __ load_contents(profile_limit, G3_scratch);
-      __ cmp_and_br_short(O0, G3_scratch, Assembler::lessUnsigned, Assembler::pn, *profile_method_continue);
+      Address profile_limit(G3_method_counters, in_bytes(MethodCounters::interpreter_profile_limit_offset()));
+      __ ld(profile_limit, G1_scratch);
+      __ cmp_and_br_short(O0, G1_scratch, Assembler::lessUnsigned, Assembler::pn, *profile_method_continue);
 
       // if no method data exists, go to profile_method
       __ test_method_data_pointer(*profile_method);
     }
 
-    AddressLiteral invocation_limit((address)&InvocationCounter::InterpreterInvocationLimit);
-    __ load_contents(invocation_limit, G3_scratch);
+    Address invocation_limit(G3_method_counters, in_bytes(MethodCounters::interpreter_invocation_limit_offset()));
+    __ ld(invocation_limit, G3_scratch);
     __ cmp(O0, G3_scratch);
     __ br(Assembler::greaterEqualUnsigned, false, Assembler::pn, *overflow); // Far distance
     __ delayed()->nop();
--- a/hotspot/src/cpu/sparc/vm/templateTable_sparc.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/sparc/vm/templateTable_sparc.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1599,13 +1599,12 @@
     // Bump bytecode pointer by displacement (take the branch)
     __ delayed()->add( O1_disp, Lbcp, Lbcp );     // add to bc addr
 
-    const Register Rcounters = G3_scratch;
-    __ get_method_counters(Lmethod, Rcounters, Lforward);
+    const Register G3_method_counters = G3_scratch;
+    __ get_method_counters(Lmethod, G3_method_counters, Lforward);
 
     if (TieredCompilation) {
       Label Lno_mdo, Loverflow;
       int increment = InvocationCounter::count_increment;
-      int mask = ((1 << Tier0BackedgeNotifyFreqLog) - 1) << InvocationCounter::count_shift;
       if (ProfileInterpreter) {
         // If no method data exists, go to profile_continue.
         __ ld_ptr(Lmethod, Method::method_data_offset(), G4_scratch);
@@ -1614,6 +1613,7 @@
         // Increment backedge counter in the MDO
         Address mdo_backedge_counter(G4_scratch, in_bytes(MethodData::backedge_counter_offset()) +
                                                  in_bytes(InvocationCounter::counter_offset()));
+        Address mask(G4_scratch, in_bytes(MethodData::backedge_mask_offset()));
         __ increment_mask_and_jump(mdo_backedge_counter, increment, mask, G3_scratch, O0,
                                    Assembler::notZero, &Lforward);
         __ ba_short(Loverflow);
@@ -1621,9 +1621,10 @@
 
       // If there's no MDO, increment counter in MethodCounters*
       __ bind(Lno_mdo);
-      Address backedge_counter(Rcounters,
+      Address backedge_counter(G3_method_counters,
               in_bytes(MethodCounters::backedge_counter_offset()) +
               in_bytes(InvocationCounter::counter_offset()));
+      Address mask(G3_method_counters, in_bytes(MethodCounters::backedge_mask_offset()));
       __ increment_mask_and_jump(backedge_counter, increment, mask, G4_scratch, O0,
                                  Assembler::notZero, &Lforward);
       __ bind(Loverflow);
@@ -1663,18 +1664,19 @@
       __ jmp(O2, G0);
       __ delayed()->nop();
 
-    } else {
+    } else { // not TieredCompilation
       // Update Backedge branch separately from invocations
       const Register G4_invoke_ctr = G4;
-      __ increment_backedge_counter(Rcounters, G4_invoke_ctr, G1_scratch);
+      __ increment_backedge_counter(G3_method_counters, G4_invoke_ctr, G1_scratch);
       if (ProfileInterpreter) {
-        __ test_invocation_counter_for_mdp(G4_invoke_ctr, G3_scratch, Lforward);
+        __ test_invocation_counter_for_mdp(G4_invoke_ctr, G3_method_counters, G1_scratch, Lforward);
         if (UseOnStackReplacement) {
-          __ test_backedge_count_for_osr(O2_bumped_count, l_cur_bcp, G3_scratch);
+
+          __ test_backedge_count_for_osr(O2_bumped_count, G3_method_counters, l_cur_bcp, G1_scratch);
         }
       } else {
         if (UseOnStackReplacement) {
-          __ test_backedge_count_for_osr(G4_invoke_ctr, l_cur_bcp, G3_scratch);
+          __ test_backedge_count_for_osr(G4_invoke_ctr, G3_method_counters, l_cur_bcp, G1_scratch);
         }
       }
     }
--- a/hotspot/src/cpu/x86/vm/c1_CodeStubs_x86.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/c1_CodeStubs_x86.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2015, 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
@@ -541,15 +541,6 @@
 
 }
 
-jbyte* G1PostBarrierStub::_byte_map_base = NULL;
-
-jbyte* G1PostBarrierStub::byte_map_base_slow() {
-  BarrierSet* bs = Universe::heap()->barrier_set();
-  assert(bs->is_a(BarrierSet::G1SATBCTLogging),
-         "Must be if we're using this.");
-  return ((G1SATBCardTableModRefBS*)bs)->byte_map_base;
-}
-
 void G1PostBarrierStub::emit_code(LIR_Assembler* ce) {
   __ bind(_entry);
   assert(addr()->is_register(), "Precondition.");
--- a/hotspot/src/cpu/x86/vm/interp_masm_x86_32.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/interp_masm_x86_32.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1360,7 +1360,7 @@
 
 // Jump if ((*counter_addr += increment) & mask) satisfies the condition.
 void InterpreterMacroAssembler::increment_mask_and_jump(Address counter_addr,
-                                                        int increment, int mask,
+                                                        int increment, Address mask,
                                                         Register scratch, bool preloaded,
                                                         Condition cond, Label* where) {
   if (!preloaded) {
--- a/hotspot/src/cpu/x86/vm/interp_masm_x86_32.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/interp_masm_x86_32.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -182,7 +182,7 @@
   void increment_mdp_data_at(Register mdp_in, Register reg, int constant,
                              bool decrement = false);
   void increment_mask_and_jump(Address counter_addr,
-                               int increment, int mask,
+                               int increment, Address mask,
                                Register scratch, bool preloaded,
                                Condition cond, Label* where);
   void set_mdp_flag_at(Register mdp_in, int flag_constant);
--- a/hotspot/src/cpu/x86/vm/interp_masm_x86_64.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/interp_masm_x86_64.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1426,7 +1426,7 @@
 
 // Jump if ((*counter_addr += increment) & mask) satisfies the condition.
 void InterpreterMacroAssembler::increment_mask_and_jump(Address counter_addr,
-                                                        int increment, int mask,
+                                                        int increment, Address mask,
                                                         Register scratch, bool preloaded,
                                                         Condition cond, Label* where) {
   if (!preloaded) {
--- a/hotspot/src/cpu/x86/vm/interp_masm_x86_64.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/interp_masm_x86_64.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -191,7 +191,7 @@
   void increment_mdp_data_at(Register mdp_in, Register reg, int constant,
                              bool decrement = false);
   void increment_mask_and_jump(Address counter_addr,
-                               int increment, int mask,
+                               int increment, Address mask,
                                Register scratch, bool preloaded,
                                Condition cond, Label* where);
   void set_mdp_flag_at(Register mdp_in, int flag_constant);
--- a/hotspot/src/cpu/x86/vm/templateInterpreter_x86_32.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/templateInterpreter_x86_32.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -346,7 +346,6 @@
   // depending if we're profiling or not.
   if (TieredCompilation) {
     int increment = InvocationCounter::count_increment;
-    int mask = ((1 << Tier0InvokeNotifyFreqLog)  - 1) << InvocationCounter::count_shift;
     Label no_mdo;
     if (ProfileInterpreter) {
       // Are we profiling?
@@ -356,6 +355,7 @@
       // Increment counter in the MDO
       const Address mdo_invocation_counter(rax, in_bytes(MethodData::invocation_counter_offset()) +
                                                 in_bytes(InvocationCounter::counter_offset()));
+      const Address mask(rax, in_bytes(MethodData::invoke_mask_offset()));
       __ increment_mask_and_jump(mdo_invocation_counter, increment, mask, rcx, false, Assembler::zero, overflow);
       __ jmp(done);
     }
@@ -366,11 +366,12 @@
                   InvocationCounter::counter_offset());
 
     __ get_method_counters(rbx, rax, done);
+    const Address mask(rax, in_bytes(MethodCounters::invoke_mask_offset()));
     __ increment_mask_and_jump(invocation_counter, increment, mask,
                                rcx, false, Assembler::zero, overflow);
     __ bind(done);
-  } else {
-    const Address backedge_counter  (rax,
+  } else { // not TieredCompilation
+    const Address backedge_counter(rax,
                   MethodCounters::backedge_counter_offset() +
                   InvocationCounter::counter_offset());
     const Address invocation_counter(rax,
@@ -400,16 +401,16 @@
 
     if (ProfileInterpreter && profile_method != NULL) {
       // Test to see if we should create a method data oop
-      __ cmp32(rcx,
-               ExternalAddress((address)&InvocationCounter::InterpreterProfileLimit));
+      __ movptr(rax, Address(rbx, Method::method_counters_offset()));
+      __ cmp32(rcx, Address(rax, in_bytes(MethodCounters::interpreter_profile_limit_offset())));
       __ jcc(Assembler::less, *profile_method_continue);
 
       // if no method data exists, go to profile_method
       __ test_method_data_pointer(rax, *profile_method);
     }
 
-    __ cmp32(rcx,
-             ExternalAddress((address)&InvocationCounter::InterpreterInvocationLimit));
+    __ movptr(rax, Address(rbx, Method::method_counters_offset()));
+    __ cmp32(rcx, Address(rax, in_bytes(MethodCounters::interpreter_invocation_limit_offset())));
     __ jcc(Assembler::aboveEqual, *overflow);
     __ bind(done);
   }
--- a/hotspot/src/cpu/x86/vm/templateInterpreter_x86_64.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/templateInterpreter_x86_64.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -299,7 +299,6 @@
   // Note: In tiered we increment either counters in Method* or in MDO depending if we're profiling or not.
   if (TieredCompilation) {
     int increment = InvocationCounter::count_increment;
-    int mask = ((1 << Tier0InvokeNotifyFreqLog)  - 1) << InvocationCounter::count_shift;
     Label no_mdo;
     if (ProfileInterpreter) {
       // Are we profiling?
@@ -309,6 +308,7 @@
       // Increment counter in the MDO
       const Address mdo_invocation_counter(rax, in_bytes(MethodData::invocation_counter_offset()) +
                                                 in_bytes(InvocationCounter::counter_offset()));
+      const Address mask(rax, in_bytes(MethodData::invoke_mask_offset()));
       __ increment_mask_and_jump(mdo_invocation_counter, increment, mask, rcx, false, Assembler::zero, overflow);
       __ jmp(done);
     }
@@ -318,10 +318,11 @@
                   MethodCounters::invocation_counter_offset() +
                   InvocationCounter::counter_offset());
     __ get_method_counters(rbx, rax, done);
+    const Address mask(rax, in_bytes(MethodCounters::invoke_mask_offset()));
     __ increment_mask_and_jump(invocation_counter, increment, mask, rcx,
                                false, Assembler::zero, overflow);
     __ bind(done);
-  } else {
+  } else { // not TieredCompilation
     const Address backedge_counter(rax,
                   MethodCounters::backedge_counter_offset() +
                   InvocationCounter::counter_offset());
@@ -350,14 +351,16 @@
 
     if (ProfileInterpreter && profile_method != NULL) {
       // Test to see if we should create a method data oop
-      __ cmp32(rcx, ExternalAddress((address)&InvocationCounter::InterpreterProfileLimit));
+      __ movptr(rax, Address(rbx, Method::method_counters_offset()));
+      __ cmp32(rcx, Address(rax, in_bytes(MethodCounters::interpreter_profile_limit_offset())));
       __ jcc(Assembler::less, *profile_method_continue);
 
       // if no method data exists, go to profile_method
       __ test_method_data_pointer(rax, *profile_method);
     }
 
-    __ cmp32(rcx, ExternalAddress((address)&InvocationCounter::InterpreterInvocationLimit));
+    __ movptr(rax, Address(rbx, Method::method_counters_offset()));
+    __ cmp32(rcx, Address(rax, in_bytes(MethodCounters::interpreter_invocation_limit_offset())));
     __ jcc(Assembler::aboveEqual, *overflow);
     __ bind(done);
   }
--- a/hotspot/src/cpu/x86/vm/templateTable_x86_32.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/templateTable_x86_32.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1621,7 +1621,6 @@
     if (TieredCompilation) {
       Label no_mdo;
       int increment = InvocationCounter::count_increment;
-      int mask = ((1 << Tier0BackedgeNotifyFreqLog) - 1) << InvocationCounter::count_shift;
       if (ProfileInterpreter) {
         // Are we profiling?
         __ movptr(rbx, Address(rcx, in_bytes(Method::method_data_offset())));
@@ -1630,6 +1629,7 @@
         // Increment the MDO backedge counter
         const Address mdo_backedge_counter(rbx, in_bytes(MethodData::backedge_counter_offset()) +
                                                 in_bytes(InvocationCounter::counter_offset()));
+        const Address mask(rbx, in_bytes(MethodData::backedge_mask_offset()));
         __ increment_mask_and_jump(mdo_backedge_counter, increment, mask,
                                    rax, false, Assembler::zero, &backedge_counter_overflow);
         __ jmp(dispatch);
@@ -1637,9 +1637,10 @@
       __ bind(no_mdo);
       // Increment backedge counter in MethodCounters*
       __ movptr(rcx, Address(rcx, Method::method_counters_offset()));
+      const Address mask(rcx, in_bytes(MethodCounters::backedge_mask_offset()));
       __ increment_mask_and_jump(Address(rcx, be_offset), increment, mask,
                                  rax, false, Assembler::zero, &backedge_counter_overflow);
-    } else {
+    } else { // not TieredCompilation
       // increment counter
       __ movptr(rcx, Address(rcx, Method::method_counters_offset()));
       __ movl(rax, Address(rcx, be_offset));        // load backedge counter
@@ -1653,8 +1654,7 @@
 
       if (ProfileInterpreter) {
         // Test to see if we should create a method data oop
-        __ cmp32(rax,
-                 ExternalAddress((address) &InvocationCounter::InterpreterProfileLimit));
+        __ cmp32(rax, Address(rcx, in_bytes(MethodCounters::interpreter_profile_limit_offset())));
         __ jcc(Assembler::less, dispatch);
 
         // if no method data exists, go to profile method
@@ -1662,8 +1662,7 @@
 
         if (UseOnStackReplacement) {
           // check for overflow against rbx, which is the MDO taken count
-          __ cmp32(rbx,
-                   ExternalAddress((address) &InvocationCounter::InterpreterBackwardBranchLimit));
+          __ cmp32(rbx, Address(rcx, in_bytes(MethodCounters::interpreter_backward_branch_limit_offset())));
           __ jcc(Assembler::below, dispatch);
 
           // When ProfileInterpreter is on, the backedge_count comes from the
@@ -1678,8 +1677,7 @@
       } else {
         if (UseOnStackReplacement) {
           // check for overflow against rax, which is the sum of the counters
-          __ cmp32(rax,
-                   ExternalAddress((address) &InvocationCounter::InterpreterBackwardBranchLimit));
+          __ cmp32(rax, Address(rcx, in_bytes(MethodCounters::interpreter_backward_branch_limit_offset())));
           __ jcc(Assembler::aboveEqual, backedge_counter_overflow);
 
         }
--- a/hotspot/src/cpu/x86/vm/templateTable_x86_64.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/cpu/x86/vm/templateTable_x86_64.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1642,7 +1642,6 @@
     if (TieredCompilation) {
       Label no_mdo;
       int increment = InvocationCounter::count_increment;
-      int mask = ((1 << Tier0BackedgeNotifyFreqLog) - 1) << InvocationCounter::count_shift;
       if (ProfileInterpreter) {
         // Are we profiling?
         __ movptr(rbx, Address(rcx, in_bytes(Method::method_data_offset())));
@@ -1651,6 +1650,7 @@
         // Increment the MDO backedge counter
         const Address mdo_backedge_counter(rbx, in_bytes(MethodData::backedge_counter_offset()) +
                                            in_bytes(InvocationCounter::counter_offset()));
+        const Address mask(rbx, in_bytes(MethodData::backedge_mask_offset()));
         __ increment_mask_and_jump(mdo_backedge_counter, increment, mask,
                                    rax, false, Assembler::zero, &backedge_counter_overflow);
         __ jmp(dispatch);
@@ -1658,9 +1658,10 @@
       __ bind(no_mdo);
       // Increment backedge counter in MethodCounters*
       __ movptr(rcx, Address(rcx, Method::method_counters_offset()));
+         const Address mask(rcx, in_bytes(MethodCounters::backedge_mask_offset()));
       __ increment_mask_and_jump(Address(rcx, be_offset), increment, mask,
                                  rax, false, Assembler::zero, &backedge_counter_overflow);
-    } else {
+    } else { // not TieredCompilation
       // increment counter
       __ movptr(rcx, Address(rcx, Method::method_counters_offset()));
       __ movl(rax, Address(rcx, be_offset));        // load backedge counter
@@ -1674,8 +1675,7 @@
 
       if (ProfileInterpreter) {
         // Test to see if we should create a method data oop
-        __ cmp32(rax,
-                 ExternalAddress((address) &InvocationCounter::InterpreterProfileLimit));
+        __ cmp32(rax, Address(rcx, in_bytes(MethodCounters::interpreter_profile_limit_offset())));
         __ jcc(Assembler::less, dispatch);
 
         // if no method data exists, go to profile method
@@ -1683,8 +1683,7 @@
 
         if (UseOnStackReplacement) {
           // check for overflow against ebx which is the MDO taken count
-          __ cmp32(rbx,
-                   ExternalAddress((address) &InvocationCounter::InterpreterBackwardBranchLimit));
+          __ cmp32(rbx, Address(rcx, in_bytes(MethodCounters::interpreter_backward_branch_limit_offset())));
           __ jcc(Assembler::below, dispatch);
 
           // When ProfileInterpreter is on, the backedge_count comes
@@ -1702,8 +1701,7 @@
         if (UseOnStackReplacement) {
           // check for overflow against eax, which is the sum of the
           // counters
-          __ cmp32(rax,
-                   ExternalAddress((address) &InvocationCounter::InterpreterBackwardBranchLimit));
+          __ cmp32(rax, Address(rcx, in_bytes(MethodCounters::interpreter_backward_branch_limit_offset())));
           __ jcc(Assembler::aboveEqual, backedge_counter_overflow);
 
         }
--- a/hotspot/src/os/aix/vm/perfMemory_aix.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/os/aix/vm/perfMemory_aix.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -31,6 +31,7 @@
 #include "os_aix.inline.hpp"
 #include "runtime/handles.inline.hpp"
 #include "runtime/perfMemory.hpp"
+#include "services/memTracker.hpp"
 #include "utilities/exceptions.hpp"
 
 // put OS-includes here
@@ -196,12 +197,37 @@
   return pid;
 }
 
+// Check if the given statbuf is considered a secure directory for
+// the backing store files. Returns true if the directory is considered
+// a secure location. Returns false if the statbuf is a symbolic link or
+// if an error occurred.
+static bool is_statbuf_secure(struct stat *statp) {
+  if (S_ISLNK(statp->st_mode) || !S_ISDIR(statp->st_mode)) {
+    // The path represents a link or some non-directory file type,
+    // which is not what we expected. Declare it insecure.
+    //
+    return false;
+  }
+  // We have an existing directory, check if the permissions are safe.
+  if ((statp->st_mode & (S_IWGRP|S_IWOTH)) != 0) {
+    // The directory is open for writing and could be subjected
+    // to a symlink or a hard link attack. Declare it insecure.
+    return false;
+  }
+  // See if the uid of the directory matches the effective uid of the process.
+  //
+  if (statp->st_uid != geteuid()) {
+    // The directory was not created by this user, declare it insecure.
+    return false;
+  }
+  return true;
+}
 
-// check if the given path is considered a secure directory for
+
+// Check if the given path is considered a secure directory for
 // the backing store files. Returns true if the directory exists
 // and is considered a secure location. Returns false if the path
 // is a symbolic link or if an error occurred.
-//
 static bool is_directory_secure(const char* path) {
   struct stat statbuf;
   int result = 0;
@@ -211,38 +237,276 @@
     return false;
   }
 
-  // the path exists, now check it's mode
-  if (S_ISLNK(statbuf.st_mode) || !S_ISDIR(statbuf.st_mode)) {
-    // the path represents a link or some non-directory file type,
-    // which is not what we expected. declare it insecure.
-    //
+  // The path exists, see if it is secure.
+  return is_statbuf_secure(&statbuf);
+}
+
+// (Taken over from Solaris to support the O_NOFOLLOW case on AIX.)
+// Check if the given directory file descriptor is considered a secure
+// directory for the backing store files. Returns true if the directory
+// exists and is considered a secure location. Returns false if the path
+// is a symbolic link or if an error occurred.
+static bool is_dirfd_secure(int dir_fd) {
+  struct stat statbuf;
+  int result = 0;
+
+  RESTARTABLE(::fstat(dir_fd, &statbuf), result);
+  if (result == OS_ERR) {
+    return false;
+  }
+
+  // The path exists, now check its mode.
+  return is_statbuf_secure(&statbuf);
+}
+
+
+// Check to make sure fd1 and fd2 are referencing the same file system object.
+static bool is_same_fsobject(int fd1, int fd2) {
+  struct stat statbuf1;
+  struct stat statbuf2;
+  int result = 0;
+
+  RESTARTABLE(::fstat(fd1, &statbuf1), result);
+  if (result == OS_ERR) {
+    return false;
+  }
+  RESTARTABLE(::fstat(fd2, &statbuf2), result);
+  if (result == OS_ERR) {
+    return false;
+  }
+
+  if ((statbuf1.st_ino == statbuf2.st_ino) &&
+      (statbuf1.st_dev == statbuf2.st_dev)) {
+    return true;
+  } else {
     return false;
   }
-  else {
-    // we have an existing directory, check if the permissions are safe.
-    //
-    if ((statbuf.st_mode & (S_IWGRP|S_IWOTH)) != 0) {
-      // the directory is open for writing and could be subjected
-      // to a symlnk attack. declare it insecure.
-      //
-      return false;
+}
+
+// Helper functions for open without O_NOFOLLOW which is not present on AIX 5.3/6.1.
+// We use the jdk6 implementation here.
+#ifndef O_NOFOLLOW
+// The O_NOFOLLOW oflag doesn't exist before solaris 5.10, this is to simulate that behaviour
+// was done in jdk 5/6 hotspot by Oracle this way
+static int open_o_nofollow_impl(const char* path, int oflag, mode_t mode, bool use_mode) {
+  struct stat orig_st;
+  struct stat new_st;
+  bool create;
+  int error;
+  int fd;
+
+  create = false;
+
+  if (lstat(path, &orig_st) != 0) {
+    if (errno == ENOENT && (oflag & O_CREAT) != 0) {
+      // File doesn't exist, but_we want to create it, add O_EXCL flag
+      // to make sure no-one creates it (or a symlink) before us
+      // This works as we expect with symlinks, from posix man page:
+      // 'If O_EXCL  and  O_CREAT  are set, and path names a symbolic
+      // link, open() shall fail and set errno to [EEXIST]'.
+      oflag |= O_EXCL;
+      create = true;
+    } else {
+      // File doesn't exist, and we are not creating it.
+      return OS_ERR;
+    }
+  } else {
+    // Lstat success, check if existing file is a link.
+    if ((orig_st.st_mode & S_IFMT) == S_IFLNK)  {
+      // File is a symlink.
+      errno = ELOOP;
+      return OS_ERR;
+    }
+  }
+
+  if (use_mode == true) {
+    fd = open(path, oflag, mode);
+  } else {
+    fd = open(path, oflag);
+  }
+
+  if (fd == OS_ERR) {
+    return fd;
+  }
+
+  // Can't do inode checks on before/after if we created the file.
+  if (create == false) {
+    if (fstat(fd, &new_st) != 0) {
+      // Keep errno from fstat, in case close also fails.
+      error = errno;
+      ::close(fd);
+      errno = error;
+      return OS_ERR;
+    }
+
+    if (orig_st.st_dev != new_st.st_dev || orig_st.st_ino != new_st.st_ino) {
+      // File was tampered with during race window.
+      ::close(fd);
+      errno = EEXIST;
+      if (PrintMiscellaneous && Verbose) {
+        warning("possible file tampering attempt detected when opening %s", path);
+      }
+      return OS_ERR;
     }
   }
+
+  return fd;
+}
+
+static int open_o_nofollow(const char* path, int oflag, mode_t mode) {
+  return open_o_nofollow_impl(path, oflag, mode, true);
+}
+
+static int open_o_nofollow(const char* path, int oflag) {
+  return open_o_nofollow_impl(path, oflag, 0, false);
+}
+#endif
+
+// Open the directory of the given path and validate it.
+// Return a DIR * of the open directory.
+static DIR *open_directory_secure(const char* dirname) {
+  // Open the directory using open() so that it can be verified
+  // to be secure by calling is_dirfd_secure(), opendir() and then check
+  // to see if they are the same file system object.  This method does not
+  // introduce a window of opportunity for the directory to be attacked that
+  // calling opendir() and is_directory_secure() does.
+  int result;
+  DIR *dirp = NULL;
+
+  // No O_NOFOLLOW defined at buildtime, and it is not documented for open;
+  // so provide a workaround in this case.
+#ifdef O_NOFOLLOW
+  RESTARTABLE(::open(dirname, O_RDONLY|O_NOFOLLOW), result);
+#else
+  // workaround (jdk6 coding)
+  RESTARTABLE(::open_o_nofollow(dirname, O_RDONLY), result);
+#endif
+
+  if (result == OS_ERR) {
+    // Directory doesn't exist or is a symlink, so there is nothing to cleanup.
+    if (PrintMiscellaneous && Verbose) {
+      if (errno == ELOOP) {
+        warning("directory %s is a symlink and is not secure\n", dirname);
+      } else {
+        warning("could not open directory %s: %s\n", dirname, strerror(errno));
+      }
+    }
+    return dirp;
+  }
+  int fd = result;
+
+  // Determine if the open directory is secure.
+  if (!is_dirfd_secure(fd)) {
+    // The directory is not a secure directory.
+    os::close(fd);
+    return dirp;
+  }
+
+  // Open the directory.
+  dirp = ::opendir(dirname);
+  if (dirp == NULL) {
+    // The directory doesn't exist, close fd and return.
+    os::close(fd);
+    return dirp;
+  }
+
+  // Check to make sure fd and dirp are referencing the same file system object.
+  if (!is_same_fsobject(fd, dirp->dd_fd)) {
+    // The directory is not secure.
+    os::close(fd);
+    os::closedir(dirp);
+    dirp = NULL;
+    return dirp;
+  }
+
+  // Close initial open now that we know directory is secure
+  os::close(fd);
+
+  return dirp;
+}
+
+// NOTE: The code below uses fchdir(), open() and unlink() because
+// fdopendir(), openat() and unlinkat() are not supported on all
+// versions.  Once the support for fdopendir(), openat() and unlinkat()
+// is available on all supported versions the code can be changed
+// to use these functions.
+
+// Open the directory of the given path, validate it and set the
+// current working directory to it.
+// Return a DIR * of the open directory and the saved cwd fd.
+//
+static DIR *open_directory_secure_cwd(const char* dirname, int *saved_cwd_fd) {
+
+  // Open the directory.
+  DIR* dirp = open_directory_secure(dirname);
+  if (dirp == NULL) {
+    // Directory doesn't exist or is insecure, so there is nothing to cleanup.
+    return dirp;
+  }
+  int fd = dirp->dd_fd;
+
+  // Open a fd to the cwd and save it off.
+  int result;
+  RESTARTABLE(::open(".", O_RDONLY), result);
+  if (result == OS_ERR) {
+    *saved_cwd_fd = -1;
+  } else {
+    *saved_cwd_fd = result;
+  }
+
+  // Set the current directory to dirname by using the fd of the directory.
+  result = fchdir(fd);
+
+  return dirp;
+}
+
+// Close the directory and restore the current working directory.
+static void close_directory_secure_cwd(DIR* dirp, int saved_cwd_fd) {
+
+  int result;
+  // If we have a saved cwd change back to it and close the fd.
+  if (saved_cwd_fd != -1) {
+    result = fchdir(saved_cwd_fd);
+    ::close(saved_cwd_fd);
+  }
+
+  // Close the directory.
+  os::closedir(dirp);
+}
+
+// Check if the given file descriptor is considered a secure.
+static bool is_file_secure(int fd, const char *filename) {
+
+  int result;
+  struct stat statbuf;
+
+  // Determine if the file is secure.
+  RESTARTABLE(::fstat(fd, &statbuf), result);
+  if (result == OS_ERR) {
+    if (PrintMiscellaneous && Verbose) {
+      warning("fstat failed on %s: %s\n", filename, strerror(errno));
+    }
+    return false;
+  }
+  if (statbuf.st_nlink > 1) {
+    // A file with multiple links is not expected.
+    if (PrintMiscellaneous && Verbose) {
+      warning("file %s has multiple links\n", filename);
+    }
+    return false;
+  }
   return true;
 }
 
-
-// return the user name for the given user id
+// Return the user name for the given user id.
 //
-// the caller is expected to free the allocated memory.
-//
+// The caller is expected to free the allocated memory.
 static char* get_user_name(uid_t uid) {
 
   struct passwd pwent;
 
-  // determine the max pwbuf size from sysconf, and hardcode
+  // Determine the max pwbuf size from sysconf, and hardcode
   // a default if this not available through sysconf.
-  //
   long bufsize = sysconf(_SC_GETPW_R_SIZE_MAX);
   if (bufsize == -1)
     bufsize = 1024;
@@ -344,7 +608,8 @@
     strcat(usrdir_name, "/");
     strcat(usrdir_name, dentry->d_name);
 
-    DIR* subdirp = os::opendir(usrdir_name);
+    // Open the user directory.
+    DIR* subdirp = open_directory_secure(usrdir_name);
 
     if (subdirp == NULL) {
       FREE_C_HEAP_ARRAY(char, usrdir_name);
@@ -464,28 +729,7 @@
   }
 }
 
-
-// remove file
-//
-// this method removes the file with the given file name in the
-// named directory.
-//
-static void remove_file(const char* dirname, const char* filename) {
-
-  size_t nbytes = strlen(dirname) + strlen(filename) + 2;
-  char* path = NEW_C_HEAP_ARRAY(char, nbytes, mtInternal);
-
-  strcpy(path, dirname);
-  strcat(path, "/");
-  strcat(path, filename);
-
-  remove_file(path);
-
-  FREE_C_HEAP_ARRAY(char, path);
-}
-
-
-// cleanup stale shared memory resources
+// Cleanup stale shared memory resources
 //
 // This method attempts to remove all stale shared memory files in
 // the named user temporary directory. It scans the named directory
@@ -493,33 +737,26 @@
 // process id is extracted from the file name and a test is run to
 // determine if the process is alive. If the process is not alive,
 // any stale file resources are removed.
-//
 static void cleanup_sharedmem_resources(const char* dirname) {
 
-  // open the user temp directory
-  DIR* dirp = os::opendir(dirname);
-
+  int saved_cwd_fd;
+  // Open the directory.
+  DIR* dirp = open_directory_secure_cwd(dirname, &saved_cwd_fd);
   if (dirp == NULL) {
-    // directory doesn't exist, so there is nothing to cleanup
+     // Directory doesn't exist or is insecure, so there is nothing to cleanup.
     return;
   }
 
-  if (!is_directory_secure(dirname)) {
-    // the directory is not a secure directory
-    os::closedir(dirp);
-    return;
-  }
-
-  // for each entry in the directory that matches the expected file
+  // For each entry in the directory that matches the expected file
   // name pattern, determine if the file resources are stale and if
   // so, remove the file resources. Note, instrumented HotSpot processes
   // for this user may start and/or terminate during this search and
   // remove or create new files in this directory. The behavior of this
   // loop under these conditions is dependent upon the implementation of
   // opendir/readdir.
-  //
   struct dirent* entry;
   char* dbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(dirname), mtInternal);
+
   errno = 0;
   while ((entry = os::readdir(dirp, (struct dirent *)dbuf)) != NULL) {
 
@@ -529,56 +766,55 @@
 
       if (strcmp(entry->d_name, ".") != 0 && strcmp(entry->d_name, "..") != 0) {
 
-        // attempt to remove all unexpected files, except "." and ".."
-        remove_file(dirname, entry->d_name);
+        // Attempt to remove all unexpected files, except "." and "..".
+        unlink(entry->d_name);
       }
 
       errno = 0;
       continue;
     }
 
-    // we now have a file name that converts to a valid integer
+    // We now have a file name that converts to a valid integer
     // that could represent a process id . if this process id
     // matches the current process id or the process is not running,
     // then remove the stale file resources.
     //
-    // process liveness is detected by sending signal number 0 to
+    // Process liveness is detected by sending signal number 0 to
     // the process id (see kill(2)). if kill determines that the
     // process does not exist, then the file resources are removed.
     // if kill determines that that we don't have permission to
     // signal the process, then the file resources are assumed to
     // be stale and are removed because the resources for such a
     // process should be in a different user specific directory.
-    //
     if ((pid == os::current_process_id()) ||
         (kill(pid, 0) == OS_ERR && (errno == ESRCH || errno == EPERM))) {
 
-        remove_file(dirname, entry->d_name);
+        unlink(entry->d_name);
     }
     errno = 0;
   }
-  os::closedir(dirp);
-  FREE_C_HEAP_ARRAY(char, dbuf);
+
+  // Close the directory and reset the current working directory.
+  close_directory_secure_cwd(dirp, saved_cwd_fd);
+
+  FREE_C_HEAP_ARRAY(char, dbuf, mtInternal);
 }
 
-// make the user specific temporary directory. Returns true if
+// Make the user specific temporary directory. Returns true if
 // the directory exists and is secure upon return. Returns false
 // if the directory exists but is either a symlink, is otherwise
 // insecure, or if an error occurred.
-//
 static bool make_user_tmp_dir(const char* dirname) {
 
-  // create the directory with 0755 permissions. note that the directory
+  // Create the directory with 0755 permissions. note that the directory
   // will be owned by euid::egid, which may not be the same as uid::gid.
-  //
   if (mkdir(dirname, S_IRWXU|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH) == OS_ERR) {
     if (errno == EEXIST) {
       // The directory already exists and was probably created by another
       // JVM instance. However, this could also be the result of a
       // deliberate symlink. Verify that the existing directory is safe.
-      //
       if (!is_directory_secure(dirname)) {
-        // directory is not secure
+        // Directory is not secure.
         if (PrintMiscellaneous && Verbose) {
           warning("%s directory is insecure\n", dirname);
         }
@@ -614,19 +850,63 @@
     return -1;
   }
 
+  int saved_cwd_fd;
+  // Open the directory and set the current working directory to it.
+  DIR* dirp = open_directory_secure_cwd(dirname, &saved_cwd_fd);
+  if (dirp == NULL) {
+    // Directory doesn't exist or is insecure, so cannot create shared
+    // memory file.
+    return -1;
+  }
+
+  // Open the filename in the current directory.
+  // Cannot use O_TRUNC here; truncation of an existing file has to happen
+  // after the is_file_secure() check below.
   int result;
 
-  RESTARTABLE(::open(filename, O_RDWR|O_CREAT|O_TRUNC, S_IREAD|S_IWRITE), result);
+  // No O_NOFOLLOW defined at buildtime, and it is not documented for open;
+  // so provide a workaround in this case.
+#ifdef O_NOFOLLOW
+  RESTARTABLE(::open(filename, O_RDWR|O_CREAT|O_NOFOLLOW, S_IREAD|S_IWRITE), result);
+#else
+  // workaround function (jdk6 code)
+  RESTARTABLE(::open_o_nofollow(filename, O_RDWR|O_CREAT, S_IREAD|S_IWRITE), result);
+#endif
+
   if (result == OS_ERR) {
     if (PrintMiscellaneous && Verbose) {
-      warning("could not create file %s: %s\n", filename, strerror(errno));
+      if (errno == ELOOP) {
+        warning("file %s is a symlink and is not secure\n", filename);
+      } else {
+        warning("could not create file %s: %s\n", filename, strerror(errno));
+      }
     }
+    // Close the directory and reset the current working directory.
+    close_directory_secure_cwd(dirp, saved_cwd_fd);
+
     return -1;
   }
+  // Close the directory and reset the current working directory.
+  close_directory_secure_cwd(dirp, saved_cwd_fd);
 
   // save the file descriptor
   int fd = result;
 
+  // Check to see if the file is secure.
+  if (!is_file_secure(fd, filename)) {
+    ::close(fd);
+    return -1;
+  }
+
+  // Truncate the file to get rid of any existing data.
+  RESTARTABLE(::ftruncate(fd, (off_t)0), result);
+  if (result == OS_ERR) {
+    if (PrintMiscellaneous && Verbose) {
+      warning("could not truncate shared memory file: %s\n", strerror(errno));
+    }
+    ::close(fd);
+    return -1;
+  }
   // set the file size
   RESTARTABLE(::ftruncate(fd, (off_t)size), result);
   if (result == OS_ERR) {
@@ -648,7 +928,14 @@
 
   // open the file
   int result;
+  // No O_NOFOLLOW defined at buildtime, and it is not documented for open;
+  // so provide a workaround in this case
+#ifdef O_NOFOLLOW
   RESTARTABLE(::open(filename, oflags), result);
+#else
+  RESTARTABLE(::open_o_nofollow(filename, oflags), result);
+#endif
+
   if (result == OS_ERR) {
     if (errno == ENOENT) {
       THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(),
@@ -662,8 +949,15 @@
       THROW_MSG_0(vmSymbols::java_io_IOException(), strerror(errno));
     }
   }
+  int fd = result;
 
-  return result;
+  // Check to see if the file is secure.
+  if (!is_file_secure(fd, filename)) {
+    ::close(fd);
+    return -1;
+  }
+
+  return fd;
 }
 
 // create a named shared memory region. returns the address of the
@@ -695,13 +989,21 @@
   char* dirname = get_user_tmp_dir(user_name);
   char* filename = get_sharedmem_filename(dirname, vmid);
 
+  // Get the short filename.
+  char* short_filename = strrchr(filename, '/');
+  if (short_filename == NULL) {
+    short_filename = filename;
+  } else {
+    short_filename++;
+  }
+
   // cleanup any stale shared memory files
   cleanup_sharedmem_resources(dirname);
 
   assert(((size > 0) && (size % os::vm_page_size() == 0)),
          "unexpected PerfMemory region size");
 
-  fd = create_sharedmem_resources(dirname, filename, size);
+  fd = create_sharedmem_resources(dirname, short_filename, size);
 
   FREE_C_HEAP_ARRAY(char, user_name);
   FREE_C_HEAP_ARRAY(char, dirname);
@@ -733,6 +1035,9 @@
   // clear the shared memory region
   (void)::memset((void*) mapAddress, 0, size);
 
+  // It does not go through os api, the operation has to record from here.
+  MemTracker::record_virtual_memory_reserve((address)mapAddress, size, CURRENT_PC, mtInternal);
+
   return mapAddress;
 }
 
@@ -807,7 +1112,7 @@
   char* mapAddress;
   int result;
   int fd;
-  size_t size;
+  size_t size = 0;
   const char* luser = NULL;
 
   int mmap_prot;
@@ -819,12 +1124,18 @@
   // constructs for the file and the shared memory mapping.
   if (mode == PerfMemory::PERF_MODE_RO) {
     mmap_prot = PROT_READ;
+
+  // No O_NOFOLLOW defined at buildtime, and it is not documented for open.
+#ifdef O_NOFOLLOW
+    file_flags = O_RDONLY | O_NOFOLLOW;
+#else
     file_flags = O_RDONLY;
+#endif
   }
   else if (mode == PerfMemory::PERF_MODE_RW) {
 #ifdef LATER
     mmap_prot = PROT_READ | PROT_WRITE;
-    file_flags = O_RDWR;
+    file_flags = O_RDWR | O_NOFOLLOW;
 #else
     THROW_MSG(vmSymbols::java_lang_IllegalArgumentException(),
               "Unsupported access mode");
@@ -853,9 +1164,9 @@
   // store file, we don't follow them when attaching either.
   //
   if (!is_directory_secure(dirname)) {
-    FREE_C_HEAP_ARRAY(char, dirname);
+    FREE_C_HEAP_ARRAY(char, dirname, mtInternal);
     if (luser != user) {
-      FREE_C_HEAP_ARRAY(char, luser);
+      FREE_C_HEAP_ARRAY(char, luser, mtInternal);
     }
     THROW_MSG(vmSymbols::java_lang_IllegalArgumentException(),
               "Process not found");
@@ -901,6 +1212,9 @@
               "Could not map PerfMemory");
   }
 
+  // It does not go through os api, the operation has to record from here.
+  MemTracker::record_virtual_memory_reserve((address)mapAddress, size, CURRENT_PC, mtInternal);
+
   *addr = mapAddress;
   *sizep = size;
 
--- a/hotspot/src/os/windows/vm/os_windows.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/os/windows/vm/os_windows.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -428,9 +428,9 @@
   }
 
   // Diagnostic code to investigate JDK-6573254
-  int res = 50115;  // non-java thread
+  int res = 30115;  // non-java thread
   if (thread->is_Java_thread()) {
-    res = 40115;    // java thread
+    res = 20115;    // java thread
   }
 
   // Install a win32 structured exception handler around every thread created
@@ -3791,6 +3791,7 @@
 
     static INIT_ONCE init_once_crit_sect = INIT_ONCE_STATIC_INIT;
     static CRITICAL_SECTION crit_sect;
+    static volatile jint process_exiting = 0;
     int i, j;
     DWORD res;
     HANDLE hproc, hthr;
@@ -3798,10 +3799,10 @@
     // The first thread that reached this point, initializes the critical section.
     if (!InitOnceExecuteOnce(&init_once_crit_sect, init_crit_sect_call, &crit_sect, NULL)) {
       warning("crit_sect initialization failed in %s: %d\n", __FILE__, __LINE__);
-    } else {
+    } else if (OrderAccess::load_acquire(&process_exiting) == 0) {
       EnterCriticalSection(&crit_sect);
 
-      if (what == EPT_THREAD) {
+      if (what == EPT_THREAD && OrderAccess::load_acquire(&process_exiting) == 0) {
         // Remove from the array those handles of the threads that have completed exiting.
         for (i = 0, j = 0; i < handle_count; ++i) {
           res = WaitForSingleObject(handles[i], 0 /* don't wait */);
@@ -3856,7 +3857,7 @@
         // The current exiting thread has stored its handle in the array, and now
         // should leave the critical section before calling _endthreadex().
 
-      } else { // what != EPT_THREAD
+      } else if (what != EPT_THREAD) {
         if (handle_count > 0) {
           // Before ending the process, make sure all the threads that had called
           // _endthreadex() completed.
@@ -3882,24 +3883,28 @@
           handle_count = 0;
         }
 
-        // End the process, not leaving critical section.
-        // This makes sure no other thread executes exit-related code at the same
-        // time, thus a race is avoided.
-        if (what == EPT_PROCESS) {
-          ::exit(exit_code);
-        } else {
-          _exit(exit_code);
-        }
+        OrderAccess::release_store(&process_exiting, 1);
       }
 
       LeaveCriticalSection(&crit_sect);
     }
+
+    if (what == EPT_THREAD) {
+      while (OrderAccess::load_acquire(&process_exiting) != 0) {
+        // Some other thread is about to call exit(), so we
+        // don't let the current thread proceed to _endthreadex()
+        SuspendThread(GetCurrentThread());
+        // Avoid busy-wait loop, if SuspendThread() failed.
+        Sleep(EXIT_TIMEOUT);
+      }
+    }
   }
 
   // We are here if either
   // - there's no 'race at exit' bug on this OS release;
   // - initialization of the critical section failed (unlikely);
-  // - the current thread has stored its handle and left the critical section.
+  // - the current thread has stored its handle and left the critical section;
+  // - the process-exiting thread has raised the flag and left the critical section.
   if (what == EPT_THREAD) {
     _endthreadex((unsigned)exit_code);
   } else if (what == EPT_PROCESS) {
--- a/hotspot/src/share/vm/c1/c1_CodeStubs.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/c1/c1_CodeStubs.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2015, 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
@@ -601,15 +601,6 @@
   LIR_Opr _addr;
   LIR_Opr _new_val;
 
-  static jbyte* _byte_map_base;
-  static jbyte* byte_map_base_slow();
-  static jbyte* byte_map_base() {
-    if (_byte_map_base == NULL) {
-      _byte_map_base = byte_map_base_slow();
-    }
-    return _byte_map_base;
-  }
-
  public:
   // addr (the address of the object head) and new_val must be registers.
   G1PostBarrierStub(LIR_Opr addr, LIR_Opr new_val): _addr(addr), _new_val(new_val) { }
--- a/hotspot/src/share/vm/c1/c1_LIRGenerator.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/c1/c1_LIRGenerator.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -32,6 +32,7 @@
 #include "ci/ciArrayKlass.hpp"
 #include "ci/ciInstance.hpp"
 #include "ci/ciObjArray.hpp"
+#include "runtime/arguments.hpp"
 #include "runtime/sharedRuntime.hpp"
 #include "runtime/stubRoutines.hpp"
 #include "runtime/vm_version.hpp"
@@ -3351,7 +3352,12 @@
   if (!x->inlinee()->is_accessor()) {
     CodeEmitInfo* info = state_for(x, x->state(), true);
     // Notify the runtime very infrequently only to take care of counter overflows
-    increment_event_counter_impl(info, x->inlinee(), (1 << Tier23InlineeNotifyFreqLog) - 1, InvocationEntryBci, false, true);
+    int freq_log = Tier23InlineeNotifyFreqLog;
+    double scale;
+    if (_method->has_option_value("CompileThresholdScaling", scale)) {
+      freq_log = Arguments::scaled_freq_log(freq_log, scale);
+    }
+    increment_event_counter_impl(info, x->inlinee(), right_n_bits(freq_log), InvocationEntryBci, false, true);
   }
 }
 
@@ -3366,7 +3372,11 @@
     ShouldNotReachHere();
   }
   // Increment the appropriate invocation/backedge counter and notify the runtime.
-  increment_event_counter_impl(info, info->scope()->method(), (1 << freq_log) - 1, bci, backedge, true);
+  double scale;
+  if (_method->has_option_value("CompileThresholdScaling", scale)) {
+    freq_log = Arguments::scaled_freq_log(freq_log, scale);
+  }
+  increment_event_counter_impl(info, info->scope()->method(), right_n_bits(freq_log), bci, backedge, true);
 }
 
 void LIRGenerator::decrement_age(CodeEmitInfo* info) {
--- a/hotspot/src/share/vm/classfile/compactHashtable.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/classfile/compactHashtable.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2015, 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
@@ -221,6 +221,30 @@
   return (const char*)end;
 }
 
+template <class T, class N> void CompactHashtable<T, N>::symbols_do(SymbolClosure *cl) {
+  assert(!DumpSharedSpaces, "run-time only");
+  for (juint i = 0; i < _bucket_count; i ++) {
+    juint bucket_info = _buckets[i];
+    juint bucket_offset = BUCKET_OFFSET(bucket_info);
+    int   bucket_type = BUCKET_TYPE(bucket_info);
+    juint* bucket = _buckets + bucket_offset;
+    juint* bucket_end = _buckets;
+
+    Symbol* sym;
+    if (bucket_type == COMPACT_BUCKET_TYPE) {
+      sym = (Symbol*)((void*)(_base_address + bucket[0]));
+      cl->do_symbol(&sym);
+    } else {
+      bucket_end += BUCKET_OFFSET(_buckets[i + 1]);
+      while (bucket < bucket_end) {
+        sym = (Symbol*)((void*)(_base_address + bucket[1]));
+        cl->do_symbol(&sym);
+        bucket += 2;
+      }
+    }
+  }
+}
+
 // Explicitly instantiate these types
 template class CompactHashtable<Symbol*, char>;
 
--- a/hotspot/src/share/vm/classfile/compactHashtable.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/classfile/compactHashtable.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2015, 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
@@ -249,6 +249,9 @@
     }
     return NULL;
   }
+
+  // iterate over symbols
+  void symbols_do(SymbolClosure *cl);
 };
 
 ////////////////////////////////////////////////////////////////////////
--- a/hotspot/src/share/vm/classfile/symbolTable.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/classfile/symbolTable.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2015, 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
@@ -82,6 +82,10 @@
 
 // Call function for all symbols in the symbol table.
 void SymbolTable::symbols_do(SymbolClosure *cl) {
+  // all symbols from shared table
+  _shared_table.symbols_do(cl);
+
+  // all symbols from the dynamic table
   const int n = the_table()->table_size();
   for (int i = 0; i < n; i++) {
     for (HashtableEntry<Symbol*, mtSymbol>* p = the_table()->bucket(i);
--- a/hotspot/src/share/vm/classfile/verifier.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/classfile/verifier.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2015, 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
@@ -1546,10 +1546,15 @@
           no_control_flow = true; break;
         case Bytecodes::_getstatic :
         case Bytecodes::_putstatic :
+          // pass TRUE, operand can be an array type for getstatic/putstatic.
+          verify_field_instructions(
+            &bcs, &current_frame, cp, true, CHECK_VERIFY(this));
+          no_control_flow = false; break;
         case Bytecodes::_getfield :
         case Bytecodes::_putfield :
+          // pass FALSE, operand can't be an array type for getfield/putfield.
           verify_field_instructions(
-            &bcs, &current_frame, cp, CHECK_VERIFY(this));
+            &bcs, &current_frame, cp, false, CHECK_VERIFY(this));
           no_control_flow = false; break;
         case Bytecodes::_invokevirtual :
         case Bytecodes::_invokespecial :
@@ -2107,6 +2112,7 @@
 void ClassVerifier::verify_field_instructions(RawBytecodeStream* bcs,
                                               StackMapFrame* current_frame,
                                               constantPoolHandle cp,
+                                              bool allow_arrays,
                                               TRAPS) {
   u2 index = bcs->get_index_u2();
   verify_cp_type(bcs->bci(), index, cp,
@@ -2126,8 +2132,8 @@
   // Get referenced class type
   VerificationType ref_class_type = cp_ref_index_to_type(
     index, cp, CHECK_VERIFY(this));
-  if (!ref_class_type.is_object()) {
-    /* Unreachable?  Class file parser verifies Fieldref contents */
+  if (!ref_class_type.is_object() &&
+    (!allow_arrays || !ref_class_type.is_array())) {
     verify_error(ErrorContext::bad_type(bcs->bci(),
         TypeOrigin::cp(index, ref_class_type)),
         "Expecting reference to class in class %s at constant pool index %d",
--- a/hotspot/src/share/vm/classfile/verifier.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/classfile/verifier.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2015, 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
@@ -297,7 +297,7 @@
 
   void verify_field_instructions(
     RawBytecodeStream* bcs, StackMapFrame* current_frame,
-    constantPoolHandle cp, TRAPS);
+    constantPoolHandle cp, bool allow_arrays, TRAPS);
 
   void verify_invoke_init(
     RawBytecodeStream* bcs, u2 ref_index, VerificationType ref_class_type,
--- a/hotspot/src/share/vm/code/codeCache.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/code/codeCache.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -233,8 +233,8 @@
 ReservedCodeSpace CodeCache::reserve_heap_memory(size_t size) {
   // Determine alignment
   const size_t page_size = os::can_execute_large_page_memory() ?
-          MIN2(os::page_size_for_region(InitialCodeCacheSize, 8),
-               os::page_size_for_region(size, 8)) :
+          MIN2(os::page_size_for_region_aligned(InitialCodeCacheSize, 8),
+               os::page_size_for_region_aligned(size, 8)) :
           os::vm_page_size();
   const size_t granularity = os::vm_allocation_granularity();
   const size_t r_align = MAX2(page_size, granularity);
--- a/hotspot/src/share/vm/compiler/compileBroker.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/compiler/compileBroker.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1470,7 +1470,9 @@
 
   // The method may be explicitly excluded by the user.
   bool quietly;
-  if (CompilerOracle::should_exclude(method, quietly)) {
+  double scale;
+  if (CompilerOracle::should_exclude(method, quietly)
+      || (CompilerOracle::has_option_value(method, "CompileThresholdScaling", scale) && scale == 0)) {
     if (!quietly) {
       // This does not happen quietly...
       ResourceMark rm;
--- a/hotspot/src/share/vm/gc_implementation/g1/heapRegion.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/gc_implementation/g1/heapRegion.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -162,8 +162,8 @@
          "we should have already filtered out humongous regions");
   assert(_end == orig_end(),
          "we should have already filtered out humongous regions");
-
-  _in_collection_set = false;
+  assert(!_in_collection_set,
+         err_msg("Should not clear heap region %u in the collection set", hrm_index()));
 
   set_allocation_context(AllocationContext::system());
   set_young_index_in_cset(-1);
--- a/hotspot/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1194,8 +1194,10 @@
         return real_forwardee(old);
     }
 
-    new_obj = _next_gen->par_promote(par_scan_state->thread_num(),
-                                       old, m, sz);
+    if (!_promotion_failed) {
+      new_obj = _next_gen->par_promote(par_scan_state->thread_num(),
+                                        old, m, sz);
+    }
 
     if (new_obj == NULL) {
       // promotion failed, forward to self
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/generationSizer.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/generationSizer.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -61,9 +61,9 @@
 
 void GenerationSizer::initialize_size_info() {
   trace_gen_sizes("ps heap raw");
-  const size_t max_page_sz = os::page_size_for_region(_max_heap_byte_size, 8);
+  const size_t max_page_sz = os::page_size_for_region_aligned(_max_heap_byte_size, 8);
   const size_t min_pages = 4; // 1 for eden + 1 for each survivor + 1 for old
-  const size_t min_page_sz = os::page_size_for_region(_min_heap_byte_size, min_pages);
+  const size_t min_page_sz = os::page_size_for_region_aligned(_min_heap_byte_size, min_pages);
   const size_t page_sz = MIN2(max_page_sz, min_page_sz);
 
   // Can a page size be something else than a power of two?
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -41,7 +41,7 @@
 
   const size_t words = bits / BitsPerWord;
   const size_t raw_bytes = words * sizeof(idx_t);
-  const size_t page_sz = os::page_size_for_region(raw_bytes, 10);
+  const size_t page_sz = os::page_size_for_region_aligned(raw_bytes, 10);
   const size_t granularity = os::vm_allocation_granularity();
   _reserved_byte_size = align_size_up(raw_bytes, MAX2(page_sz, granularity));
 
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -403,7 +403,7 @@
 ParallelCompactData::create_vspace(size_t count, size_t element_size)
 {
   const size_t raw_bytes = count * element_size;
-  const size_t page_sz = os::page_size_for_region(raw_bytes, 10);
+  const size_t page_sz = os::page_size_for_region_aligned(raw_bytes, 10);
   const size_t granularity = os::vm_allocation_granularity();
   _reserved_byte_size = align_size_up(raw_bytes, MAX2(page_sz, granularity));
 
--- a/hotspot/src/share/vm/interpreter/bytecodeInterpreter.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/interpreter/bytecodeInterpreter.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -53,7 +53,7 @@
 /*
  * USELABELS - If using GCC, then use labels for the opcode dispatching
  * rather -then a switch statement. This improves performance because it
- * gives us the oportunity to have the instructions that calculate the
+ * gives us the opportunity to have the instructions that calculate the
  * next opcode to jump to be intermixed with the rest of the instructions
  * that implement the opcode (see UPDATE_PC_AND_TOS_AND_CONTINUE macro).
  */
--- a/hotspot/src/share/vm/interpreter/invocationCounter.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/interpreter/invocationCounter.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -36,7 +36,7 @@
 // Implementation notes: For space reasons, state & counter are both encoded in one word,
 // The state is encoded using some of the least significant bits, the counter is using the
 // more significant bits. The counter is incremented before a method is activated and an
-// action is triggered when when count() > limit().
+// action is triggered when count() > limit().
 
 class InvocationCounter VALUE_OBJ_CLASS_SPEC {
   friend class VMStructs;
@@ -48,7 +48,6 @@
     number_of_state_bits = 2,
     number_of_carry_bits = 1,
     number_of_noncount_bits = number_of_state_bits + number_of_carry_bits,
-    number_of_count_bits = BitsPerInt - number_of_noncount_bits,
     state_limit          = nth_bit(number_of_state_bits),
     count_grain          = nth_bit(number_of_state_bits + number_of_carry_bits),
     carry_mask           = right_n_bits(number_of_carry_bits) << number_of_state_bits,
@@ -68,6 +67,7 @@
     count_increment      = count_grain,          // use this value to increment the 32bit _counter word
     count_mask_value     = count_mask,           // use this value to mask the backedge counter
     count_shift          = number_of_noncount_bits,
+    number_of_count_bits = BitsPerInt - number_of_noncount_bits,
     count_limit          = nth_bit(number_of_count_bits - 1)
   };
 
--- a/hotspot/src/share/vm/memory/heap.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/memory/heap.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -104,8 +104,8 @@
   size_t page_size = os::vm_page_size();
   if (os::can_execute_large_page_memory()) {
     const size_t min_pages = 8;
-    page_size = MIN2(os::page_size_for_region(committed_size, min_pages),
-                     os::page_size_for_region(rs.size(), min_pages));
+    page_size = MIN2(os::page_size_for_region_aligned(committed_size, min_pages),
+                     os::page_size_for_region_aligned(rs.size(), min_pages));
   }
 
   const size_t granularity = os::vm_allocation_granularity();
--- a/hotspot/src/share/vm/oops/method.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/oops/method.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -412,15 +412,14 @@
   }
 
   methodHandle mh(m);
-  ClassLoaderData* loader_data = mh->method_holder()->class_loader_data();
-  MethodCounters* counters = MethodCounters::allocate(loader_data, THREAD);
+  MethodCounters* counters = MethodCounters::allocate(mh, THREAD);
   if (HAS_PENDING_EXCEPTION) {
     CompileBroker::log_metaspace_failure();
     ClassLoaderDataGraph::set_metaspace_oom(true);
     return NULL;   // return the exception (which is cleared)
   }
   if (!mh->init_method_counters(counters)) {
-    MetadataFactory::free_metadata(loader_data, counters);
+    MetadataFactory::free_metadata(mh->method_holder()->class_loader_data(), counters);
   }
   return mh->method_counters();
 }
--- a/hotspot/src/share/vm/oops/methodCounters.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/oops/methodCounters.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -23,10 +23,11 @@
  */
 #include "precompiled.hpp"
 #include "oops/methodCounters.hpp"
-#include "runtime/thread.inline.hpp"
+#include "runtime/handles.inline.hpp"
 
-MethodCounters* MethodCounters::allocate(ClassLoaderData* loader_data, TRAPS) {
-  return new(loader_data, size(), false, MetaspaceObj::MethodCountersType, THREAD) MethodCounters();
+MethodCounters* MethodCounters::allocate(methodHandle mh, TRAPS) {
+  ClassLoaderData* loader_data = mh->method_holder()->class_loader_data();
+  return new(loader_data, size(), false, MetaspaceObj::MethodCountersType, THREAD) MethodCounters(mh);
 }
 
 void MethodCounters::clear_counters() {
--- a/hotspot/src/share/vm/oops/methodCounters.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/oops/methodCounters.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -26,7 +26,9 @@
 #define SHARE_VM_OOPS_METHODCOUNTERS_HPP
 
 #include "oops/metadata.hpp"
+#include "compiler/compilerOracle.hpp"
 #include "interpreter/invocationCounter.hpp"
+#include "runtime/arguments.hpp"
 
 class MethodCounters: public MetaspaceObj {
  friend class VMStructs;
@@ -45,7 +47,11 @@
   // 3. (INT_MIN..0]                  - method is hot and will deopt and get
   //                                    recompiled without the counters
   int               _nmethod_age;
-
+  int               _interpreter_invocation_limit;        // per-method InterpreterInvocationLimit
+  int               _interpreter_backward_branch_limit;   // per-method InterpreterBackwardBranchLimit
+  int               _interpreter_profile_limit;           // per-method InterpreterProfileLimit
+  int               _invoke_mask;                         // per-method Tier0InvokeNotifyFreqLog
+  int               _backedge_mask;                       // per-method Tier0BackedgeNotifyFreqLog
 #ifdef TIERED
   float             _rate;                        // Events (invocation and backedge counter increments) per millisecond
   jlong             _prev_time;                   // Previous time the rate was acquired
@@ -53,15 +59,15 @@
   u1                _highest_osr_comp_level;      // Same for OSR level
 #endif
 
-  MethodCounters() : _interpreter_invocation_count(0),
-                     _interpreter_throwout_count(0),
-                     _number_of_breakpoints(0),
-                     _nmethod_age(INT_MAX)
+  MethodCounters(methodHandle mh) : _interpreter_invocation_count(0),
+                                    _interpreter_throwout_count(0),
+                                    _number_of_breakpoints(0),
+                                    _nmethod_age(INT_MAX)
 #ifdef TIERED
-                   , _rate(0),
-                     _prev_time(0),
-                     _highest_comp_level(0),
-                     _highest_osr_comp_level(0)
+                                 , _rate(0),
+                                   _prev_time(0),
+                                   _highest_comp_level(0),
+                                   _highest_osr_comp_level(0)
 #endif
   {
     invocation_counter()->init();
@@ -70,10 +76,28 @@
     if (StressCodeAging) {
       set_nmethod_age(HotMethodDetectionLimit);
     }
+
+    // Set per-method thresholds.
+    double scale = 1.0;
+    CompilerOracle::has_option_value(mh, "CompileThresholdScaling", scale);
+
+    int compile_threshold = Arguments::scaled_compile_threshold(CompileThreshold, scale);
+    _interpreter_invocation_limit = compile_threshold << InvocationCounter::count_shift;
+    if (ProfileInterpreter) {
+      // If interpreter profiling is enabled, the backward branch limit
+      // is compared against the method data counter rather than an invocation
+      // counter, therefore no shifting of bits is required.
+      _interpreter_backward_branch_limit = (compile_threshold * (OnStackReplacePercentage - InterpreterProfilePercentage)) / 100;
+    } else {
+      _interpreter_backward_branch_limit = ((compile_threshold * OnStackReplacePercentage) / 100) << InvocationCounter::count_shift;
+    }
+    _interpreter_profile_limit = ((compile_threshold * InterpreterProfilePercentage) / 100) << InvocationCounter::count_shift;
+    _invoke_mask = right_n_bits(Arguments::scaled_freq_log(Tier0InvokeNotifyFreqLog, scale)) << InvocationCounter::count_shift;
+    _backedge_mask = right_n_bits(Arguments::scaled_freq_log(Tier0BackedgeNotifyFreqLog, scale)) << InvocationCounter::count_shift;
   }
 
  public:
-  static MethodCounters* allocate(ClassLoaderData* loader_data, TRAPS);
+  static MethodCounters* allocate(methodHandle mh, TRAPS);
 
   void deallocate_contents(ClassLoaderData* loader_data) {}
   DEBUG_ONLY(bool on_stack() { return false; })  // for template
@@ -161,5 +185,24 @@
     return offset_of(MethodCounters, _interpreter_invocation_count);
   }
 
+  static ByteSize interpreter_invocation_limit_offset() {
+    return byte_offset_of(MethodCounters, _interpreter_invocation_limit);
+  }
+
+  static ByteSize interpreter_backward_branch_limit_offset() {
+    return byte_offset_of(MethodCounters, _interpreter_backward_branch_limit);
+  }
+
+  static ByteSize interpreter_profile_limit_offset() {
+    return byte_offset_of(MethodCounters, _interpreter_profile_limit);
+  }
+
+  static ByteSize invoke_mask_offset() {
+    return byte_offset_of(MethodCounters, _invoke_mask);
+  }
+
+  static ByteSize backedge_mask_offset() {
+    return byte_offset_of(MethodCounters, _backedge_mask);
+  }
 };
 #endif //SHARE_VM_OOPS_METHODCOUNTERS_HPP
--- a/hotspot/src/share/vm/oops/methodData.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/oops/methodData.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -31,6 +31,7 @@
 #include "memory/heapInspection.hpp"
 #include "oops/methodData.hpp"
 #include "prims/jvmtiRedefineClasses.hpp"
+#include "runtime/arguments.hpp"
 #include "runtime/compilationPolicy.hpp"
 #include "runtime/deoptimization.hpp"
 #include "runtime/handles.inline.hpp"
@@ -1131,6 +1132,13 @@
   _backedge_counter.init();
   _invocation_counter_start = 0;
   _backedge_counter_start = 0;
+
+  // Set per-method invoke- and backedge mask.
+  double scale = 1.0;
+  CompilerOracle::has_option_value(_method, "CompileThresholdScaling", scale);
+  _invoke_mask = right_n_bits(Arguments::scaled_freq_log(Tier0InvokeNotifyFreqLog, scale)) << InvocationCounter::count_shift;
+  _backedge_mask = right_n_bits(Arguments::scaled_freq_log(Tier0BackedgeNotifyFreqLog, scale)) << InvocationCounter::count_shift;
+
   _tenure_traps = 0;
   _num_loops = 0;
   _num_blocks = 0;
--- a/hotspot/src/share/vm/oops/methodData.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/oops/methodData.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -2088,6 +2088,8 @@
   int               _invocation_counter_start;
   int               _backedge_counter_start;
   uint              _tenure_traps;
+  int               _invoke_mask;      // per-method Tier0InvokeNotifyFreqLog
+  int               _backedge_mask;    // per-method Tier0BackedgeNotifyFreqLog
 
 #if INCLUDE_RTM_OPT
   // State of RTM code generation during compilation of the method
@@ -2447,10 +2449,19 @@
   static ByteSize invocation_counter_offset() {
     return byte_offset_of(MethodData, _invocation_counter);
   }
+
   static ByteSize backedge_counter_offset() {
     return byte_offset_of(MethodData, _backedge_counter);
   }
 
+  static ByteSize invoke_mask_offset() {
+    return byte_offset_of(MethodData, _invoke_mask);
+  }
+
+  static ByteSize backedge_mask_offset() {
+    return byte_offset_of(MethodData, _backedge_mask);
+  }
+
   static ByteSize parameters_type_data_di_offset() {
     return byte_offset_of(MethodData, _parameters_type_data_di);
   }
--- a/hotspot/src/share/vm/opto/chaitin.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/chaitin.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -582,6 +582,9 @@
   // Peephole remove copies
   post_allocate_copy_removal();
 
+  // Merge multidefs if multiple defs representing the same value are used in a single block.
+  merge_multidefs();
+
 #ifdef ASSERT
   // Veify the graph after RA.
   verify(&live_arena);
--- a/hotspot/src/share/vm/opto/chaitin.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/chaitin.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -681,6 +681,32 @@
   // Extend the node to LRG mapping
   void add_reference( const Node *node, const Node *old_node);
 
+  // Record the first use of a def in the block for a register.
+  class RegDefUse {
+    Node* _def;
+    Node* _first_use;
+  public:
+    RegDefUse() : _def(NULL), _first_use(NULL) { }
+    Node* def() const       { return _def;       }
+    Node* first_use() const { return _first_use; }
+
+    void update(Node* def, Node* use) {
+      if (_def != def) {
+        _def = def;
+        _first_use = use;
+      }
+    }
+    void clear() {
+      _def = NULL;
+      _first_use = NULL;
+    }
+  };
+  typedef GrowableArray<RegDefUse> RegToDefUseMap;
+  int possibly_merge_multidef(Node *n, uint k, Block *block, RegToDefUseMap& reg2defuse);
+
+  // Merge nodes that are a part of a multidef lrg and produce the same value within a block.
+  void merge_multidefs();
+
 private:
 
   static int _final_loads, _final_stores, _final_copies, _final_memoves;
--- a/hotspot/src/share/vm/opto/doCall.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/doCall.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -94,7 +94,7 @@
   if (log != NULL) {
     int rid = (receiver_count >= 0)? log->identify(profile.receiver(0)): -1;
     int r2id = (rid != -1 && profile.has_receiver(1))? log->identify(profile.receiver(1)):-1;
-    log->begin_elem("call method='%d' count='%d' prof_factor='%g'",
+    log->begin_elem("call method='%d' count='%d' prof_factor='%f'",
                     log->identify(callee), site_count, prof_factor);
     if (call_does_dispatch)  log->print(" virtual='1'");
     if (allow_inline)     log->print(" inline='1'");
--- a/hotspot/src/share/vm/opto/escape.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/escape.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -2010,14 +2010,9 @@
         bt = field->layout_type();
       } else {
         // Check for unsafe oop field access
-        for (DUIterator_Fast imax, i = n->fast_outs(imax); i < imax; i++) {
-          int opcode = n->fast_out(i)->Opcode();
-          if (opcode == Op_StoreP || opcode == Op_LoadP ||
-              opcode == Op_StoreN || opcode == Op_LoadN) {
-            bt = T_OBJECT;
-            (*unsafe) = true;
-            break;
-          }
+        if (n->has_out_with(Op_StoreP, Op_LoadP, Op_StoreN, Op_LoadN)) {
+          bt = T_OBJECT;
+          (*unsafe) = true;
         }
       }
     } else if (adr_type->isa_aryptr()) {
@@ -2031,13 +2026,8 @@
       }
     } else if (adr_type->isa_rawptr() || adr_type->isa_klassptr()) {
       // Allocation initialization, ThreadLocal field access, unsafe access
-      for (DUIterator_Fast imax, i = n->fast_outs(imax); i < imax; i++) {
-        int opcode = n->fast_out(i)->Opcode();
-        if (opcode == Op_StoreP || opcode == Op_LoadP ||
-            opcode == Op_StoreN || opcode == Op_LoadN) {
-          bt = T_OBJECT;
-          break;
-        }
+      if (n->has_out_with(Op_StoreP, Op_LoadP, Op_StoreN, Op_LoadN)) {
+        bt = T_OBJECT;
       }
     }
   }
@@ -3092,13 +3082,7 @@
         continue;
     } else if (n->Opcode() == Op_EncodeISOArray) {
       // get the memory projection
-      for (DUIterator_Fast imax, i = n->fast_outs(imax); i < imax; i++) {
-        Node *use = n->fast_out(i);
-        if (use->Opcode() == Op_SCMemProj) {
-          n = use;
-          break;
-        }
-      }
+      n = n->find_out_with(Op_SCMemProj);
       assert(n->Opcode() == Op_SCMemProj, "memory projection required");
     } else {
       assert(n->is_Mem(), "memory node required.");
@@ -3122,13 +3106,7 @@
         continue;  // don't push users
       } else if (n->is_LoadStore()) {
         // get the memory projection
-        for (DUIterator_Fast imax, i = n->fast_outs(imax); i < imax; i++) {
-          Node *use = n->fast_out(i);
-          if (use->Opcode() == Op_SCMemProj) {
-            n = use;
-            break;
-          }
-        }
+        n = n->find_out_with(Op_SCMemProj);
         assert(n->Opcode() == Op_SCMemProj, "memory projection required");
       }
     }
--- a/hotspot/src/share/vm/opto/ifg.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/ifg.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -535,12 +535,8 @@
       // The method add_input_to_liveout() keeps such nodes alive (put them on liveout list)
       // when it sees SCMemProj node in a block. Unfortunately SCMemProj node could be placed
       // in block in such order that KILL MachProj nodes are processed first.
-      uint cnt = def->outcnt();
-      for (uint i = 0; i < cnt; i++) {
-        Node* proj = def->raw_out(i);
-        if (proj->Opcode() == Op_SCMemProj) {
-          return false;
-        }
+      if (def->has_out_with(Op_SCMemProj)) {
+        return false;
       }
     }
     b->remove_node(location);
--- a/hotspot/src/share/vm/opto/loopTransform.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/loopTransform.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -2057,10 +2057,9 @@
   }
   Node *main_cmp = main_bol->in(1);
   if( main_cmp->outcnt() > 1 ) { // CmpNode shared?
-    _igvn.hash_delete(main_bol);
     main_cmp = main_cmp->clone();// Clone a private CmpNode
     register_new_node( main_cmp, main_cle->in(0) );
-    main_bol->set_req(1,main_cmp);
+    _igvn.replace_input_of(main_bol, 1, main_cmp);
   }
   // Hack the now-private loop bounds
   _igvn.replace_input_of(main_cmp, 2, main_limit);
--- a/hotspot/src/share/vm/opto/machnode.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/machnode.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -616,6 +616,29 @@
 #endif
 };
 
+// MachMergeNode is similar to a PhiNode in a sense it merges multiple values,
+// however it doesn't have a control input and is more like a MergeMem.
+// It is inserted after the register allocation is done to ensure that nodes use single
+// definition of a multidef lrg in a block.
+class MachMergeNode : public MachIdealNode {
+public:
+  MachMergeNode(Node *n1) {
+    init_class_id(Class_MachMerge);
+    add_req(NULL);
+    add_req(n1);
+  }
+  virtual const RegMask &out_RegMask() const { return in(1)->out_RegMask(); }
+  virtual const RegMask &in_RegMask(uint idx) const { return in(1)->in_RegMask(idx); }
+  virtual const class Type *bottom_type() const { return in(1)->bottom_type(); }
+  virtual uint ideal_reg() const { return bottom_type()->ideal_reg(); }
+  virtual uint oper_input_base() const { return 1; }
+  virtual void emit(CodeBuffer &cbuf, PhaseRegAlloc *ra_) const { }
+  virtual uint size(PhaseRegAlloc *ra_) const { return 0; }
+#ifndef PRODUCT
+  virtual const char *Name() const { return "MachMerge"; }
+#endif
+};
+
 //------------------------------MachBranchNode--------------------------------
 // Abstract machine branch Node
 class MachBranchNode : public MachIdealNode {
--- a/hotspot/src/share/vm/opto/macro.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/macro.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -258,14 +258,7 @@
     // Search for CastP2X->Xor->URShift->Cmp path which
     // checks if the store done to a different from the value's region.
     // And replace Cmp with #0 (false) to collapse G1 post barrier.
-    Node* xorx = NULL;
-    for (DUIterator_Fast imax, i = p2x->fast_outs(imax); i < imax; i++) {
-      Node* u = p2x->fast_out(i);
-      if (u->Opcode() == Op_XorX) {
-        xorx = u;
-        break;
-      }
-    }
+    Node* xorx = p2x->find_out_with(Op_XorX);
     assert(xorx != NULL, "missing G1 post barrier");
     Node* shift = xorx->unique_out();
     Node* cmpx = shift->unique_out();
--- a/hotspot/src/share/vm/opto/memnode.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/memnode.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -2609,7 +2609,6 @@
     return false; // if not a distinct instance, there may be aliases of the address
   for (DUIterator_Fast imax, i = adr->fast_outs(imax); i < imax; i++) {
     Node *use = adr->fast_out(i);
-    int opc = use->Opcode();
     if (use->is_Load() || use->is_LoadStore()) {
       return false;
     }
--- a/hotspot/src/share/vm/opto/node.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/node.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -881,6 +881,34 @@
     return (Node*) this;
 }
 
+// Find out of current node that matches opcode.
+Node* Node::find_out_with(int opcode) {
+  for (DUIterator_Fast imax, i = fast_outs(imax); i < imax; i++) {
+    Node* use = fast_out(i);
+    if (use->Opcode() == opcode) {
+      return use;
+    }
+  }
+  return NULL;
+}
+
+// Return true if the current node has an out that matches opcode.
+bool Node::has_out_with(int opcode) {
+  return (find_out_with(opcode) != NULL);
+}
+
+// Return true if the current node has an out that matches any of the opcodes.
+bool Node::has_out_with(int opcode1, int opcode2, int opcode3, int opcode4) {
+  for (DUIterator_Fast imax, i = fast_outs(imax); i < imax; i++) {
+      int opcode = fast_out(i)->Opcode();
+      if (opcode == opcode1 || opcode == opcode2 || opcode == opcode3 || opcode == opcode4) {
+        return true;
+      }
+  }
+  return false;
+}
+
+
 //---------------------------uncast_helper-------------------------------------
 Node* Node::uncast_helper(const Node* p) {
 #ifdef ASSERT
--- a/hotspot/src/share/vm/opto/node.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/node.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -98,6 +98,7 @@
 class MachSafePointNode;
 class MachSpillCopyNode;
 class MachTempNode;
+class MachMergeNode;
 class Matcher;
 class MemBarNode;
 class MemBarStoreStoreNode;
@@ -436,6 +437,13 @@
     return (this->uncast() == n->uncast());
   }
 
+  // Find out of current node that matches opcode.
+  Node* find_out_with(int opcode);
+  // Return true if the current node has an out that matches opcode.
+  bool has_out_with(int opcode);
+  // Return true if the current node has an out that matches any of the opcodes.
+  bool has_out_with(int opcode1, int opcode2, int opcode3, int opcode4);
+
 private:
   static Node* uncast_helper(const Node* n);
 
@@ -507,18 +515,25 @@
 
 //----------------- Other Node Properties
 
-  // Generate class id for some ideal nodes to avoid virtual query
-  // methods is_<Node>().
-  // Class id is the set of bits corresponded to the node class and all its
-  // super classes so that queries for super classes are also valid.
-  // Subclasses of the same super class have different assigned bit
-  // (the third parameter in the macro DEFINE_CLASS_ID).
-  // Classes with deeper hierarchy are declared first.
-  // Classes with the same hierarchy depth are sorted by usage frequency.
+  // Generate class IDs for (some) ideal nodes so that it is possible to determine
+  // the type of a node using a non-virtual method call (the method is_<Node>() below).
+  //
+  // A class ID of an ideal node is a set of bits. In a class ID, a single bit determines
+  // the type of the node the ID represents; another subset of an ID's bits are reserved
+  // for the superclasses of the node represented by the ID.
+  //
+  // By design, if A is a supertype of B, A.is_B() returns true and B.is_A()
+  // returns false. A.is_A() returns true.
   //
-  // The query method masks the bits to cut off bits of subclasses
-  // and then compare the result with the class id
-  // (see the macro DEFINE_CLASS_QUERY below).
+  // If two classes, A and B, have the same superclass, a different bit of A's class id
+  // is reserved for A's type than for B's type. That bit is specified by the third
+  // parameter in the macro DEFINE_CLASS_ID.
+  //
+  // By convention, classes with deeper hierarchy are declared first. Moreover,
+  // classes with the same hierarchy depth are sorted by usage frequency.
+  //
+  // The query method masks the bits to cut off bits of subclasses and then compares
+  // the result with the class id (see the macro DEFINE_CLASS_QUERY below).
   //
   //  Class_MachCall=30, ClassMask_MachCall=31
   // 12               8               4               0
@@ -592,6 +607,7 @@
       DEFINE_CLASS_ID(MachTemp,         Mach, 3)
       DEFINE_CLASS_ID(MachConstantBase, Mach, 4)
       DEFINE_CLASS_ID(MachConstant,     Mach, 5)
+      DEFINE_CLASS_ID(MachMerge,        Mach, 6)
 
     DEFINE_CLASS_ID(Type,  Node, 2)
       DEFINE_CLASS_ID(Phi,   Type, 0)
@@ -763,6 +779,7 @@
   DEFINE_CLASS_QUERY(MachSafePoint)
   DEFINE_CLASS_QUERY(MachSpillCopy)
   DEFINE_CLASS_QUERY(MachTemp)
+  DEFINE_CLASS_QUERY(MachMerge)
   DEFINE_CLASS_QUERY(Mem)
   DEFINE_CLASS_QUERY(MemBar)
   DEFINE_CLASS_QUERY(MemBarStoreStore)
--- a/hotspot/src/share/vm/opto/parse1.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/parse1.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -441,7 +441,7 @@
 
   CompileLog* log = C->log();
   if (log != NULL) {
-    log->begin_head("parse method='%d' uses='%g'",
+    log->begin_head("parse method='%d' uses='%f'",
                     log->identify(parse_method), expected_uses);
     if (depth() == 1 && C->is_osr_compilation()) {
       log->print(" osr_bci='%d'", C->entry_bci());
--- a/hotspot/src/share/vm/opto/parse2.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/parse2.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -832,7 +832,7 @@
       sprintf(prob_str_buf, "%g", prob);
       prob_str = prob_str_buf;
     }
-    C->log()->elem("branch target_bci='%d' taken='%d' not_taken='%d' cnt='%g' prob='%s'",
+    C->log()->elem("branch target_bci='%d' taken='%d' not_taken='%d' cnt='%f' prob='%s'",
                    iter().get_dest(), taken, not_taken, cnt, prob_str);
   }
   return prob;
--- a/hotspot/src/share/vm/opto/phase.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/phase.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -110,6 +110,7 @@
     tty->print_cr ("         Compute Liveness:    %7.3f s", timers[_t_computeLive].seconds());
     tty->print_cr ("         Regalloc Split:      %7.3f s", timers[_t_regAllocSplit].seconds());
     tty->print_cr ("         Postalloc Copy Rem:  %7.3f s", timers[_t_postAllocCopyRemoval].seconds());
+    tty->print_cr ("         Merge multidefs:     %7.3f s", timers[_t_mergeMultidefs].seconds());
     tty->print_cr ("         Fixup Spills:        %7.3f s", timers[_t_fixupSpills].seconds());
     tty->print_cr ("         Compact:             %7.3f s", timers[_t_chaitinCompact].seconds());
     tty->print_cr ("         Coalesce 1:          %7.3f s", timers[_t_chaitinCoalesce1].seconds());
@@ -126,6 +127,7 @@
        timers[_t_computeLive].seconds() +
        timers[_t_regAllocSplit].seconds() +
        timers[_t_postAllocCopyRemoval].seconds() +
+       timers[_t_mergeMultidefs].seconds() +
        timers[_t_fixupSpills].seconds() +
        timers[_t_chaitinCompact].seconds() +
        timers[_t_chaitinCoalesce1].seconds() +
--- a/hotspot/src/share/vm/opto/phase.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/phase.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -88,6 +88,7 @@
       _t_computeLive,
       _t_regAllocSplit,
       _t_postAllocCopyRemoval,
+      _t_mergeMultidefs,
       _t_fixupSpills,
       _t_chaitinCompact,
       _t_chaitinCoalesce1,
--- a/hotspot/src/share/vm/opto/postaloc.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/postaloc.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -263,20 +263,6 @@
   // intermediate copies might be illegal, i.e., value is stored down to stack
   // then reloaded BUT survives in a register the whole way.
   Node *val = skip_copies(n->in(k));
-
-  if (val == x && nk_idx != 0 &&
-      regnd[nk_reg] != NULL && regnd[nk_reg] != x &&
-      _lrg_map.live_range_id(x) == _lrg_map.live_range_id(regnd[nk_reg])) {
-    // When rematerialzing nodes and stretching lifetimes, the
-    // allocator will reuse the original def for multidef LRG instead
-    // of the current reaching def because it can't know it's safe to
-    // do so.  After allocation completes if they are in the same LRG
-    // then it should use the current reaching def instead.
-    n->set_req(k, regnd[nk_reg]);
-    blk_adjust += yank_if_dead(val, current_block, &value, &regnd);
-    val = skip_copies(n->in(k));
-  }
-
   if (val == x) return blk_adjust; // No progress?
 
   int n_regs = RegMask::num_registers(val->ideal_reg());
@@ -382,6 +368,94 @@
   return false;
 }
 
+// The algorithms works as follows:
+// We traverse the block top to bottom. possibly_merge_multidef() is invoked for every input edge k
+// of the instruction n. We check to see if the input is a multidef lrg. If it is, we record the fact that we've
+// seen a definition (coming as an input) and add that fact to the reg2defuse array. The array maps registers to their
+// current reaching definitions (we track only multidefs though). With each definition we also associate the first
+// instruction we saw use it. If we encounter the situation when we observe an def (an input) that is a part of the
+// same lrg but is different from the previous seen def we merge the two with a MachMerge node and substitute
+// all the uses that we've seen so far to use the merge. After that we keep replacing the new defs in the same lrg
+// as they get encountered with the merge node and keep adding these defs to the merge inputs.
+void PhaseChaitin::merge_multidefs() {
+  Compile::TracePhase tp("mergeMultidefs", &timers[_t_mergeMultidefs]);
+  ResourceMark rm;
+  // Keep track of the defs seen in registers and collect their uses in the block.
+  RegToDefUseMap reg2defuse(_max_reg, _max_reg, RegDefUse());
+  for (uint i = 0; i < _cfg.number_of_blocks(); i++) {
+    Block* block = _cfg.get_block(i);
+    for (uint j = 1; j < block->number_of_nodes(); j++) {
+      Node* n = block->get_node(j);
+      if (n->is_Phi()) continue;
+      for (uint k = 1; k < n->req(); k++) {
+        j += possibly_merge_multidef(n, k, block, reg2defuse);
+      }
+      // Null out the value produced by the instruction itself, since we're only interested in defs
+      // implicitly defined by the uses. We are actually interested in tracking only redefinitions
+      // of the multidef lrgs in the same register. For that matter it's enough to track changes in
+      // the base register only and ignore other effects of multi-register lrgs and fat projections.
+      // It is also ok to ignore defs coming from singledefs. After an implicit overwrite by one of
+      // those our register is guaranteed to be used by another lrg and we won't attempt to merge it.
+      uint lrg = _lrg_map.live_range_id(n);
+      if (lrg > 0 && lrgs(lrg).is_multidef()) {
+        OptoReg::Name reg = lrgs(lrg).reg();
+        reg2defuse.at(reg).clear();
+      }
+    }
+    // Clear reg->def->use tracking for the next block
+    for (int j = 0; j < reg2defuse.length(); j++) {
+      reg2defuse.at(j).clear();
+    }
+  }
+}
+
+int PhaseChaitin::possibly_merge_multidef(Node *n, uint k, Block *block, RegToDefUseMap& reg2defuse) {
+  int blk_adjust = 0;
+
+  uint lrg = _lrg_map.live_range_id(n->in(k));
+  if (lrg > 0 && lrgs(lrg).is_multidef()) {
+    OptoReg::Name reg = lrgs(lrg).reg();
+
+    Node* def = reg2defuse.at(reg).def();
+    if (def != NULL && lrg == _lrg_map.live_range_id(def) && def != n->in(k)) {
+      // Same lrg but different node, we have to merge.
+      MachMergeNode* merge;
+      if (def->is_MachMerge()) { // is it already a merge?
+        merge = def->as_MachMerge();
+      } else {
+        merge = new MachMergeNode(def);
+
+        // Insert the merge node into the block before the first use.
+        uint use_index = block->find_node(reg2defuse.at(reg).first_use());
+        block->insert_node(merge, use_index++);
+
+        // Let the allocator know about the new node, use the same lrg
+        _lrg_map.extend(merge->_idx, lrg);
+        blk_adjust++;
+
+        // Fixup all the uses (there is at least one) that happened between the first
+        // use and before the current one.
+        for (; use_index < block->number_of_nodes(); use_index++) {
+          Node* use = block->get_node(use_index);
+          if (use == n) {
+            break;
+          }
+          use->replace_edge(def, merge);
+        }
+      }
+      if (merge->find_edge(n->in(k)) == -1) {
+        merge->add_req(n->in(k));
+      }
+      n->set_req(k, merge);
+    }
+
+    // update the uses
+    reg2defuse.at(reg).update(n->in(k), n);
+  }
+
+  return blk_adjust;
+}
+
 
 //------------------------------post_allocate_copy_removal---------------------
 // Post-Allocation peephole copy removal.  We do this in 1 pass over the
--- a/hotspot/src/share/vm/opto/stringopts.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/stringopts.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1507,10 +1507,12 @@
       }
       case StringConcat::StringMode: {
         const Type* type = kit.gvn().type(arg);
+        Node* count = NULL;
         if (type == TypePtr::NULL_PTR) {
           // replace the argument with the null checked version
           arg = null_string;
           sc->set_argument(argi, arg);
+          count = kit.load_String_length(kit.control(), arg);
         } else if (!type->higher_equal(TypeInstPtr::NOTNULL)) {
           // s = s != null ? s : "null";
           // length = length + (s.count - s.offset);
@@ -1533,10 +1535,13 @@
           // replace the argument with the null checked version
           arg = phi;
           sc->set_argument(argi, arg);
+          count = kit.load_String_length(kit.control(), arg);
+        } else {
+          // A corresponding nullcheck will be connected during IGVN MemNode::Ideal_common_DU_postCCP
+          // kit.control might be a different test, that can be hoisted above the actual nullcheck
+          // in case, that the control input is not null, Ideal_common_DU_postCCP will not look for a nullcheck.
+          count = kit.load_String_length(NULL, arg);
         }
-
-        Node* count = kit.load_String_length(kit.control(), arg);
-
         length = __ AddI(length, count);
         string_sizes->init_req(argi, NULL);
         break;
--- a/hotspot/src/share/vm/prims/jvmtiClassFileReconstituter.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/prims/jvmtiClassFileReconstituter.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -68,11 +68,11 @@
 
   ~JvmtiConstantPoolReconstituter() {
     if (_symmap != NULL) {
-      os::free(_symmap);
+      delete _symmap;
       _symmap = NULL;
     }
     if (_classmap != NULL) {
-      os::free(_classmap);
+      delete _classmap;
       _classmap = NULL;
     }
   }
--- a/hotspot/src/share/vm/prims/jvmtiTagMap.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/prims/jvmtiTagMap.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1046,10 +1046,16 @@
 {
   assert(str->klass() == SystemDictionary::String_klass(), "not a string");
 
+  typeArrayOop s_value = java_lang_String::value(str);
+
+  // JDK-6584008: the value field may be null if a String instance is
+  // partially constructed.
+  if (s_value == NULL) {
+    return 0;
+  }
   // get the string value and length
   // (string value may be offset from the base)
   int s_len = java_lang_String::length(str);
-  typeArrayOop s_value = java_lang_String::value(str);
   int s_offset = java_lang_String::offset(str);
   jchar* value;
   if (s_len > 0) {
--- a/hotspot/src/share/vm/prims/perf.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/prims/perf.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -100,6 +100,11 @@
 
   PerfWrapper("Perf_Detach");
 
+  if (!UsePerfData) {
+    // With -XX:-UsePerfData, detach is just a NOP
+    return;
+  }
+
   void* address = 0;
   jlong capacity = 0;
 
--- a/hotspot/src/share/vm/prims/unsafe.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/prims/unsafe.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2015, 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
@@ -1104,43 +1104,6 @@
 
 
 
-UNSAFE_ENTRY(void, Unsafe_MonitorEnter(JNIEnv *env, jobject unsafe, jobject jobj))
-  UnsafeWrapper("Unsafe_MonitorEnter");
-  {
-    if (jobj == NULL) {
-      THROW(vmSymbols::java_lang_NullPointerException());
-    }
-    Handle obj(thread, JNIHandles::resolve_non_null(jobj));
-    ObjectSynchronizer::jni_enter(obj, CHECK);
-  }
-UNSAFE_END
-
-
-UNSAFE_ENTRY(jboolean, Unsafe_TryMonitorEnter(JNIEnv *env, jobject unsafe, jobject jobj))
-  UnsafeWrapper("Unsafe_TryMonitorEnter");
-  {
-    if (jobj == NULL) {
-      THROW_(vmSymbols::java_lang_NullPointerException(), JNI_FALSE);
-    }
-    Handle obj(thread, JNIHandles::resolve_non_null(jobj));
-    bool res = ObjectSynchronizer::jni_try_enter(obj, CHECK_0);
-    return (res ? JNI_TRUE : JNI_FALSE);
-  }
-UNSAFE_END
-
-
-UNSAFE_ENTRY(void, Unsafe_MonitorExit(JNIEnv *env, jobject unsafe, jobject jobj))
-  UnsafeWrapper("Unsafe_MonitorExit");
-  {
-    if (jobj == NULL) {
-      THROW(vmSymbols::java_lang_NullPointerException());
-    }
-    Handle obj(THREAD, JNIHandles::resolve_non_null(jobj));
-    ObjectSynchronizer::jni_exit(obj(), CHECK);
-  }
-UNSAFE_END
-
-
 UNSAFE_ENTRY(void, Unsafe_ThrowException(JNIEnv *env, jobject unsafe, jthrowable thr))
   UnsafeWrapper("Unsafe_ThrowException");
   {
@@ -1365,8 +1328,6 @@
     {CC"defineClass",        CC"("DC0_Args")"CLS,        FN_PTR(Unsafe_DefineClass0)},
     {CC"defineClass",        CC"("DC_Args")"CLS,         FN_PTR(Unsafe_DefineClass)},
     {CC"allocateInstance",   CC"("CLS")"OBJ,             FN_PTR(Unsafe_AllocateInstance)},
-    {CC"monitorEnter",       CC"("OBJ")V",               FN_PTR(Unsafe_MonitorEnter)},
-    {CC"monitorExit",        CC"("OBJ")V",               FN_PTR(Unsafe_MonitorExit)},
     {CC"throwException",     CC"("THR")V",               FN_PTR(Unsafe_ThrowException)}
 };
 
@@ -1411,8 +1372,6 @@
     {CC"defineClass",        CC"("DC0_Args")"CLS,        FN_PTR(Unsafe_DefineClass0)},
     {CC"defineClass",        CC"("DC_Args")"CLS,         FN_PTR(Unsafe_DefineClass)},
     {CC"allocateInstance",   CC"("CLS")"OBJ,             FN_PTR(Unsafe_AllocateInstance)},
-    {CC"monitorEnter",       CC"("OBJ")V",               FN_PTR(Unsafe_MonitorEnter)},
-    {CC"monitorExit",        CC"("OBJ")V",               FN_PTR(Unsafe_MonitorExit)},
     {CC"throwException",     CC"("THR")V",               FN_PTR(Unsafe_ThrowException)}
 
 };
@@ -1461,8 +1420,6 @@
     {CC"defineClass",        CC"("DC0_Args")"CLS,        FN_PTR(Unsafe_DefineClass0)},
     {CC"defineClass",        CC"("DC_Args")"CLS,         FN_PTR(Unsafe_DefineClass)},
     {CC"allocateInstance",   CC"("CLS")"OBJ,             FN_PTR(Unsafe_AllocateInstance)},
-    {CC"monitorEnter",       CC"("OBJ")V",               FN_PTR(Unsafe_MonitorEnter)},
-    {CC"monitorExit",        CC"("OBJ")V",               FN_PTR(Unsafe_MonitorExit)},
     {CC"throwException",     CC"("THR")V",               FN_PTR(Unsafe_ThrowException)},
     {CC"compareAndSwapObject", CC"("OBJ"J"OBJ""OBJ")Z",  FN_PTR(Unsafe_CompareAndSwapObject)},
     {CC"compareAndSwapInt",  CC"("OBJ"J""I""I"")Z",      FN_PTR(Unsafe_CompareAndSwapInt)},
@@ -1515,9 +1472,6 @@
     {CC"defineClass",        CC"("DC0_Args")"CLS,        FN_PTR(Unsafe_DefineClass0)},
     {CC"defineClass",        CC"("DC_Args")"CLS,         FN_PTR(Unsafe_DefineClass)},
     {CC"allocateInstance",   CC"("CLS")"OBJ,             FN_PTR(Unsafe_AllocateInstance)},
-    {CC"monitorEnter",       CC"("OBJ")V",               FN_PTR(Unsafe_MonitorEnter)},
-    {CC"monitorExit",        CC"("OBJ")V",               FN_PTR(Unsafe_MonitorExit)},
-    {CC"tryMonitorEnter",    CC"("OBJ")Z",               FN_PTR(Unsafe_TryMonitorEnter)},
     {CC"throwException",     CC"("THR")V",               FN_PTR(Unsafe_ThrowException)},
     {CC"compareAndSwapObject", CC"("OBJ"J"OBJ""OBJ")Z",  FN_PTR(Unsafe_CompareAndSwapObject)},
     {CC"compareAndSwapInt",  CC"("OBJ"J""I""I"")Z",      FN_PTR(Unsafe_CompareAndSwapInt)},
@@ -1571,9 +1525,6 @@
 
     {CC"defineClass",        CC"("DC_Args")"CLS,         FN_PTR(Unsafe_DefineClass)},
     {CC"allocateInstance",   CC"("CLS")"OBJ,             FN_PTR(Unsafe_AllocateInstance)},
-    {CC"monitorEnter",       CC"("OBJ")V",               FN_PTR(Unsafe_MonitorEnter)},
-    {CC"monitorExit",        CC"("OBJ")V",               FN_PTR(Unsafe_MonitorExit)},
-    {CC"tryMonitorEnter",    CC"("OBJ")Z",               FN_PTR(Unsafe_TryMonitorEnter)},
     {CC"throwException",     CC"("THR")V",               FN_PTR(Unsafe_ThrowException)},
     {CC"compareAndSwapObject", CC"("OBJ"J"OBJ""OBJ")Z",  FN_PTR(Unsafe_CompareAndSwapObject)},
     {CC"compareAndSwapInt",  CC"("OBJ"J""I""I"")Z",      FN_PTR(Unsafe_CompareAndSwapInt)},
--- a/hotspot/src/share/vm/runtime/advancedThresholdPolicy.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/advancedThresholdPolicy.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -155,7 +155,7 @@
   if (mdo != NULL) {
     int i = mdo->invocation_count_delta();
     int b = mdo->backedge_count_delta();
-    return call_predicate_helper<CompLevel_full_profile>(i, b, 1);
+    return call_predicate_helper<CompLevel_full_profile>(i, b, 1, method);
   }
   return false;
 }
@@ -229,32 +229,32 @@
 // Tier?LoadFeedback is basically a coefficient that determines of
 // how many methods per compiler thread can be in the queue before
 // the threshold values double.
-bool AdvancedThresholdPolicy::loop_predicate(int i, int b, CompLevel cur_level) {
+bool AdvancedThresholdPolicy::loop_predicate(int i, int b, CompLevel cur_level, Method* method) {
   switch(cur_level) {
   case CompLevel_none:
   case CompLevel_limited_profile: {
     double k = threshold_scale(CompLevel_full_profile, Tier3LoadFeedback);
-    return loop_predicate_helper<CompLevel_none>(i, b, k);
+    return loop_predicate_helper<CompLevel_none>(i, b, k, method);
   }
   case CompLevel_full_profile: {
     double k = threshold_scale(CompLevel_full_optimization, Tier4LoadFeedback);
-    return loop_predicate_helper<CompLevel_full_profile>(i, b, k);
+    return loop_predicate_helper<CompLevel_full_profile>(i, b, k, method);
   }
   default:
     return true;
   }
 }
 
-bool AdvancedThresholdPolicy::call_predicate(int i, int b, CompLevel cur_level) {
+bool AdvancedThresholdPolicy::call_predicate(int i, int b, CompLevel cur_level, Method* method) {
   switch(cur_level) {
   case CompLevel_none:
   case CompLevel_limited_profile: {
     double k = threshold_scale(CompLevel_full_profile, Tier3LoadFeedback);
-    return call_predicate_helper<CompLevel_none>(i, b, k);
+    return call_predicate_helper<CompLevel_none>(i, b, k, method);
   }
   case CompLevel_full_profile: {
     double k = threshold_scale(CompLevel_full_optimization, Tier4LoadFeedback);
-    return call_predicate_helper<CompLevel_full_profile>(i, b, k);
+    return call_predicate_helper<CompLevel_full_profile>(i, b, k, method);
   }
   default:
     return true;
@@ -271,7 +271,7 @@
     int i = method->invocation_count();
     int b = method->backedge_count();
     double k = Tier0ProfilingStartPercentage / 100.0;
-    return call_predicate_helper<CompLevel_none>(i, b, k) || loop_predicate_helper<CompLevel_none>(i, b, k);
+    return call_predicate_helper<CompLevel_none>(i, b, k, method) || loop_predicate_helper<CompLevel_none>(i, b, k, method);
   }
   return false;
 }
@@ -348,7 +348,7 @@
       // If we were at full profile level, would we switch to full opt?
       if (common(p, method, CompLevel_full_profile, disable_feedback) == CompLevel_full_optimization) {
         next_level = CompLevel_full_optimization;
-      } else if ((this->*p)(i, b, cur_level)) {
+      } else if ((this->*p)(i, b, cur_level, method)) {
         // C1-generated fully profiled code is about 30% slower than the limited profile
         // code that has only invocation and backedge counters. The observation is that
         // if C2 queue is large enough we can spend too much time in the fully profiled code
@@ -374,7 +374,7 @@
           if (mdo->would_profile()) {
             if (disable_feedback || (CompileBroker::queue_size(CompLevel_full_optimization) <=
                                      Tier3DelayOff * compiler_count(CompLevel_full_optimization) &&
-                                     (this->*p)(i, b, cur_level))) {
+                                     (this->*p)(i, b, cur_level, method))) {
               next_level = CompLevel_full_profile;
             }
           } else {
@@ -390,7 +390,7 @@
           if (mdo->would_profile()) {
             int mdo_i = mdo->invocation_count_delta();
             int mdo_b = mdo->backedge_count_delta();
-            if ((this->*p)(mdo_i, mdo_b, cur_level)) {
+            if ((this->*p)(mdo_i, mdo_b, cur_level, method)) {
               next_level = CompLevel_full_optimization;
             }
           } else {
--- a/hotspot/src/share/vm/runtime/advancedThresholdPolicy.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/advancedThresholdPolicy.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -84,7 +84,7 @@
  *   invocation and backedge notifications. Basically every n-th invocation or backedge a mutator thread
  *   makes a call into the runtime.
  *
- * - Tier?CompileThreshold, Tier?BackEdgeThreshold, Tier?MinInvocationThreshold control
+ * - Tier?InvocationThreshold, Tier?CompileThreshold, Tier?BackEdgeThreshold, Tier?MinInvocationThreshold control
  *   compilation thresholds.
  *   Level 2 thresholds are not used and are provided for option-compatibility and potential future use.
  *   Other thresholds work as follows:
@@ -100,7 +100,9 @@
  *   The same predicate is used to control the transition from level 3 to level 4 (C2). It should be
  *   noted though that the thresholds are relative. Moreover i and b for the 0->3 transition come
  *   from Method* and for 3->4 transition they come from MDO (since profiled invocations are
- *   counted separately).
+ *   counted separately). Finally, if a method does not contain anything worth profiling, a transition
+ *   from level 3 to level 4 occurs without considering thresholds (e.g., with fewer invocations than
+ *   what is specified by Tier4InvocationThreshold).
  *
  *   OSR transitions are controlled simply with b > TierXBackEdgeThreshold * s predicates.
  *
@@ -164,9 +166,9 @@
   // Call and loop predicates determine whether a transition to a higher compilation
   // level should be performed (pointers to predicate functions are passed to common().
   // Predicates also take compiler load into account.
-  typedef bool (AdvancedThresholdPolicy::*Predicate)(int i, int b, CompLevel cur_level);
-  bool call_predicate(int i, int b, CompLevel cur_level);
-  bool loop_predicate(int i, int b, CompLevel cur_level);
+  typedef bool (AdvancedThresholdPolicy::*Predicate)(int i, int b, CompLevel cur_level, Method* method);
+  bool call_predicate(int i, int b, CompLevel cur_level, Method* method);
+  bool loop_predicate(int i, int b, CompLevel cur_level, Method* method);
   // Common transition function. Given a predicate determines if a method should transition to another level.
   CompLevel common(Predicate p, Method* method, CompLevel cur_level, bool disable_feedback = false);
   // Transition functions.
--- a/hotspot/src/share/vm/runtime/arguments.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/arguments.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1126,16 +1126,35 @@
 }
 #endif
 
-// Returns threshold scaled with CompileThresholdScaling
-intx Arguments::get_scaled_compile_threshold(intx threshold) {
-  return (intx)(threshold * CompileThresholdScaling);
+intx Arguments::scaled_compile_threshold(intx threshold, double scale) {
+  if (scale == 1.0 || scale < 0.0) {
+    return threshold;
+  } else {
+    return (intx)(threshold * scale);
+  }
 }
 
 // Returns freq_log scaled with CompileThresholdScaling
-intx Arguments::get_scaled_freq_log(intx freq_log) {
-  intx scaled_freq = get_scaled_compile_threshold((intx)1 << freq_log);
-  if (scaled_freq == 0) {
-    return 0;
+intx Arguments::scaled_freq_log(intx freq_log, double scale) {
+  // Check if scaling is necessary or negative value was specified.
+  if (scale == 1.0 || scale < 0.0) {
+    return freq_log;
+  }
+
+  // Check value to avoid calculating log2 of 0.
+  if (scale == 0.0) {
+    return 1;
+  }
+
+  intx scaled_freq = scaled_compile_threshold((intx)1 << freq_log, scale);
+  // Determine the maximum notification frequency value currently supported.
+  // The largest mask value that the interpreter/C1 can handle is
+  // of length InvocationCounter::number_of_count_bits. Mask values are always
+  // one bit shorter then the value of the notification frequency. Set
+  // max_freq_bits accordingly.
+  intx max_freq_bits = InvocationCounter::number_of_count_bits + 1;
+  if (scaled_freq > nth_bit(max_freq_bits)) {
+    return max_freq_bits;
   } else {
     return log2_intptr(scaled_freq);
   }
@@ -1180,31 +1199,36 @@
     Tier3InvokeNotifyFreqLog = 0;
     Tier4InvocationThreshold = 0;
   }
+
+  if (CompileThresholdScaling < 0) {
+    vm_exit_during_initialization("Negative value specified for CompileThresholdScaling", NULL);
+  }
+
   // Scale tiered compilation thresholds
   if (!FLAG_IS_DEFAULT(CompileThresholdScaling)) {
-    FLAG_SET_ERGO(intx, Tier0InvokeNotifyFreqLog, get_scaled_freq_log(Tier0InvokeNotifyFreqLog));
-    FLAG_SET_ERGO(intx, Tier0BackedgeNotifyFreqLog, get_scaled_freq_log(Tier0BackedgeNotifyFreqLog));
-
-    FLAG_SET_ERGO(intx, Tier3InvocationThreshold, get_scaled_compile_threshold(Tier3InvocationThreshold));
-    FLAG_SET_ERGO(intx, Tier3MinInvocationThreshold, get_scaled_compile_threshold(Tier3MinInvocationThreshold));
-    FLAG_SET_ERGO(intx, Tier3CompileThreshold, get_scaled_compile_threshold(Tier3CompileThreshold));
-    FLAG_SET_ERGO(intx, Tier3BackEdgeThreshold, get_scaled_compile_threshold(Tier3BackEdgeThreshold));
+    FLAG_SET_ERGO(intx, Tier0InvokeNotifyFreqLog, scaled_freq_log(Tier0InvokeNotifyFreqLog));
+    FLAG_SET_ERGO(intx, Tier0BackedgeNotifyFreqLog, scaled_freq_log(Tier0BackedgeNotifyFreqLog));
+
+    FLAG_SET_ERGO(intx, Tier3InvocationThreshold, scaled_compile_threshold(Tier3InvocationThreshold));
+    FLAG_SET_ERGO(intx, Tier3MinInvocationThreshold, scaled_compile_threshold(Tier3MinInvocationThreshold));
+    FLAG_SET_ERGO(intx, Tier3CompileThreshold, scaled_compile_threshold(Tier3CompileThreshold));
+    FLAG_SET_ERGO(intx, Tier3BackEdgeThreshold, scaled_compile_threshold(Tier3BackEdgeThreshold));
 
     // Tier2{Invocation,MinInvocation,Compile,Backedge}Threshold should be scaled here
     // once these thresholds become supported.
 
-    FLAG_SET_ERGO(intx, Tier2InvokeNotifyFreqLog, get_scaled_freq_log(Tier2InvokeNotifyFreqLog));
-    FLAG_SET_ERGO(intx, Tier2BackedgeNotifyFreqLog, get_scaled_freq_log(Tier2BackedgeNotifyFreqLog));
-
-    FLAG_SET_ERGO(intx, Tier3InvokeNotifyFreqLog, get_scaled_freq_log(Tier3InvokeNotifyFreqLog));
-    FLAG_SET_ERGO(intx, Tier3BackedgeNotifyFreqLog, get_scaled_freq_log(Tier3BackedgeNotifyFreqLog));
-
-    FLAG_SET_ERGO(intx, Tier23InlineeNotifyFreqLog, get_scaled_freq_log(Tier23InlineeNotifyFreqLog));
-
-    FLAG_SET_ERGO(intx, Tier4InvocationThreshold, get_scaled_compile_threshold(Tier4InvocationThreshold));
-    FLAG_SET_ERGO(intx, Tier4MinInvocationThreshold, get_scaled_compile_threshold(Tier4MinInvocationThreshold));
-    FLAG_SET_ERGO(intx, Tier4CompileThreshold, get_scaled_compile_threshold(Tier4CompileThreshold));
-    FLAG_SET_ERGO(intx, Tier4BackEdgeThreshold, get_scaled_compile_threshold(Tier4BackEdgeThreshold));
+    FLAG_SET_ERGO(intx, Tier2InvokeNotifyFreqLog, scaled_freq_log(Tier2InvokeNotifyFreqLog));
+    FLAG_SET_ERGO(intx, Tier2BackedgeNotifyFreqLog, scaled_freq_log(Tier2BackedgeNotifyFreqLog));
+
+    FLAG_SET_ERGO(intx, Tier3InvokeNotifyFreqLog, scaled_freq_log(Tier3InvokeNotifyFreqLog));
+    FLAG_SET_ERGO(intx, Tier3BackedgeNotifyFreqLog, scaled_freq_log(Tier3BackedgeNotifyFreqLog));
+
+    FLAG_SET_ERGO(intx, Tier23InlineeNotifyFreqLog, scaled_freq_log(Tier23InlineeNotifyFreqLog));
+
+    FLAG_SET_ERGO(intx, Tier4InvocationThreshold, scaled_compile_threshold(Tier4InvocationThreshold));
+    FLAG_SET_ERGO(intx, Tier4MinInvocationThreshold, scaled_compile_threshold(Tier4MinInvocationThreshold));
+    FLAG_SET_ERGO(intx, Tier4CompileThreshold, scaled_compile_threshold(Tier4CompileThreshold));
+    FLAG_SET_ERGO(intx, Tier4BackEdgeThreshold, scaled_compile_threshold(Tier4BackEdgeThreshold));
   }
 }
 
@@ -3456,7 +3480,7 @@
   }
 
   if ((TieredCompilation && CompileThresholdScaling == 0)
-      || (!TieredCompilation && get_scaled_compile_threshold(CompileThreshold) == 0)) {
+      || (!TieredCompilation && scaled_compile_threshold(CompileThreshold) == 0)) {
     set_mode_flags(_int);
   }
 
@@ -3896,7 +3920,7 @@
     }
     // Scale CompileThreshold
     if (!FLAG_IS_DEFAULT(CompileThresholdScaling)) {
-      FLAG_SET_ERGO(intx, CompileThreshold, get_scaled_compile_threshold(CompileThreshold));
+      FLAG_SET_ERGO(intx, CompileThreshold, scaled_compile_threshold(CompileThreshold));
     }
   }
 
--- a/hotspot/src/share/vm/runtime/arguments.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/arguments.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -328,9 +328,6 @@
   static bool _ClipInlining;
   static bool _CIDynamicCompilePriority;
 
-  // Scale compile thresholds
-  static intx get_scaled_compile_threshold(intx threshold);
-  static intx get_scaled_freq_log(intx freq_log);
   // Tiered
   static void set_tiered_flags();
   static int  get_min_number_of_compiler_threads();
@@ -452,6 +449,18 @@
   static char*  SharedArchivePath;
 
  public:
+  // Scale compile thresholds
+  // Returns threshold scaled with CompileThresholdScaling
+  static intx scaled_compile_threshold(intx threshold, double scale);
+  static intx scaled_compile_threshold(intx threshold) {
+    return scaled_compile_threshold(threshold, CompileThresholdScaling);
+  }
+  // Returns freq_log scaled with CompileThresholdScaling
+  static intx scaled_freq_log(intx freq_log, double scale);
+  static intx scaled_freq_log(intx freq_log) {
+    return scaled_freq_log(freq_log, CompileThresholdScaling);
+  }
+
   // Parses the arguments, first phase
   static jint parse(const JavaVMInitArgs* args);
   // Apply ergonomics
--- a/hotspot/src/share/vm/runtime/globals.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/globals.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -2477,7 +2477,7 @@
           "Number of compiler threads to run")                              \
                                                                             \
   product(intx, CompilationPolicyChoice, 0,                                 \
-          "which compilation policy (0/1)")                                 \
+          "which compilation policy (0-3)")                                 \
                                                                             \
   develop(bool, UseStackBanging, true,                                      \
           "use stack banging for stack overflow checks (required for "      \
@@ -3528,7 +3528,16 @@
                                                                             \
   product(double, CompileThresholdScaling, 1.0,                             \
           "Factor to control when first compilation happens "               \
-          "(both with and without tiered compilation)")                     \
+          "(both with and without tiered compilation): "                    \
+          "values greater than 1.0 delay counter overflow, "                \
+          "values between 0 and 1.0 rush counter overflow, "                \
+          "value of 1.0 leave compilation thresholds unchanged "            \
+          "value of 0.0 is equivalent to -Xint. "                           \
+          ""                                                                \
+          "Flag can be set as per-method option. "                          \
+          "If a value is specified for a method, compilation thresholds "   \
+          "for that method are scaled by both the value of the global flag "\
+          "and the value of the per-method flag.")                          \
                                                                             \
   product(intx, Tier0InvokeNotifyFreqLog, 7,                                \
           "Interpreter (tier 0) invocation notification frequency")         \
--- a/hotspot/src/share/vm/runtime/os.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/os.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1401,15 +1401,17 @@
   return (sp > (stack_limit + reserved_area));
 }
 
-size_t os::page_size_for_region(size_t region_size, size_t min_pages) {
+size_t os::page_size_for_region(size_t region_size, size_t min_pages, bool must_be_aligned) {
   assert(min_pages > 0, "sanity");
   if (UseLargePages) {
     const size_t max_page_size = region_size / min_pages;
 
     for (size_t i = 0; _page_sizes[i] != 0; ++i) {
       const size_t page_size = _page_sizes[i];
-      if (page_size <= max_page_size && is_size_aligned(region_size, page_size)) {
-        return page_size;
+      if (page_size <= max_page_size) {
+        if (!must_be_aligned || is_size_aligned(region_size, page_size)) {
+          return page_size;
+        }
       }
     }
   }
@@ -1417,6 +1419,14 @@
   return vm_page_size();
 }
 
+size_t os::page_size_for_region_aligned(size_t region_size, size_t min_pages) {
+  return page_size_for_region(region_size, min_pages, true);
+}
+
+size_t os::page_size_for_region_unaligned(size_t region_size, size_t min_pages) {
+  return page_size_for_region(region_size, min_pages, false);
+}
+
 #ifndef PRODUCT
 void os::trace_page_sizes(const char* str, const size_t* page_sizes, int count)
 {
@@ -1665,17 +1675,17 @@
 
   static size_t large_page_size() {
     const size_t large_page_size_example = 4 * M;
-    return os::page_size_for_region(large_page_size_example, 1);
+    return os::page_size_for_region_aligned(large_page_size_example, 1);
   }
 
-  static void test_page_size_for_region() {
+  static void test_page_size_for_region_aligned() {
     if (UseLargePages) {
       const size_t small_page = small_page_size();
       const size_t large_page = large_page_size();
 
       if (large_page > small_page) {
         size_t num_small_pages_in_large = large_page / small_page;
-        size_t page = os::page_size_for_region(large_page, num_small_pages_in_large);
+        size_t page = os::page_size_for_region_aligned(large_page, num_small_pages_in_large);
 
         assert_eq(page, small_page);
       }
@@ -1688,21 +1698,53 @@
       const size_t large_page = large_page_size();
       if (large_page > small_page) {
         const size_t unaligned_region = large_page + 17;
-        size_t page = os::page_size_for_region(unaligned_region, 1);
+        size_t page = os::page_size_for_region_aligned(unaligned_region, 1);
         assert_eq(page, small_page);
 
         const size_t num_pages = 5;
         const size_t aligned_region = large_page * num_pages;
-        page = os::page_size_for_region(aligned_region, num_pages);
+        page = os::page_size_for_region_aligned(aligned_region, num_pages);
         assert_eq(page, large_page);
       }
     }
   }
 
+  static void test_page_size_for_region_unaligned() {
+    if (UseLargePages) {
+      // Given exact page size, should return that page size.
+      for (size_t i = 0; os::_page_sizes[i] != 0; i++) {
+        size_t expected = os::_page_sizes[i];
+        size_t actual = os::page_size_for_region_unaligned(expected, 1);
+        assert_eq(expected, actual);
+      }
+
+      // Given slightly larger size than a page size, return the page size.
+      for (size_t i = 0; os::_page_sizes[i] != 0; i++) {
+        size_t expected = os::_page_sizes[i];
+        size_t actual = os::page_size_for_region_unaligned(expected + 17, 1);
+        assert_eq(expected, actual);
+      }
+
+      // Given a slightly smaller size than a page size,
+      // return the next smaller page size.
+      if (os::_page_sizes[1] > os::_page_sizes[0]) {
+        size_t expected = os::_page_sizes[0];
+        size_t actual = os::page_size_for_region_unaligned(os::_page_sizes[1] - 17, 1);
+        assert_eq(actual, expected);
+      }
+
+      // Return small page size for values less than a small page.
+      size_t small_page = small_page_size();
+      size_t actual = os::page_size_for_region_unaligned(small_page - 17, 1);
+      assert_eq(small_page, actual);
+    }
+  }
+
  public:
   static void run_tests() {
-    test_page_size_for_region();
+    test_page_size_for_region_aligned();
     test_page_size_for_region_alignment();
+    test_page_size_for_region_unaligned();
   }
 };
 
--- a/hotspot/src/share/vm/runtime/os.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/os.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -148,6 +148,7 @@
   static void   pd_free_memory(char *addr, size_t bytes, size_t alignment_hint);
   static void   pd_realign_memory(char *addr, size_t bytes, size_t alignment_hint);
 
+  static size_t page_size_for_region(size_t region_size, size_t min_pages, bool must_be_aligned);
 
  public:
   static void init(void);                      // Called before command line parsing
@@ -267,8 +268,13 @@
 
   // Returns the page size to use for a region of memory.
   // region_size / min_pages will always be greater than or equal to the
-  // returned value.
-  static size_t page_size_for_region(size_t region_size, size_t min_pages);
+  // returned value. The returned value will divide region_size.
+  static size_t page_size_for_region_aligned(size_t region_size, size_t min_pages);
+
+  // Returns the page size to use for a region of memory.
+  // region_size / min_pages will always be greater than or equal to the
+  // returned value. The returned value might not divide region_size.
+  static size_t page_size_for_region_unaligned(size_t region_size, size_t min_pages);
 
   // Return the largest page size that can be used
   static size_t max_page_size() {
--- a/hotspot/src/share/vm/runtime/simpleThresholdPolicy.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/simpleThresholdPolicy.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -257,28 +257,28 @@
 // Call and loop predicates determine whether a transition to a higher
 // compilation level should be performed (pointers to predicate functions
 // are passed to common() transition function).
-bool SimpleThresholdPolicy::loop_predicate(int i, int b, CompLevel cur_level) {
+bool SimpleThresholdPolicy::loop_predicate(int i, int b, CompLevel cur_level, Method* method) {
   switch(cur_level) {
   case CompLevel_none:
   case CompLevel_limited_profile: {
-    return loop_predicate_helper<CompLevel_none>(i, b, 1.0);
+    return loop_predicate_helper<CompLevel_none>(i, b, 1.0, method);
   }
   case CompLevel_full_profile: {
-    return loop_predicate_helper<CompLevel_full_profile>(i, b, 1.0);
+    return loop_predicate_helper<CompLevel_full_profile>(i, b, 1.0, method);
   }
   default:
     return true;
   }
 }
 
-bool SimpleThresholdPolicy::call_predicate(int i, int b, CompLevel cur_level) {
+bool SimpleThresholdPolicy::call_predicate(int i, int b, CompLevel cur_level, Method* method) {
   switch(cur_level) {
   case CompLevel_none:
   case CompLevel_limited_profile: {
-    return call_predicate_helper<CompLevel_none>(i, b, 1.0);
+    return call_predicate_helper<CompLevel_none>(i, b, 1.0, method);
   }
   case CompLevel_full_profile: {
-    return call_predicate_helper<CompLevel_full_profile>(i, b, 1.0);
+    return call_predicate_helper<CompLevel_full_profile>(i, b, 1.0, method);
   }
   default:
     return true;
@@ -293,8 +293,8 @@
     int i = mdo->invocation_count();
     int b = mdo->backedge_count();
     double k = ProfileMaturityPercentage / 100.0;
-    return call_predicate_helper<CompLevel_full_profile>(i, b, k) ||
-           loop_predicate_helper<CompLevel_full_profile>(i, b, k);
+    return call_predicate_helper<CompLevel_full_profile>(i, b, k, method) ||
+           loop_predicate_helper<CompLevel_full_profile>(i, b, k, method);
   }
   return false;
 }
@@ -313,7 +313,7 @@
       // If we were at full profile level, would we switch to full opt?
       if (common(p, method, CompLevel_full_profile) == CompLevel_full_optimization) {
         next_level = CompLevel_full_optimization;
-      } else if ((this->*p)(i, b, cur_level)) {
+      } else if ((this->*p)(i, b, cur_level, method)) {
         next_level = CompLevel_full_profile;
       }
       break;
@@ -325,7 +325,7 @@
           if (mdo->would_profile()) {
             int mdo_i = mdo->invocation_count_delta();
             int mdo_b = mdo->backedge_count_delta();
-            if ((this->*p)(mdo_i, mdo_b, cur_level)) {
+            if ((this->*p)(mdo_i, mdo_b, cur_level, method)) {
               next_level = CompLevel_full_optimization;
             }
           } else {
--- a/hotspot/src/share/vm/runtime/simpleThresholdPolicy.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/simpleThresholdPolicy.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -43,9 +43,9 @@
   // Call and loop predicates determine whether a transition to a higher compilation
   // level should be performed (pointers to predicate functions are passed to common_TF().
   // Predicates also take compiler load into account.
-  typedef bool (SimpleThresholdPolicy::*Predicate)(int i, int b, CompLevel cur_level);
-  bool call_predicate(int i, int b, CompLevel cur_level);
-  bool loop_predicate(int i, int b, CompLevel cur_level);
+  typedef bool (SimpleThresholdPolicy::*Predicate)(int i, int b, CompLevel cur_level, Method* method);
+  bool call_predicate(int i, int b, CompLevel cur_level, Method* method);
+  bool loop_predicate(int i, int b, CompLevel cur_level, Method* method);
   // Common transition function. Given a predicate determines if a method should transition to another level.
   CompLevel common(Predicate p, Method* method, CompLevel cur_level);
   // Transition functions.
@@ -76,8 +76,8 @@
 
   // Predicate helpers are used by .*_predicate() methods as well as others.
   // They check the given counter values, multiplied by the scale against the thresholds.
-  template<CompLevel level> static inline bool call_predicate_helper(int i, int b, double scale);
-  template<CompLevel level> static inline bool loop_predicate_helper(int i, int b, double scale);
+  template<CompLevel level> static inline bool call_predicate_helper(int i, int b, double scale, Method* method);
+  template<CompLevel level> static inline bool loop_predicate_helper(int i, int b, double scale, Method* method);
 
   // Get a compilation level for a given method.
   static CompLevel comp_level(Method* method) {
--- a/hotspot/src/share/vm/runtime/simpleThresholdPolicy.inline.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/simpleThresholdPolicy.inline.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -25,8 +25,14 @@
 #ifndef SHARE_VM_RUNTIME_SIMPLETHRESHOLDPOLICY_INLINE_HPP
 #define SHARE_VM_RUNTIME_SIMPLETHRESHOLDPOLICY_INLINE_HPP
 
+#include "compiler/compilerOracle.hpp"
+
 template<CompLevel level>
-bool SimpleThresholdPolicy::call_predicate_helper(int i, int b, double scale) {
+bool SimpleThresholdPolicy::call_predicate_helper(int i, int b, double scale, Method* method) {
+  double threshold_scaling;
+  if (CompilerOracle::has_option_value(method, "CompileThresholdScaling", threshold_scaling)) {
+    scale *= threshold_scaling;
+  }
   switch(level) {
   case CompLevel_none:
   case CompLevel_limited_profile:
@@ -40,7 +46,11 @@
 }
 
 template<CompLevel level>
-bool SimpleThresholdPolicy::loop_predicate_helper(int i, int b, double scale) {
+bool SimpleThresholdPolicy::loop_predicate_helper(int i, int b, double scale, Method* method) {
+  double threshold_scaling;
+  if (CompilerOracle::has_option_value(method, "CompileThresholdScaling", threshold_scaling)) {
+    scale *= threshold_scaling;
+  }
   switch(level) {
   case CompLevel_none:
   case CompLevel_limited_profile:
--- a/hotspot/src/share/vm/runtime/synchronizer.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/synchronizer.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2015, 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
@@ -276,18 +276,6 @@
   THREAD->set_current_pending_monitor_is_from_java(true);
 }
 
-// NOTE: must use heavy weight monitor to handle jni monitor enter
-bool ObjectSynchronizer::jni_try_enter(Handle obj, Thread* THREAD) {
-  if (UseBiasedLocking) {
-    BiasedLocking::revoke_and_rebias(obj, false, THREAD);
-    assert(!obj->mark()->has_bias_pattern(), "biases should be revoked by now");
-  }
-
-  ObjectMonitor* monitor = ObjectSynchronizer::inflate_helper(obj());
-  return monitor->try_enter(THREAD);
-}
-
-
 // NOTE: must use heavy weight monitor to handle jni monitor exit
 void ObjectSynchronizer::jni_exit(oop obj, Thread* THREAD) {
   TEVENT(jni_exit);
--- a/hotspot/src/share/vm/runtime/synchronizer.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/synchronizer.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2015, 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
@@ -65,7 +65,6 @@
   // Used only to handle jni locks or other unmatched monitor enter/exit
   // Internally they will use heavy weight monitor.
   static void jni_enter(Handle obj, TRAPS);
-  static bool jni_try_enter(Handle obj, Thread* THREAD); // Implements Unsafe.tryMonitorEnter
   static void jni_exit(oop obj, Thread* THREAD);
 
   // Handle all interpreter, compiler and jni cases
--- a/hotspot/src/share/vm/runtime/virtualspace.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/virtualspace.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -38,7 +38,8 @@
 }
 
 ReservedSpace::ReservedSpace(size_t size) {
-  size_t page_size = os::page_size_for_region(size, 1);
+  // Want to use large pages where possible and pad with small pages.
+  size_t page_size = os::page_size_for_region_unaligned(size, 1);
   bool large_pages = page_size != (size_t)os::vm_page_size();
   // Don't force the alignment to be large page aligned,
   // since that will waste memory.
@@ -617,7 +618,7 @@
 
 
 bool VirtualSpace::initialize(ReservedSpace rs, size_t committed_size) {
-  const size_t max_commit_granularity = os::page_size_for_region(rs.size(), 1);
+  const size_t max_commit_granularity = os::page_size_for_region_unaligned(rs.size(), 1);
   return initialize_with_granularity(rs, committed_size, max_commit_granularity);
 }
 
@@ -1239,7 +1240,7 @@
     case Disable:
       return vs.initialize_with_granularity(rs, 0, os::vm_page_size());
     case Commit:
-      return vs.initialize_with_granularity(rs, 0, os::page_size_for_region(rs.size(), 1));
+      return vs.initialize_with_granularity(rs, 0, os::page_size_for_region_unaligned(rs.size(), 1));
     }
   }
 
--- a/hotspot/src/share/vm/runtime/vmStructs.cpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/runtime/vmStructs.cpp	Sat Jan 31 02:42:15 2015 -0500
@@ -351,11 +351,18 @@
   nonstatic_field(MethodData,           _arg_stack,                                    intx)                                  \
   nonstatic_field(MethodData,           _arg_returned,                                 intx)                                  \
   nonstatic_field(MethodData,           _tenure_traps,                                 uint)                                  \
+  nonstatic_field(MethodData,           _invoke_mask,                                  int)                                   \
+  nonstatic_field(MethodData,           _backedge_mask,                                int)                                   \
   nonstatic_field(DataLayout,           _header._struct._tag,                          u1)                                    \
   nonstatic_field(DataLayout,           _header._struct._flags,                        u1)                                    \
   nonstatic_field(DataLayout,           _header._struct._bci,                          u2)                                    \
   nonstatic_field(DataLayout,           _cells[0],                                     intptr_t)                              \
   nonstatic_field(MethodCounters,       _nmethod_age,                                  int)                                   \
+  nonstatic_field(MethodCounters,       _interpreter_invocation_limit,                 int)                                   \
+  nonstatic_field(MethodCounters,       _interpreter_backward_branch_limit,            int)                                   \
+  nonstatic_field(MethodCounters,       _interpreter_profile_limit,                    int)                                   \
+  nonstatic_field(MethodCounters,       _invoke_mask,                                  int)                                   \
+  nonstatic_field(MethodCounters,       _backedge_mask,                                int)                                   \
   nonstatic_field(MethodCounters,       _interpreter_invocation_count,                 int)                                   \
   nonstatic_field(MethodCounters,       _interpreter_throwout_count,                   u2)                                    \
   nonstatic_field(MethodCounters,       _number_of_breakpoints,                        u2)                                    \
--- a/hotspot/src/share/vm/utilities/globalDefinitions.hpp	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/src/share/vm/utilities/globalDefinitions.hpp	Sat Jan 31 02:42:15 2015 -0500
@@ -1142,17 +1142,18 @@
   return ((x != NoLongBits) && (mask_long_bits(x, x - 1) == NoLongBits));
 }
 
-//* largest i such that 2^i <= x
-//  A negative value of 'x' will return '31'
+// Returns largest i such that 2^i <= x.
+// If x < 0, the function returns 31 on a 32-bit machine and 63 on a 64-bit machine.
+// If x == 0, the function returns -1.
 inline int log2_intptr(intptr_t x) {
   int i = -1;
-  uintptr_t p =  1;
+  uintptr_t p = 1;
   while (p != 0 && p <= (uintptr_t)x) {
     // p = 2^(i+1) && p <= x (i.e., 2^(i+1) <= x)
     i++; p *= 2;
   }
   // p = 2^(i+1) && x < p (i.e., 2^i <= x < 2^(i+1))
-  // (if p = 0 then overflow occurred and i = 31)
+  // If p = 0, overflow has occurred and i = 31 or i = 63 (depending on the machine word size).
   return i;
 }
 
--- a/hotspot/test/compiler/arguments/CheckCompileThresholdScaling.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/compiler/arguments/CheckCompileThresholdScaling.java	Sat Jan 31 02:42:15 2015 -0500
@@ -54,7 +54,7 @@
     //
     // Tier0InvokeNotifyFreqLog, Tier0BackedgeNotifyFreqLog,
     // Tier3InvocationThreshold, Tier3MinInvocationThreshold,
-    // Tier3CompileThreshold, and Tier3BackEdgeThreshold,
+    // Tier3CompileThreshold, Tier3BackEdgeThreshold,
     // Tier2InvokeNotifyFreqLog, Tier2BackedgeNotifyFreqLog,
     // Tier3InvokeNotifyFreqLog, Tier3BackedgeNotifyFreqLog,
     // Tier23InlineeNotifyFreqLog, Tier4InvocationThreshold,
--- a/hotspot/test/compiler/codecache/jmx/PoolsIndependenceTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/compiler/codecache/jmx/PoolsIndependenceTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -98,11 +98,13 @@
             return false;
         });
         for (BlobType bt : BlobType.getAvailable()) {
-            int expectedNotificationsAmount = bt.equals(btype) ? 1 : 0;
-            Asserts.assertEQ(counters.get(bt.getMemoryPool().getName()).get(),
-                    expectedNotificationsAmount, String.format("Unexpected "
-                            + "amount of notifications for pool: %s",
-                            bt.getMemoryPool().getName()));
+            if (CodeCacheUtils.isCodeHeapPredictable(bt)) {
+                int expectedNotificationsAmount = bt.equals(btype) ? 1 : 0;
+                Asserts.assertEQ(counters.get(bt.getMemoryPool().getName()).get(),
+                        expectedNotificationsAmount, String.format("Unexpected "
+                                + "amount of notifications for pool: %s",
+                                bt.getMemoryPool().getName()));
+            }
         }
         try {
             ((NotificationEmitter) ManagementFactory.getMemoryMXBean()).
--- a/hotspot/test/compiler/codecache/jmx/ThresholdNotificationsTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/compiler/codecache/jmx/ThresholdNotificationsTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -52,7 +52,9 @@
 
     public static void main(String[] args) {
         for (BlobType bt : BlobType.getAvailable()) {
-            new ThresholdNotificationsTest(bt).runTest();
+            if (CodeCacheUtils.isCodeHeapPredictable(bt)) {
+                new ThresholdNotificationsTest(bt).runTest();
+            }
         }
     }
 
--- a/hotspot/test/compiler/loopopts/7052494/Test7052494.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/compiler/loopopts/7052494/Test7052494.java	Sat Jan 31 02:42:15 2015 -0500
@@ -25,7 +25,6 @@
 /**
  * @test
  * @bug 7052494
- * @ignore 7154567
  * @summary Eclipse test fails on JDK 7 b142
  *
  * @run main/othervm -Xbatch Test7052494
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/stringopts/TestOptimizeStringConcat.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2015 SAP AG.  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.
+ */
+
+/*
+ * @test
+ * @bug 8068909
+ * @key regression
+ * @summary test that string optimizations produce code, that doesn't lead to a crash.
+ * @run main/othervm -XX:-BackgroundCompilation -XX:-UseOnStackReplacement TestOptimizeStringConcat
+ * @author axel.siebenborn@sap.com
+ */
+public class TestOptimizeStringConcat {
+
+    static boolean checkArgumentSyntax(String value, String allowedchars, String notallowedchars, String logmsg) {
+        String rc = null;
+
+        int maxchar = 99999;
+        int minchar = 1;
+        if ((allowedchars != null && notallowedchars != null) || minchar > maxchar) {
+            rc = "internal error";
+        } else {
+            if (value == null) {
+                rc = "the value null is not allowed, it is missing";
+            } else if (value != null && minchar > 0 && value.trim().equals("")) {
+                rc = "the value must not be empty";
+            } else if (value != null) {
+                if (value.length() < minchar || value.length() > maxchar) {
+                    if (rc == null) {
+                        rc = "the value length must be between +minchar+ and +maxchar";
+                    }
+                }
+                char[] _value = value.toCharArray();
+                boolean dotfound = false;
+                int i = 1;
+                if (_value[i] == '.' && !dotfound) {
+                    dotfound = true;
+                } else if (allowedchars != null && allowedchars.indexOf(_value[i]) == -1) {
+                    if (rc == null) {
+                        rc = "the value contains an illegal character: '" + _value[i] + "', only following characters are allowed: '+allowedchars+'";
+                    } else {
+                        rc += " / the value contains an illegal character: '" + _value[i] + "', only following characters are allowed: '+allowedchars+'";
+                    }
+                } else if (notallowedchars != null && notallowedchars.indexOf(_value[i]) != -1) {
+                    if (rc == null) {
+                        rc = "the value contains an illegal character: '" + _value[i] + "', following characters are not allowed '+notallowedchars+'";
+                    } else {
+                        rc += " / the value contains an illegal character: '" + _value[i] + "', following characters are not allowed '+notallowedchars+'";
+                    }
+                }
+            }
+        }
+
+        if (rc != null) {
+            System.out.println(logmsg + " ==> " + rc);
+            return false;
+        }
+        return true;
+    }
+
+    public static void main(String[] args) {
+        boolean failed = false;
+        for (int i = 0; i < 10000; i++) {
+            failed |= !checkArgumentSyntax("theName", null, "\"<&", "Error consistencyCheck: name in component definition");
+            failed |= !checkArgumentSyntax(null, null, "\"<&", "Error consistencyCheck: name in component definition");
+            failed |= !checkArgumentSyntax("42", "0123456789.", null, "Error consistencyCheck: counter in component definition");
+        }
+        System.out.println(failed);
+    }
+}
--- a/hotspot/test/compiler/testlibrary/rtm/BusyLock.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/compiler/testlibrary/rtm/BusyLock.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2015, 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
@@ -24,9 +24,6 @@
 
 package rtm;
 
-import com.oracle.java.testlibrary.Utils;
-import sun.misc.Unsafe;
-
 import java.util.concurrent.BrokenBarrierException;
 import java.util.concurrent.CyclicBarrier;
 
@@ -42,7 +39,6 @@
     // Following field have to be static in order to avoid escape analysis.
     @SuppressWarnings("UnsuedDeclaration")
     private static int field = 0;
-    private static final Unsafe UNSAFE = Utils.getUnsafe();
     protected final Object monitor;
     protected final int timeout;
 
@@ -59,18 +55,9 @@
     @Override
     public void run() {
         try {
-            // wait until forceAbort leave monitor
-            barrier.await();
-            if (UNSAFE.tryMonitorEnter(monitor)) {
-                try {
-                    barrier.await();
-                    Thread.sleep(timeout);
-                } finally {
-                    UNSAFE.monitorExit(monitor);
-                }
-            } else {
-                throw new RuntimeException("Monitor should be entered by " +
-                                           "::run() first.");
+            synchronized (monitor) {
+                barrier.await();
+                Thread.sleep(timeout);
             }
         } catch (InterruptedException | BrokenBarrierException e) {
             throw new RuntimeException("Synchronization error happened.", e);
@@ -79,7 +66,6 @@
 
     public void syncAndTest() {
         try {
-            barrier.await();
             // wait until monitor is locked by a ::run method
             barrier.await();
         } catch (InterruptedException | BrokenBarrierException e) {
--- a/hotspot/test/gc/TestNUMAPageSize.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/gc/TestNUMAPageSize.java	Sat Jan 31 02:42:15 2015 -0500
@@ -25,6 +25,7 @@
  * @test TestNUMAPageSize
  * @summary Make sure that start up with NUMA support does not cause problems.
  * @bug 8061467
+ * @requires (vm.opt.AggressiveOpts == null) | (vm.opt.AggressiveOpts == false)
  * @key gc
  * @key regression
  * @run main/othervm -Xmx8M -XX:+UseNUMA TestNUMAPageSize
--- a/hotspot/test/gc/TestSmallHeap.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/gc/TestSmallHeap.java	Sat Jan 31 02:42:15 2015 -0500
@@ -25,6 +25,7 @@
  * @test TestSmallHeap
  * @bug 8067438
  * @requires vm.gc=="null"
+ * @requires (vm.opt.AggressiveOpts=="null") | (vm.opt.AggressiveOpts=="false")
  * @summary Verify that starting the VM with a small heap works
  * @library /testlibrary /../../test/lib
  * @build TestSmallHeap
@@ -33,8 +34,9 @@
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xmx2m -XX:+UseSerialGC TestSmallHeap
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xmx2m -XX:+UseG1GC TestSmallHeap
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xmx2m -XX:+UseConcMarkSweepGC TestSmallHeap
- *
- * Note: It would be nice to verify the minimal supported heap size (2m) here,
+ */
+
+/* Note: It would be nice to verify the minimal supported heap size (2m) here,
  * but we align the heap size based on the card table size. And the card table
  * size is aligned based on the minimal pages size provided by the os. This
  * means that on most platforms, where the minimal page size is 4k, we get a
--- a/hotspot/test/gc/g1/TestHumongousCodeCacheRoots.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/gc/g1/TestHumongousCodeCacheRoots.java	Sat Jan 31 02:42:15 2015 -0500
@@ -116,7 +116,14 @@
 
     ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(finalargs.toArray(new String[0]));
     OutputAnalyzer output = new OutputAnalyzer(pb.start());
-    output.shouldHaveExitValue(0);
+    try {
+        output.shouldHaveExitValue(0);
+    } catch (RuntimeException e) {
+        // It's ok if there is no client vm in the jdk.
+        if (output.firstMatch("Unrecognized option: -client") == null) {
+            throw e;
+        }
+    }
 
     return output;
   }
--- a/hotspot/test/runtime/ErrorHandling/ProblematicFrameTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/runtime/ErrorHandling/ProblematicFrameTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2015, 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
@@ -44,7 +44,7 @@
 
     public static void main(String[] args) throws Exception {
         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
-            "-Xmx64m", "-XX:-TransmitErrorReport", Crasher.class.getName());
+            "-Xmx64m", "-XX:-TransmitErrorReport", "-XX:-CreateMinidumpOnCrash", Crasher.class.getName());
         OutputAnalyzer output = new OutputAnalyzer(pb.start());
         output.shouldNotMatch("error occurred during error reporting \\(printing problematic frame\\)");
     }
--- a/hotspot/test/serviceability/dcmd/compiler/CompilerQueueTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/hotspot/test/serviceability/dcmd/compiler/CompilerQueueTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -25,6 +25,7 @@
  * @test CompilerQueueTest
  * @bug 8054889
  * @library ..
+ * @ignore 8069160
  * @build DcmdUtil CompilerQueueTest
  * @run main CompilerQueueTest
  * @run main/othervm -XX:-TieredCompilation CompilerQueueTest
--- a/jaxp/.hgtags	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/.hgtags	Sat Jan 31 02:42:15 2015 -0500
@@ -290,3 +290,4 @@
 0dab3e848229127c7aca4c58b98e2d90ba70372f jdk9-b45
 74eaf7ad986576c792df4dbff05eed63e5727695 jdk9-b46
 e391de88e69b59d7c618387e3cf91032f6991ce9 jdk9-b47
+833051855168a973780fafeb6fc59e7370bcf400 jdk9-b48
--- a/jaxp/src/java.xml/share/classes/com/sun/org/apache/xalan/internal/xsltc/runtime/BasisLibrary.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/src/java.xml/share/classes/com/sun/org/apache/xalan/internal/xsltc/runtime/BasisLibrary.java	Sat Jan 31 02:42:15 2015 -0500
@@ -270,8 +270,8 @@
         if (Double.isNaN(start))
             return(EMPTYSTRING);
 
-            final int strlen = value.length();
-            int istart = (int)Math.round(start) - 1;
+        final int strlen = value.length();
+        int istart = (int)Math.round(start) - 1;
 
         if (istart > strlen)
             return(EMPTYSTRING);
@@ -292,10 +292,11 @@
     public static String substringF(String value, double start, double length) {
         if (Double.isInfinite(start) ||
             Double.isNaN(start) ||
-            Double.isNaN(length))
+            Double.isNaN(length) ||
+            length < 0)
             return(EMPTYSTRING);
 
-            int istart = (int)Math.round(start) - 1;
+        int istart = (int)Math.round(start) - 1;
         final int isum;
         if (Double.isInfinite(length))
             isum = Integer.MAX_VALUE;
--- a/jaxp/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathExpressionImpl.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathExpressionImpl.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,15 +1,15 @@
 /*
- * reserved comment block
- * DO NOT REMOVE OR ALTER!
+ * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved.
  */
 /*
- * Copyright 1999-2004 The Apache Software Foundation.
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -17,36 +17,21 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-// $Id: XPathExpressionImpl.java,v 1.3 2005/09/27 09:40:43 sunithareddy Exp $
 
 package com.sun.org.apache.xpath.internal.jaxp;
 
-import com.sun.org.apache.xpath.internal.*;
-import javax.xml.transform.TransformerException;
-
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
 import com.sun.org.apache.xpath.internal.objects.XObject;
-import com.sun.org.apache.xml.internal.dtm.DTM;
-import com.sun.org.apache.xml.internal.utils.PrefixResolver;
-import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
-import com.sun.org.apache.xalan.internal.res.XSLMessages;
-import com.sun.org.apache.xalan.internal.utils.FactoryImpl;
-import com.sun.org.apache.xalan.internal.utils.FeatureManager;
-
-import javax.xml.namespace.NamespaceContext;
 import javax.xml.namespace.QName;
+import javax.xml.transform.TransformerException;
+import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathEvaluationResult;
+import javax.xml.xpath.XPathExpression;
 import javax.xml.xpath.XPathExpressionException;
-import javax.xml.xpath.XPathConstants;
 import javax.xml.xpath.XPathFunctionResolver;
 import javax.xml.xpath.XPathVariableResolver;
-import javax.xml.xpath.XPathConstants;
-
+import org.w3c.dom.Document;
 import org.w3c.dom.Node;
-import org.w3c.dom.Document;
-import org.w3c.dom.DOMImplementation;
-import org.w3c.dom.traversal.NodeIterator;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.DocumentBuilder;
-
 import org.xml.sax.InputSource;
 
 /**
@@ -54,21 +39,9 @@
  *
  * @author  Ramesh Mandava
  */
-public class XPathExpressionImpl  implements javax.xml.xpath.XPathExpression{
-
-    private XPathFunctionResolver functionResolver;
-    private XPathVariableResolver variableResolver;
-    private JAXPPrefixResolver prefixResolver;
-    private com.sun.org.apache.xpath.internal.XPath xpath;
+public class XPathExpressionImpl extends XPathImplUtil implements XPathExpression {
 
-    // By default Extension Functions are allowed in XPath Expressions. If
-    // Secure Processing Feature is set on XPathFactory then the invocation of
-    // extensions function need to throw XPathFunctionException
-    private boolean featureSecureProcessing = false;
-
-    private boolean useServicesMechanism = true;
-
-    private final FeatureManager featureManager;
+    private com.sun.org.apache.xpath.internal.XPath xpath;
 
     /** Protected constructor to prevent direct instantiation; use compile()
      * from the context.
@@ -81,7 +54,7 @@
     protected XPathExpressionImpl(com.sun.org.apache.xpath.internal.XPath xpath,
             JAXPPrefixResolver prefixResolver,
             XPathFunctionResolver functionResolver,
-            XPathVariableResolver variableResolver ) {
+            XPathVariableResolver variableResolver) {
         this(xpath, prefixResolver, functionResolver, variableResolver,
              false, true, new FeatureManager());
     };
@@ -89,291 +62,108 @@
     protected XPathExpressionImpl(com.sun.org.apache.xpath.internal.XPath xpath,
             JAXPPrefixResolver prefixResolver,XPathFunctionResolver functionResolver,
             XPathVariableResolver variableResolver, boolean featureSecureProcessing,
-            boolean useServicesMechanism, FeatureManager featureManager ) {
+            boolean useServiceMechanism, FeatureManager featureManager) {
         this.xpath = xpath;
         this.prefixResolver = prefixResolver;
         this.functionResolver = functionResolver;
         this.variableResolver = variableResolver;
         this.featureSecureProcessing = featureSecureProcessing;
-        this.useServicesMechanism = useServicesMechanism;
+        this.useServiceMechanism = useServiceMechanism;
         this.featureManager = featureManager;
     };
 
-    public void setXPath (com.sun.org.apache.xpath.internal.XPath xpath ) {
+    public void setXPath (com.sun.org.apache.xpath.internal.XPath xpath) {
         this.xpath = xpath;
     }
 
     public Object eval(Object item, QName returnType)
             throws javax.xml.transform.TransformerException {
-        XObject resultObject = eval ( item );
-        return getResultAsType( resultObject, returnType );
-    }
-
-    private XObject eval ( Object contextItem )
-            throws javax.xml.transform.TransformerException {
-        com.sun.org.apache.xpath.internal.XPathContext xpathSupport = null;
-        if ( functionResolver != null ) {
-            JAXPExtensionsProvider jep = new JAXPExtensionsProvider(
-                    functionResolver, featureSecureProcessing, featureManager );
-            xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext( jep );
-        } else {
-            xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext();
-        }
-
-        xpathSupport.setVarStack(new JAXPVariableStack(variableResolver));
-        XObject xobj = null;
-
-        Node contextNode = (Node)contextItem;
-        // We always need to have a ContextNode with Xalan XPath implementation
-        // To allow simple expression evaluation like 1+1 we are setting
-        // dummy Document as Context Node
-
-        if ( contextNode == null )
-            xobj = xpath.execute(xpathSupport, DTM.NULL, prefixResolver);
-        else
-            xobj = xpath.execute(xpathSupport, contextNode, prefixResolver);
-
-        return xobj;
+        XObject resultObject = eval(item, xpath);
+        return getResultAsType(resultObject, returnType);
     }
 
-
-    /**
-     * <p>Evaluate the compiled XPath expression in the specified context and
-     *  return the result as the specified type.</p>
-     *
-     * <p>See "Evaluation of XPath Expressions" section of JAXP 1.3 spec
-     * for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If <code>returnType</code> is not one of the types defined
-     * in {@link XPathConstants},
-     * then an <code>IllegalArgumentException</code> is thrown.</p>
-     *
-     * <p>If a <code>null</code> value is provided for
-     * <code>item</code>, an empty document will be used for the
-     * context.
-     * If <code>returnType</code> is <code>null</code>, then a
-     * <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param item The starting context (node or node list, for example).
-     * @param returnType The desired return type.
-     *
-     * @return The <code>Object</code> that is the result of evaluating the
-     * expression and converting the result to
-     *   <code>returnType</code>.
-     *
-     * @throws XPathExpressionException If the expression cannot be evaluated.
-     * @throws IllegalArgumentException If <code>returnType</code> is not one
-     * of the types defined in {@link XPathConstants}.
-     * @throws NullPointerException If  <code>returnType</code> is
-     * <code>null</code>.
-     */
+    @Override
     public Object evaluate(Object item, QName returnType)
         throws XPathExpressionException {
-        //Validating parameters to enforce constraints defined by JAXP spec
-        if ( returnType == null ) {
-           //Throwing NullPointerException as defined in spec
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"returnType"} );
-            throw new NullPointerException( fmsg );
-        }
-        // Checking if requested returnType is supported. returnType need to be
-        // defined in XPathConstants
-        if ( !isSupported ( returnType ) ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
-                    new Object[] { returnType.toString() } );
-            throw new IllegalArgumentException ( fmsg );
-        }
+        isSupported(returnType);
         try {
-            return eval( item, returnType);
-        } catch ( java.lang.NullPointerException npe ) {
+            return eval(item, returnType);
+        } catch (java.lang.NullPointerException npe) {
             // If VariableResolver returns null Or if we get
             // NullPointerException at this stage for some other reason
             // then we have to reurn XPathException
-            throw new XPathExpressionException ( npe );
-        } catch ( javax.xml.transform.TransformerException te ) {
+            throw new XPathExpressionException (npe);
+        } catch (javax.xml.transform.TransformerException te) {
             Throwable nestedException = te.getException();
-            if ( nestedException instanceof javax.xml.xpath.XPathFunctionException ) {
+            if (nestedException instanceof javax.xml.xpath.XPathFunctionException) {
                 throw (javax.xml.xpath.XPathFunctionException)nestedException;
             } else {
                 // For any other exceptions we need to throw
-                // XPathExpressionException ( as per spec )
-                throw new XPathExpressionException( te);
+                // XPathExpressionException (as per spec)
+                throw new XPathExpressionException(te);
             }
         }
-
-    }
-
-    /**
-     * <p>Evaluate the compiled XPath expression in the specified context and
-     * return the result as a <code>String</code>.</p>
-     *
-     * <p>This method calls {@link #evaluate(Object item, QName returnType)}
-     * with a <code>returnType</code> of
-     * {@link XPathConstants#STRING}.</p>
-     *
-     * <p>See "Evaluation of XPath Expressions" section of JAXP 1.3 spec
-     *  for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If a <code>null</code> value is provided for
-     * <code>item</code>, an empty document will be used for the
-     * context.
-     *
-     * @param item The starting context (node or node list, for example).
-     *
-     * @return The <code>String</code> that is the result of evaluating the
-     * expression and converting the result to a
-     *   <code>String</code>.
-     *
-     * @throws XPathExpressionException If the expression cannot be evaluated.
-     */
-    public String evaluate(Object item)
-        throws XPathExpressionException {
-        return (String)this.evaluate( item, XPathConstants.STRING );
     }
 
 
-
-    static DocumentBuilderFactory dbf = null;
-    static DocumentBuilder db = null;
-    static Document d = null;
+    @Override
+    public String evaluate(Object item)
+        throws XPathExpressionException {
+        return (String)this.evaluate(item, XPathConstants.STRING);
+    }
 
-    /**
-     * <p>Evaluate the compiled XPath expression in the context of the
-     * specified <code>InputSource</code> and return the result as the
-     *  specified type.</p>
-     *
-     * <p>This method builds a data model for the {@link InputSource} and calls
-     * {@link #evaluate(Object item, QName returnType)} on the resulting
-     * document object.</p>
-     *
-     * <p>See "Evaluation of XPath Expressions" section of JAXP 1.3 spec
-     *  for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If <code>returnType</code> is not one of the types defined in
-     * {@link XPathConstants},
-     * then an <code>IllegalArgumentException</code> is thrown.</p>
-     *
-     *<p>If <code>source</code> or <code>returnType</code> is <code>null</code>,
-     * then a <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param source The <code>InputSource</code> of the document to evaluate
-     * over.
-     * @param returnType The desired return type.
-     *
-     * @return The <code>Object</code> that is the result of evaluating the
-     * expression and converting the result to
-     *   <code>returnType</code>.
-     *
-     * @throws XPathExpressionException If the expression cannot be evaluated.
-     * @throws IllegalArgumentException If <code>returnType</code> is not one
-     * of the types defined in {@link XPathConstants}.
-     * @throws NullPointerException If  <code>source</code> or
-     * <code>returnType</code> is <code>null</code>.
-     */
+    @Override
     public Object evaluate(InputSource source, QName returnType)
         throws XPathExpressionException {
-        if ( ( source == null ) || ( returnType == null ) ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_SOURCE_RETURN_TYPE_CANNOT_BE_NULL,
-                    null );
-            throw new NullPointerException ( fmsg );
-        }
-        // Checking if requested returnType is supported. returnType need to be
-        // defined in XPathConstants
-        if ( !isSupported ( returnType ) ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
-                    new Object[] { returnType.toString() } );
-            throw new IllegalArgumentException ( fmsg );
-        }
+        isSupported (returnType);
         try {
-            if ( dbf == null ) {
-                dbf = FactoryImpl.getDOMFactory(useServicesMechanism);
-                dbf.setNamespaceAware( true );
-                dbf.setValidating( false );
-            }
-            db = dbf.newDocumentBuilder();
-            Document document = db.parse( source );
-            return eval(  document, returnType );
-        } catch ( Exception e ) {
-            throw new XPathExpressionException ( e );
+            Document document = getDocument(source);
+            return eval(document, returnType);
+        } catch (TransformerException e) {
+            throw new XPathExpressionException(e);
         }
     }
 
-    /**
-     * <p>Evaluate the compiled XPath expression in the context of the specified <code>InputSource</code> and return the result as a
-     * <code>String</code>.</p>
-     *
-     * <p>This method calls {@link #evaluate(InputSource source, QName returnType)} with a <code>returnType</code> of
-     * {@link XPathConstants#STRING}.</p>
-     *
-     * <p>See "Evaluation of XPath Expressions" section of JAXP 1.3 spec
-     * for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If <code>source</code> is <code>null</code>, then a <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param source The <code>InputSource</code> of the document to evaluate over.
-     *
-     * @return The <code>String</code> that is the result of evaluating the expression and converting the result to a
-     *   <code>String</code>.
-     *
-     * @throws XPathExpressionException If the expression cannot be evaluated.
-     * @throws NullPointerException If  <code>source</code> is <code>null</code>.
-     */
+    @Override
     public String evaluate(InputSource source)
         throws XPathExpressionException {
-        return (String)this.evaluate( source, XPathConstants.STRING );
+        return (String)this.evaluate(source, XPathConstants.STRING);
     }
 
-    private boolean isSupported( QName returnType ) {
-        // XPathConstants.STRING
-        if ( ( returnType.equals( XPathConstants.STRING ) ) ||
-             ( returnType.equals( XPathConstants.NUMBER ) ) ||
-             ( returnType.equals( XPathConstants.BOOLEAN ) ) ||
-             ( returnType.equals( XPathConstants.NODE ) ) ||
-             ( returnType.equals( XPathConstants.NODESET ) )  ) {
+    @Override
+    public <T>T evaluateExpression(Object item, Class<T> type)
+        throws XPathExpressionException {
+        isSupportedClassType(type);
 
-            return true;
-        }
-        return false;
-     }
+        try {
+            XObject resultObject = eval(item, xpath);
+            if (type.isAssignableFrom(XPathEvaluationResult.class)) {
+                return getXPathResult(resultObject, type);
+            } else {
+                return XPathResultImpl.getValue(resultObject, type);
+            }
 
-     private Object getResultAsType( XObject resultObject, QName returnType )
-        throws javax.xml.transform.TransformerException {
-        // XPathConstants.STRING
-        if ( returnType.equals( XPathConstants.STRING ) ) {
-            return resultObject.str();
+        } catch (javax.xml.transform.TransformerException te) {
+            throw new XPathExpressionException(te);
         }
-        // XPathConstants.NUMBER
-        if ( returnType.equals( XPathConstants.NUMBER ) ) {
-            return new Double ( resultObject.num());
-        }
-        // XPathConstants.BOOLEAN
-        if ( returnType.equals( XPathConstants.BOOLEAN ) ) {
-            return new Boolean( resultObject.bool());
-        }
-        // XPathConstants.NODESET ---ORdered, UNOrdered???
-        if ( returnType.equals( XPathConstants.NODESET ) ) {
-            return resultObject.nodelist();
-        }
-        // XPathConstants.NODE
-        if ( returnType.equals( XPathConstants.NODE ) ) {
-            NodeIterator ni = resultObject.nodeset();
-            //Return the first node, or null
-            return ni.nextNode();
-        }
-        // If isSupported check is already done then the execution path
-        // shouldn't come here. Being defensive
-        String fmsg = XSLMessages.createXPATHMessage(
-                XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
-                new Object[] { returnType.toString()});
-        throw new IllegalArgumentException ( fmsg );
     }
 
+    @Override
+    public XPathEvaluationResult<?> evaluateExpression(Object item)
+        throws XPathExpressionException {
+        return evaluateExpression(item, XPathEvaluationResult.class);
+    }
+
+    @Override
+    public <T>T  evaluateExpression(InputSource source, Class<T> type)
+            throws XPathExpressionException {
+        Document document = getDocument(source);
+        return evaluateExpression(document, type);
+    }
+
+    @Override
+    public XPathEvaluationResult<?> evaluateExpression(InputSource source)
+        throws XPathExpressionException {
+        return evaluateExpression(source, XPathEvaluationResult.class);
+    }
  }
--- a/jaxp/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathImpl.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathImpl.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,6 +1,5 @@
 /*
- * reserved comment block
- * DO NOT REMOVE OR ALTER!
+ * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved.
  */
 /*
  * Copyright 1999-2004 The Apache Software Foundation.
@@ -28,55 +27,37 @@
 import javax.xml.xpath.XPathFunctionResolver;
 import javax.xml.xpath.XPathVariableResolver;
 import javax.xml.xpath.XPathExpression;
-
-import com.sun.org.apache.xml.internal.dtm.DTM;
 import com.sun.org.apache.xpath.internal.*;
 import com.sun.org.apache.xpath.internal.objects.XObject;
-import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
-import com.sun.org.apache.xalan.internal.res.XSLMessages;
-import com.sun.org.apache.xalan.internal.utils.FactoryImpl;
 import com.sun.org.apache.xalan.internal.utils.FeatureManager;
-
-import org.w3c.dom.Node;
 import org.w3c.dom.Document;
-import org.w3c.dom.traversal.NodeIterator;
-
 import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
-
-import javax.xml.parsers.*;
-
-import java.io.IOException;
+import javax.xml.transform.TransformerException;
+import javax.xml.xpath.XPathEvaluationResult;
 
 /**
  * The XPathImpl class provides implementation for the methods defined  in
- * javax.xml.xpath.XPath interface. This provide simple access to the results
+ * javax.xml.xpath.XPath interface. This provides simple access to the results
  * of an XPath expression.
  *
- *
  * @author  Ramesh Mandava
+ *
+ * Updated 12/04/2014:
+ * New methods: evaluateExpression
+ * Refactored to share code with XPathExpressionImpl.
  */
-public class XPathImpl implements javax.xml.xpath.XPath {
+public class XPathImpl extends XPathImplUtil implements javax.xml.xpath.XPath {
 
     // Private variables
-    private XPathVariableResolver variableResolver;
-    private XPathFunctionResolver functionResolver;
     private XPathVariableResolver origVariableResolver;
     private XPathFunctionResolver origFunctionResolver;
     private NamespaceContext namespaceContext=null;
-    private JAXPPrefixResolver prefixResolver;
-    // By default Extension Functions are allowed in XPath Expressions. If
-    // Secure Processing Feature is set on XPathFactory then the invocation of
-    // extensions function need to throw XPathFunctionException
-    private boolean featureSecureProcessing = false;
-    private boolean useServiceMechanism = true;
-    private final FeatureManager featureManager;
 
-    XPathImpl( XPathVariableResolver vr, XPathFunctionResolver fr ) {
+    XPathImpl(XPathVariableResolver vr, XPathFunctionResolver fr) {
         this(vr, fr, false, true, new FeatureManager());
     }
 
-    XPathImpl( XPathVariableResolver vr, XPathFunctionResolver fr,
+    XPathImpl(XPathVariableResolver vr, XPathFunctionResolver fr,
             boolean featureSecureProcessing, boolean useServiceMechanism,
             FeatureManager featureManager) {
         this.origVariableResolver = this.variableResolver = vr;
@@ -86,451 +67,173 @@
         this.featureManager = featureManager;
     }
 
-    /**
-     * <p>Establishes a variable resolver.</p>
-     *
-     * @param resolver Variable Resolver
-     */
+
+    //-Override-
     public void setXPathVariableResolver(XPathVariableResolver resolver) {
-        if ( resolver == null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"XPathVariableResolver"} );
-            throw new NullPointerException( fmsg );
-        }
+        requireNonNull(resolver, "XPathVariableResolver");
         this.variableResolver = resolver;
     }
 
-    /**
-     * <p>Returns the current variable resolver.</p>
-     *
-     * @return Current variable resolver
-     */
+    //-Override-
     public XPathVariableResolver getXPathVariableResolver() {
         return variableResolver;
     }
 
-    /**
-     * <p>Establishes a function resolver.</p>
-     *
-     * @param resolver XPath function resolver
-     */
+    //-Override-
     public void setXPathFunctionResolver(XPathFunctionResolver resolver) {
-        if ( resolver == null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"XPathFunctionResolver"} );
-            throw new NullPointerException( fmsg );
-        }
+        requireNonNull(resolver, "XPathFunctionResolver");
         this.functionResolver = resolver;
     }
 
-    /**
-     * <p>Returns the current function resolver.</p>
-     *
-     * @return Current function resolver
-     */
+    //-Override-
     public XPathFunctionResolver getXPathFunctionResolver() {
         return functionResolver;
     }
 
-    /**
-     * <p>Establishes a namespace context.</p>
-     *
-     * @param nsContext Namespace context to use
-     */
+    //-Override-
     public void setNamespaceContext(NamespaceContext nsContext) {
-        if ( nsContext == null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"NamespaceContext"} );
-            throw new NullPointerException( fmsg );
-        }
+        requireNonNull(nsContext, "NamespaceContext");
         this.namespaceContext = nsContext;
-        this.prefixResolver = new JAXPPrefixResolver ( nsContext );
+        this.prefixResolver = new JAXPPrefixResolver (nsContext);
     }
 
-    /**
-     * <p>Returns the current namespace context.</p>
-     *
-     * @return Current Namespace context
-     */
+    //-Override-
     public NamespaceContext getNamespaceContext() {
         return namespaceContext;
     }
 
-    private static Document d = null;
-
-    private DocumentBuilder getParser() {
-        try {
-            // we'd really like to cache those DocumentBuilders, but we can't because:
-            // 1. thread safety. parsers are not thread-safe, so at least
-            //    we need one instance per a thread.
-            // 2. parsers are non-reentrant, so now we are looking at having a
-            // pool of parsers.
-            // 3. then the class loading issue. The look-up procedure of
-            //    DocumentBuilderFactory.newInstance() depends on context class loader
-            //    and system properties, which may change during the execution of JVM.
-            //
-            // so we really have to create a fresh DocumentBuilder every time we need one
-            // - KK
-            DocumentBuilderFactory dbf = FactoryImpl.getDOMFactory(useServiceMechanism);
-            dbf.setNamespaceAware( true );
-            dbf.setValidating( false );
-            return dbf.newDocumentBuilder();
-        } catch (ParserConfigurationException e) {
-            // this should never happen with a well-behaving JAXP implementation.
-            throw new Error(e);
-        }
-    }
-
+    /**
+     * Evaluate an {@code XPath} expression in the specified context.
+     * @param expression The XPath expression.
+     * @param contextItem The starting context.
+     * @return an XObject as the result of evaluating the expression
+     * @throws TransformerException if evaluating fails
+     */
+    private XObject eval(String expression, Object contextItem)
+        throws TransformerException {
+        requireNonNull(expression, "XPath expression");
+        com.sun.org.apache.xpath.internal.XPath xpath = new com.sun.org.apache.xpath.internal.XPath(expression,
+            null, prefixResolver, com.sun.org.apache.xpath.internal.XPath.SELECT);
 
-    private XObject eval(String expression, Object contextItem)
-        throws javax.xml.transform.TransformerException {
-        com.sun.org.apache.xpath.internal.XPath xpath = new com.sun.org.apache.xpath.internal.XPath( expression,
-            null, prefixResolver, com.sun.org.apache.xpath.internal.XPath.SELECT );
-        com.sun.org.apache.xpath.internal.XPathContext xpathSupport = null;
-        if ( functionResolver != null ) {
-            JAXPExtensionsProvider jep = new JAXPExtensionsProvider(
-                    functionResolver, featureSecureProcessing, featureManager );
-            xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext( jep );
-        } else {
-            xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext();
-        }
-
-        XObject xobj = null;
-
-        xpathSupport.setVarStack(new JAXPVariableStack(variableResolver));
-
-        // If item is null, then we will create a a Dummy contextNode
-        if ( contextItem instanceof Node ) {
-            xobj = xpath.execute (xpathSupport, (Node)contextItem,
-                    prefixResolver );
-        } else {
-            xobj = xpath.execute ( xpathSupport, DTM.NULL, prefixResolver );
-        }
-
-        return xobj;
+        return eval(contextItem, xpath);
     }
 
-    /**
-     * <p>Evaluate an <code>XPath</code> expression in the specified context and return the result as the specified type.</p>
-     *
-     * <p>See "Evaluation of XPath Expressions" section of JAXP 1.3 spec
-     * for context item evaluation,
-     * variable, function and <code>QName</code> resolution and return type conversion.</p>
-     *
-     * <p>If <code>returnType</code> is not one of the types defined in {@link XPathConstants} (
-     * {@link XPathConstants#NUMBER NUMBER},
-     * {@link XPathConstants#STRING STRING},
-     * {@link XPathConstants#BOOLEAN BOOLEAN},
-     * {@link XPathConstants#NODE NODE} or
-     * {@link XPathConstants#NODESET NODESET})
-     * then an <code>IllegalArgumentException</code> is thrown.</p>
-     *
-     * <p>If a <code>null</code> value is provided for
-     * <code>item</code>, an empty document will be used for the
-     * context.
-     * If <code>expression</code> or <code>returnType</code> is <code>null</code>, then a
-     * <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param expression The XPath expression.
-     * @param item The starting context (node or node list, for example).
-     * @param returnType The desired return type.
-     *
-     * @return Result of evaluating an XPath expression as an <code>Object</code> of <code>returnType</code>.
-     *
-     * @throws XPathExpressionException If <code>expression</code> cannot be evaluated.
-     * @throws IllegalArgumentException If <code>returnType</code> is not one of the types defined in {@link XPathConstants}.
-     * @throws NullPointerException If <code>expression</code> or <code>returnType</code> is <code>null</code>.
-     */
+    //-Override-
     public Object evaluate(String expression, Object item, QName returnType)
             throws XPathExpressionException {
-        if ( expression == null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"XPath expression"} );
-            throw new NullPointerException ( fmsg );
-        }
-        if ( returnType == null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"returnType"} );
-            throw new NullPointerException ( fmsg );
-        }
-        // Checking if requested returnType is supported. returnType need to
-        // be defined in XPathConstants
-        if ( !isSupported ( returnType ) ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
-                    new Object[] { returnType.toString() } );
-            throw new IllegalArgumentException ( fmsg );
-        }
+        //this check is necessary before calling eval to maintain binary compatibility
+        requireNonNull(expression, "XPath expression");
+        isSupported(returnType);
 
         try {
 
-            XObject resultObject = eval( expression, item );
-            return getResultAsType( resultObject, returnType );
-        } catch ( java.lang.NullPointerException npe ) {
+            XObject resultObject = eval(expression, item);
+            return getResultAsType(resultObject, returnType);
+        } catch (java.lang.NullPointerException npe) {
             // If VariableResolver returns null Or if we get
             // NullPointerException at this stage for some other reason
             // then we have to reurn XPathException
-            throw new XPathExpressionException ( npe );
-        } catch ( javax.xml.transform.TransformerException te ) {
+            throw new XPathExpressionException (npe);
+        } catch (TransformerException te) {
             Throwable nestedException = te.getException();
-            if ( nestedException instanceof javax.xml.xpath.XPathFunctionException ) {
+            if (nestedException instanceof javax.xml.xpath.XPathFunctionException) {
                 throw (javax.xml.xpath.XPathFunctionException)nestedException;
             } else {
                 // For any other exceptions we need to throw
-                // XPathExpressionException ( as per spec )
-                throw new XPathExpressionException ( te );
+                // XPathExpressionException (as per spec)
+                throw new XPathExpressionException (te);
             }
         }
 
     }
 
-    private boolean isSupported( QName returnType ) {
-        if ( ( returnType.equals( XPathConstants.STRING ) ) ||
-             ( returnType.equals( XPathConstants.NUMBER ) ) ||
-             ( returnType.equals( XPathConstants.BOOLEAN ) ) ||
-             ( returnType.equals( XPathConstants.NODE ) ) ||
-             ( returnType.equals( XPathConstants.NODESET ) )  ) {
-
-            return true;
-        }
-        return false;
-     }
-
-    private Object getResultAsType( XObject resultObject, QName returnType )
-        throws javax.xml.transform.TransformerException {
-        // XPathConstants.STRING
-        if ( returnType.equals( XPathConstants.STRING ) ) {
-            return resultObject.str();
-        }
-        // XPathConstants.NUMBER
-        if ( returnType.equals( XPathConstants.NUMBER ) ) {
-            return new Double ( resultObject.num());
-        }
-        // XPathConstants.BOOLEAN
-        if ( returnType.equals( XPathConstants.BOOLEAN ) ) {
-            return new Boolean( resultObject.bool());
-        }
-        // XPathConstants.NODESET ---ORdered, UNOrdered???
-        if ( returnType.equals( XPathConstants.NODESET ) ) {
-            return resultObject.nodelist();
-        }
-        // XPathConstants.NODE
-        if ( returnType.equals( XPathConstants.NODE ) ) {
-            NodeIterator ni = resultObject.nodeset();
-            //Return the first node, or null
-            return ni.nextNode();
-        }
-        String fmsg = XSLMessages.createXPATHMessage(
-                XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
-                new Object[] { returnType.toString()});
-        throw new IllegalArgumentException( fmsg );
+    //-Override-
+    public String evaluate(String expression, Object item)
+        throws XPathExpressionException {
+        return (String)this.evaluate(expression, item, XPathConstants.STRING);
     }
 
-
-
-    /**
-     * <p>Evaluate an XPath expression in the specified context and return the result as a <code>String</code>.</p>
-     *
-     * <p>This method calls {@link #evaluate(String expression, Object item, QName returnType)} with a <code>returnType</code> of
-     * {@link XPathConstants#STRING}.</p>
-     *
-     * <p>See "Evaluation of XPath Expressions" of JAXP 1.3 spec
-     * for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If a <code>null</code> value is provided for
-     * <code>item</code>, an empty document will be used for the
-     * context.
-     * If <code>expression</code> is <code>null</code>, then a <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param expression The XPath expression.
-     * @param item The starting context (node or node list, for example).
-     *
-     * @return The <code>String</code> that is the result of evaluating the expression and
-     *   converting the result to a <code>String</code>.
-     *
-     * @throws XPathExpressionException If <code>expression</code> cannot be evaluated.
-     * @throws NullPointerException If <code>expression</code> is <code>null</code>.
-     */
-    public String evaluate(String expression, Object item)
-        throws XPathExpressionException {
-        return (String)this.evaluate( expression, item, XPathConstants.STRING );
-    }
-
-    /**
-     * <p>Compile an XPath expression for later evaluation.</p>
-     *
-     * <p>If <code>expression</code> contains any {@link XPathFunction}s,
-     * they must be available via the {@link XPathFunctionResolver}.
-     * An {@link XPathExpressionException} will be thrown if the <code>XPathFunction</code>
-     * cannot be resovled with the <code>XPathFunctionResolver</code>.</p>
-     *
-     * <p>If <code>expression</code> is <code>null</code>, a <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param expression The XPath expression.
-     *
-     * @return Compiled XPath expression.
-
-     * @throws XPathExpressionException If <code>expression</code> cannot be compiled.
-     * @throws NullPointerException If <code>expression</code> is <code>null</code>.
-     */
+    //-Override-
     public XPathExpression compile(String expression)
         throws XPathExpressionException {
-        if ( expression == null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"XPath expression"} );
-            throw new NullPointerException ( fmsg );
-        }
+        requireNonNull(expression, "XPath expression");
         try {
             com.sun.org.apache.xpath.internal.XPath xpath = new XPath (expression, null,
-                    prefixResolver, com.sun.org.apache.xpath.internal.XPath.SELECT );
+                    prefixResolver, com.sun.org.apache.xpath.internal.XPath.SELECT);
             // Can have errorListener
             XPathExpressionImpl ximpl = new XPathExpressionImpl (xpath,
                     prefixResolver, functionResolver, variableResolver,
-                    featureSecureProcessing, useServiceMechanism, featureManager );
+                    featureSecureProcessing, useServiceMechanism, featureManager);
             return ximpl;
-        } catch ( javax.xml.transform.TransformerException te ) {
-            throw new XPathExpressionException ( te ) ;
+        } catch (TransformerException te) {
+            throw new XPathExpressionException (te) ;
         }
     }
 
-
-    /**
-     * <p>Evaluate an XPath expression in the context of the specified <code>InputSource</code>
-     * and return the result as the specified type.</p>
-     *
-     * <p>This method builds a data model for the {@link InputSource} and calls
-     * {@link #evaluate(String expression, Object item, QName returnType)} on the resulting document object.</p>
-     *
-     * <p>See "Evaluation of XPath Expressions" section of JAXP 1.3 spec
-     * for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If <code>returnType</code> is not one of the types defined in {@link XPathConstants},
-     * then an <code>IllegalArgumentException</code> is thrown.</p>
-     *
-     * <p>If <code>expression</code>, <code>source</code> or <code>returnType</code> is <code>null</code>,
-     * then a <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param expression The XPath expression.
-     * @param source The input source of the document to evaluate over.
-     * @param returnType The desired return type.
-     *
-     * @return The <code>Object</code> that encapsulates the result of evaluating the expression.
-     *
-     * @throws XPathExpressionException If expression cannot be evaluated.
-     * @throws IllegalArgumentException If <code>returnType</code> is not one of the types defined in {@link XPathConstants}.
-     * @throws NullPointerException If <code>expression</code>, <code>source</code> or <code>returnType</code>
-     *   is <code>null</code>.
-     */
+    //-Override-
     public Object evaluate(String expression, InputSource source,
             QName returnType) throws XPathExpressionException {
-        // Checking validity of different parameters
-        if( source== null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"source"} );
-            throw new NullPointerException ( fmsg );
-        }
-        if ( expression == null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"XPath expression"} );
-            throw new NullPointerException ( fmsg );
-        }
-        if ( returnType == null ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
-                    new Object[] {"returnType"} );
-            throw new NullPointerException ( fmsg );
-        }
-
-        //Checking if requested returnType is supported.
-        //returnType need to be defined in XPathConstants
-        if ( !isSupported ( returnType ) ) {
-            String fmsg = XSLMessages.createXPATHMessage(
-                    XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
-                    new Object[] { returnType.toString() } );
-            throw new IllegalArgumentException ( fmsg );
-        }
+        isSupported(returnType);
 
         try {
-
-            Document document = getParser().parse( source );
-
-            XObject resultObject = eval( expression, document );
-            return getResultAsType( resultObject, returnType );
-        } catch ( SAXException e ) {
-            throw new XPathExpressionException ( e );
-        } catch( IOException e ) {
-            throw new XPathExpressionException ( e );
-        } catch ( javax.xml.transform.TransformerException te ) {
+            Document document = getDocument(source);
+            XObject resultObject = eval(expression, document);
+            return getResultAsType(resultObject, returnType);
+        } catch (TransformerException te) {
             Throwable nestedException = te.getException();
-            if ( nestedException instanceof javax.xml.xpath.XPathFunctionException ) {
+            if (nestedException instanceof javax.xml.xpath.XPathFunctionException) {
                 throw (javax.xml.xpath.XPathFunctionException)nestedException;
             } else {
-                throw new XPathExpressionException ( te );
+                throw new XPathExpressionException (te);
             }
         }
-
     }
 
-
-
-
-    /**
-     * <p>Evaluate an XPath expression in the context of the specified <code>InputSource</code>
-     * and return the result as a <code>String</code>.</p>
-     *
-     * <p>This method calls {@link #evaluate(String expression, InputSource source, QName returnType)} with a
-     * <code>returnType</code> of {@link XPathConstants#STRING}.</p>
-     *
-     * <p>See "Evaluation of XPath Expressions" section of JAXP 1.3 spec
-     * for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If <code>expression</code> or <code>source</code> is <code>null</code>,
-     * then a <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param expression The XPath expression.
-     * @param source The <code>InputSource</code> of the document to evaluate over.
-     *
-     * @return The <code>String</code> that is the result of evaluating the expression and
-     *   converting the result to a <code>String</code>.
-     *
-     * @throws XPathExpressionException If expression cannot be evaluated.
-     * @throws NullPointerException If <code>expression</code> or <code>source</code> is <code>null</code>.
-     */
+    //-Override-
     public String evaluate(String expression, InputSource source)
         throws XPathExpressionException {
-        return (String)this.evaluate( expression, source, XPathConstants.STRING );
+        return (String)this.evaluate(expression, source, XPathConstants.STRING);
     }
 
-    /**
-     * <p>Reset this <code>XPath</code> to its original configuration.</p>
-     *
-     * <p><code>XPath</code> is reset to the same state as when it was created with
-     * {@link XPathFactory#newXPath()}.
-     * <code>reset()</code> is designed to allow the reuse of existing <code>XPath</code>s
-     * thus saving resources associated with the creation of new <code>XPath</code>s.</p>
-     *
-     * <p>The reset <code>XPath</code> is not guaranteed to have the same
-     * {@link XPathFunctionResolver}, {@link XPathVariableResolver}
-     * or {@link NamespaceContext} <code>Object</code>s, e.g. {@link Object#equals(Object obj)}.
-     * It is guaranteed to have a functionally equal <code>XPathFunctionResolver</code>,
-     * <code>XPathVariableResolver</code>
-     * and <code>NamespaceContext</code>.</p>
-     */
+    //-Override-
     public void reset() {
         this.variableResolver = this.origVariableResolver;
         this.functionResolver = this.origFunctionResolver;
         this.namespaceContext = null;
     }
 
+    //-Override-
+    public <T> T evaluateExpression(String expression, Object item, Class<T> type)
+            throws XPathExpressionException {
+        isSupportedClassType(type);
+        try {
+            XObject resultObject = eval(expression, item);
+            if (type.isAssignableFrom(XPathEvaluationResult.class)) {
+                return getXPathResult(resultObject, type);
+            } else {
+                return XPathResultImpl.getValue(resultObject, type);
+            }
+        } catch (TransformerException te) {
+            throw new XPathExpressionException (te);
+        }
+    }
+
+    //-Override-
+    public XPathEvaluationResult<?> evaluateExpression(String expression, Object item)
+            throws XPathExpressionException {
+        return evaluateExpression(expression, item, XPathEvaluationResult.class);
+    }
+
+    //-Override-
+    public <T> T evaluateExpression(String expression, InputSource source, Class<T> type)
+            throws XPathExpressionException {
+        Document document = getDocument(source);
+        return evaluateExpression(expression, document, type);
+    }
+
+    //-Override-
+    public XPathEvaluationResult<?> evaluateExpression(String expression, InputSource source)
+            throws XPathExpressionException {
+        return evaluateExpression(expression, source, XPathEvaluationResult.class);
+    }
 }
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathImplUtil.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,262 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+package com.sun.org.apache.xpath.internal.jaxp;
+
+import com.sun.org.apache.xalan.internal.res.XSLMessages;
+import com.sun.org.apache.xalan.internal.utils.FactoryImpl;
+import com.sun.org.apache.xalan.internal.utils.FeatureManager;
+import com.sun.org.apache.xml.internal.dtm.DTM;
+import com.sun.org.apache.xpath.internal.objects.XObject;
+import com.sun.org.apache.xpath.internal.res.XPATHErrorResources;
+import java.io.IOException;
+import javax.xml.namespace.QName;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.TransformerException;
+import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathEvaluationResult;
+import javax.xml.xpath.XPathExpressionException;
+import javax.xml.xpath.XPathFunctionResolver;
+import javax.xml.xpath.XPathNodes;
+import javax.xml.xpath.XPathVariableResolver;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+import org.w3c.dom.traversal.NodeIterator;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+
+/**
+ * This class contains several utility methods used by XPathImpl and
+ * XPathExpressionImpl
+ */
+class XPathImplUtil {
+    XPathFunctionResolver functionResolver;
+    XPathVariableResolver variableResolver;
+    JAXPPrefixResolver prefixResolver;
+    boolean useServiceMechanism = true;
+    // By default Extension Functions are allowed in XPath Expressions. If
+    // Secure Processing Feature is set on XPathFactory then the invocation of
+    // extensions function need to throw XPathFunctionException
+    boolean featureSecureProcessing = false;
+    FeatureManager featureManager;
+
+    /**
+     * Evaluate an XPath context using the internal XPath engine
+     * @param contextItem The XPath context
+     * @param xpath The internal XPath engine
+     * @return an XObject
+     * @throws javax.xml.transform.TransformerException If the expression cannot be evaluated.
+     */
+    XObject eval(Object contextItem, com.sun.org.apache.xpath.internal.XPath xpath)
+            throws javax.xml.transform.TransformerException {
+        com.sun.org.apache.xpath.internal.XPathContext xpathSupport;
+        if (functionResolver != null) {
+            JAXPExtensionsProvider jep = new JAXPExtensionsProvider(
+                    functionResolver, featureSecureProcessing, featureManager);
+            xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext(jep);
+        } else {
+            xpathSupport = new com.sun.org.apache.xpath.internal.XPathContext();
+        }
+
+        xpathSupport.setVarStack(new JAXPVariableStack(variableResolver));
+        XObject xobj;
+
+        Node contextNode = (Node)contextItem;
+        // We always need to have a ContextNode with Xalan XPath implementation
+        // To allow simple expression evaluation like 1+1 we are setting
+        // dummy Document as Context Node
+        if (contextNode == null) {
+            xobj = xpath.execute(xpathSupport, DTM.NULL, prefixResolver);
+        } else {
+            xobj = xpath.execute(xpathSupport, contextNode, prefixResolver);
+        }
+
+        return xobj;
+    }
+
+    /**
+     * Parse the input source and return a Document.
+     * @param source The {@code InputSource} of the document
+     * @return a DOM Document
+     * @throws XPathExpressionException if there is an error parsing the source.
+     */
+    Document getDocument(InputSource source)
+        throws XPathExpressionException {
+        requireNonNull(source, "Source");
+        try {
+            // we'd really like to cache those DocumentBuilders, but we can't because:
+            // 1. thread safety. parsers are not thread-safe, so at least
+            //    we need one instance per a thread.
+            // 2. parsers are non-reentrant, so now we are looking at having a
+            // pool of parsers.
+            // 3. then the class loading issue. The look-up procedure of
+            //    DocumentBuilderFactory.newInstance() depends on context class loader
+            //    and system properties, which may change during the execution of JVM.
+            //
+            // so we really have to create a fresh DocumentBuilder every time we need one
+            // - KK
+            DocumentBuilderFactory dbf = FactoryImpl.getDOMFactory(useServiceMechanism);
+            dbf.setNamespaceAware(true);
+            dbf.setValidating(false);
+            return dbf.newDocumentBuilder().parse(source);
+        } catch (ParserConfigurationException | SAXException | IOException e) {
+            throw new XPathExpressionException (e);
+        }
+    }
+
+    /**
+     * Get result depending on the QName type defined in XPathConstants
+     * @param resultObject the result of an evaluation
+     * @param returnType the return type
+     * @return result per the return type
+     * @throws TransformerException if the result can not be converted to
+     * the specified return type.
+     */
+    Object getResultAsType(XObject resultObject, QName returnType)
+        throws TransformerException {
+        // XPathConstants.STRING
+        if (returnType.equals(XPathConstants.STRING)) {
+            return resultObject.str();
+        }
+        // XPathConstants.NUMBER
+        if (returnType.equals(XPathConstants.NUMBER)) {
+            return resultObject.num();
+        }
+        // XPathConstants.BOOLEAN
+        if (returnType.equals(XPathConstants.BOOLEAN)) {
+            return resultObject.bool();
+        }
+        // XPathConstants.NODESET ---ORdered, UNOrdered???
+        if (returnType.equals(XPathConstants.NODESET)) {
+            return resultObject.nodelist();
+        }
+        // XPathConstants.NODE
+        if (returnType.equals(XPathConstants.NODE)) {
+            NodeIterator ni = resultObject.nodeset();
+            //Return the first node, or null
+            return ni.nextNode();
+        }
+        // If isSupported check is already done then the execution path
+        // shouldn't come here. Being defensive
+        String fmsg = XSLMessages.createXPATHMessage(
+                XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
+                new Object[] { returnType.toString()});
+        throw new IllegalArgumentException (fmsg);
+    }
+
+    /**
+     * Construct an XPathExpressionResult object based on the result of the
+     * evaluation and cast to the specified class type.
+     * @param <T> The class type
+     * @param resultObject the result of an evaluation
+     * @param type The class type expected to be returned by the XPath expression.
+     * @return an instance of the specified type or null if the XObject returned
+     * an UNKNOWN object type.
+     * @throws TransformerException if there is an error converting the result
+     * to the specified type. It's unlikely to happen. This is mostly needed
+     * by the internal XPath engine.
+     */
+    <T> T getXPathResult(XObject resultObject, Class<T> type)
+            throws TransformerException {
+        int resultType = resultObject.getType();
+
+        switch (resultType) {
+            case XObject.CLASS_BOOLEAN :
+                return type.cast(new XPathResultImpl<>(resultObject, Boolean.class));
+            case XObject.CLASS_NUMBER :
+                return type.cast(new XPathResultImpl<>(resultObject, Double.class));
+            case XObject.CLASS_STRING :
+                return type.cast(new XPathResultImpl<>(resultObject, String.class));
+            case XObject.CLASS_NODESET :
+                return type.cast(new XPathResultImpl<>(resultObject, XPathNodes.class));
+            case XObject.CLASS_RTREEFRAG :  //NODE
+                return type.cast(new XPathResultImpl<>(resultObject, Node.class));
+        }
+
+        return null;
+    }
+
+    /**
+     * Check whether or not the specified type is supported
+     * @param <T> The class type
+     * @param type The type to be checked
+     * @throws IllegalArgumentException if the type is not supported
+     */
+    <T> void isSupportedClassType(Class<T> type) {
+        requireNonNull(type, "The class type");
+        if (type.isAssignableFrom(Boolean.class) ||
+                type.isAssignableFrom(Double.class) ||
+                type.isAssignableFrom(Integer.class) ||
+                type.isAssignableFrom(Long.class) ||
+                type.isAssignableFrom(String.class) ||
+                type.isAssignableFrom(XPathNodes.class) ||
+                type.isAssignableFrom(Node.class) ||
+                type.isAssignableFrom(XPathEvaluationResult.class)) {
+            return;
+        }
+        String fmsg = XSLMessages.createXPATHMessage(
+                XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
+                new Object[] { type.toString() });
+        throw new IllegalArgumentException (fmsg);
+    }
+
+    /**
+     * Check if the requested returnType is supported.
+     * @param returnType the return type
+     * @throws IllegalArgumentException if the return type is not supported
+     */
+    void isSupported(QName returnType) {
+        requireNonNull(returnType, "returnType");
+        if (returnType.equals(XPathConstants.STRING) ||
+                returnType.equals(XPathConstants.NUMBER) ||
+                returnType.equals(XPathConstants.BOOLEAN) ||
+                returnType.equals(XPathConstants.NODE) ||
+                returnType.equals(XPathConstants.NODESET)) {
+            return;
+        }
+        String fmsg = XSLMessages.createXPATHMessage(
+                XPATHErrorResources.ER_UNSUPPORTED_RETURN_TYPE,
+                new Object[] { returnType.toString() });
+        throw new IllegalArgumentException (fmsg);
+     }
+
+    /**
+     * Checks that the specified parameter is not {@code null}.
+     *
+     * @param <T> the type of the reference
+     * @param param the parameter to check for nullity
+     * @param paramName the parameter name
+     * @throws NullPointerException if {@code param} is {@code null}
+     */
+    <T> void requireNonNull(T param, String paramName) {
+        if (param == null) {
+            String fmsg = XSLMessages.createXPATHMessage(
+                    XPATHErrorResources.ER_ARG_CANNOT_BE_NULL,
+                    new Object[] {paramName});
+            throw new NullPointerException (fmsg);
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathNodesImpl.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+package com.sun.org.apache.xpath.internal.jaxp;
+
+import java.util.Iterator;
+import javax.xml.xpath.XPathException;
+import javax.xml.xpath.XPathNodes;
+import javax.xml.xpath.XPathEvaluationResult.XPathResultType;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+
+/**
+ * This class implements XPathNodes that represents a set of nodes selected by
+ * evaluating an expression.
+ */
+public class XPathNodesImpl implements XPathNodes {
+    Class<Node> elementType;
+    NodeList nodeList = null;
+
+    public XPathNodesImpl(NodeList nodeList, Class<Node> elementType) {
+        this.nodeList = nodeList;
+        this.elementType = elementType;
+    }
+
+    @Override
+    public Iterator<Node> iterator() {
+        return new NodeSetIterator<>(elementType);
+    }
+
+    class NodeSetIterator<E> implements Iterator<E> {
+        int currentIndex;
+        Class<E> elementType;
+        NodeSetIterator(Class<E> elementType) {
+            this.elementType = elementType;
+        }
+        public boolean hasNext() {
+            if (nodeList != null) {
+                return currentIndex < nodeList.getLength();
+            }
+
+            return false;
+        }
+
+        public E next() {
+            if (nodeList != null && nodeList.getLength() > 0) {
+                return elementType.cast(nodeList.item(currentIndex++));
+            }
+            return null;
+        }
+    }
+
+    @Override
+    public int size() {
+        if (nodeList != null) {
+            return nodeList.getLength();
+        }
+        return 0;
+    }
+
+    @Override
+    public Node get(int index) throws XPathException {
+        if (index <0 || index >= size()) {
+            throw new IndexOutOfBoundsException("Index " + index + " is out of bounds");
+        }
+        if (nodeList != null) {
+            return nodeList.item(index);
+        }
+        return null;
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/src/java.xml/share/classes/com/sun/org/apache/xpath/internal/jaxp/XPathResultImpl.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,201 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+package com.sun.org.apache.xpath.internal.jaxp;
+
+import com.sun.org.apache.xpath.internal.objects.XObject;
+import java.util.Objects;
+import javax.xml.transform.TransformerException;
+import javax.xml.xpath.XPathNodes;
+import javax.xml.xpath.XPathEvaluationResult;
+import javax.xml.xpath.XPathEvaluationResult.XPathResultType;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.w3c.dom.traversal.NodeIterator;
+
+
+/**
+ * This is the implementation of XPathEvaluationResult that represents the
+ * result of the evaluation of an XPath expression within the context of a
+ * particular node.
+ */
+class XPathResultImpl<T> implements XPathEvaluationResult<T> {
+
+    XObject resultObject;
+    int resultType;
+    Class<T> type;
+    XPathResultType mapToType;
+    NodeList nodeList = null;
+    int currentIndex;
+    Node currentNode;
+
+    boolean boolValue = false;
+    Node node = null;
+    double numValue;
+    String strValue;
+
+    /**
+     * Construct an XPathEvaluationResult object.
+     *
+     * @param resultObject internal XPath result object
+     * @param type class type
+     * @throws TransformerException if there is an error reading the XPath
+     * result.
+     */
+    public XPathResultImpl(XObject resultObject, Class<T> type)
+            throws TransformerException {
+        this.resultObject = resultObject;
+        resultType = resultObject.getType();
+        this.type = type;
+        getResult(resultObject);
+    }
+
+    /**
+     * Return the result type as an enum specified by {@code XPathResultType}
+     * @return the result type
+     */
+    @Override
+    public XPathResultType type() {
+        return mapToType;
+    }
+
+    /**
+     * Returns the value of the result as the type &lt;T&gt; specified for the class.
+     *
+     * @return The value of the result.
+     */
+    @Override
+    public T value() {
+        Objects.requireNonNull(type);
+        try {
+            return getValue(resultObject, type);
+        } catch (TransformerException ex) {
+            throw new RuntimeException(ex);
+        }
+    }
+
+    /**
+     * Read the XObject and set values in accordance with the result type
+     * @param resultObject  internal XPath result object
+     * @throws TransformerException  if there is an error reading the XPath
+     * result.
+     */
+    private void getResult(XObject resultObject) throws TransformerException {
+        switch (resultType) {
+            case XObject.CLASS_BOOLEAN:
+                boolValue = resultObject.bool();
+                mapToType = XPathResultType.BOOLEAN;
+                break;
+            case XObject.CLASS_NUMBER:
+                numValue = resultObject.num();
+                mapToType = XPathResultType.NUMBER;
+                break;
+            case XObject.CLASS_STRING:
+                strValue = resultObject.str();
+                mapToType = XPathResultType.STRING;
+                break;
+            case XObject.CLASS_NODESET:
+                mapToType = XPathResultType.NODESET;
+                nodeList = resultObject.nodelist();
+                break;
+            case XObject.CLASS_RTREEFRAG:  //NODE
+                mapToType = XPathResultType.NODE;
+                NodeIterator ni = resultObject.nodeset();
+                //Return the first node, or null
+                node = ni.nextNode();
+                break;
+        }
+    }
+
+    /**
+     * Read the internal result object and return the value in accordance with
+     * the type specified.
+     *
+     * @param <T> The expected class type.
+     * @param resultObject internal XPath result object
+     * @param type the class type
+     * @return The value of the result, null in case of unexpected type.
+     * @throws TransformerException  if there is an error reading the XPath
+     * result.
+     */
+    static <T> T getValue(XObject resultObject, Class<T> type) throws TransformerException {
+        Objects.requireNonNull(type);
+        if (type.isAssignableFrom(XPathEvaluationResult.class)) {
+            return type.cast(new XPathResultImpl<T>(resultObject, type));
+        }
+        int resultType = classToInternalType(type);
+        switch (resultType) {
+            case XObject.CLASS_BOOLEAN:
+                return type.cast(resultObject.bool());
+            case XObject.CLASS_NUMBER:
+                if (Double.class.isAssignableFrom(type)) {
+                    return type.cast(resultObject.num());
+                } else if (Integer.class.isAssignableFrom(type)) {
+                    return type.cast((int)resultObject.num());
+                } else if (Long.class.isAssignableFrom(type)) {
+                    return type.cast((long)resultObject.num());
+                }
+                /*
+                  This is to suppress warnings. By the current specification,
+                among numeric types, only Double, Integer and Long are supported.
+                */
+                break;
+            case XObject.CLASS_STRING:
+                return type.cast(resultObject.str());
+            case XObject.CLASS_NODESET:
+                XPathNodes nodeSet = new XPathNodesImpl(resultObject.nodelist(),
+                        Node.class);
+                return type.cast(nodeSet);
+            case XObject.CLASS_RTREEFRAG:  //NODE
+                NodeIterator ni = resultObject.nodeset();
+                //Return the first node, or null
+                return type.cast(ni.nextNode());
+        }
+
+        return null;
+    }
+
+    /**
+     * Map the specified class type to the internal result type
+     *
+     * @param <T> The expected class type.
+     * @param type the class type
+     * @return the internal XObject type.
+     */
+    static <T> int classToInternalType(Class<T> type) {
+        if (type.isAssignableFrom(Boolean.class)) {
+            return XObject.CLASS_BOOLEAN;
+        } else if (Number.class.isAssignableFrom(type)) {
+            return XObject.CLASS_NUMBER;
+        } else if (type.isAssignableFrom(String.class)) {
+            return XObject.CLASS_STRING;
+        } else if (type.isAssignableFrom(XPathNodes.class)) {
+            return XObject.CLASS_NODESET;
+        } else if (type.isAssignableFrom(Node.class)) {
+            return XObject.CLASS_RTREEFRAG;
+        }
+        return XObject.CLASS_NULL;
+    }
+}
--- a/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPath.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPath.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2015, 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
@@ -25,12 +25,12 @@
 
 package javax.xml.xpath;
 
-import org.xml.sax.InputSource;
+import javax.xml.namespace.NamespaceContext;
 import javax.xml.namespace.QName;
-import javax.xml.namespace.NamespaceContext;
+import org.xml.sax.InputSource;
 
 /**
- * <p><code>XPath</code> provides access to the XPath evaluation environment and expressions.</p>
+ * {@code XPath} provides access to the XPath evaluation environment and expressions.
  *
  * <a name="XPath-evaluation"/>
  * <table border="1" cellpadding="2">
@@ -39,7 +39,6 @@
  *       <th colspan="2">Evaluation of XPath Expressions.</th>
  *     </tr>
  *   </thead>
- *   <tbody>
  *     <tr>
  *       <td>context</td>
  *       <td>
@@ -55,8 +54,8 @@
  *        If the expression contains a variable reference, its value will be found through the {@link XPathVariableResolver}
  *        set with {@link #setXPathVariableResolver(XPathVariableResolver resolver)}.
  *        An {@link XPathExpressionException} is raised if the variable resolver is undefined or
- *        the resolver returns <code>null</code> for the variable.
- *        The value of a variable must be immutable through the course of any single evaluation.</p>
+ *        the resolver returns {@code null} for the variable.
+ *        The value of a variable must be immutable through the course of any single evaluation.
  *      </td>
  *    </tr>
  *    <tr>
@@ -65,7 +64,7 @@
  *        If the expression contains a function reference, the function will be found through the {@link XPathFunctionResolver}
  *        set with {@link #setXPathFunctionResolver(XPathFunctionResolver resolver)}.
  *        An {@link XPathExpressionException} is raised if the function resolver is undefined or
- *        the function resolver returns <code>null</code> for the function.</p>
+ *        the function resolver returns {@code null} for the function.
  *      </td>
  *    </tr>
  *    <tr>
@@ -80,7 +79,7 @@
  *      <td>
  *        This result of evaluating an expression is converted to an instance of the desired return type.
  *        Valid return types are defined in {@link XPathConstants}.
- *        Conversion to the return type follows XPath conversion rules.</p>
+ *        Conversion to the return type follows XPath conversion rules.
  *      </td>
  *    </tr>
  * </table>
@@ -88,9 +87,9 @@
  * <p>An XPath object is not thread-safe and not reentrant.
  * In other words, it is the application's responsibility to make
  * sure that one {@link XPath} object is not used from
- * more than one thread at any given time, and while the <code>evaluate</code>
+ * more than one thread at any given time, and while the {@code evaluate}
  * method is invoked, applications may not recursively call
- * the <code>evaluate</code> method.
+ * the {@code evaluate} method.
  * <p>
  *
  * @author  <a href="Norman.Walsh@Sun.com">Norman Walsh</a>
@@ -100,191 +99,189 @@
  */
 public interface XPath {
 
-        /**
-         * <p>Reset this <code>XPath</code> to its original configuration.</p>
-         *
-         * <p><code>XPath</code> is reset to the same state as when it was created with
-         * {@link XPathFactory#newXPath()}.
-         * <code>reset()</code> is designed to allow the reuse of existing <code>XPath</code>s
-         * thus saving resources associated with the creation of new <code>XPath</code>s.</p>
-         *
-         * <p>The reset <code>XPath</code> is not guaranteed to have the same {@link XPathFunctionResolver}, {@link XPathVariableResolver}
-         * or {@link NamespaceContext} <code>Object</code>s, e.g. {@link Object#equals(Object obj)}.
-         * It is guaranteed to have a functionally equal <code>XPathFunctionResolver</code>, <code>XPathVariableResolver</code>
-         * and <code>NamespaceContext</code>.</p>
-         */
-        public void reset();
 
     /**
-     * <p>Establish a variable resolver.</p>
+     * Reset this {@code XPath} to its original configuration.
+     *
+     * <p>{@code XPath} is reset to the same state as when it was created with
+     * {@link XPathFactory#newXPath()}.
+     * {@code reset()} is designed to allow the reuse of existing {@code XPath}s
+     * thus saving resources associated with the creation of new {@code XPath}s.
      *
-     * <p>A <code>NullPointerException</code> is thrown if <code>resolver</code> is <code>null</code>.</p>
+     * <p>The reset {@code XPath} is not guaranteed to have the same
+     * {@link XPathFunctionResolver}, {@link XPathVariableResolver}
+     * or {@link NamespaceContext} {@code Object}s, e.g. {@link Object#equals(Object obj)}.
+     * It is guaranteed to have a functionally equal {@code XPathFunctionResolver},
+     * {@code XPathVariableResolver} and {@code NamespaceContext}.
+     */
+    public void reset();
+
+    /**
+     * Establish a variable resolver.
+     *
+     * <p>A {@code NullPointerException} is thrown if {@code resolver} is {@code null}.
      *
      * @param resolver Variable resolver.
      *
-     *  @throws NullPointerException If <code>resolver</code> is <code>null</code>.
+     * @throws NullPointerException If {@code resolver} is {@code null}.
      */
     public void setXPathVariableResolver(XPathVariableResolver resolver);
 
     /**
-       * <p>Return the current variable resolver.</p>
+       * Return the current variable resolver.
        *
-       * <p><code>null</code> is returned in no variable resolver is in effect.</p>
+       * <p>{@code null} is returned in no variable resolver is in effect.
        *
        * @return Current variable resolver.
        */
     public XPathVariableResolver getXPathVariableResolver();
 
     /**
-       * <p>Establish a function resolver.</p>
+       * Establish a function resolver.
        *
-       * <p>A <code>NullPointerException</code> is thrown if <code>resolver</code> is <code>null</code>.</p>
+       * <p>A {@code NullPointerException} is thrown if {@code resolver} is {@code null}.
        *
        * @param resolver XPath function resolver.
        *
-       * @throws NullPointerException If <code>resolver</code> is <code>null</code>.
+       * @throws NullPointerException If {@code resolver} is {@code null}.
        */
     public void setXPathFunctionResolver(XPathFunctionResolver resolver);
 
     /**
-       * <p>Return the current function resolver.</p>
-       *
-       * <p><code>null</code> is returned in no function resolver is in effect.</p>
+       * Return the current function resolver.
+       * <p>
+       * {@code null} is returned in no function resolver is in effect.
        *
        * @return Current function resolver.
        */
     public XPathFunctionResolver getXPathFunctionResolver();
 
     /**
-       * <p>Establish a namespace context.</p>
+       * Establish a namespace context.
        *
-       * <p>A <code>NullPointerException</code> is thrown if <code>nsContext</code> is <code>null</code>.</p>
+       * <p>A {@code NullPointerException} is thrown if {@code nsContext} is {@code null}.
        *
        * @param nsContext Namespace context to use.
        *
-       * @throws NullPointerException If <code>nsContext</code> is <code>null</code>.
+       * @throws NullPointerException If {@code nsContext} is {@code null}.
        */
     public void setNamespaceContext(NamespaceContext nsContext);
 
     /**
-       * <p>Return the current namespace context.</p>
+       * Return the current namespace context.
        *
-       * <p><code>null</code> is returned in no namespace context is in effect.</p>
+       * <p>{@code null} is returned in no namespace context is in effect.
        *
        * @return Current Namespace context.
        */
     public NamespaceContext getNamespaceContext();
 
     /**
-       * <p>Compile an XPath expression for later evaluation.</p>
+       * Compile an XPath expression for later evaluation.
        *
-       * <p>If <code>expression</code> contains any {@link XPathFunction}s,
+       * <p>If {@code expression} contains any {@link XPathFunction}s,
        * they must be available via the {@link XPathFunctionResolver}.
        * An {@link XPathExpressionException} will be thrown if the
-       * <code>XPathFunction</code>
-       * cannot be resovled with the <code>XPathFunctionResolver</code>.</p>
+       * {@code XPathFunction}
+       * cannot be resovled with the {@code XPathFunctionResolver}.
        *
-       * <p>If <code>expression</code> contains any variables, the
+       * <p>If {@code expression} contains any variables, the
        * {@link XPathVariableResolver} in effect
-       * <strong>at compile time</strong> will be used to resolve them.</p>
-       *
-       * <p>If <code>expression</code> is <code>null</code>, a <code>NullPointerException</code> is thrown.</p>
+       * <strong>at compile time</strong> will be used to resolve them.
        *
        * @param expression The XPath expression.
        *
        * @return Compiled XPath expression.
 
-       * @throws XPathExpressionException If <code>expression</code> cannot be compiled.
-       * @throws NullPointerException If <code>expression</code> is <code>null</code>.
+       * @throws XPathExpressionException If {@code expression} cannot be compiled.
+       * @throws NullPointerException If {@code expression} is {@code null}.
        */
     public XPathExpression compile(String expression)
         throws XPathExpressionException;
 
     /**
-     * <p>Evaluate an <code>XPath</code> expression in the specified context and return the result as the specified type.</p>
+     * Evaluate an {@code XPath} expression in the specified context and
+     * return the result as the specified type.
      *
-     * <p>See <a href="#XPath-evaluation">Evaluation of XPath Expressions</a> for context item evaluation,
-     * variable, function and <code>QName</code> resolution and return type conversion.</p>
+     * <p>
+     * See <a href="#XPath-evaluation">Evaluation of XPath Expressions</a>
+     * for context item evaluation, variable, function and {@code QName} resolution
+     * and return type conversion.
+     * <p>
+     * The parameter {@code item} represents the context the XPath expression
+     * will be operated on. The type of the context is implementation-dependent.
+     * If the value is {@code null}, the operation must have no dependency on
+     * the context, otherwise an XPathExpressionException will be thrown.
      *
-     * <p>If <code>returnType</code> is not one of the types defined in {@link XPathConstants} (
+     * @implNote
+     * The type of the context is usually {@link org.w3c.dom.Node}.
+     *
+     * @param expression The XPath expression.
+     * @param item The context the XPath expression will be evaluated in.
+     * @param returnType The result type expected to be returned by the XPath expression.
+     *
+     * @return The result of evaluating an XPath expression as an {@code Object} of {@code returnType}.
+     *
+     * @throws XPathExpressionException If {@code expression} cannot be evaluated.
+     * @throws IllegalArgumentException If {@code returnType} is not one of the types defined in {@link XPathConstants} (
      * {@link XPathConstants#NUMBER NUMBER},
      * {@link XPathConstants#STRING STRING},
      * {@link XPathConstants#BOOLEAN BOOLEAN},
      * {@link XPathConstants#NODE NODE} or
-     * {@link XPathConstants#NODESET NODESET})
-     * then an <code>IllegalArgumentException</code> is thrown.</p>
-     *
-     * <p>If a <code>null</code> value is provided for
-     * <code>item</code>, an empty document will be used for the
-     * context.
-     * If <code>expression</code> or <code>returnType</code> is <code>null</code>, then a
-     * <code>NullPointerException</code> is thrown.</p>
-     *
-     * @param expression The XPath expression.
-     * @param item The starting context (a node, for example).
-     * @param returnType The desired return type.
-     *
-     * @return Result of evaluating an XPath expression as an <code>Object</code> of <code>returnType</code>.
-     *
-     * @throws XPathExpressionException If <code>expression</code> cannot be evaluated.
-     * @throws IllegalArgumentException If <code>returnType</code> is not one of the types defined in {@link XPathConstants}.
-     * @throws NullPointerException If <code>expression</code> or <code>returnType</code> is <code>null</code>.
+     * {@link XPathConstants#NODESET NODESET}).
+     * @throws NullPointerException If {@code expression or returnType} is {@code null}.
      */
     public Object evaluate(String expression, Object item, QName returnType)
         throws XPathExpressionException;
 
     /**
-     * <p>Evaluate an XPath expression in the specified context and return the result as a <code>String</code>.</p>
+     * Evaluate an XPath expression in the specified context and return the result as a {@code String}.
      *
-     * <p>This method calls {@link #evaluate(String expression, Object item, QName returnType)} with a <code>returnType</code> of
-     * {@link XPathConstants#STRING}.</p>
+     * <p>This method calls {@link #evaluate(String expression, Object item, QName returnType)} with a {@code returnType} of
+     * {@link XPathConstants#STRING}.
      *
      * <p>See <a href="#XPath-evaluation">Evaluation of XPath Expressions</a> for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
+     * variable, function and QName resolution and return type conversion.
      *
-     * <p>If a <code>null</code> value is provided for
-     * <code>item</code>, an empty document will be used for the
-     * context.
-     * If <code>expression</code> is <code>null</code>, then a <code>NullPointerException</code> is thrown.</p>
+     * <p>
+     * The parameter {@code item} represents the context the XPath expression
+     * will be operated on. The type of the context is implementation-dependent.
+     * If the value is {@code null}, the operation must have no dependency on
+     * the context, otherwise an XPathExpressionException will be thrown.
+     *
+     * @implNote
+     * The type of the context is usually {@link org.w3c.dom.Node}.
      *
      * @param expression The XPath expression.
-     * @param item The starting context (a node, for example).
+     * @param item The context the XPath expression will be evaluated in.
      *
-     * @return The <code>String</code> that is the result of evaluating the expression and
-     *   converting the result to a <code>String</code>.
+     * @return The result of evaluating an XPath expression as a {@code String}.
      *
-     * @throws XPathExpressionException If <code>expression</code> cannot be evaluated.
-     * @throws NullPointerException If <code>expression</code> is <code>null</code>.
+     * @throws XPathExpressionException If {@code expression} cannot be evaluated.
+     * @throws NullPointerException If {@code expression} is {@code null}.
      */
     public String evaluate(String expression, Object item)
         throws XPathExpressionException;
 
     /**
-     * <p>Evaluate an XPath expression in the context of the specified <code>InputSource</code>
-     * and return the result as the specified type.</p>
+     * Evaluate an XPath expression in the context of the specified {@code InputSource}
+     * and return the result as the specified type.
      *
      * <p>This method builds a data model for the {@link InputSource} and calls
-     * {@link #evaluate(String expression, Object item, QName returnType)} on the resulting document object.</p>
+     * {@link #evaluate(String expression, Object item, QName returnType)} on the resulting document object.
      *
      * <p>See <a href="#XPath-evaluation">Evaluation of XPath Expressions</a> for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If <code>returnType</code> is not one of the types defined in {@link XPathConstants},
-     * then an <code>IllegalArgumentException</code> is thrown.</p>
-     *
-     * <p>If <code>expression</code>, <code>source</code> or <code>returnType</code> is <code>null</code>,
-     * then a <code>NullPointerException</code> is thrown.</p>
+     * variable, function and QName resolution and return type conversion.
      *
      * @param expression The XPath expression.
      * @param source The input source of the document to evaluate over.
      * @param returnType The desired return type.
      *
-     * @return The <code>Object</code> that encapsulates the result of evaluating the expression.
+     * @return The {@code Object} that encapsulates the result of evaluating the expression.
      *
      * @throws XPathExpressionException If expression cannot be evaluated.
-     * @throws IllegalArgumentException If <code>returnType</code> is not one of the types defined in {@link XPathConstants}.
-     * @throws NullPointerException If <code>expression</code>, <code>source</code> or <code>returnType</code>
-     *   is <code>null</code>.
+     * @throws IllegalArgumentException If {@code returnType} is not one of the types defined in {@link XPathConstants}.
+     * @throws NullPointerException If {@code expression, source or returnType} is {@code null}.
      */
     public Object evaluate(
         String expression,
@@ -293,27 +290,209 @@
         throws XPathExpressionException;
 
     /**
-     * <p>Evaluate an XPath expression in the context of the specified <code>InputSource</code>
-     * and return the result as a <code>String</code>.</p>
+     * Evaluate an XPath expression in the context of the specified {@code InputSource}
+     * and return the result as a {@code String}.
      *
      * <p>This method calls {@link #evaluate(String expression, InputSource source, QName returnType)} with a
-     * <code>returnType</code> of {@link XPathConstants#STRING}.</p>
+     * {@code returnType} of {@link XPathConstants#STRING}.
      *
      * <p>See <a href="#XPath-evaluation">Evaluation of XPath Expressions</a> for context item evaluation,
-     * variable, function and QName resolution and return type conversion.</p>
-     *
-     * <p>If <code>expression</code> or <code>source</code> is <code>null</code>,
-     * then a <code>NullPointerException</code> is thrown.</p>
+     * variable, function and QName resolution and return type conversion.
      *
      * @param expression The XPath expression.
-     * @param source The <code>InputSource</code> of the document to evaluate over.
+     * @param source The {@code InputSource} of the document to evaluate over.
      *
-     * @return The <code>String</code> that is the result of evaluating the expression and
-     *   converting the result to a <code>String</code>.
+     * @return The {@code String} that is the result of evaluating the expression and
+     *   converting the result to a {@code String}.
      *
      * @throws XPathExpressionException If expression cannot be evaluated.
-     * @throws NullPointerException If <code>expression</code> or <code>source</code> is <code>null</code>.
+     * @throws NullPointerException If {@code expression or source} is {@code null}.
      */
     public String evaluate(String expression, InputSource source)
         throws XPathExpressionException;
+
+    /**
+     * Evaluate an XPath expression in the specified context and return
+     * the result with the type specified through the {@code class type}
+     *
+     * <p>
+     * The parameter {@code item} represents the context the XPath expression
+     * will be operated on. The type of the context is implementation-dependent.
+     * If the value is {@code null}, the operation must have no dependency on
+     * the context, otherwise an XPathExpressionException will be thrown.
+     *
+     * @implNote
+     * The type of the context is usually {@link org.w3c.dom.Node}.
+     *
+     * @implSpec
+     * The default implementation in the XPath API is equivalent to:
+     * <pre> {@code
+     *     (T)evaluate(expression, item,
+     *           XPathEvaluationResult.XPathResultType.getQNameType(type));
+     * }</pre>
+     *
+     * Since the {@code evaluate} method does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type, specifying
+     * XPathEvaluationResult as the type will result in IllegalArgumentException.
+     * Any implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type must override
+     * this method.
+     *
+     * @param <T> The class type that will be returned by the XPath expression.
+     * @param expression The XPath expression.
+     * @param item The context the XPath expression will be evaluated in.
+     * @param type The class type expected to be returned by the XPath expression.
+     *
+     * @return The result of evaluating the expression.
+     *
+     * @throws XPathExpressionException If the expression cannot be evaluated.
+     * @throws IllegalArgumentException If {@code type} is not of the types
+     * corresponding to the types defined in the {@link XPathEvaluationResult.XPathResultType},
+     * or XPathEvaluationResult is specified as the type but an implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type is not available.
+     * @throws NullPointerException If {@code expression or type} is {@code null}.
+     *
+     * @since 1.9
+     */
+    default <T>T evaluateExpression(String expression, Object item, Class<T> type)
+        throws XPathExpressionException {
+        return type.cast(evaluate(expression, item,
+                XPathEvaluationResult.XPathResultType.getQNameType(type)));
+    }
+
+    /**
+     * Evaluate an XPath expression in the specified context. This is equivalent to
+     * calling {@link #evaluateExpression(String expression, Object item, Class type)}
+     * with type {@link XPathEvaluationResult}:
+     * <pre> {@code
+     *     evaluateExpression(expression, item, XPathEvaluationResult.class);
+     * }</pre>
+     * <p>
+     * The parameter {@code item} represents the context the XPath expression
+     * will be operated on. The type of the context is implementation-dependent.
+     * If the value is {@code null}, the operation must have no dependency on
+     * the context, otherwise an XPathExpressionException will be thrown.
+     *
+     * @implNote
+     * The type of the context is usually {@link org.w3c.dom.Node}.
+     *
+     * @implSpec
+     * The default implementation in the XPath API is equivalent to:
+     * <pre> {@code
+     *     evaluateExpression(expression, item, XPathEvaluationResult.class);
+     * }</pre>
+     *
+     * Since the {@code evaluate} method does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY}
+     * type, the default implementation of this method will always throw an
+     * IllegalArgumentException. Any implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type must therefore
+     * override this method.
+     *
+     * @param expression The XPath expression.
+     * @param item The context the XPath expression will be evaluated in.
+     *
+     * @return The result of evaluating the expression.
+     *
+     * @throws XPathExpressionException If the expression cannot be evaluated.
+     * @throws IllegalArgumentException If the implementation of this method
+     * does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type.
+     * @throws NullPointerException If {@code expression} is {@code null}.
+     *
+     * @since 1.9
+     */
+    default XPathEvaluationResult<?> evaluateExpression(String expression, Object item)
+        throws XPathExpressionException
+    {
+        return evaluateExpression(expression, item, XPathEvaluationResult.class);
+    }
+
+    /**
+     * Evaluate an XPath expression in the context of the specified {@code source}
+     * and return the result as specified.
+     * <p>
+     * This method builds a data model for the {@link InputSource} and calls
+     * {@link #evaluateExpression(String expression, Object item, Class type)}
+     * on the resulting document object. The data model is usually
+     * {@link org.w3c.dom.Document}
+     *
+     * @implSpec
+     * The default implementation in the XPath API is equivalent to:
+     * <pre> {@code
+           (T)evaluate(expression, source,
+                XPathEvaluationResult.XPathResultType.getQNameType(type));
+     * }</pre>
+     *
+     * Since the {@code evaluate} method does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type, specifying
+     * XPathEvaluationResult as the type will result in IllegalArgumentException.
+     * Any implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type must override
+     * this method.
+     *
+     * @param <T> The class type that will be returned by the XPath expression.
+     * @param expression The XPath expression.
+     * @param source The input source of the document to evaluate over.
+     * @param type The class type expected to be returned by the XPath expression.
+     *
+     * @return The result of evaluating the expression.
+     *
+     * @throws XPathExpressionException If the expression cannot be evaluated.
+     * @throws IllegalArgumentException If {@code type} is not of the types
+     * corresponding to the types defined in the {@link XPathEvaluationResult.XPathResultType
+     * XPathResultType}, or XPathEvaluationResult is specified as the type but an
+     * implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type is not available.
+     * @throws NullPointerException If {@code expression, source or type}is {@code null}.
+     *
+     * @since 1.9
+     */
+    default <T>T evaluateExpression(String expression, InputSource source, Class<T> type)
+        throws XPathExpressionException
+    {
+        return type.cast(evaluate(expression, source,
+                XPathEvaluationResult.XPathResultType.getQNameType(type)));
+    }
+
+    /**
+     * Evaluate an XPath expression in the specified context. This is equivalent to
+     * calling {@link #evaluateExpression(String expression, Object item, Class type)}
+     * with type {@link XPathEvaluationResult}:
+     * <pre> {@code
+     *     evaluateExpression(expression, item, XPathEvaluationResult.class);
+     * }</pre>
+     * <p>
+     *
+     * @implSpec
+     * The default implementation in the XPath API is equivalent to:
+     * <pre> {@code
+     *     evaluateExpression(expression, source, XPathEvaluationResult.class);
+     * }</pre>
+     *
+     * Since the {@code evaluate} method does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY}
+     * type, the default implementation of this method will always throw an
+     * IllegalArgumentException. Any implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type must therefore
+     * override this method.
+     *
+     * @param expression The XPath expression.
+     * @param source The input source of the document to evaluate over.
+     *
+     * @return The result of evaluating the expression.
+     *
+     * @throws XPathExpressionException If the expression cannot be evaluated.
+     * @throws IllegalArgumentException If the implementation of this method
+     * does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type.
+     * @throws NullPointerException If {@code expression or source} is {@code null}.
+     *
+     * @since 1.9
+     */
+    default XPathEvaluationResult<?> evaluateExpression(String expression, InputSource source)
+        throws XPathExpressionException
+    {
+        return evaluateExpression(expression, source, XPathEvaluationResult.class);
+    }
 }
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPathEvaluationResult.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2015 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.
+ */
+package javax.xml.xpath;
+
+import java.util.Objects;
+import javax.xml.namespace.QName;
+import org.w3c.dom.Node;
+/**
+ * The {@code XPathEvaluationResult} interface represents the result of the
+ * evaluation of an XPath expression within the context of a particular node.
+ * The evaluation of an XPath expression can result in various result types as
+ * defined in XML Path Language (XPath) Version 1.0.
+ * <p>
+ *
+ * @param <T> the object type returned by the XPath evaluation.
+ * @see <a href="http://www.w3.org/TR/xpath">XML Path Language (XPath) Version
+ * 1.0</a>
+ *
+ * @since 1.9
+ */
+public interface XPathEvaluationResult<T> {
+
+    /**
+     * XPathResultType represents possible return types of an XPath evaluation.
+     * Provided as an enum type, it allows the use of switch statement. At the
+     * same time, a mapping is provided between the original QName types in
+     * {@link XPathConstants} and class types used in the generic methods.
+     */
+    public static enum XPathResultType {
+        /**
+         * Any type that represents any of the 5 other types listed below.
+         * Maps to {@link XPathEvaluationResult}.
+         */
+        ANY(new QName("http://www.w3.org/1999/XSL/Transform", "any"), XPathEvaluationResult.class),
+        /**
+         * The XPath 1.0 boolean data type. Maps to Java {@link Boolean}.
+         */
+        BOOLEAN(XPathConstants.BOOLEAN, Boolean.class),
+        /**
+         * The XPath 1.0 Number data type. Maps to Java {@link Number}. Of the
+         * subtypes of Number, only Double, Integer and Long are required.
+         */
+        NUMBER(XPathConstants.NUMBER, Number.class),
+        /**
+         * The XPath 1.0 String data type. Maps to Java {@link String}.
+         */
+        STRING(XPathConstants.STRING, String.class),
+        /**
+         * The XPath 1.0 NodeSet data type. Maps to {@link org.w3c.dom.NodeList}.
+         */
+        NODESET(XPathConstants.NODESET, XPathNodes.class),
+        /**
+         * The XPath 1.0 NodeSet data type. Maps to {@link org.w3c.dom.Node}.
+         */
+        NODE(XPathConstants.NODE, Node.class);
+
+        final QName qnameType;
+        final Class<?> clsType;
+        XPathResultType(QName qnameType, Class<?> clsType) {
+            this.qnameType = qnameType;
+            this.clsType = clsType;
+        }
+
+        /**
+         * Compares this type to the specified class type.
+         * @param clsType class type
+         * @return true if the argument is not null and is a class type that
+         * matches that this type represents, false otherwise.
+         */
+        private boolean equalsClassType(Class<?> clsType) {
+            Objects.nonNull(clsType);
+            if (clsType.isAssignableFrom(this.clsType)) {
+                return true;
+            }
+            return false;
+        }
+
+        /**
+         * Returns the QName type as specified in {@link XPathConstants} that
+         * corresponds to the specified class type.
+         * @param clsType a class type that the enum type supports
+         * @return the QName type that matches with the specified class type,
+         * null if there is no match
+         */
+        static public QName getQNameType(Class<?> clsType) {
+            for (XPathResultType type : XPathResultType.values()) {
+                if (type.equalsClassType(clsType)) {
+                    return type.qnameType;
+                }
+            }
+            return null;
+        }
+    }
+
+    /**
+     * Return the result type as an enum specified by {@code XPathResultType}
+     * @return the result type
+     */
+    public XPathResultType type();
+
+    /**
+     * Returns the value of the result as the type &lt;T&gt; specified for the class.
+     *
+     * @return The value of the result.
+     */
+    public T value();
+
+}
--- a/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPathExpression.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPathExpression.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2015, 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
@@ -25,11 +25,11 @@
 
 package javax.xml.xpath;
 
+import javax.xml.namespace.QName;
 import org.xml.sax.InputSource;
-import javax.xml.namespace.QName;
 
 /**
- * <p><code>XPathExpression</code> provides access to compiled XPath expressions.</p>
+ * <p>{@code XPathExpression} provides access to compiled XPath expressions.</p>
  *
  * <a name="XPathExpression-evaluation"/>
  * <table border="1" cellpadding="2">
@@ -53,7 +53,7 @@
  *      <td>
  *        If the expression contains a variable reference, its value will be found through the {@link XPathVariableResolver}.
  *        An {@link XPathExpressionException} is raised if the variable resolver is undefined or
- *        the resolver returns <code>null</code> for the variable.
+ *        the resolver returns {@code null} for the variable.
  *        The value of a variable must be immutable through the course of any single evaluation.</p>
  *      </td>
  *    </tr>
@@ -62,7 +62,7 @@
  *      <td>
  *        If the expression contains a function reference, the function will be found through the {@link XPathFunctionResolver}.
  *        An {@link XPathExpressionException} is raised if the function resolver is undefined or
- *        the function resolver returns <code>null</code> for the function.</p>
+ *        the function resolver returns {@code null} for the function.</p>
  *      </td>
  *    </tr>
  *    <tr>
@@ -84,9 +84,9 @@
  * <p>An XPath expression is not thread-safe and not reentrant.
  * In other words, it is the application's responsibility to make
  * sure that one {@link XPathExpression} object is not used from
- * more than one thread at any given time, and while the <code>evaluate</code>
+ * more than one thread at any given time, and while the {@code evaluate}
  * method is invoked, applications may not recursively call
- * the <code>evaluate</code> method.
+ * the {@code evaluate} method.
  * <p>
  *
  * @author  <a href="mailto:Norman.Walsh@Sun.com">Norman Walsh</a>
@@ -96,50 +96,56 @@
  */
 public interface XPathExpression {
 
+
     /**
      * <p>Evaluate the compiled XPath expression in the specified context and return the result as the specified type.</p>
      *
      * <p>See <a href="#XPathExpression-evaluation">Evaluation of XPath Expressions</a> for context item evaluation,
      * variable, function and QName resolution and return type conversion.</p>
      *
-     * <p>If <code>returnType</code> is not one of the types defined in {@link XPathConstants},
-     * then an <code>IllegalArgumentException</code> is thrown.</p>
+     * <p>
+     * The parameter {@code item} represents the context the XPath expression
+     * will be operated on. The type of the context is implementation-dependent.
+     * If the value is {@code null}, the operation must have no dependency on
+     * the context, otherwise an XPathExpressionException will be thrown.
      *
-     * <p>If a <code>null</code> value is provided for
-     * <code>item</code>, an empty document will be used for the
-     * context.
-     * If <code>returnType</code> is <code>null</code>, then a <code>NullPointerException</code> is thrown.</p>
+     * @implNote
+     * The type of the context is usually {@link org.w3c.dom.Node}.
      *
-     * @param item The starting context (a node, for example).
-     * @param returnType The desired return type.
+     * @param item The context the XPath expression will be evaluated in.
+     * @param returnType The result type expected to be returned by the XPath expression.
      *
-     * @return The <code>Object</code> that is the result of evaluating the expression and converting the result to
-     *   <code>returnType</code>.
+     * @return The {@code Object} that is the result of evaluating the expression and converting the result to
+     *   {@code returnType}.
      *
      * @throws XPathExpressionException If the expression cannot be evaluated.
-     * @throws IllegalArgumentException If <code>returnType</code> is not one of the types defined in {@link XPathConstants}.
-     * @throws NullPointerException If  <code>returnType</code> is <code>null</code>.
+     * @throws IllegalArgumentException If {@code returnType} is not one of the types defined in {@link XPathConstants}.
+     * @throws NullPointerException If {@code returnType} is {@code null}.
      */
     public Object evaluate(Object item, QName returnType)
         throws XPathExpressionException;
 
     /**
-     * <p>Evaluate the compiled XPath expression in the specified context and return the result as a <code>String</code>.</p>
+     * <p>Evaluate the compiled XPath expression in the specified context and return the result as a {@code String}.</p>
      *
-     * <p>This method calls {@link #evaluate(Object item, QName returnType)} with a <code>returnType</code> of
+     * <p>This method calls {@link #evaluate(Object item, QName returnType)} with a {@code returnType} of
      * {@link XPathConstants#STRING}.</p>
      *
      * <p>See <a href="#XPathExpression-evaluation">Evaluation of XPath Expressions</a> for context item evaluation,
      * variable, function and QName resolution and return type conversion.</p>
      *
-     * <p>If a <code>null</code> value is provided for
-     * <code>item</code>, an empty document will be used for the
-     * context.
+     * <p>
+     * The parameter {@code item} represents the context the XPath expression
+     * will be operated on. The type of the context is implementation-dependent.
+     * If the value is {@code null}, the operation must have no dependency on
+     * the context, otherwise an XPathExpressionException will be thrown.
      *
-     * @param item The starting context (a node, for example).
+     * @implNote
+     * The type of the context is usually {@link org.w3c.dom.Node}.
      *
-     * @return The <code>String</code> that is the result of evaluating the expression and converting the result to a
-     *   <code>String</code>.
+     * @param item The context the XPath expression will be evaluated in.
+     *
+     * @return The result of evaluating an XPath expression as a {@code String}.
      *
      * @throws XPathExpressionException If the expression cannot be evaluated.
      */
@@ -147,7 +153,7 @@
         throws XPathExpressionException;
 
     /**
-     * <p>Evaluate the compiled XPath expression in the context of the specified <code>InputSource</code> and return the result as the
+     * <p>Evaluate the compiled XPath expression in the context of the specified {@code InputSource} and return the result as the
      * specified type.</p>
      *
      * <p>This method builds a data model for the {@link InputSource} and calls
@@ -156,45 +162,225 @@
      * <p>See <a href="#XPathExpression-evaluation">Evaluation of XPath Expressions</a> for context item evaluation,
      * variable, function and QName resolution and return type conversion.</p>
      *
-     * <p>If <code>returnType</code> is not one of the types defined in {@link XPathConstants},
-     * then an <code>IllegalArgumentException</code> is thrown.</p>
+     * <p>If {@code returnType} is not one of the types defined in {@link XPathConstants},
+     * then an {@code IllegalArgumentException} is thrown.</p>
      *
-     * <p>If <code>source</code> or <code>returnType</code> is <code>null</code>,
-     * then a <code>NullPointerException</code> is thrown.</p>
+     * <p>If {@code source} or {@code returnType} is {@code null},
+     * then a {@code NullPointerException} is thrown.</p>
      *
-     * @param source The <code>InputSource</code> of the document to evaluate over.
+     * @param source The {@code InputSource} of the document to evaluate over.
      * @param returnType The desired return type.
      *
-     * @return The <code>Object</code> that is the result of evaluating the expression and converting the result to
-     *   <code>returnType</code>.
+     * @return The {@code Object} that is the result of evaluating the expression and converting the result to
+     *   {@code returnType}.
      *
      * @throws XPathExpressionException If the expression cannot be evaluated.
-     * @throws IllegalArgumentException If <code>returnType</code> is not one of the types defined in {@link XPathConstants}.
-     * @throws NullPointerException If  <code>source</code> or <code>returnType</code> is <code>null</code>.
+     * @throws IllegalArgumentException If {@code returnType} is not one of the types defined in {@link XPathConstants}.
+     * @throws NullPointerException If {@code source or returnType} is {@code null}.
      */
     public Object evaluate(InputSource source, QName returnType)
         throws XPathExpressionException;
 
     /**
-     * <p>Evaluate the compiled XPath expression in the context of the specified <code>InputSource</code> and return the result as a
-     * <code>String</code>.</p>
+     * <p>Evaluate the compiled XPath expression in the context of the specified {@code InputSource} and return the result as a
+     * {@code String}.</p>
      *
-     * <p>This method calls {@link #evaluate(InputSource source, QName returnType)} with a <code>returnType</code> of
+     * <p>This method calls {@link #evaluate(InputSource source, QName returnType)} with a {@code returnType} of
      * {@link XPathConstants#STRING}.</p>
      *
      * <p>See <a href="#XPathExpression-evaluation">Evaluation of XPath Expressions</a> for context item evaluation,
      * variable, function and QName resolution and return type conversion.</p>
      *
-     * <p>If <code>source</code> is <code>null</code>, then a <code>NullPointerException</code> is thrown.</p>
+     * <p>If {@code source} is {@code null}, then a {@code NullPointerException} is thrown.</p>
      *
-     * @param source The <code>InputSource</code> of the document to evaluate over.
+     * @param source The {@code InputSource} of the document to evaluate over.
      *
-     * @return The <code>String</code> that is the result of evaluating the expression and converting the result to a
-     *   <code>String</code>.
+     * @return The {@code String} that is the result of evaluating the expression and converting the result to a
+     *   {@code String}.
      *
      * @throws XPathExpressionException If the expression cannot be evaluated.
-     * @throws NullPointerException If  <code>source</code> is <code>null</code>.
+     * @throws NullPointerException If {@code source} is {@code null}.
      */
     public String evaluate(InputSource source)
         throws XPathExpressionException;
+
+    /**
+     * Evaluate the compiled XPath expression in the specified context, and return
+     * the result with the type specified through the {@code class type}.
+     *
+     * <p>
+     * The parameter {@code item} represents the context the XPath expression
+     * will be operated on. The type of the context is implementation-dependent.
+     * If the value is {@code null}, the operation must have no dependency on
+     * the context, otherwise an XPathExpressionException will be thrown.
+     *
+     * @implNote
+     * The type of the context is usually {@link org.w3c.dom.Node}.
+     *
+     * @implSpec
+     * The default implementation in the XPath API is equivalent to:
+     * <pre> {@code
+     *     (T)evaluate(item, XPathEvaluationResult.XPathResultType.getQNameType(type));
+     * }</pre>
+     *
+     * Since the {@code evaluate} method does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type, specifying
+     * XPathEvaluationResult as the type will result in IllegalArgumentException.
+     * Any implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type must override
+     * this method.
+     *
+     * @param <T> The class type that will be returned by the XPath expression.
+     * @param item The context the XPath expression will be evaluated in.
+     * @param type The class type expected to be returned by the XPath expression.
+     *
+     * @return The result of evaluating the expression.
+     *
+     * @throws XPathExpressionException If the expression cannot be evaluated.
+     * @throws IllegalArgumentException If {@code type} is not of the types
+     * corresponding to the types defined in the {@link XPathEvaluationResult.XPathResultType
+     * XPathResultType}, or XPathEvaluationResult is specified as the type but an
+     * implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type is not available.
+     * @throws NullPointerException If {@code type} is {@code null}.
+     *
+     * @since 1.9
+     */
+    default <T>T evaluateExpression(Object item, Class<T> type)
+        throws XPathExpressionException
+    {
+        return type.cast(evaluate(item, XPathEvaluationResult.XPathResultType.getQNameType(type)));
+    }
+
+    /**
+     * Evaluate the compiled XPath expression in the specified context. This is
+     * equivalent to calling {@link #evaluateExpression(Object item, Class type)}
+     * with type {@link XPathEvaluationResult}:
+     * <pre> {@code
+     *     evaluateExpression(item, XPathEvaluationResult.class);
+     * }</pre>
+     * <p>
+     * The parameter {@code item} represents the context the XPath expression
+     * will be operated on. The type of the context is implementation-dependent.
+     * If the value is {@code null}, the operation must have no dependency on
+     * the context, otherwise an XPathExpressionException will be thrown.
+     *
+     * @implNote
+     * The type of the context is usually {@link org.w3c.dom.Node}.
+     *
+     * @implSpec
+     * The default implementation in the XPath API is equivalent to:
+     * <pre> {@code
+     *     evaluateExpression(item, XPathEvaluationResult.class);
+     * }</pre>
+     *
+     * Since the {@code evaluate} method does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY}
+     * type, the default implementation of this method will always throw an
+     * IllegalArgumentException. Any implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type must therefore
+     * override this method.
+     *
+     * @param item The context the XPath expression will be evaluated in.
+     *
+     * @return The result of evaluating the expression.
+     *
+     * @throws XPathExpressionException If the expression cannot be evaluated.
+     * @throws IllegalArgumentException If the implementation of this method
+     * does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type.
+     *
+     * @since 1.9
+     */
+    default XPathEvaluationResult<?> evaluateExpression(Object item)
+        throws XPathExpressionException
+    {
+        return evaluateExpression(item, XPathEvaluationResult.class);
+    }
+
+    /**
+     * Evaluate the compiled XPath expression in the specified context,
+     * and return the result with the type specified through the {@code class type}
+     * <p>
+     * This method builds a data model for the {@link InputSource} and calls
+     * {@link #evaluateExpression(Object item, Class type)} on the resulting
+     * document object.
+     * <P>
+     * By default, the JDK's data model is {@link org.w3c.dom.Document}.
+     *
+     * @implSpec
+     * The default implementation in the XPath API is equivalent to:
+     * <pre> {@code
+           (T)evaluate(source, XPathEvaluationResult.XPathResultType.getQNameType(type));
+     * }</pre>
+     *
+     * Since the {@code evaluate} method does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type, specifying
+     * XPathEvaluationResult as the type will result in IllegalArgumentException.
+     * Any implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type must override
+     * this method.
+     *
+     * @param <T> The class type that will be returned by the XPath expression.
+     * @param source The {@code InputSource} of the document to evaluate over.
+     * @param type The class type expected to be returned by the XPath expression.
+     *
+     * @return The result of evaluating the expression.
+     *
+     * @throws XPathExpressionException If the expression cannot be evaluated.
+     * @throws IllegalArgumentException If {@code type} is not of the types
+     * corresponding to the types defined in the {@link XPathEvaluationResult.XPathResultType
+     * XPathResultType}, or XPathEvaluationResult is specified as the type but an
+     * implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type
+     * is not available.
+     * @throws NullPointerException If {@code source or type} is {@code null}.
+     *
+     * @since 1.9
+     */
+    default <T>T evaluateExpression(InputSource source, Class<T> type)
+        throws XPathExpressionException
+    {
+        return type.cast(evaluate(source, XPathEvaluationResult.XPathResultType.getQNameType(type)));
+    }
+
+    /**
+     * Evaluate the compiled XPath expression in the specified context. This is
+     * equivalent to calling {@link #evaluateExpression(InputSource source, Class type)}
+     * with type {@link XPathEvaluationResult}:
+     * <pre> {@code
+     *     evaluateExpression(source, XPathEvaluationResult.class);
+     * }</pre>
+     * <p>
+     *
+     * @implSpec
+     * The default implementation in the XPath API is equivalent to:
+     * <pre> {@code
+     *     (XPathEvaluationResult)evaluateExpression(source, XPathEvaluationResult.class);
+     * }</pre>
+     *
+     * Since the {@code evaluate} method does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY}
+     * type, the default implementation of this method will always throw an
+     * IllegalArgumentException. Any implementation supporting the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type must therefore
+     * override this method.
+     *
+     * @param source The {@code InputSource} of the document to evaluate over.
+     *
+     * @return The result of evaluating the expression.
+     *
+     * @throws XPathExpressionException If the expression cannot be evaluated.
+     * @throws IllegalArgumentException If the implementation of this method
+     * does not support the
+     * {@link XPathEvaluationResult.XPathResultType#ANY ANY} type.
+     * @throws NullPointerException If {@code source} is {@code null}.
+     *
+     * @since 1.9
+     */
+    default XPathEvaluationResult<?> evaluateExpression(InputSource source)
+        throws XPathExpressionException
+    {
+        return evaluateExpression(source, XPathEvaluationResult.class);
+    }
 }
--- a/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPathFactory.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPathFactory.java	Sat Jan 31 02:42:15 2015 -0500
@@ -117,7 +117,7 @@
     *     and returns it if it is successfully created.
     *   </li>
     *   <li>
-    *     ${java.home}/conf/jaxp.properties is read and the value associated with the key being the system property above is looked for.
+    *     ${java.home}/lib/jaxp.properties is read and the value associated with the key being the system property above is looked for.
     *     If present, the value is processed just like above.
     *   </li>
     *   <li>
--- a/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPathFactoryFinder.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPathFactoryFinder.java	Sat Jan 31 02:42:15 2015 -0500
@@ -176,9 +176,9 @@
 
         String javah = ss.getSystemProperty( "java.home" );
         String configFile = javah + File.separator +
-        "conf" + File.separator + "jaxp.properties";
+        "lib" + File.separator + "jaxp.properties";
 
-        // try to read from $java.home/conf/jaxp.properties
+        // try to read from $java.home/lib/jaxp.properties
         try {
             if(firstTime){
                 synchronized(cacheProps){
@@ -193,7 +193,7 @@
                 }
             }
             final String factoryClassName = cacheProps.getProperty(propertyName);
-            debugPrintln("found " + factoryClassName + " in $java.home/conf/jaxp.properties");
+            debugPrintln("found " + factoryClassName + " in $java.home/jaxp.properties");
 
             if (factoryClassName != null) {
                 xpathFactory = createInstance(factoryClassName, true);
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/src/java.xml/share/classes/javax/xml/xpath/XPathNodes.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2015 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.
+ */
+
+package javax.xml.xpath;
+
+import java.util.Iterator;
+import org.w3c.dom.Node;
+
+/**
+ * XPathNodes represents a set of nodes selected by a location path as specified
+ * in <a href="http://www.w3.org/TR/xpath/#node-sets">XML Path Language (XPath)
+ * Version 1.0, 3.3 Node-sets</a>.
+ *
+ * @since 1.9
+ */
+public interface XPathNodes extends Iterable<Node> {
+
+    /**
+     * Returns an iterator of the Nodes.
+     *
+     * @return an Iterator.
+     */
+    @Override
+    public abstract Iterator<Node> iterator();
+
+    /**
+     * Returns the number of items in the result
+     *
+     * @return The number of items in the result
+     */
+    public abstract int size();
+
+    /**
+     * Returns a Node at the specified position
+     *
+     * @param index Index of the element to return.
+     * @return The Node at the specified position.
+     * @throws javax.xml.xpath.XPathException If the index is out of range
+     * (index &lt; 0 || index &gt;= size())
+     */
+    public abstract Node get(int index)
+            throws XPathException;
+}
--- a/jaxp/src/java.xml/share/classes/javax/xml/xpath/package.html	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxp/src/java.xml/share/classes/javax/xml/xpath/package.html	Sat Jan 31 02:42:15 2015 -0500
@@ -1,6 +1,8 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
 <!--
-Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved.
+Copyright (c) 2003, 2015, 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
@@ -23,35 +25,35 @@
 or visit www.oracle.com if you need additional information or have any
 questions. 
 -->
+</head>
+<body bgcolor="white">
 
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-                      "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<title>javax.xml.xpath</title>
-<meta name="@author" content="mailto:Ben@galbraiths.org" />
-<meta name="@author" content="mailto:Norman.Walsh@Sun.com" />
-<meta name="@author" content="mailto:Jeff.Suttor@Sun.com" />
-<meta name="@see" content="http://www.w3.org/TR/xpath" />
-<meta name="@since" content="1.5" />
-</head>
-
-<body>
-
-<p>This package provides an <em>object-model neutral</em> API for the
+This package provides an <em>object-model neutral</em> API for the
 evaluation of XPath expressions and access to the evaluation
 environment.
-</p>
 
-<p>The following XML standards apply:</p>
-
-<ul>
-<li><a href="http://www.w3.org/TR/xpath">XML Path Language (XPath) Version 1.0</a></li>
-</ul>
+<p>
+The XPath API supports <a href="http://www.w3.org/TR/xpath">
+    XML Path Language (XPath) Version 1.0</a>
 
 <hr />
 
-<h2>XPath Overview</h2>
+<ul>
+    <li><a href='#XPath.Overview'>1. XPath Overview</a></li>
+    <li><a href='#XPath.Expressions'>2. XPath Expressions</a></li>
+    <li><a href='#XPath.Datatypes'>3. XPath Data Types</a>
+        <ul>
+            <li><a href='#XPath.Datatypes.QName'>3.1 QName Types</a>
+            <li><a href='#XPath.Datatypes.Class'>3.2 Class Types</a>
+            <li><a href='#XPath.Datatypes.Enum'>3.3 Enum Types</a>
+        </ul>    
+    </li>
+    <li><a href='#XPath.Context'>4. XPath Context</a></li>
+    <li><a href='#XPath.Use'>5. Using the XPath API</a></li>
+</ul>
+<p>
+<a name="XPath.Overview"></a>
+<h3>1. XPath Overview</h3>
 
 <p>The XPath language provides a simple, concise syntax for selecting
 nodes from an XML document. XPath also provides rules for converting a
@@ -67,7 +69,8 @@
 replace many lines of DOM API code.
 </p>
 
-<h3>XPath Expressions</h3>
+<a name="XPath.Expressions"></a>
+<h3>2. XPath Expressions</h3>
 
 <p>An XPath <em>expression</em> is composed of a <em>location
 path</em> and one or more optional <em>predicates</em>. Expressions
@@ -76,18 +79,22 @@
 
 <p>The following is an example of a simple XPath expression:</p>
 
+<blockquote>
 <pre>
 /foo/bar
 </pre>
+</blockquote>
 
 <p>This example would select the <code>&lt;bar&gt;</code> element in
 an XML document such as the following:</p>
 
+<blockquote>
 <pre>
 &lt;foo&gt;
-&lt;bar/&gt;
+    &lt;bar/&gt;
 &lt;/foo&gt;
 </pre>
+</blockquote>
 
 <p>The expression <code>/foo/bar</code> is an example of a location
 path. While XPath location paths resemble Unix-style file system
@@ -96,30 +103,36 @@
 <code>&lt;bar&gt;</code> elements in the following document would be
 selected by the <code>/foo/bar</code> expression:</p>
 
+<blockquote>
 <pre>
 &lt;foo&gt;
-&lt;bar/&gt;
-&lt;bar/&gt;
-&lt;bar/&gt;
+    &lt;bar/&gt;
+    &lt;bar/&gt;
+    &lt;bar/&gt;
 &lt;/foo&gt;
 </pre>
+</blockquote>
 
 <p>A special location path operator, <code>//</code>, selects nodes at
 any depth in an XML document. The following example selects all
 <code>&lt;bar&gt;</code> elements regardless of their location in a
 document:</p>
 
+<blockquote>
 <pre>
 //bar
 </pre>
+</blockquote>
 
 <p>A wildcard operator, *, causes all element nodes to be selected.
 The following example selects all children elements of a
-<code>&lt;foo&gt;</code> element:</p>
+<code>&lt;foo&gt;</code> element:
 
+<blockquote>
 <pre>
 /foo/*
 </pre>
+</blockquote>
 
 <p>In addition to element nodes, XPath location paths may also address
 attribute nodes, text nodes, comment nodes, and processing instruction
@@ -166,35 +179,27 @@
 <code>&lt;foo&gt;</code> elements that contain an <code>include</code>
 attribute with the value of <code>true</code>:</p>
 
+<blockquote>
 <pre>
 //foo[@include='true']
 </pre>
+</blockquote>
 
 <p>Predicates may be appended to each other to further refine an
 expression, such as:</p>
 
+<blockquote>
 <pre>
 //foo[@include='true'][@mode='bar']
 </pre>
-
-<h3>Using the XPath API</h3>
-
-<p>
-The following example demonstrates using the XPath API to select one
-or more nodes from an XML document:</p>
+</blockquote>
 
-<pre>
-XPath xpath = XPathFactory.newInstance().newXPath();
-String expression = "/widgets/widget";
-InputSource inputSource = new InputSource("widgets.xml");
-NodeList nodes = (NodeList) xpath.evaluate(expression, inputSource, XPathConstants.NODESET);
-</pre>
-
-<h3>XPath Expressions and Types</h3>
+<a name="XPath.Datatypes"></a>
+<h3>3. XPath Data Types</h3>
 
 <p>While XPath expressions select nodes in the XML document, the XPath
 API allows the selected nodes to be coalesced into one of the
-following other data types:</p>
+following data types:</p>
 
 <ul>
 <li><code>Boolean</code></li>
@@ -202,14 +207,10 @@
 <li><code>String</code></li>
 </ul>
 
-<p>The desired return type is specified by a {@link
-javax.xml.namespace.QName} parameter in method call used to evaluate
-the expression, which is either a call to
-<code>XPathExpression.evalute(...)</code> or to one of the
-<code>XPath.evaluate(...)</code> convenience methods. The allowed
-QName values are specified as constants in the {@link
-javax.xml.xpath.XPathConstants} class; they are:</p>
-
+<a name="XPath.Datatypes.QName"></a>
+<h3>3.1 QName types</h3>
+The XPath API defines the following {@link javax.xml.namespace.QName} types to 
+represent return types of an XPath evaluation:
 <ul>
 <li>{@link javax.xml.xpath.XPathConstants#NODESET}</li>
 <li>{@link javax.xml.xpath.XPathConstants#NODE}</li>
@@ -218,26 +219,71 @@
 <li>{@link javax.xml.xpath.XPathConstants#NUMBER}</li>
 </ul>
 
+<p>The return type is specified by a {@link javax.xml.namespace.QName} parameter 
+in method call used to evaluate the expression, which is either a call to
+<code>XPathExpression.evalute(...)</code> or <code>XPath.evaluate(...)</code> 
+methods. 
+
 <p>When a <code>Boolean</code> return type is requested,
 <code>Boolean.TRUE</code> is returned if one or more nodes were
-selected; otherwise, <code>Boolean.FALSE</code> is returned.</p>
+selected; otherwise, <code>Boolean.FALSE</code> is returned.
 
 <p>The <code>String</code> return type is a convenience for retrieving
 the character data from a text node, attribute node, comment node, or
 processing-instruction node. When used on an element node, the value
 of the child text nodes is returned.
-</p>
 
 <p>The <code>Number</code> return type attempts to coalesce the text
 of a node to a <code>double</code> data type.
-</p>
+
+<a name="XPath.Datatypes.Class"></a>
+<h3>3.2 Class types</h3>
+In addition to the QName types, the XPath API supports the use of Class types
+through the <code>XPathExpression.evaluteExpression(...)</code> or 
+<code>XPath.evaluateExpression(...)</code> methods. 
 
-<h3>XPath Context</h3>
+The XPath data types are mapped to Class types as follows:
+<ul>
+<li><code>Boolean</code> -- <code>Boolean.class</code></li>
+<li><code>Number</code> -- <code>Number.class</code></li>
+<li><code>String</code> -- <code>String.class</code></li>
+<li><code>Nodeset</code> -- <code>XPathNodes.class</code></li>
+<li><code>Node</code> -- <code>Node.class</code></li>
+</ul>
+
+<p>
+Of the subtypes of Number, only Double, Integer and Long are supported.
+         
+<a name="XPath.Datatypes.Enum"></a>
+<h3>3.3 Enum types</h3>
+Enum types are defined in {@link javax.xml.xpath.XPathEvaluationResult.XPathResultType} 
+that provide mappings between the QName and Class types above. The result of 
+evaluating an expression using the <code>XPathExpression.evaluteExpression(...)</code> 
+or <code>XPath.evaluateExpression(...)</code> methods will be of one of these types.
+
+<a name="XPath.Context"></a>
+<h3>4. XPath Context</h3>
 
 <p>XPath location paths may be relative to a particular node in the
-document, known as the <code>context</code>. Consider the following
-XML document:</p>
+document, known as the <code>context</code>. A context consists of:
+<ul>
+    <li>a node (the context node)</li>
+    <li>a pair of non-zero positive integers (the context position and the context size)</li>
+    <li>a set of variable bindings</li>
+    <li>a function library</li>
+    <li>the set of namespace declarations in scope for the expression</li>    
+</ul>
 
+<p>
+It is an XML document tree represented as a hierarchy of nodes, a 
+{@link org.w3c.dom.Node} for example, in the JDK implementation.
+
+<a name="XPath.Use"></a>
+<h3>5. Using the XPath API</h3>
+
+Consider the following XML document:
+<p>
+<blockquote>
 <pre>
 &lt;widgets&gt;
 &lt;widget&gt;
@@ -246,36 +292,88 @@
 &lt;/widget&gt;
 &lt;/widgets&gt;
 </pre>
+</blockquote>
 
-<p>The <code>&lt;widget&gt;</code> element can be selected with the
-following XPath API code:</p>
+<p>
+The <code>&lt;widget&gt;</code> element can be selected with the following process:
 
+<blockquote>
 <pre>
 // parse the XML as a W3C Document
 DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
 Document document = builder.parse(new File("/widgets.xml"));
 
+//Get an XPath object and evaluate the expression
 XPath xpath = XPathFactory.newInstance().newXPath();
 String expression = "/widgets/widget";
 Node widgetNode = (Node) xpath.evaluate(expression, document, XPathConstants.NODE);
+
+//or using the evaluateExpression method
+Node widgetNode = xpath.evaluateExpression(expression, document, Node.class);
 </pre>
+</blockquote>
 
 <p>With a reference to the <code>&lt;widget&gt;</code> element, a
-relative XPath expression can now written to select the
+relative XPath expression can be written to select the
 <code>&lt;manufacturer&gt;</code> child element:</p>
 
+<blockquote>
 <pre>
 XPath xpath = XPathFactory.newInstance().newXPath();
 <strong>String expression = "manufacturer";</strong>
 Node manufacturerNode = (Node) xpath.evaluate(expression, <strong>widgetNode</strong>, XPathConstants.NODE);
+
+//or using the evaluateExpression method
+Node manufacturerNode = xpath.evaluateExpression(expression, <strong>widgetNode</strong>, Node.class);
 </pre>
+</blockquote>
+
+<p>
+In the above example, the XML file is read into a DOM Document before being passed
+to the XPath API. The following code demonstrates the use of InputSource to 
+leave it to the XPath implementation to process it:
+
+<blockquote>
+<pre>
+XPath xpath = XPathFactory.newInstance().newXPath();
+String expression = "/widgets/widget";
+InputSource inputSource = new InputSource("widgets.xml");
+NodeList nodes = (NodeList) xpath.evaluate(expression, inputSource, XPathConstants.NODESET);
+
+//or using the evaluateExpression method
+XPathNodes nodes = xpath.evaluate(expression, inputSource, XPathNodes.class);
+</pre>
+</blockquote>
 
-<ul>
-<li>Author <a href="mailto:Ben@galbraiths.org">Ben Galbraith</a></li>
-<li>Author <a href="mailto:Norman.Walsh@Sun.com">Norman Walsh</a></li>
-<li>Author <a href="mailto:Jeff.Suttor@Sun.com">Jeff Suttor</a></li>
-<li>See <a href="http://www.w3.org/TR/xpath">XML Path Language (XPath) Version 1.0</a></li>
-<li>Since 1.5</li>
-</ul>		
+<p>
+In the above cases, the type of the expected results are known. In case where
+the result type is unknown or any type, the {@link javax.xml.xpath.XPathEvaluationResult}
+may be used to determine the return type. The following code demonstrates the usage:
+<blockquote>
+<pre>
+XPathEvaluationResult&lt;?&gt; result = xpath.evaluateExpression(expression, document);
+switch (result.type()) {
+    case NODESET:
+        XPathNodes nodes = (XPathNodes)result.value();
+        ...
+        break;
+}
+</pre>
+</blockquote>
+
+<p>
+The XPath 1.0 Number data type is defined as a double. However, the XPath 
+specification also provides functions that returns Integer type. To facilitate
+such operations, the XPath API allows Integer and Long to be used in 
+{@code evaluateExpression} method such as the following code: 
+<p>
+<blockquote>
+<pre>
+int count = xpath.evaluate("count(/widgets/widget)", document, Integer.class);
+</pre>
+</blockquote>
+
+@since 1.5
+
 </body>
 </html>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/ptests/SchemaFactoryTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,297 @@
+/*
+ * Copyright (c) 1999, 2015, 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.
+ */
+package javax.xml.validation.ptests;
+
+import static javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI;
+import static javax.xml.validation.ptests.ValidationTestConst.XML_DIR;
+import static org.testng.Assert.assertNotNull;
+import static org.testng.Assert.assertNull;
+import static org.testng.Assert.assertSame;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.Source;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.sax.SAXSource;
+import javax.xml.transform.stream.StreamSource;
+import javax.xml.validation.Schema;
+import javax.xml.validation.SchemaFactory;
+
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+import org.w3c.dom.Document;
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXNotRecognizedException;
+import org.xml.sax.SAXNotSupportedException;
+import org.xml.sax.SAXParseException;
+
+/*
+ * @summary Class containing the test cases for SchemaFactory
+ */
+@Test(singleThreaded = true)
+public class SchemaFactoryTest {
+
+    @BeforeClass
+    public void setup() throws SAXException, IOException, ParserConfigurationException {
+        sf = newSchemaFactory();
+
+        assertNotNull(sf);
+
+        xsd1 = Files.readAllBytes(Paths.get(XML_DIR + "test.xsd"));
+        xsd2 = Files.readAllBytes(Paths.get(XML_DIR + "test1.xsd"));
+
+        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
+        dbf.setNamespaceAware(true);
+        DocumentBuilder db = dbf.newDocumentBuilder();
+        xsdDoc1 = db.parse(newInputStream(xsd1));
+        xsdDoc2 = db.parse(newInputStream(xsd2));
+
+        xml = Files.readAllBytes(Paths.get(XML_DIR + "test.xml"));
+    }
+
+    @Test(expectedExceptions = SAXParseException.class)
+    public void testNewSchemaDefault() throws SAXException, IOException {
+        validate(sf.newSchema());
+    }
+
+    @Test
+    public void testNewSchemaWithFile() throws SAXException, IOException {
+        validate(sf.newSchema(new File(XML_DIR + "test.xsd")));
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testNewSchemaWithNullFile() throws SAXException {
+        sf.newSchema((File) null);
+    }
+
+    @DataProvider(name = "valid-source")
+    public Object[][] getValidSource() {
+        return new Object[][] {
+                { streamSource(xsd1) },
+                { saxSource(xsd1) },
+                { domSource(xsdDoc1) } };
+
+    }
+
+    @Test(dataProvider = "valid-source")
+    public void testNewSchemaWithValidSource(Source schema) throws SAXException, IOException {
+        validate(sf.newSchema(schema));
+    }
+
+    @DataProvider(name = "invalid-source")
+    public Object[][] getInvalidSource() {
+        return new Object[][] {
+                { nullStreamSource() },
+                { nullSaxSource() } };
+    }
+
+    @Test(dataProvider = "invalid-source", expectedExceptions = SAXParseException.class)
+    public void testNewSchemaWithInvalidSource(Source schema) throws SAXException {
+        sf.newSchema(schema);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testNewSchemaWithNullSource() throws SAXException {
+        sf.newSchema((Source)null);
+    }
+
+    @DataProvider(name = "valid-sources")
+    public Object[][] getValidSources() {
+        return new Object[][] {
+                { streamSource(xsd1), streamSource(xsd2) },
+                { saxSource(xsd1), saxSource(xsd2) },
+                { domSource(xsdDoc1), domSource(xsdDoc2) } };
+
+    }
+
+    @Test(dataProvider = "valid-sources")
+    public void testNewSchemaWithValidSourceArray(Source schema1, Source schema2) throws SAXException, IOException {
+        validate(sf.newSchema(new Source[] { schema1, schema2 }));
+    }
+
+    @DataProvider(name = "invalid-sources")
+    public Object[][] getInvalidSources() {
+        return new Object[][] {
+                { streamSource(xsd1), nullStreamSource() },
+                { nullStreamSource(), nullStreamSource() },
+                { saxSource(xsd1), nullSaxSource() },
+                { nullSaxSource(), nullSaxSource() } };
+    }
+
+    @Test(dataProvider = "invalid-sources", expectedExceptions = SAXParseException.class)
+    public void testNewSchemaWithInvalidSourceArray(Source schema1, Source schema2) throws SAXException {
+        sf.newSchema(new Source[] { schema1, schema2 });
+    }
+
+    @DataProvider(name = "null-sources")
+    public Object[][] getNullSources() {
+        return new Object[][] {
+                { new Source[] { domSource(xsdDoc1), null } },
+                { new Source[] { null, null } },
+                { null } };
+
+    }
+
+    @Test(dataProvider = "null-sources", expectedExceptions = NullPointerException.class)
+    public void testNewSchemaWithNullSourceArray(Source[] schemas) throws SAXException {
+        sf.newSchema(schemas);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testNewSchemaWithNullUrl() throws SAXException {
+        sf.newSchema((URL) null);
+    }
+
+
+    @Test
+    public void testErrorHandler() {
+        SchemaFactory sf = newSchemaFactory();
+        assertNull(sf.getErrorHandler(), "When SchemaFactory is created, initially ErrorHandler should not be set.");
+
+        ErrorHandler handler = new MyErrorHandler();
+        sf.setErrorHandler(handler);
+        assertSame(sf.getErrorHandler(), handler);
+
+        sf.setErrorHandler(null);
+        assertNull(sf.getErrorHandler());
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testGetUnrecognizedProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        SchemaFactory sf = newSchemaFactory();
+        sf.getProperty(UNRECOGNIZED_NAME);
+
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testSetUnrecognizedProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        SchemaFactory sf = newSchemaFactory();
+        sf.setProperty(UNRECOGNIZED_NAME, "test");
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testGetNullProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        SchemaFactory sf = newSchemaFactory();
+        assertNotNull(sf);
+        sf.getProperty(null);
+
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testSetNullProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        SchemaFactory sf = newSchemaFactory();
+        assertNotNull(sf);
+        sf.setProperty(null, "test");
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testGetUnrecognizedFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        SchemaFactory sf = newSchemaFactory();
+        sf.getFeature(UNRECOGNIZED_NAME);
+
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testSetUnrecognizedFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        SchemaFactory sf = newSchemaFactory();
+        sf.setFeature(UNRECOGNIZED_NAME, true);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testGetNullFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        SchemaFactory sf = newSchemaFactory();
+        assertNotNull(sf);
+        sf.getFeature(null);
+
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testSetNullFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        SchemaFactory sf = newSchemaFactory();
+        assertNotNull(sf);
+        sf.setFeature(null, true);
+    }
+
+    @Test(expectedExceptions = IllegalArgumentException.class)
+    public void testInvalidSchemaLanguage() {
+        final String INVALID_SCHEMA_LANGUAGE = "http://relaxng.org/ns/structure/1.0";
+        SchemaFactory.newInstance(INVALID_SCHEMA_LANGUAGE);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testNullSchemaLanguage() {
+        SchemaFactory.newInstance(null);
+    }
+
+    private void validate(Schema schema) throws SAXException, IOException {
+        schema.newValidator().validate(new StreamSource(new ByteArrayInputStream(xml)));
+    }
+    private InputStream newInputStream(byte[] xsd) {
+        return new ByteArrayInputStream(xsd);
+    }
+
+    private Source streamSource(byte[] xsd) {
+        return new StreamSource(newInputStream(xsd));
+    }
+
+    private Source nullStreamSource() {
+        return new StreamSource((InputStream) null);
+    }
+
+    private Source saxSource(byte[] xsd) {
+        return new SAXSource(new InputSource(newInputStream(xsd)));
+    }
+
+    private Source nullSaxSource() {
+        return new SAXSource(new InputSource((InputStream) null));
+    }
+
+    private Source domSource(Document xsdDoc) {
+        return new DOMSource(xsdDoc);
+    }
+
+    private SchemaFactory newSchemaFactory() {
+        return SchemaFactory.newInstance(W3C_XML_SCHEMA_NS_URI);
+    }
+
+    private static final String UNRECOGNIZED_NAME = "http://xml.org/sax/features/namespace-prefixes";
+
+    private SchemaFactory sf;
+    private byte[] xsd1;
+    private byte[] xsd2;
+    private Document xsdDoc1;
+    private Document xsdDoc2;
+    private byte[] xml;
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/ptests/TypeInfoProviderTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 1999, 2015, 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.
+ */
+package javax.xml.validation.ptests;
+
+import static javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI;
+import static javax.xml.validation.ptests.ValidationTestConst.XML_DIR;
+import static jaxp.library.JAXPTestUtilities.filenameToURL;
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertTrue;
+
+import java.io.File;
+import java.io.IOException;
+
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.parsers.SAXParserFactory;
+import javax.xml.validation.Schema;
+import javax.xml.validation.SchemaFactory;
+import javax.xml.validation.TypeInfoProvider;
+import javax.xml.validation.ValidatorHandler;
+
+import jaxp.library.JAXPFileBaseTest;
+
+import org.testng.annotations.Test;
+import org.xml.sax.Attributes;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.XMLReader;
+import org.xml.sax.helpers.DefaultHandler;
+
+/*
+ * @summary test ValidatorHandler.getTypeInfoProvider()
+ */
+public class TypeInfoProviderTest extends JAXPFileBaseTest {
+
+    private ValidatorHandler validatorHandler;
+
+    @Test
+    public void test() throws SAXException, ParserConfigurationException, IOException {
+
+        SchemaFactory sf = SchemaFactory.newInstance(W3C_XML_SCHEMA_NS_URI);
+        Schema schema = sf.newSchema(new File(XML_DIR + "shiporder11.xsd"));
+        validatorHandler = schema.newValidatorHandler();
+        MyDefaultHandler myDefaultHandler = new MyDefaultHandler();
+        validatorHandler.setContentHandler(myDefaultHandler);
+
+        InputSource is = new InputSource(filenameToURL(XML_DIR + "shiporder11.xml"));
+
+        SAXParserFactory parserFactory = SAXParserFactory.newInstance();
+        parserFactory.setNamespaceAware(true);
+        XMLReader xmlReader = parserFactory.newSAXParser().getXMLReader();
+        xmlReader.setContentHandler(validatorHandler);
+        xmlReader.parse(is);
+
+    }
+
+    private class MyDefaultHandler extends DefaultHandler {
+
+        public void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
+            TypeInfoProvider typeInfoProvider = validatorHandler.getTypeInfoProvider();
+            int index = atts.getIndex("orderid");
+            if (index != -1) {
+                System.out.println(" Index " + index);
+                System.out.println(" ElementType " + typeInfoProvider.getElementTypeInfo().getTypeName());
+                assertEquals(typeInfoProvider.getAttributeTypeInfo(index).getTypeName(), "string");
+                assertTrue(typeInfoProvider.isSpecified(index));
+                assertFalse(typeInfoProvider.isIdAttribute(index));
+            }
+
+        }
+
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/ptests/ValidatorHandlerTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,144 @@
+/*
+ * Copyright (c) 1999, 2015, 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.
+ */
+package javax.xml.validation.ptests;
+
+import static javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI;
+import static javax.xml.validation.ptests.ValidationTestConst.XML_DIR;
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertNotNull;
+import static org.testng.Assert.assertNull;
+import static org.testng.Assert.assertSame;
+import static org.testng.Assert.assertTrue;
+
+import java.io.File;
+
+import javax.xml.validation.Schema;
+import javax.xml.validation.SchemaFactory;
+import javax.xml.validation.ValidatorHandler;
+
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+import org.xml.sax.ContentHandler;
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXNotRecognizedException;
+import org.xml.sax.SAXNotSupportedException;
+import org.xml.sax.helpers.DefaultHandler;
+
+/*
+ * @summary Class containing the test cases for ValidatorHandler API
+ */
+public class ValidatorHandlerTest {
+    @BeforeClass
+    public void setup() throws SAXException {
+        schema = SchemaFactory.newInstance(W3C_XML_SCHEMA_NS_URI).newSchema(new File(XML_DIR + "test.xsd"));
+
+        assertNotNull(schema);
+    }
+
+    @Test
+    public void testErrorHandler() {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        assertNull(validatorHandler.getErrorHandler(), "When ValidatorHandler is created, initially ErrorHandler should not be set.");
+
+        ErrorHandler handler = new MyErrorHandler();
+        validatorHandler.setErrorHandler(handler);
+        assertSame(validatorHandler.getErrorHandler(), handler);
+
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testGetUnrecognizedProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        validatorHandler.getProperty(FEATURE_NAME);
+
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testSetUnrecognizedProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        validatorHandler.setProperty(FEATURE_NAME, "test");
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testGetNullProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        assertNotNull(validatorHandler);
+        validatorHandler.getProperty(null);
+
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testSetNullProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        assertNotNull(validatorHandler);
+        validatorHandler.setProperty(null, "test");
+    }
+
+    public void testFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        assertFalse(validatorHandler.getFeature(FEATURE_NAME), "The feature should be false by default.");
+
+        validatorHandler.setFeature(FEATURE_NAME, true);
+        assertTrue(validatorHandler.getFeature(FEATURE_NAME), "The feature should be false by default.");
+
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testGetNullFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        assertNotNull(validatorHandler);
+        validatorHandler.getFeature(null);
+
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testSetNullFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        assertNotNull(validatorHandler);
+        validatorHandler.setFeature(null, true);
+    }
+
+    @Test
+    public void testContentHandler() {
+        ValidatorHandler validatorHandler = getValidatorHandler();
+        assertNull(validatorHandler.getContentHandler(), "When ValidatorHandler is created, initially ContentHandler should not be set.");
+
+        ContentHandler handler = new DefaultHandler();
+        validatorHandler.setContentHandler(handler);
+        assertSame(validatorHandler.getContentHandler(), handler);
+
+        validatorHandler.setContentHandler(null);
+        assertNull(validatorHandler.getContentHandler());
+
+    }
+
+    private ValidatorHandler getValidatorHandler() {
+        return schema.newValidatorHandler();
+    }
+
+    private static final String FEATURE_NAME = "http://xml.org/sax/features/namespace-prefixes";
+
+    private Schema schema;
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/ptests/ValidatorTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,207 @@
+/*
+ * Copyright (c) 1999, 2015, 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.
+ */
+package javax.xml.validation.ptests;
+
+import static javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI;
+import static javax.xml.validation.ptests.ValidationTestConst.XML_DIR;
+import static jaxp.library.JAXPTestUtilities.filenameToURL;
+import static org.testng.Assert.assertNotNull;
+import static org.testng.Assert.assertNull;
+import static org.testng.Assert.assertSame;
+
+import java.io.File;
+import java.io.IOException;
+
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.Result;
+import javax.xml.transform.Source;
+import javax.xml.transform.dom.DOMResult;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.sax.SAXResult;
+import javax.xml.transform.sax.SAXSource;
+import javax.xml.transform.stream.StreamSource;
+import javax.xml.validation.Schema;
+import javax.xml.validation.SchemaFactory;
+import javax.xml.validation.Validator;
+
+import jaxp.library.JAXPFileBaseTest;
+
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+import org.w3c.dom.Document;
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXNotRecognizedException;
+import org.xml.sax.SAXNotSupportedException;
+import org.xml.sax.helpers.DefaultHandler;
+
+/*
+ * @summary Class containing the test cases for Validator API
+ */
+public class ValidatorTest extends JAXPFileBaseTest {
+
+    @BeforeClass
+    public void setup() throws SAXException, IOException, ParserConfigurationException {
+        schema = SchemaFactory.newInstance(W3C_XML_SCHEMA_NS_URI).newSchema(new File(XML_DIR + "test.xsd"));
+
+        assertNotNull(schema);
+
+        xmlFileUri = filenameToURL(XML_DIR + "test.xml");
+
+        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
+        dbf.setNamespaceAware(true);
+        xmlDoc = dbf.newDocumentBuilder().parse(xmlFileUri);
+    }
+
+    @Test
+    public void testValidateStreamSource() throws SAXException, IOException {
+        Validator validator = getValidator();
+        validator.setErrorHandler(new MyErrorHandler());
+        validator.validate(getStreamSource());
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testValidateNullSource() throws SAXException, IOException {
+        Validator validator = getValidator();
+        assertNotNull(validator);
+        validator.validate(null);
+    }
+
+    @Test
+    public void testErrorHandler() {
+        Validator validator = getValidator();
+        assertNull(validator.getErrorHandler(), "When Validator is created, initially ErrorHandler should not be set.");
+
+        ErrorHandler mh = new MyErrorHandler();
+        validator.setErrorHandler(mh);
+        assertSame(validator.getErrorHandler(), mh);
+
+    }
+
+    @DataProvider(name = "source-result")
+    public Object[][] getSourceAndResult() {
+        return new Object[][] {
+                { getStreamSource(), null },
+                { getSAXSource(), getSAXResult() },
+                { getDOMSource(), getDOMResult() },
+                { getSAXSource(), null },
+                { getDOMSource(), null } };
+    }
+
+    @Test(dataProvider = "source-result")
+    public void testValidateWithResult(Source source, Result result) throws SAXException, IOException {
+        Validator validator = getValidator();
+        validator.validate(source, result);
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testGetUnrecognizedProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        Validator validator = getValidator();
+        validator.getProperty(UNRECOGNIZED_NAME);
+
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testSetUnrecognizedProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        Validator validator = getValidator();
+        validator.setProperty(UNRECOGNIZED_NAME, "test");
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testGetNullProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        Validator validator = getValidator();
+        assertNotNull(validator);
+        validator.getProperty(null);
+
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testSetNullProperty() throws SAXNotRecognizedException, SAXNotSupportedException {
+        Validator validator = getValidator();
+        assertNotNull(validator);
+        validator.setProperty(null, "test");
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testGetUnrecognizedFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        Validator validator = getValidator();
+        validator.getFeature(UNRECOGNIZED_NAME);
+
+    }
+
+    @Test(expectedExceptions = SAXNotRecognizedException.class)
+    public void testSetUnrecognizedFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        Validator validator = getValidator();
+        validator.setFeature(UNRECOGNIZED_NAME, true);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testGetNullFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        Validator validator = getValidator();
+        assertNotNull(validator);
+        validator.getFeature(null);
+
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void testSetNullFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
+        Validator validator = getValidator();
+        assertNotNull(validator);
+        validator.setFeature(null, true);
+    }
+
+    private Validator getValidator() {
+        return schema.newValidator();
+    }
+
+    private Source getStreamSource() {
+        return new StreamSource(xmlFileUri);
+    }
+
+    private Source getSAXSource() {
+        return new SAXSource(new InputSource(xmlFileUri));
+    }
+
+    private Result getSAXResult() {
+        SAXResult saxResult = new SAXResult();
+        saxResult.setHandler(new DefaultHandler());
+        return saxResult;
+    }
+
+    private Source getDOMSource() {
+        return new DOMSource(xmlDoc);
+    }
+
+    private Result getDOMResult() {
+        return new DOMResult();
+    }
+
+    private static final String UNRECOGNIZED_NAME = "http://xml.org/sax/features/namespace-prefixes";
+    private String xmlFileUri;
+    private Schema schema;
+    private Document xmlDoc;
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/xmlfiles/shiporder11.xml	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+
+<shiporder orderid="889923"
+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+xsi:noNamespaceSchemaLocation="shiporder.xsd">
+<orderperson>John Smith</orderperson>
+<shipto>
+<name>Ola Nordmann</name>
+<address>Langgt 23</address>
+<city>4000 Stavanger</city>
+<country>Norway</country>
+</shipto>
+<item>
+<title>Empire Burlesque</title>
+<note>Special Edition</note>
+<quantity>1</quantity>
+<price>10.90</price>
+</item>
+<item>
+<title>Hide your heart</title>
+<quantity>1</quantity>
+<price>9.90</price>
+</item>
+</shiporder>
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/xmlfiles/shiporder11.xsd	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="ISO-8859-1" ?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+
+<!-- definition of simple elements -->
+<xs:element name="orderperson" type="xs:string"/>
+<xs:element name="name" type="xs:string"/>
+<xs:element name="address" type="xs:string"/>
+<xs:element name="city" type="xs:string"/>
+<xs:element name="country" type="xs:string"/>
+<xs:element name="title" type="xs:string"/>
+<xs:element name="note" type="xs:string"/>
+<xs:element name="quantity" type="xs:positiveInteger"/>
+<xs:element name="price" type="xs:decimal"/>
+
+<!-- definition of attributes -->
+<xs:attribute name="orderid" type="xs:string"/>
+
+<!-- definition of complex elements -->
+<xs:element name="shipto">
+<xs:complexType>
+<xs:sequence>
+<xs:element ref="name"/>
+<xs:element ref="address"/>
+<xs:element ref="city"/>
+<xs:element ref="country"/>
+</xs:sequence>
+</xs:complexType>
+</xs:element>
+<xs:element name="item">
+<xs:complexType>
+<xs:sequence>
+<xs:element ref="title"/>
+<xs:element ref="note" minOccurs="0"/>
+<xs:element ref="quantity"/>
+<xs:element ref="price"/>
+</xs:sequence>
+</xs:complexType>
+</xs:element>
+
+<xs:element name="shiporder">
+<xs:complexType>
+<xs:sequence>
+<xs:element ref="orderperson"/>
+<xs:element ref="shipto"/>
+<xs:element ref="item" maxOccurs="unbounded"/>
+</xs:sequence>
+<xs:attribute ref="orderid" use="required"/>
+</xs:complexType>
+</xs:element>
+
+</xs:schema>
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/xmlfiles/shiporder12.xml	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+
+<shiporder orderid="889923"
+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+xsi:noNamespaceSchemaLocation="shiporder.xsd">
+<orderperson>John Smith</orderperson>
+<shipto>
+<name>Ola Nordmann</name>
+<address>Langgt 23</address>
+<city>4000 Stavanger</city>
+<country>Norway</country>
+</shipto>
+<item>
+<title>Empire Burlesque</title>
+<note>Special Edition</note>
+<quantity>1</quantity>
+<price>10.90</price>
+</item>
+<item>
+<title>Hide your heart</title>
+<quantity>1</quantity>
+<price>9.90</price>
+</item>
+</shiporder>
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/xmlfiles/shiporder12.xsd	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="ISO-8859-1" ?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+
+<!-- definition of simple elements -->
+<xs:element name="orderperson" type="xs:string"/>
+<xs:element name="name" type="xs:string"/>
+<xs:element name="address" type="xs:string"/>
+<xs:element name="city" type="xs:string"/>
+<xs:element name="country" type="xs:string"/>
+<xs:element name="title" type="xs:string"/>
+<xs:element name="note" type="xs:string"/>
+<xs:element name="quantity" type="xs:positiveInteger"/>
+<xs:element name="price" type="xs:decimal"/>
+
+<!-- definition of attributes -->
+<xs:attribute name="orderid" type="xs:string"/>
+
+<!-- definition of complex elements -->
+<xs:element name="shipto">
+<xs:complexType>
+<xs:sequence>
+<xs:element ref="name"/>
+<xs:element ref="address"/>
+<xs:element ref="city"/>
+<xs:element ref="country"/>
+</xs:sequence>
+</xs:complexType>
+</xs:element>
+<xs:element name="item">
+<xs:complexType>
+<xs:sequence>
+<xs:element ref="title"/>
+<xs:element ref="note" minOccurs="0"/>
+<xs:element ref="quantity"/>
+<xs:element ref="price"/>
+</xs:sequence>
+</xs:complexType>
+</xs:element>
+
+<xs:element name="shiporder">
+<xs:complexType>
+<xs:sequence>
+<xs:element ref="orderperson"/>
+<xs:element ref="shipto"/>
+<xs:element ref="item" maxOccurs="unbounded"/>
+</xs:sequence>
+<xs:attribute ref="orderid" use="required"/>
+</xs:complexType>
+</xs:element>
+
+</xs:schema>
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/xmlfiles/test.xml	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+ <contact xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="test.xsd">
+<name> John </name>
+<phone>444-121-3434</phone>
+</contact>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/xmlfiles/test.xsd	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+ <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+<xs:element name="contact">
+<xs:complexType>
+<xs:sequence>
+  <xs:element name="name" type="xs:string"/>
+  <xs:element name="phone" type="xs:string"/>
+</xs:sequence>
+</xs:complexType>
+</xs:element>
+</xs:schema>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/javax/xml/validation/xmlfiles/test1.xsd	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+ <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+<xs:element name="address">
+<xs:complexType>
+<xs:sequence>
+  <xs:element name="street" type="xs:string"/>
+  <xs:element name="city" type="xs:string"/>
+</xs:sequence>
+</xs:complexType>
+</xs:element>
+</xs:schema>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/Bug4511326.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2003, 2015, 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.
+ */
+
+package test.gaptest;
+
+import java.io.StringReader;
+
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.stream.StreamSource;
+
+import jaxp.library.JAXPBaseTest;
+
+import org.testng.annotations.Test;
+
+/*
+ * @bug 4511326
+ * @summary In forwards-compatible mode the attribute isn't ignored
+ */
+
+public class Bug4511326 extends JAXPBaseTest {
+
+    private static final String XSL = "<xsl:stylesheet version='2.0' "
+                               + "xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>"
+                               + "<xsl:template a='1' match='/'>"
+                               + "<H2><xsl:value-of select='//author'/></H2>"
+                               + "<H1><xsl:value-of select='//title'/></H1>"
+                               + "</xsl:template>"
+                               + "</xsl:stylesheet>";
+
+
+    @Test
+    public void ignoreAttTest() throws TransformerConfigurationException {
+        /* Create a TransformFactory instance */
+        TransformerFactory transformerFactory = TransformerFactory.newInstance();
+
+        /* Create and init a StreamSource instance */
+        StreamSource source = new StreamSource(new StringReader(XSL));
+
+        transformerFactory.newTransformer(source);
+    }
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/Bug4512806.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2003, 2015, 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.
+ */
+
+package test.gaptest;
+
+import static javax.xml.transform.OutputKeys.ENCODING;
+import static javax.xml.transform.OutputKeys.INDENT;
+import static org.testng.Assert.assertEquals;
+
+import java.io.StringReader;
+
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.stream.StreamSource;
+
+import jaxp.library.JAXPBaseTest;
+
+import org.testng.annotations.Test;
+
+/*
+ * @bug 4512806
+ * @summary test transformer.setOutputProperties(null)
+ */
+public class Bug4512806 extends JAXPBaseTest {
+
+    @Test
+    public void testProperty() throws TransformerConfigurationException {
+        /* Create a transform factory instance */
+        TransformerFactory tfactory = TransformerFactory.newInstance();
+
+        /* Create a StreamSource instance */
+        StreamSource streamSource = new StreamSource(new StringReader(xslData));
+
+        transformer = tfactory.newTransformer(streamSource);
+        transformer.setOutputProperty(INDENT, "no");
+        transformer.setOutputProperty(ENCODING, "UTF-16");
+
+        assertEquals(printPropertyValue(INDENT), "indent=no");
+        assertEquals(printPropertyValue(ENCODING), "encoding=UTF-16");
+
+        transformer.setOutputProperties(null);
+
+        assertEquals(printPropertyValue(INDENT), "indent=yes");
+        assertEquals(printPropertyValue(ENCODING), "encoding=UTF-8");
+
+    }
+
+    private String printPropertyValue(String name) {
+        return name + "=" + transformer.getOutputProperty(name);
+    }
+
+    private Transformer transformer;
+
+    private static final String xslData = "<?xml version='1.0'?>"
+            + "<xsl:stylesheet"
+            + " version='1.0'"
+            + " xmlns:xsl='http://www.w3.org/1999/XSL/Transform'"
+            + ">\n"
+            + "   <xsl:output method='xml' indent='yes'"
+            + " encoding='UTF-8'/>\n"
+            + "   <xsl:template match='/'>\n"
+            + "     Hello World! \n"
+            + "   </xsl:template>\n"
+            + "</xsl:stylesheet>";
+
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/Bug4515047.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2003, 2015, 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.
+ */
+
+package test.gaptest;
+
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
+
+import jaxp.library.JAXPBaseTest;
+
+import org.testng.annotations.Test;
+
+/*
+ * @bug 4515047
+ * @summary test transform an empty dom source
+ */
+
+public class Bug4515047 extends JAXPBaseTest {
+
+    @Test
+    public void testCreateTxDoc() throws TransformerException, ParserConfigurationException {
+        Transformer transformer = TransformerFactory.newInstance().newTransformer();
+
+        StreamResult result = new StreamResult(System.out);
+        DOMSource source = new DOMSource();
+
+        /* This should not throw an Illegal Argument Exception */
+        //Test empty DOMSource
+        transformer.transform(source, result);
+
+        //Test DOMSource having only an empty node
+        source.setNode(DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument());
+        transformer.transform(source, result);
+    }
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/Bug4515660.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2003, 2015, 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.
+ */
+
+package test.gaptest;
+
+import static org.testng.Assert.assertTrue;
+
+import java.io.IOException;
+import java.io.StringReader;
+import java.io.StringWriter;
+
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.parsers.SAXParserFactory;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.sax.SAXSource;
+import javax.xml.transform.sax.SAXTransformerFactory;
+import javax.xml.transform.stream.StreamResult;
+
+import jaxp.library.JAXPBaseTest;
+
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.helpers.XMLFilterImpl;
+
+/*
+ * @bug 4515660
+ * @summary verify property org.xml.sax.driver is used by SAXTransformerFactory
+ */
+@Test(singleThreaded = true)
+public class Bug4515660 extends JAXPBaseTest {
+
+    @BeforeClass
+    public void setSaxDrier() {
+        setSystemProperty("org.xml.sax.driver", ReaderStub.class.getName());
+    }
+
+    @AfterClass
+    public void clearSaxDrier() {
+        setSystemProperty("org.xml.sax.driver", null);
+    }
+
+    @Test
+    public void testTransformer() throws TransformerException {
+        String xml = "<?xml version='1.0'?><root/>";
+        ReaderStub.used = false;
+
+        TransformerFactory transFactory = TransformerFactory.newInstance();
+        Transformer transformer = transFactory.newTransformer();
+        InputSource in = new InputSource(new StringReader(xml));
+        SAXSource source = new SAXSource(in);
+        StreamResult result = new StreamResult(new StringWriter());
+
+        transformer.transform(source, result);
+
+        assertTrue(ReaderStub.used);
+
+    }
+
+    @Test
+    public void testSAXTransformerFactory() throws TransformerConfigurationException {
+        final String xsl = "<?xml version='1.0'?>\n" + "<xsl:stylesheet" + " xmlns:xsl='http://www.w3.org/1999/XSL/Transform'" + " version='1.0'>\n"
+                + "   <xsl:template match='/'>Hello World!</xsl:template>\n" + "</xsl:stylesheet>\n";
+
+        ReaderStub.used = false;
+
+        TransformerFactory transFactory = TransformerFactory.newInstance();
+        assertTrue(transFactory.getFeature(SAXTransformerFactory.FEATURE));
+
+        InputSource in = new InputSource(new StringReader(xsl));
+        SAXSource source = new SAXSource(in);
+
+        transFactory.newTransformer(source);
+        assertTrue(ReaderStub.used);
+
+    }
+
+    public static class ReaderStub extends XMLFilterImpl {
+        static boolean used = false;
+
+        public ReaderStub() throws ParserConfigurationException, SAXException {
+            super();
+            super.setParent(SAXParserFactory.newInstance().newSAXParser().getXMLReader());
+            used = true;
+        }
+
+        public void parse(InputSource input) throws SAXException, IOException {
+            used = true;
+            super.parse(input);
+        }
+
+        public void parse(String systemId) throws SAXException, IOException {
+            used = true;
+            super.parse(systemId);
+        }
+    }
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/Bug4693341.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2003, 2015, 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.
+ */
+
+package test.gaptest;
+
+import static java.nio.file.StandardCopyOption.REPLACE_EXISTING;
+import static jaxp.library.JAXPTestUtilities.USER_DIR;
+import static jaxp.library.JAXPTestUtilities.compareDocumentWithGold;
+import static org.testng.Assert.assertTrue;
+import static test.gaptest.GapTestConst.GOLDEN_DIR;
+import static test.gaptest.GapTestConst.XML_DIR;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.stream.StreamResult;
+import javax.xml.transform.stream.StreamSource;
+
+import jaxp.library.JAXPFileBaseTest;
+
+import org.testng.annotations.Test;
+import org.xml.sax.SAXException;
+
+/*
+ * @bug 4693341
+ * @summary test transforming to stream with external dtd
+ */
+
+public class Bug4693341 extends JAXPFileBaseTest {
+
+    @Test
+    public void test() throws TransformerException, ParserConfigurationException, SAXException, IOException {
+
+        Transformer transformer = TransformerFactory.newInstance().newTransformer();
+
+        String out = USER_DIR + File.separator + "Bug4693341.out";
+        StreamResult result = new StreamResult(new File(out));
+
+        String in = XML_DIR + "Bug4693341.xml";
+        String golden = GOLDEN_DIR + "Bug4693341.xml";
+        File file = new File(in);
+        StreamSource source = new StreamSource(file);
+        System.out.println(source.getSystemId());
+
+        Files.copy(Paths.get(XML_DIR + "Bug4693341.dtd"),
+                Paths.get(USER_DIR + File.separator + "Bug4693341.dtd"), REPLACE_EXISTING);
+
+        transformer.transform(source, result);
+
+        assertTrue(compareDocumentWithGold(golden, out));
+    }
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/Bug4848653.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2003, 2015, 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.
+ */
+package test.gaptest;
+
+import static jaxp.library.JAXPTestUtilities.filenameToURL;
+import static test.gaptest.GapTestConst.XML_DIR;
+
+import java.io.IOException;
+
+import javax.xml.XMLConstants;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.parsers.SAXParser;
+import javax.xml.parsers.SAXParserFactory;
+
+import jaxp.library.JAXPFileBaseTest;
+
+import org.testng.annotations.Test;
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+import org.xml.sax.XMLReader;
+
+/*
+ * @bug 4848653
+ * @summary Verify JAXP schemaLanguage property is ignored if setValidating(false)
+ */
+
+public class Bug4848653 extends JAXPFileBaseTest {
+
+    @Test
+    public void test() throws IOException, SAXException, ParserConfigurationException {
+        SAXParserFactory factory = SAXParserFactory.newInstance();
+        factory.setValidating(false);
+        SAXParser parser = factory.newSAXParser();
+        parser.setProperty("http://java.sun.com/xml/jaxp/properties/schemaLanguage", XMLConstants.W3C_XML_SCHEMA_NS_URI);
+
+        String filename = XML_DIR + "Bug4848653.xml";
+        InputSource is = new InputSource(filenameToURL(filename));
+        XMLReader xmlReader = parser.getXMLReader();
+        xmlReader.setErrorHandler(new MyErrorHandler());
+        xmlReader.parse(is);
+    }
+
+    class MyErrorHandler implements ErrorHandler {
+        public void error(SAXParseException exception) throws SAXParseException {
+            throw exception;
+        }
+
+        public void warning(SAXParseException exception) throws SAXParseException {
+            throw exception;
+        }
+
+        public void fatalError(SAXParseException exception) throws SAXParseException {
+            throw exception;
+        }
+
+    }
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/Bug4858685.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,246 @@
+/*
+ * Copyright (c) 2003, 2015, 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.
+ */
+package test.gaptest;
+
+import static jaxp.library.JAXPTestUtilities.filenameToURL;
+import static org.testng.Assert.assertEquals;
+import static test.gaptest.GapTestConst.GOLDEN_DIR;
+import static test.gaptest.GapTestConst.XML_DIR;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.dom.DOMResult;
+import javax.xml.transform.stream.StreamSource;
+
+import jaxp.library.JAXPFileBaseTest;
+
+import org.testng.annotations.Test;
+import org.w3c.dom.NamedNodeMap;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+
+/*
+ * @bug 4858685 4894410
+ * @summary test transforming text node
+ */
+
+public class Bug4858685 extends JAXPFileBaseTest {
+    @Test
+    public void test() throws TransformerException, IOException {
+        String uri = XML_DIR + "certificate.xml";
+        TransformerFactory transformerFactory = TransformerFactory.newInstance();
+
+        Transformer transformer = transformerFactory.newTransformer();
+
+        // use URI as a StreamSource
+        StreamSource streamSource = new StreamSource(filenameToURL(uri));
+
+        DOMResult domResult = new DOMResult();
+
+        // StreamSource -> DOMResult
+        transformer.transform(streamSource, domResult);
+
+        // dump DOM in a human readable form
+        String gotString = DOMDump.dumpDom(domResult.getNode());
+
+        String goldenString = new String(Files.readAllBytes(Paths.get(GOLDEN_DIR + "Bug4858685.txt")));
+
+        assertEquals(gotString, goldenString);
+
+    }
+
+    /**
+     * DOMDump: dump a DOM to a String in human readable form. method dumpDOM()
+     * is static for easy calling:
+     */
+    private static class DOMDump {
+
+        /**
+         * the maximum level to indent with blanks
+         */
+        private static final int BLANKS_LEN = 64;
+
+        /**
+         * each level of the tree will be indented with blanks for readability
+         */
+        private static final String BLANKS = "                                                              ";
+
+        /**
+         * dumpDOM will dump the DOM into a String for human readability
+         *
+         * @param domNode
+         *            the DOM Node to dump
+         * @return human readabile DOM as a String
+         */
+        public static String dumpDom(Node domNode) {
+            return dumpInternal(domNode, 0);
+        }
+
+        /**
+         * dumpInternal is used internaly to recursively dump DOM Nodes
+         *
+         * @param domNode
+         *            to dump
+         * @param indent
+         *            level
+         * @return domNode as human readable String
+         */
+        private static String dumpInternal(Node domNode, int indent) {
+
+            String result = "";
+
+            // indent for readability
+            result += indentBlanks(indent);
+            indent += 2;
+
+            // protect against null
+            if (domNode == null) {
+                result = result + "[null]" + "\n";
+                return result;
+            }
+
+            // what to output depends on NodeType
+            short type = domNode.getNodeType();
+            switch (type) {
+                case Node.ATTRIBUTE_NODE: {
+                    result += "[attribute] " + domNode.getNodeName() + "=\"" + domNode.getNodeValue() + "\"";
+                    break;
+                }
+                case Node.CDATA_SECTION_NODE: {
+                    result += "[cdata] " + domNode.getNodeValue();
+                    break;
+                }
+                case Node.COMMENT_NODE: {
+                    result += "[comment] " + domNode.getNodeValue();
+                    break;
+                }
+                case Node.DOCUMENT_FRAGMENT_NODE: {
+                    result += "[document fragment]";
+                    break;
+                }
+                case Node.DOCUMENT_NODE: {
+                    result += "[document]";
+                    break;
+                }
+                case Node.DOCUMENT_TYPE_NODE: {
+                    result += "[document type] " + domNode.getNodeName();
+                    break;
+                }
+                case Node.ELEMENT_NODE: {
+                    result += "[element] " + domNode.getNodeName();
+                    // output all attributes for Element
+                    if (domNode.hasAttributes()) {
+                        NamedNodeMap attributes = domNode.getAttributes();
+                        for (int onAttribute = 0; onAttribute < attributes.getLength(); onAttribute++) {
+
+                            // seprate each attribute with a space
+                            result += " ";
+
+                            Node attribute = attributes.item(onAttribute);
+                            String namespaceURI = attribute.getNamespaceURI();
+                            String prefix = attribute.getPrefix();
+                            String localName = attribute.getLocalName();
+                            String name = attribute.getNodeName();
+                            String value = attribute.getNodeValue();
+
+                            // using Namespaces?
+                            if (namespaceURI != null) {
+                                result += "{" + namespaceURI + "}";
+                            }
+                            if (prefix != null) {
+                                result += prefix + ":";
+                            }
+
+                            // name="value"
+                            result += attribute.getNodeName() + "=\"" + attribute.getNodeValue() + "\"";
+                        }
+                    }
+
+                    break;
+                }
+                case Node.ENTITY_NODE: {
+                    result += "[entity] " + domNode.getNodeName();
+                    break;
+                }
+                case Node.ENTITY_REFERENCE_NODE: {
+                    result += "[entity reference] " + domNode.getNodeName();
+                    break;
+                }
+                case Node.NOTATION_NODE: {
+                    result += "[notation] " + domNode.getNodeName();
+                    break;
+                }
+                case Node.PROCESSING_INSTRUCTION_NODE: {
+                    result += "[pi] target=\"" + domNode.getNodeName() + "\" content=\"" + domNode.getNodeValue() + "\"";
+                    break;
+                }
+                case Node.TEXT_NODE: {
+                    result += "[text] " + domNode.getNodeValue();
+                    break;
+                }
+                default: {
+                    result += "[unknown]";
+                    break;
+                }
+            }
+
+            // humans read in lines
+            result += "\n";
+
+            // process children
+            NodeList children = domNode.getChildNodes();
+            for (int onChild = 0; onChild < children.getLength(); onChild++) {
+                Node child = children.item(onChild);
+                result += dumpInternal(child, indent);
+            }
+
+            // return human readable DOM as String
+            return result;
+        }
+
+        /**
+         * indentBlanks will return a String of indent blanks
+         *
+         * @param indent
+         *            level
+         * @return String of blanks
+         */
+        private static String indentBlanks(int indent) {
+            if (indent == 0) {
+                return "";
+            }
+
+            if (indent > BLANKS_LEN) {
+                return BLANKS;
+            }
+
+            return BLANKS.substring(0, indent + 1);
+        }
+
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/xmlfiles/Bug4693341.dtd	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,39 @@
+<!ELEMENT SupplierOrder (OrderId, OrderDate, ShippingAddress, LineItems)>
+
+<!ELEMENT OrderId (#PCDATA)>
+
+<!ELEMENT OrderDate (#PCDATA)>
+
+<!ELEMENT ShippingAddress (FirstName, LastName, Street, City, State, Country, ZipCode, Email, Phone)>
+
+<!ELEMENT FirstName (#PCDATA)>
+
+<!ELEMENT LastName (#PCDATA)>
+
+<!ELEMENT Street (#PCDATA)>
+
+<!ELEMENT City (#PCDATA)>
+
+<!ELEMENT State (#PCDATA)>
+
+<!ELEMENT Country (#PCDATA)>
+
+<!ELEMENT ZipCode (#PCDATA)>
+
+<!ELEMENT Email (#PCDATA)>
+
+<!ELEMENT Phone (#PCDATA)>
+
+<!ELEMENT LineItems (LineItem+)>
+
+<!ELEMENT LineItem EMPTY>
+
+<!ATTLIST LineItem
+     categoryId CDATA #REQUIRED
+     productId CDATA #REQUIRED
+     itemId CDATA #REQUIRED
+     lineNo CDATA #REQUIRED
+     quantity CDATA #REQUIRED
+     unitPrice CDATA #REQUIRED
+>
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/xmlfiles/Bug4693341.xml	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE SupplierOrder SYSTEM "Bug4693341.dtd" >
+<SupplierOrder>
+<OrderId>10016</OrderId>
+<OrderDate>Wed May 29 12:45:00 PDT 2002</OrderDate>
+<ShippingAddress>
+<FirstName>ABC</FirstName>
+<LastName>XYZ</LastName>
+<Street>1234 Anywhere Street</Street>
+<City>Palo Alto</City>
+<State>California</State>
+<Country>USA</Country>
+<ZipCode>94303</ZipCode>
+<Email>NULL</Email>
+<Phone>NULL</Phone>
+</ShippingAddress>
+<LineItems>
+<LineItem categoryId="BIRDS" itemId="EST-18" lineNo="0" productId="AV-CB-01" quantity="1" unitPrice="193.5"/>
+</LineItems>
+</SupplierOrder>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/xmlfiles/Bug4848653.xml	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,1 @@
+<a/>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/xmlfiles/certificate.xml	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<env:Envelope xmlns:enc="http://schemas.xmlsoap.org/soap/encoding/" 
+    xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" 
+    xmlns:ns0="http://headertest.org/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+   <env:Body>
+	<ds:X509Certificate xmlns="" xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
+MIIDVjCCAxICBD6kKrMwCwYHKoZIzjgEAwUAMIGPMQswCQYDVQQGEwJVUzELMAkGA1UECBMCQ0Ex
+FDASBgNVBAcTC1NhbnRhIENsYXJhMR8wHQYDVQQKExZTdW4gTWljcm9zeXN0ZW1zLCBJbmMuMR4w
+HAYDVQQLExVKYXZhIGFuZCBYTUwgU29mdHdhcmUxHDAaBgNVBAMTE0pXUy1TZWN1cml0eSBDbGll
+bnQwHhcNMDMwNDIxMTczMDI3WhcNMDMwNzIwMTczMDI3WjCBjzELMAkGA1UEBhMCVVMxCzAJBgNV
+BAgTAkNBMRQwEgYDVQQHEwtTYW50YSBDbGFyYTEfMB0GA1UEChMWU3VuIE1pY3Jvc3lzdGVtcywg
+SW5jLjEeMBwGA1UECxMVSmF2YSBhbmQgWE1MIFNvZnR3YXJlMRwwGgYDVQQDExNKV1MtU2VjdXJp
+dHkgQ2xpZW50MIIBtzCCASwGByqGSM44BAEwggEfAoGBAP1/U4EddRIpUt9KnC7s5Of2EbdSPO9E
+AMMeP4C2USZpRV1AIlH7WT2NWPq/xfW6MPbLm1Vs14E7gB00b/JmYLdrmVClpJ+f6AR7ECLCT7up
+1/63xhv4O1fnxqimFQ8E+4P208UewwI1VBNaFpEy9nXzrith1yrv8iIDGZ3RSAHHAhUAl2BQjxUj
+C8yykrmCouuEC/BYHPUCgYEA9+GghdabPd7LvKtcNrhXuXmUr7v6OuqC+VdMCz0HgmdRWVeOutRZ
+T+ZxBxCBgLRJFnEj6EwoFhO3zwkyjMim4TwWeotUfI0o4KOuHiuzpnWRbqN/C/ohNWLx+2J6ASQ7
+zKTxvqhRkImog9/hWuWfBpKLZl6Ae1UlZAFMO/7PSSoDgYQAAoGAV3R+bUfh+u0yaPBV75umKvFB
+ucv37ETDak889b7k72kZdGoHz3oDmp69tiNDg5r7IvKtjHGbZ6C3Nv0ycNR7Sed1QPOF4nn/tgUl
+j+BvtVW3iiIRgBJ82KP+28QtwPkkxSp7n5HG0v7bE29E/juLduuhKBQTaaCvajuCFxiBrmAwCwYH
+KoZIzjgEAwUAAzEAMC4CFQCCuDNmMKjgY6MV1SmAcCdnhuT6VwIVAJBOiPDnDWp2WlKAERF6nOAf
+vKz9
+   </ds:X509Certificate>
+   </env:Body>
+</env:Envelope>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/xmlfiles/out/Bug4693341.dtd	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,39 @@
+<!ELEMENT SupplierOrder (OrderId, OrderDate, ShippingAddress, LineItems)>
+
+<!ELEMENT OrderId (#PCDATA)>
+
+<!ELEMENT OrderDate (#PCDATA)>
+
+<!ELEMENT ShippingAddress (FirstName, LastName, Street, City, State, Country, ZipCode, Email, Phone)>
+
+<!ELEMENT FirstName (#PCDATA)>
+
+<!ELEMENT LastName (#PCDATA)>
+
+<!ELEMENT Street (#PCDATA)>
+
+<!ELEMENT City (#PCDATA)>
+
+<!ELEMENT State (#PCDATA)>
+
+<!ELEMENT Country (#PCDATA)>
+
+<!ELEMENT ZipCode (#PCDATA)>
+
+<!ELEMENT Email (#PCDATA)>
+
+<!ELEMENT Phone (#PCDATA)>
+
+<!ELEMENT LineItems (LineItem+)>
+
+<!ELEMENT LineItem EMPTY>
+
+<!ATTLIST LineItem
+     categoryId CDATA #REQUIRED
+     productId CDATA #REQUIRED
+     itemId CDATA #REQUIRED
+     lineNo CDATA #REQUIRED
+     quantity CDATA #REQUIRED
+     unitPrice CDATA #REQUIRED
+>
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/xmlfiles/out/Bug4693341.xml	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE SupplierOrder SYSTEM "Bug4693341.dtd" >
+<SupplierOrder>
+<OrderId>10016</OrderId>
+<OrderDate>Wed May 29 12:45:00 PDT 2002</OrderDate>
+<ShippingAddress>
+<FirstName>ABC</FirstName>
+<LastName>XYZ</LastName>
+<Street>1234 Anywhere Street</Street>
+<City>Palo Alto</City>
+<State>California</State>
+<Country>USA</Country>
+<ZipCode>94303</ZipCode>
+<Email>NULL</Email>
+<Phone>NULL</Phone>
+</ShippingAddress>
+<LineItems>
+<LineItem categoryId="BIRDS" itemId="EST-18" lineNo="0" productId="AV-CB-01" quantity="1" unitPrice="193.5"/>
+</LineItems>
+</SupplierOrder>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/functional/test/gaptest/xmlfiles/out/Bug4858685.txt	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,30 @@
+[document]
+   [element] env:Envelope {http://www.w3.org/2000/xmlns/}xmlns:xmlns:enc="http://schemas.xmlsoap.org/soap/encoding/" {http://www.w3.org/2000/xmlns/}xmlns:xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" {http://www.w3.org/2000/xmlns/}xmlns:xmlns:ns0="http://headertest.org/" {http://www.w3.org/2000/xmlns/}xmlns:xmlns:xsd="http://www.w3.org/2001/XMLSchema" {http://www.w3.org/2000/xmlns/}xmlns:xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+     [text] 
+   
+     [element] env:Body
+       [text] 
+	
+       [element] ds:X509Certificate xmlns="" {http://www.w3.org/2000/xmlns/}xmlns:xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
+         [text] 
+MIIDVjCCAxICBD6kKrMwCwYHKoZIzjgEAwUAMIGPMQswCQYDVQQGEwJVUzELMAkGA1UECBMCQ0Ex
+FDASBgNVBAcTC1NhbnRhIENsYXJhMR8wHQYDVQQKExZTdW4gTWljcm9zeXN0ZW1zLCBJbmMuMR4w
+HAYDVQQLExVKYXZhIGFuZCBYTUwgU29mdHdhcmUxHDAaBgNVBAMTE0pXUy1TZWN1cml0eSBDbGll
+bnQwHhcNMDMwNDIxMTczMDI3WhcNMDMwNzIwMTczMDI3WjCBjzELMAkGA1UEBhMCVVMxCzAJBgNV
+BAgTAkNBMRQwEgYDVQQHEwtTYW50YSBDbGFyYTEfMB0GA1UEChMWU3VuIE1pY3Jvc3lzdGVtcywg
+SW5jLjEeMBwGA1UECxMVSmF2YSBhbmQgWE1MIFNvZnR3YXJlMRwwGgYDVQQDExNKV1MtU2VjdXJp
+dHkgQ2xpZW50MIIBtzCCASwGByqGSM44BAEwggEfAoGBAP1/U4EddRIpUt9KnC7s5Of2EbdSPO9E
+AMMeP4C2USZpRV1AIlH7WT2NWPq/xfW6MPbLm1Vs14E7gB00b/JmYLdrmVClpJ+f6AR7ECLCT7up
+1/63xhv4O1fnxqimFQ8E+4P208UewwI1VBNaFpEy9nXzrith1yrv8iIDGZ3RSAHHAhUAl2BQjxUj
+C8yykrmCouuEC/BYHPUCgYEA9+GghdabPd7LvKtcNrhXuXmUr7v6OuqC+VdMCz0HgmdRWVeOutRZ
+T+ZxBxCBgLRJFnEj6EwoFhO3zwkyjMim4TwWeotUfI0o4KOuHiuzpnWRbqN/C/ohNWLx+2J6ASQ7
+zKTxvqhRkImog9/hWuWfBpKLZl6Ae1UlZAFMO/7PSSoDgYQAAoGAV3R+bUfh+u0yaPBV75umKvFB
+ucv37ETDak889b7k72kZdGoHz3oDmp69tiNDg5r7IvKtjHGbZ6C3Nv0ycNR7Sed1QPOF4nn/tgUl
+j+BvtVW3iiIRgBJ82KP+28QtwPkkxSp7n5HG0v7bE29E/juLduuhKBQTaaCvajuCFxiBrmAwCwYH
+KoZIzjgEAwUAAzEAMC4CFQCCuDNmMKjgY6MV1SmAcCdnhuT6VwIVAJBOiPDnDWp2WlKAERF6nOAf
+vKz9
+   
+       [text] 
+   
+     [text] 
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/libs/javax/xml/validation/ptests/MyErrorHandler.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+package javax.xml.validation.ptests;
+
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.SAXParseException;
+
+class MyErrorHandler implements ErrorHandler {
+    public void error(SAXParseException exception) throws SAXParseException {
+        throw exception;
+    }
+
+    public void warning(SAXParseException exception) throws SAXParseException {
+        throw exception;
+    }
+
+    public void fatalError(SAXParseException exception) throws SAXParseException {
+        throw exception;
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/libs/javax/xml/validation/ptests/ValidationTestConst.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+package javax.xml.validation.ptests;
+
+import static jaxp.library.JAXPTestUtilities.FILE_SEP;
+import static jaxp.library.JAXPTestUtilities.getPathByClassName;
+
+/**
+ * This class defines the path constant
+ */
+public class ValidationTestConst {
+    /**
+     * XML source file directory.
+     */
+    public static final String XML_DIR = getPathByClassName(ValidationTestConst.class,
+            ".." + FILE_SEP + "xmlfiles");
+
+    /**
+     * Golden validation files directory.
+     */
+    public static final String GOLDEN_DIR = getPathByClassName(ValidationTestConst.class,
+            ".." + FILE_SEP + "xmlfiles" + FILE_SEP + "out");
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/libs/test/gaptest/GapTestConst.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+package test.gaptest;
+
+import static jaxp.library.JAXPTestUtilities.FILE_SEP;
+import static jaxp.library.JAXPTestUtilities.getPathByClassName;
+
+/**
+ * This class defines the path constant
+ */
+public class GapTestConst {
+    /**
+     * XML source file directory.
+     */
+    public static final String XML_DIR = getPathByClassName(GapTestConst.class, "xmlfiles");
+
+    /**
+     * Golden validation files directory.
+     */
+    public static final String GOLDEN_DIR = getPathByClassName(GapTestConst.class, "xmlfiles" + FILE_SEP + "out");
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/unittest/javax/xml/xpath/XPathAnyTypeTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,190 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+package javax.xml.xpath;
+
+import java.io.File;
+import javax.xml.xpath.*;
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertTrue;
+import org.testng.annotations.Test;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+
+/*
+ * @bug 8054196
+ * @summary Test for the project XPath: support any type. This test covers the new
+ * evaluateExpression methods of XPath, as well as XPathNodes and XPathEvaluationResult.
+ */
+public class XPathAnyTypeTest extends XPathTestBase {
+    /*
+     Test for resolveFunction(QName functionName,int arity); evaluate throws
+     NPE if functionName  is null.
+     */
+
+    @Test(dataProvider = "xpath", expectedExceptions = NullPointerException.class)
+    public void testCheckXPathFunctionResolver02(XPath xpath) throws XPathExpressionException {
+        xpath.setXPathFunctionResolver((functionName, arity) -> null);
+        assertEquals(xpath.evaluate(null, "5"), "2");
+    }
+    /*
+     Check that NPE is thrown when expression is null.
+     */
+
+    @Test(dataProvider = "xpath", expectedExceptions = NullPointerException.class)
+    public void test01(XPath xpath) throws XPathExpressionException {
+        double result = xpath.evaluateExpression(null, (Object) null, Double.class);
+    }
+
+    /*
+     Check that NPE is thrown when the class type is null.
+     */
+    @Test(dataProvider = "xpath", expectedExceptions = NullPointerException.class)
+    public void test02(XPath xpath) throws XPathExpressionException {
+        double result = xpath.evaluateExpression("1+1", (Object) null, null);
+    }
+
+    /*
+     Parameter item can be null when the expression does not depends on the
+     context.
+     */
+    @Test(dataProvider = "xpath")
+    public void test03(XPath xpath) throws XPathExpressionException {
+        int result = xpath.evaluateExpression("1+1", (Object) null, Integer.class);
+        assertTrue(result == 2);
+    }
+
+    /*
+     * Test return type: boolean.
+     */
+    @Test(dataProvider = "document")
+    public void test04(XPath xpath, Document doc) throws XPathExpressionException {
+        boolean result1 = xpath.evaluateExpression("boolean(/Customers/Customer[@id=3])", doc, Boolean.class);
+        assertTrue(result1);
+    }
+
+    /*
+     * Test return type: numeric. Subtypes supported: Double, Integer and Long
+     */
+    @Test(dataProvider = "document")
+    public void test05(XPath xpath, Document doc) throws XPathExpressionException {
+        double result1 = xpath.evaluateExpression("count(/Customers/Customer)", doc, Double.class);
+        assertTrue(result1 == 3.0);
+        int result2 = xpath.evaluateExpression("count(/Customers/Customer)", doc, Integer.class);
+        assertTrue(result2 == 3);
+        long result3 = xpath.evaluateExpression("count(/Customers/Customer)", doc, Long.class);
+        assertTrue(result3 == 3);
+    }
+
+    /*
+     * Test return type: numeric.  Of the subtypes of Number, only Double,
+     * Integer and Long are required.
+     */
+    @Test(dataProvider = "invalidNumericTypes", expectedExceptions = IllegalArgumentException.class)
+    public void test06(XPath xpath, Class<Number> type) throws XPathExpressionException {
+        xpath.evaluateExpression("1+1", (Object) null, type);
+    }
+
+    /*
+     * Test return type: String.
+     */
+    @Test(dataProvider = "document")
+    public void test07(XPath xpath, Document doc) throws XPathExpressionException {
+        String result1 = xpath.evaluateExpression("string(/Customers/Customer[@id=3]/Phone/text())", doc, String.class);
+        assertTrue(result1.equals("3333333333"));
+    }
+
+    /*
+     * Test return type: NodeSet.
+     */
+    @Test(dataProvider = "document")
+    public void test08(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathNodes nodes = xpath.evaluateExpression("/Customers/Customer", doc, XPathNodes.class);
+        assertTrue(nodes.size() == 3);
+        for (Node n : nodes) {
+            assertEquals(n.getLocalName(), "Customer");
+        }
+    }
+
+    /*
+     * Test return type: Node.
+     */
+    @Test(dataProvider = "document")
+    public void test09(XPath xpath, Document doc) throws XPathExpressionException {
+        Node n = xpath.evaluateExpression("/Customers/Customer[@id=3]", doc, Node.class);
+        assertEquals(n.getLocalName(), "Customer");
+    }
+
+    /*
+     * Test return type: Unsupported type.
+     */
+    @Test(dataProvider = "document", expectedExceptions = IllegalArgumentException.class)
+    public void test10(XPath xpath, Document doc) throws XPathExpressionException {
+        File n = xpath.evaluateExpression("/Customers/Customer[@id=3]", doc, File.class);
+    }
+
+    /*
+     * Test return type: Any::Boolean.
+     */
+    @Test(dataProvider = "document")
+    public void test11(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathEvaluationResult<?> result = xpath.evaluateExpression("boolean(/Customers/Customer[@id=3])", doc);
+        verifyResult(result, true);
+    }
+
+    /*
+     * Test return type: Any::Number.
+     */
+    @Test(dataProvider = "document")
+    public void test12(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathEvaluationResult<?> result = xpath.evaluateExpression("count(/Customers/Customer)", doc);
+        verifyResult(result, 3.0);
+    }
+
+    /*
+     * Test return type: Any::String.
+     */
+    @Test(dataProvider = "document")
+    public void test13(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathEvaluationResult<?> result = xpath.evaluateExpression(
+                "string(/Customers/Customer[@id=3]/Phone/text())", doc, XPathEvaluationResult.class);
+        verifyResult(result, "3333333333");
+    }
+
+    /*
+     * Test return type: Any::Nodeset.
+     */
+    @Test(dataProvider = "document")
+    public void test14(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathEvaluationResult<?> result = xpath.evaluateExpression("/Customers/Customer", doc);
+        verifyResult(result, "Customer");
+    }
+
+    /*
+     * Test return type: Any::Node.
+     */
+    @Test(dataProvider = "document")
+    public void test15(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathEvaluationResult<?> result = xpath.evaluateExpression("/Customers/Customer[@id=3]", doc);
+        verifyResult(result, "Customer");
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/unittest/javax/xml/xpath/XPathExpAnyTypeTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,176 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+package javax.xml.xpath;
+
+import java.io.File;
+import javax.xml.xpath.*;
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertTrue;
+import org.testng.annotations.Test;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+
+/*
+ * @bug 8054196
+ * @summary Test for the project XPath: support any type. This test covers the new
+ * evaluateExpression methods of XPathExpression.
+ */
+public class XPathExpAnyTypeTest extends XPathTestBase {
+
+    /*
+     * Check that NPE is thrown when the class type is null.
+     */
+    @Test(dataProvider = "xpath", expectedExceptions = NullPointerException.class)
+    public void test02(XPath xpath) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("1+1");
+        double result = exp.evaluateExpression((Object)null, null);
+    }
+
+    /*
+     * Parameter item can be null when the expression does not depends on the
+     * context.
+     */
+    @Test(dataProvider = "xpath")
+    public void test03(XPath xpath) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("1+1");
+        int result = exp.evaluateExpression((Object)null, Integer.class);
+        assertTrue(result == 2);
+    }
+
+    /*
+     * Test return type: boolean.
+     */
+    @Test(dataProvider = "document")
+    public void test04(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("boolean(/Customers/Customer[@id=3])");
+        boolean result1 = exp.evaluateExpression(doc, Boolean.class);
+        assertTrue(result1);
+    }
+
+    /*
+     * Test return type: numeric.
+     */
+    @Test(dataProvider = "document")
+    public void test05(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("count(/Customers/Customer)");
+        double result1 = exp.evaluateExpression(doc, Double.class);
+        assertTrue(result1 == 3.0);
+
+        int result2 = exp.evaluateExpression(doc, Integer.class);
+        assertTrue(result2 == 3);
+    }
+
+    /*
+     * Test return type: String.
+     */
+    @Test(dataProvider = "document")
+    public void test06(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("string(/Customers/Customer[@id=3]/Phone/text())");
+        String result1 = exp.evaluateExpression(doc, String.class);
+        assertTrue(result1.equals("3333333333"));
+    }
+
+    /*
+     * Test return type: NodeSet.
+     */
+    @Test(dataProvider = "document")
+    public void test07(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("/Customers/Customer");
+        XPathNodes nodes = exp.evaluateExpression(doc, XPathNodes.class);
+        assertTrue(nodes.size() == 3);
+        for (Node n : nodes) {
+            assertEquals(n.getLocalName(), "Customer");
+        }
+    }
+
+    /*
+     * Test return type: Node.
+     */
+    @Test(dataProvider = "document")
+    public void test08(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("/Customers/Customer[@id=3]");
+        Node n = exp.evaluateExpression(doc, Node.class);
+        assertEquals(n.getLocalName(), "Customer");
+    }
+
+    /*
+     * Test return type: Unsupported type.
+     */
+    @Test(dataProvider = "document", expectedExceptions = IllegalArgumentException.class)
+    public void test09(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("/Customers/Customer[@id=3]");
+        File n = exp.evaluateExpression(doc, File.class);
+    }
+
+    /*
+     * Test return type: Any::Boolean.
+     */
+    @Test(dataProvider = "document")
+    public void test10(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("boolean(/Customers/Customer[@id=3])");
+        XPathEvaluationResult<?> result = exp.evaluateExpression(doc);
+        verifyResult(result, true);
+    }
+
+    /*
+     * Test return type: Any::Number.
+     */
+    @Test(dataProvider = "document")
+    public void test11(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("count(/Customers/Customer)");
+        XPathEvaluationResult<?> result = exp.evaluateExpression(doc);
+        verifyResult(result, 3.0);
+    }
+
+    /*
+     * Test return type: Any::String.
+     */
+    @Test(dataProvider = "document")
+    public void test12(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("string(/Customers/Customer[@id=3]/Phone/text())");
+        XPathEvaluationResult<?> result = exp.evaluateExpression(doc, XPathEvaluationResult.class);
+        verifyResult(result, "3333333333");
+    }
+
+    /*
+     * Test return type: Any::Nodeset.
+     */
+    @Test(dataProvider = "document")
+    public void test13(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("/Customers/Customer");
+        XPathEvaluationResult<?> result = exp.evaluateExpression(doc);
+        verifyResult(result, "Customer");
+    }
+
+    /*
+     * Test return type: Any::Node.
+     */
+    @Test(dataProvider = "document")
+    public void test14(XPath xpath, Document doc) throws XPathExpressionException {
+        XPathExpression exp = xpath.compile("/Customers/Customer[@id=3]");
+        XPathEvaluationResult<?> result = exp.evaluateExpression(doc);
+        verifyResult(result, "Customer");
+    }
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/test/javax/xml/jaxp/unittest/javax/xml/xpath/XPathTestBase.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,140 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+package javax.xml.xpath;
+
+import java.io.ByteArrayInputStream;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.concurrent.atomic.AtomicLong;
+import javax.xml.parsers.DocumentBuilderFactory;
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertTrue;
+import org.testng.annotations.DataProvider;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+
+/*
+ * Base class for XPath test
+ */
+class XPathTestBase {
+
+    static final String rawXML
+            = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>"
+            + "<Customers>"
+            + "    <Customer id=\"1\">"
+            + "        <Name>name1</Name>"
+            + "        <Phone>1111111111</Phone>"
+            + "        <Email>123@xyz.com</Email>"
+            + "        <Address>"
+            + "            <Street>1111 111st ave</Street>"
+            + "            <City>The City</City>"
+            + "            <State>The State</State>"
+            + "        </Address>"
+            + "    </Customer>"
+            + "    <Customer id=\"2\">"
+            + "        <Name>name1</Name>"
+            + "        <Phone>2222222222</Phone>"
+            + "        <Email>123@xyz.com</Email>"
+            + "        <Address>"
+            + "            <Street>2222 222nd ave</Street>"
+            + "            <City>The City</City>"
+            + "            <State>The State</State>"
+            + "        </Address>"
+            + "    </Customer>"
+            + "    <Customer id=\"3\">"
+            + "        <Name>name1</Name>"
+            + "        <Phone>3333333333</Phone>"
+            + "        <Email>123@xyz.com</Email>"
+            + "        <Address>"
+            + "            <Street>3333 333rd ave</Street>"
+            + "            <City>The City</City>"
+            + "            <State>The State</State>"
+            + "        </Address>"
+            + "    </Customer>"
+            + "</Customers>";
+
+    void verifyResult(XPathEvaluationResult<?> result, Object expected) {
+        switch (result.type()) {
+            case BOOLEAN:
+                assertTrue(((Boolean) result.value()).equals(expected));
+                return;
+            case NUMBER:
+                assertTrue(((Double) result.value()).equals(expected));
+                return;
+            case STRING:
+                assertTrue(((String) result.value()).equals(expected));
+                return;
+            case NODESET:
+                XPathNodes nodes = (XPathNodes) result.value();
+                for (Node n : nodes) {
+                    assertEquals(n.getLocalName(), expected);
+                }
+                return;
+            case NODE:
+                assertTrue(((Node) result.value()).getLocalName().equals(expected));
+                return;
+        }
+        assertFalse(true, "Unsupported type");
+    }
+
+    /*
+     * DataProvider: XPath object
+     */
+    @DataProvider(name = "xpath")
+    Object[][] getXPath() {
+        return new Object[][]{{XPathFactory.newInstance().newXPath()}};
+    }
+
+    /*
+     * DataProvider: Numeric types not supported
+     */
+    @DataProvider(name = "invalidNumericTypes")
+    Object[][] getInvalidNumericTypes() {
+        XPath xpath = XPathFactory.newInstance().newXPath();
+        return new Object[][]{{xpath, AtomicInteger.class},
+            {xpath, AtomicInteger.class},
+            {xpath, AtomicLong.class},
+            {xpath, BigDecimal.class},
+            {xpath, BigInteger.class},
+            {xpath, Byte.class},
+            {xpath, Float.class},
+            {xpath, Short.class}
+        };
+    }
+
+    /*
+     * DataProvider: XPath and Document objects
+     */
+    @DataProvider(name = "document")
+    Object[][] getDocument() throws Exception {
+        DocumentBuilderFactory dBF = DocumentBuilderFactory.newInstance();
+        dBF.setValidating(false);
+        dBF.setNamespaceAware(true);
+        Document doc = dBF.newDocumentBuilder().parse(
+                new ByteArrayInputStream(rawXML.getBytes("UTF-8")));
+
+        return new Object[][]{{XPathFactory.newInstance().newXPath(), doc}};
+    }
+}
--- a/jaxws/.hgtags	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxws/.hgtags	Sat Jan 31 02:42:15 2015 -0500
@@ -293,3 +293,4 @@
 e529374fbe526dbd668e5e98fc047b42b3bc6d33 jdk9-b45
 64ca52b0bda8028636e4ccafbe1107befcdda47d jdk9-b46
 6c17d648d03e4bf4729c3645f8db55d34115e0b7 jdk9-b47
+33e7e699804892c0496adf60ad67cc12855aeb61 jdk9-b48
--- a/jaxws/src/jdk.xml.bind/share/classes/com/sun/tools/internal/jxc/ap/SchemaGenerator.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jaxws/src/jdk.xml.bind/share/classes/com/sun/tools/internal/jxc/ap/SchemaGenerator.java	Sat Jan 31 02:42:15 2015 -0500
@@ -135,7 +135,7 @@
 
     private void filterClass(List<Reference> classes, Collection<? extends Element> elements) {
         for (Element element : elements) {
-            if (element.getKind().equals(ElementKind.CLASS)) {
+            if (element.getKind().equals(ElementKind.CLASS) || element.getKind().equals(ElementKind.ENUM)) {
                 classes.add(new Reference((TypeElement) element, processingEnv));
                 filterClass(classes, ElementFilter.typesIn(element.getEnclosedElements()));
             }
--- a/jdk/.hgtags	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/.hgtags	Sat Jan 31 02:42:15 2015 -0500
@@ -290,3 +290,4 @@
 9acaa4f57b0b9e3757a7b4576ca9418a75ea8287 jdk9-b45
 efedac7f44ed41cea2b1038138047271f55aacba jdk9-b46
 b641c14730ac05d9ec8b4f66e6fca3dc21adb403 jdk9-b47
+ebb2eb7f1aec78eb6d8cc4c96f018afa11093cde jdk9-b48
--- a/jdk/src/java.base/share/classes/java/lang/Number.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/Number.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1994, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2015, 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
@@ -37,7 +37,7 @@
  *
  * For platform classes, the conversion is often analogous to a
  * narrowing primitive conversion or a widening primitive conversion
- * as defining in <cite>The Java&trade; Language Specification</cite>
+ * as defined in <cite>The Java&trade; Language Specification</cite>
  * for converting between primitive types.  Therefore, conversions may
  * lose information about the overall magnitude of a numeric value, may
  * lose precision, and may even return a result of a different sign
@@ -54,8 +54,7 @@
  */
 public abstract class Number implements java.io.Serializable {
     /**
-     * Returns the value of the specified number as an {@code int},
-     * which may involve rounding or truncation.
+     * Returns the value of the specified number as an {@code int}.
      *
      * @return  the numeric value represented by this object after conversion
      *          to type {@code int}.
@@ -63,8 +62,7 @@
     public abstract int intValue();
 
     /**
-     * Returns the value of the specified number as a {@code long},
-     * which may involve rounding or truncation.
+     * Returns the value of the specified number as a {@code long}.
      *
      * @return  the numeric value represented by this object after conversion
      *          to type {@code long}.
@@ -72,8 +70,7 @@
     public abstract long longValue();
 
     /**
-     * Returns the value of the specified number as a {@code float},
-     * which may involve rounding.
+     * Returns the value of the specified number as a {@code float}.
      *
      * @return  the numeric value represented by this object after conversion
      *          to type {@code float}.
@@ -81,8 +78,7 @@
     public abstract float floatValue();
 
     /**
-     * Returns the value of the specified number as a {@code double},
-     * which may involve rounding.
+     * Returns the value of the specified number as a {@code double}.
      *
      * @return  the numeric value represented by this object after conversion
      *          to type {@code double}.
@@ -90,8 +86,7 @@
     public abstract double doubleValue();
 
     /**
-     * Returns the value of the specified number as a {@code byte},
-     * which may involve rounding or truncation.
+     * Returns the value of the specified number as a {@code byte}.
      *
      * <p>This implementation returns the result of {@link #intValue} cast
      * to a {@code byte}.
@@ -105,8 +100,7 @@
     }
 
     /**
-     * Returns the value of the specified number as a {@code short},
-     * which may involve rounding or truncation.
+     * Returns the value of the specified number as a {@code short}.
      *
      * <p>This implementation returns the result of {@link #intValue} cast
      * to a {@code short}.
--- a/jdk/src/java.base/share/classes/java/lang/Object.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/Object.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1994, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2015, 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
@@ -42,6 +42,11 @@
     }
 
     /**
+     * Constructs a new object.
+     */
+    public Object() {}
+
+    /**
      * Returns the runtime class of this {@code Object}. The returned
      * {@code Class} object is the object that is locked by {@code
      * static synchronized} methods of the represented class.
@@ -86,12 +91,11 @@
      *     for unequal objects may improve the performance of hash tables.
      * </ul>
      * <p>
-     * As much as is reasonably practical, the hashCode method defined by
-     * class {@code Object} does return distinct integers for distinct
-     * objects. (This is typically implemented by converting the internal
-     * address of the object into an integer, but this implementation
-     * technique is not required by the
-     * Java&trade; programming language.)
+     * As much as is reasonably practical, the hashCode method defined
+     * by class {@code Object} does return distinct integers for
+     * distinct objects. (The hashCode may or may not be implemented
+     * as some function of an object's memory address at some point
+     * in time.)
      *
      * @return  a hash code value for this object.
      * @see     java.lang.Object#equals(java.lang.Object)
@@ -344,10 +348,12 @@
      *         ... // Perform action appropriate to condition
      *     }
      * </pre>
-     * (For more information on this topic, see Section 3.2.3 in Doug Lea's
-     * "Concurrent Programming in Java (Second Edition)" (Addison-Wesley,
-     * 2000), or Item 50 in Joshua Bloch's "Effective Java Programming
-     * Language Guide" (Addison-Wesley, 2001).
+     *
+     * (For more information on this topic, see section 14.2,
+     * Condition Queues, in Brian Goetz and others' "Java Concurrency
+     * in Practice" (Addison-Wesley, 2006) or Item 69 in Joshua
+     * Bloch's "Effective Java (Second Edition)" (Addison-Wesley,
+     * 2008).
      *
      * <p>If the current thread is {@linkplain java.lang.Thread#interrupt()
      * interrupted} by any thread before or while it is waiting, then an
--- a/jdk/src/java.base/share/classes/java/lang/ProcessBuilder.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/ProcessBuilder.java	Sat Jan 31 02:42:15 2015 -0500
@@ -951,6 +951,9 @@
      * {@code command} array as its argument. This may result in
      * a {@link SecurityException} being thrown.
      *
+     * <p>If the operating system does not support the creation of
+     * processes, an {@link UnsupportedOperationException} will be thrown.
+     *
      * <p>Starting an operating system process is highly system-dependent.
      * Among the many things that can go wrong are:
      * <ul>
@@ -998,6 +1001,9 @@
      *
      *         </ul>
      *
+     * @throws  UnsupportedOperationException
+     *          If the operating system does not support the creation of processes.
+     *
      * @throws IOException if an I/O error occurs
      *
      * @see Runtime#exec(String[], String[], java.io.File)
--- a/jdk/src/java.base/share/classes/java/lang/Runtime.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/Runtime.java	Sat Jan 31 02:42:15 2015 -0500
@@ -564,6 +564,9 @@
      * <code>cmdarray</code> as its argument. This may result in a
      * {@link SecurityException} being thrown.
      *
+     * <p>If the operating system does not support the creation of
+     * processes, an {@link UnsupportedOperationException} will be thrown.
+     *
      * <p>Starting an operating system process is highly system-dependent.
      * Among the many things that can go wrong are:
      * <ul>
@@ -597,6 +600,9 @@
      *          {@link SecurityManager#checkExec checkExec}
      *          method doesn't allow creation of the subprocess
      *
+     * @throws  UnsupportedOperationException
+     *          If the operating system does not support the creation of processes.
+     *
      * @throws  IOException
      *          If an I/O error occurs
      *
--- a/jdk/src/java.base/share/classes/java/lang/System.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/System.java	Sat Jan 31 02:42:15 2015 -0500
@@ -376,19 +376,16 @@
      * the difference between two such values, obtained within the same
      * instance of a Java virtual machine, is computed.
      *
-     * <p> For example, to measure how long some code takes to execute:
-     *  <pre> {@code
+     * <p>For example, to measure how long some code takes to execute:
+     * <pre> {@code
      * long startTime = System.nanoTime();
      * // ... the code being measured ...
-     * long estimatedTime = System.nanoTime() - startTime;}</pre>
+     * long elapsedNanos = System.nanoTime() - startTime;}</pre>
      *
-     * <p>To compare two nanoTime values
-     *  <pre> {@code
-     * long t0 = System.nanoTime();
-     * ...
-     * long t1 = System.nanoTime();}</pre>
-     *
-     * one should use {@code t1 - t0 < 0}, not {@code t1 < t0},
+     * <p>To compare elapsed time against a timeout, use <pre> {@code
+     * if (System.nanoTime() - startTime >= timeoutNanos) ...}</pre>
+     * instead of <pre> {@code
+     * if (System.nanoTime() >= startTime + timeoutNanos) ...}</pre>
      * because of the possibility of numerical overflow.
      *
      * @return the current value of the running Java Virtual Machine's
--- a/jdk/src/java.base/share/classes/java/nio/channels/FileLock.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/nio/channels/FileLock.java	Sat Jan 31 02:42:15 2015 -0500
@@ -26,6 +26,7 @@
 package java.nio.channels;
 
 import java.io.IOException;
+import java.util.Objects;
 
 /**
  * A token representing a lock on a region of a file.
@@ -147,6 +148,7 @@
     protected FileLock(FileChannel channel,
                        long position, long size, boolean shared)
     {
+        Objects.requireNonNull(channel, "Null channel");
         if (position < 0)
             throw new IllegalArgumentException("Negative position");
         if (size < 0)
@@ -185,6 +187,7 @@
     protected FileLock(AsynchronousFileChannel channel,
                        long position, long size, boolean shared)
     {
+        Objects.requireNonNull(channel, "Null channel");
         if (position < 0)
             throw new IllegalArgumentException("Negative position");
         if (size < 0)
--- a/jdk/src/java.base/share/classes/java/time/Clock.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/time/Clock.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2015, 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
@@ -61,12 +61,15 @@
  */
 package java.time;
 
+import java.io.IOException;
+import java.io.ObjectInputStream;
 import static java.time.LocalTime.NANOS_PER_MINUTE;
 import static java.time.LocalTime.NANOS_PER_SECOND;
 
 import java.io.Serializable;
 import java.util.Objects;
 import java.util.TimeZone;
+import sun.misc.VM;
 
 /**
  * A clock providing access to the current instant, date and time using a time-zone.
@@ -446,10 +449,22 @@
      */
     static final class SystemClock extends Clock implements Serializable {
         private static final long serialVersionUID = 6740630888130243051L;
+        private static final long OFFSET_SEED =
+                System.currentTimeMillis()/1000 - 1024; // initial offest
         private final ZoneId zone;
+        // We don't actually need a volatile here.
+        // We don't care if offset is set or read concurrently by multiple
+        // threads - we just need a value which is 'recent enough' - in other
+        // words something that has been updated at least once in the last
+        // 2^32 secs (~136 years). And even if we by chance see an invalid
+        // offset, the worst that can happen is that we will get a -1 value
+        // from getNanoTimeAdjustment, forcing us to update the offset
+        // once again.
+        private transient long offset;
 
         SystemClock(ZoneId zone) {
             this.zone = zone;
+            this.offset = OFFSET_SEED;
         }
         @Override
         public ZoneId getZone() {
@@ -464,11 +479,50 @@
         }
         @Override
         public long millis() {
+            // System.currentTimeMillis() and VM.getNanoTimeAdjustment(offset)
+            // use the same time source - System.currentTimeMillis() simply
+            // limits the resolution to milliseconds.
+            // So we take the faster path and call System.currentTimeMillis()
+            // directly - in order to avoid the performance penalty of
+            // VM.getNanoTimeAdjustment(offset) which is less efficient.
             return System.currentTimeMillis();
         }
         @Override
         public Instant instant() {
-            return Instant.ofEpochMilli(millis());
+            // Take a local copy of offset. offset can be updated concurrently
+            // by other threads (even if we haven't made it volatile) so we will
+            // work with a local copy.
+            long localOffset = offset;
+            long adjustment = VM.getNanoTimeAdjustment(localOffset);
+
+            if (adjustment == -1) {
+                // -1 is a sentinel value returned by VM.getNanoTimeAdjustment
+                // when the offset it is given is too far off the current UTC
+                // time. In principle, this should not happen unless the
+                // JVM has run for more than ~136 years (not likely) or
+                // someone is fiddling with the system time, or the offset is
+                // by chance at 1ns in the future (very unlikely).
+                // We can easily recover from all these conditions by bringing
+                // back the offset in range and retry.
+
+                // bring back the offset in range. We use -1024 to make
+                // it more unlikely to hit the 1ns in the future condition.
+                localOffset = System.currentTimeMillis()/1000 - 1024;
+
+                // retry
+                adjustment = VM.getNanoTimeAdjustment(localOffset);
+
+                if (adjustment == -1) {
+                    // Should not happen: we just recomputed a new offset.
+                    // It should have fixed the issue.
+                    throw new InternalError("Offset " + localOffset + " is not in range");
+                } else {
+                    // OK - recovery succeeded. Update the offset for the
+                    // next call...
+                    offset = localOffset;
+                }
+            }
+            return Instant.ofEpochSecond(localOffset, adjustment);
         }
         @Override
         public boolean equals(Object obj) {
@@ -485,6 +539,12 @@
         public String toString() {
             return "SystemClock[" + zone + "]";
         }
+        private void readObject(ObjectInputStream is)
+                throws IOException, ClassNotFoundException {
+            // ensure that offset is initialized
+            is.defaultReadObject();
+            offset = OFFSET_SEED;
+        }
     }
 
     //-----------------------------------------------------------------------
--- a/jdk/src/java.base/share/classes/java/time/format/DateTimeFormatter.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/time/format/DateTimeFormatter.java	Sat Jan 31 02:42:15 2015 -0500
@@ -117,8 +117,9 @@
  * {@code parse(CharSequence text, DateTimeFormatter formatter)}.
  * <p>For example:
  * <blockquote><pre>
+ *  LocalDate date = LocalDate.now();
  *  String text = date.format(formatter);
- *  LocalDate date = LocalDate.parse(text, formatter);
+ *  LocalDate parsedDate = LocalDate.parse(text, formatter);
  * </pre></blockquote>
  * <p>
  * In addition to the format, formatters can be created with desired Locale,
@@ -265,9 +266,10 @@
  * <p>
  * For example:
  * <blockquote><pre>
+ *  LocalDate date = LocalDate.now();
  *  DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy MM dd");
  *  String text = date.format(formatter);
- *  LocalDate date = LocalDate.parse(text, formatter);
+ *  LocalDate parsedDate = LocalDate.parse(text, formatter);
  * </pre></blockquote>
  * <p>
  * All letters 'A' to 'Z' and 'a' to 'z' are reserved as pattern letters. The
--- a/jdk/src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java	Sat Jan 31 02:42:15 2015 -0500
@@ -849,6 +849,7 @@
      * @param fractionalDigits  the number of fractional second digits to format with,
      *  from 0 to 9, or -1 to use as many digits as necessary
      * @return this, for chaining, not null
+     * @throws IllegalArgumentException if the number of fractional digits is invalid
      */
     public DateTimeFormatterBuilder appendInstant(int fractionalDigits) {
         if (fractionalDigits < -1 || fractionalDigits > 9) {
@@ -909,6 +910,7 @@
      * @param pattern  the pattern to use, not null
      * @param noOffsetText  the text to use when the offset is zero, not null
      * @return this, for chaining, not null
+     * @throws IllegalArgumentException if the pattern is invalid
      */
     public DateTimeFormatterBuilder appendOffset(String pattern, String noOffsetText) {
         appendInternal(new OffsetIdPrinterParser(pattern, noOffsetText));
--- a/jdk/src/java.base/share/classes/java/time/package-info.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/time/package-info.java	Sat Jan 31 02:42:15 2015 -0500
@@ -65,7 +65,7 @@
  * The main API for dates, times, instants, and durations.
  * </p>
  * <p>
- * The classes defined here represent the principal date-time concepts,
+ * The classes defined here represent the principle date-time concepts,
  * including instants, durations, dates, times, time-zones and periods.
  * They are based on the ISO calendar system, which is the <i>de facto</i> world
  * calendar following the proleptic Gregorian rules.
@@ -247,8 +247,8 @@
  * </ul>
  * <p>
  * Multiple calendar systems is an awkward addition to the design challenges.
- * The first principal is that most users want the standard ISO calendar system.
- * As such, the main classes are ISO-only. The second principal is that most of those that want a
+ * The first principle is that most users want the standard ISO calendar system.
+ * As such, the main classes are ISO-only. The second principle is that most of those that want a
  * non-ISO calendar system want it for user interaction, thus it is a UI localization issue.
  * As such, date and time objects should be held as ISO objects in the data model and persistent
  * storage, only being converted to and from a local calendar for display.
--- a/jdk/src/java.base/share/classes/java/util/Formatter.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/util/Formatter.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2015, 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
@@ -57,6 +57,7 @@
 import java.time.temporal.ChronoField;
 import java.time.temporal.TemporalAccessor;
 import java.time.temporal.TemporalQueries;
+import java.time.temporal.UnsupportedTemporalTypeException;
 
 import sun.misc.DoubleConsts;
 import sun.misc.FormattedFloatingDecimal;
@@ -4056,7 +4057,12 @@
                     break;
                 }
                 case DateTime.NANOSECOND:  { // 'N' (000000000 - 999999999)
-                    int i = t.get(ChronoField.MILLI_OF_SECOND) * 1000000;
+                    int i;
+                    try {
+                        i = t.get(ChronoField.NANO_OF_SECOND);
+                    } catch (UnsupportedTemporalTypeException u) {
+                        i = t.get(ChronoField.MILLI_OF_SECOND) * 1000000;
+                    }
                     Flags flags = Flags.ZERO_PAD;
                     sb.append(localizedMagnitude(null, i, flags, 9, l));
                     break;
--- a/jdk/src/java.base/share/classes/sun/misc/VM.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/sun/misc/VM.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2015, 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
@@ -402,6 +402,36 @@
      */
     public static native long getegid();
 
+    /**
+     * Get a nanosecond time stamp adjustment in the form of a single long.
+     *
+     * This value can be used to create an instant using
+     * {@link java.time.Instant#ofEpochSecond(long, long)
+     *  java.time.Instant.ofEpochSecond(offsetInSeconds,
+     *  getNanoTimeAdjustment(offsetInSeconds))}.
+     * <p>
+     * The value returned has the best resolution available to the JVM on
+     * the current system.
+     * This is usually down to microseconds - or tenth of microseconds -
+     * depending on the OS/Hardware and the JVM implementation.
+     *
+     * @param offsetInSeconds The offset in seconds from which the nanosecond
+     *        time stamp should be computed.
+     *
+     * @apiNote The offset should be recent enough - so that
+     *         {@code offsetInSeconds} is within {@code +/- 2^32} seconds of the
+     *         current UTC time. If the offset is too far off, {@code -1} will be
+     *         returned. As such, {@code -1} must not be considered as a valid
+     *         nano time adjustment, but as an exception value indicating
+     *         that an offset closer to the current time should be used.
+     *
+     * @return A nanosecond time stamp adjustment in the form of a single long.
+     *     If the offset is too far off the current time, this method returns -1.
+     *     In that case, the caller should call this method again, passing a
+     *     more accurate offset.
+     */
+    public static native long getNanoTimeAdjustment(long offsetInSeconds);
+
     static {
         initialize();
     }
--- a/jdk/src/java.base/share/native/include/jvm.h	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/native/include/jvm.h	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2015, 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
@@ -104,6 +104,9 @@
 JNIEXPORT jlong JNICALL
 JVM_NanoTime(JNIEnv *env, jclass ignored);
 
+JNIEXPORT jlong JNICALL
+JVM_GetNanoTimeAdjustment(JNIEnv *env, jclass ignored, jlong offset_secs);
+
 JNIEXPORT void JNICALL
 JVM_ArrayCopy(JNIEnv *env, jclass ignored, jobject src, jint src_pos,
               jobject dst, jint dst_pos, jint length);
--- a/jdk/src/java.base/share/native/libjava/VM.c	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/share/native/libjava/VM.c	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2004, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2015, 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
@@ -33,6 +33,11 @@
 
 #include "sun_misc_VM.h"
 
+/* Only register the performance-critical methods */
+static JNINativeMethod methods[] = {
+    {"getNanoTimeAdjustment", "(J)J", (void *)&JVM_GetNanoTimeAdjustment}
+};
+
 JNIEXPORT jobject JNICALL
 Java_sun_misc_VM_latestUserDefinedLoader(JNIEnv *env, jclass cls) {
     return JVM_LatestUserDefinedLoader(env);
@@ -49,6 +54,14 @@
         return;
     }
 
+    // Registers implementations of native methods described in methods[]
+    // above.
+    // In particular, registers JVM_GetNanoTimeAdjustment as the implementation
+    // of the native sun.misc.VM.getNanoTimeAdjustment - avoiding the cost of
+    // introducing a Java_sun_misc_VM_getNanoTimeAdjustment  wrapper
+    (*env)->RegisterNatives(env, cls,
+                            methods, sizeof(methods)/sizeof(methods[0]));
+
     func_p = (GetJvmVersionInfo_fp) JDK_FindJvmEntry("JVM_GetVersionInfo");
      if (func_p != NULL) {
         jvm_version_info info;
--- a/jdk/src/java.base/windows/native/libnet/DualStackPlainSocketImpl.c	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/windows/native/libnet/DualStackPlainSocketImpl.c	Sat Jan 31 02:42:15 2015 -0500
@@ -296,6 +296,8 @@
         return -1;
     }
 
+    SetHandleInformation((HANDLE)(UINT_PTR)newfd, HANDLE_FLAG_INHERIT, 0);
+
     ia = NET_SockaddrToInetAddress(env, (struct sockaddr *)&sa, &port);
     isa = (*env)->NewObject(env, isa_class, isa_ctorID, ia, port);
     (*env)->SetObjectArrayElement(env, isaa, 0, isa);
--- a/jdk/src/java.base/windows/native/libnet/TwoStacksPlainSocketImpl.c	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/windows/native/libnet/TwoStacksPlainSocketImpl.c	Sat Jan 31 02:42:15 2015 -0500
@@ -699,6 +699,7 @@
         }
         return;
     }
+    SetHandleInformation((HANDLE)(UINT_PTR)fd, HANDLE_FLAG_INHERIT, 0);
     (*env)->SetIntField(env, socketFdObj, IO_fd_fdID, fd);
 
     if (him.him.sa_family == AF_INET) {
--- a/jdk/src/java.base/windows/native/libnio/ch/ServerSocketChannelImpl.c	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.base/windows/native/libnio/ch/ServerSocketChannelImpl.c	Sat Jan 31 02:42:15 2015 -0500
@@ -105,6 +105,7 @@
         return IOS_THROWN;
     }
 
+    SetHandleInformation((HANDLE)(UINT_PTR)newfd, HANDLE_FLAG_INHERIT, 0);
     (*env)->SetIntField(env, newfdo, fd_fdID, newfd);
     remote_ia = NET_SockaddrToInetAddress(env, (struct sockaddr *)&sa, (int *)&remote_port);
     CHECK_NULL_RETURN(remote_ia, IOS_THROWN);
--- a/jdk/src/java.security.jgss/share/classes/sun/security/krb5/KrbKdcRep.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/krb5/KrbKdcRep.java	Sat Jan 31 02:42:15 2015 -0500
@@ -62,7 +62,8 @@
             throw new KrbApErrException(Krb5.KRB_AP_ERR_MODIFIED);
         }
 
-        for (int i = 1; i < 6; i++) {
+        // We allow KDC to return a non-forwardable ticket if request has -f
+        for (int i = 2; i < 6; i++) {
             if (req.reqBody.kdcOptions.get(i) !=
                    rep.encKDCRepPart.flags.get(i)) {
                 if (Krb5.DEBUG) {
--- a/jdk/src/java.security.jgss/share/classes/sun/security/krb5/KrbTgsReq.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/krb5/KrbTgsReq.java	Sat Jan 31 02:42:15 2015 -0500
@@ -149,19 +149,11 @@
         ctime = KerberosTime.now();
 
         // check if they are valid arguments. The optional fields
-        // should be  consistent with settings in KDCOptions.
-
-        // TODO: Is this necessary? If the TGT is not FORWARDABLE,
-        // you can still request for a FORWARDABLE ticket, just the
-        // KDC will give you a non-FORWARDABLE one. Even if you
-        // cannot use the ticket expected, it still contains info.
-        // This means there will be problem later. We already have
-        // flags check in KrbTgsRep. Of course, sometimes the KDC
-        // will not issue the ticket at all.
+        // should be consistent with settings in KDCOptions.
 
         if (options.get(KDCOptions.FORWARDABLE) &&
                 (!(asCreds.flags.get(Krb5.TKT_OPTS_FORWARDABLE)))) {
-            throw new KrbException(Krb5.KRB_AP_ERR_REQ_OPTIONS);
+            options.set(KDCOptions.FORWARDABLE, false);
         }
         if (options.get(KDCOptions.FORWARDED)) {
             if (!(asCreds.flags.get(KDCOptions.FORWARDABLE)))
--- a/jdk/src/java.security.jgss/share/classes/sun/security/krb5/internal/CredentialsUtil.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/krb5/internal/CredentialsUtil.java	Sat Jan 31 02:42:15 2015 -0500
@@ -58,6 +58,9 @@
             // TODO: we do not support kerberos referral now
             throw new KrbException("Cross realm impersonation not supported");
         }
+        if (!ccreds.isForwardable()) {
+            throw new KrbException("S4U2self needs a FORWARDABLE ticket");
+        }
         KrbTgsReq req = new KrbTgsReq(
                 ccreds,
                 ccreds.getClient(),
@@ -68,6 +71,9 @@
         if (!creds.getClient().equals(client)) {
             throw new KrbException("S4U2self request not honored by KDC");
         }
+        if (!creds.isForwardable()) {
+            throw new KrbException("S4U2self ticket must be FORWARDABLE");
+        }
         return creds;
     }
 
--- a/jdk/src/jdk.sctp/unix/native/libsctp/SctpNet.c	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/src/jdk.sctp/unix/native/libsctp/SctpNet.c	Sat Jan 31 02:42:15 2015 -0500
@@ -316,11 +316,12 @@
     if (isaCls == 0) {
         jclass c = (*env)->FindClass(env, "java/net/InetSocketAddress");
         CHECK_NULL(c);
+        isaCtrID = (*env)->GetMethodID(env, c, "<init>",
+                                     "(Ljava/net/InetAddress;I)V");
+        CHECK_NULL(isaCtrID);
         isaCls = (*env)->NewGlobalRef(env, c);
         CHECK_NULL(isaCls);
         (*env)->DeleteLocalRef(env, c);
-        isaCtrID = (*env)->GetMethodID(env, isaCls, "<init>",
-                                     "(Ljava/net/InetAddress;I)V");
     }
 }
 
--- a/jdk/test/ProblemList.txt	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/ProblemList.txt	Sat Jan 31 02:42:15 2015 -0500
@@ -123,7 +123,6 @@
 # 8029891
 java/lang/ClassLoader/deadlock/GetResource.java                 generic-all
 
-
 ############################################################################
 
 # jdk_instrument
@@ -139,6 +138,9 @@
 # 8058492
 java/lang/management/ThreadMXBean/FindDeadlocks.java                                      generic-all
 
+# 8069286
+java/lang/management/MemoryMXBean/LowMemoryTest.java		generic-all
+
 ############################################################################
 
 # jdk_jmx
@@ -290,15 +292,18 @@
 # 8043571
 com/sun/jdi/RepStep.java                                        generic-all
 
-# 8044419
-com/sun/jdi/JdbReadTwiceTest.sh                                 generic-all
-
 # 8058616
 com/sun/jdi/RedefinePop.sh                                      generic-all
 
 # 8068645
 com/sun/jdi/CatchPatternTest.sh                                 generic-all
 
+# 8069402
+com/sun/jdi/ConnectedVMs.java					generic-all
+
+# 8067354
+com/sun/jdi/GetLocalVariables4Test.sh				windows-all
+
 ############################################################################
 
 # jdk_util
--- a/jdk/test/com/sun/jdi/ImmutableResourceTest.sh	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/jdi/ImmutableResourceTest.sh	Sat Jan 31 02:42:15 2015 -0500
@@ -92,7 +92,7 @@
 #
 echo "JDK under test is: $TESTJAVA"
 #
-CP="-classpath ${TESTCLASSES}${PATHSEP}${TESTJAVA}/lib/tools.jar"
+CP="-classpath ${TESTCLASSES}"
 # Compile the test class using the classpath we need:
 #
 env
--- a/jdk/test/com/sun/jdi/JITDebug.sh	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/jdi/JITDebug.sh	Sat Jan 31 02:42:15 2015 -0500
@@ -103,15 +103,15 @@
    #if running standalone (no test harness of any kind), compile the
    #support files and the test case
    ${TESTJAVA}/bin/javac -d ${TESTCLASSES} \
-            -classpath "$TESTJAVA/lib/tools.jar${PATHSEP}${TESTSRC}" \
+            -classpath "${TESTSRC}" \
             TestScaffold.java VMConnection.java TargetListener.java TargetAdapter.java
    ${TESTJAVA}/bin/javac  -d ${TESTCLASSES} \
-            -classpath "$TESTJAVA/lib/tools.jar${PATHSEP}${TESTSRC}" -g \
+            -classpath "${TESTSRC}" -g \
             JITDebug.java
 fi
 echo "JDK under test is: $TESTJAVA"
 #
-CLASSPATH="$TESTJAVA/lib/tools.jar${PATHSEP}${TESTCLASSES}"
+CLASSPATH="${TESTCLASSES}"
 export CLASSPATH
 CP="-classpath \"${CLASSPATH}\""
 #
--- a/jdk/test/com/sun/jdi/JdbReadTwiceTest.sh	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/jdi/JdbReadTwiceTest.sh	Sat Jan 31 02:42:15 2015 -0500
@@ -204,27 +204,37 @@
     clean
 fi
 
+echo
+echo "+++++++++++++++++++++++++++++++++++"
+echo "Read an unreadable file - verify the read fails."
 
-if [ ! -r c:/ ] ; then
-    # Can't make a file unreadable under MKS.
-    echo
-    echo "+++++++++++++++++++++++++++++++++++"
-    echo "Read an unreadable file - verify the read fails."
-    # If the file exists, we try to read it.  The
-    # read will fail.
-    mkFiles $HOME/jdb.ini
-    id > $HOME/jdb.ini
-    chmod a-r $HOME/jdb.ini
-    if grep -q "uid=" $HOME/jdb.ini  ; then
-      echo "Unable to make file unreadable, so test will fail. chmod: $HOME/jdb.ini"
-      if grep -q "uid=0" $HOME/jdb.ini  ; then
-        echo "The test is running as root. Fix infrastructure!"
-      fi
-    fi  
+canMakeUnreadable=No
+id > $HOME/jdb.ini
+if chmod a-r $HOME/jdb.ini 
+then
+  grep -q 'uid=0(' $HOME/jdb.ini 2> /dev/null
+  case $? in
+    0)
+      echo "Error! Can't make file unreadable running as root"
+    ;;
+    1)
+      echo "Error! Can't make file unreadable for some other reason (windows?)"
+    ;;
+    *)
+      echo "OK. the file is unreadable"
+      canMakeUnreadable=Yes 
+    ;;
+   esac
+else    
+  echo "Error! Can't create or chmod file"
+fi  
+
+if [ "$canMakeUnreadable" = "Yes" ]
+then
     doit
     failIfNot 1 "open: $HOME/jdb.ini"
-    clean
 fi
+clean
 
 
 echo
@@ -246,8 +256,8 @@
     doit
     failIfNot 1 "from $fred"
 
-    if [ ! -r c:/ ] ; then
-        # Can't make a file unreadable under MKS
+    if [ "$canMakeUnreadable" = "Yes" ]
+    then
         chmod a-r $fred
         doit
         failIfNot 1 "open: $fred"
--- a/jdk/test/com/sun/jdi/connect/spi/JdiLoadedByCustomLoader.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/jdi/connect/spi/JdiLoadedByCustomLoader.java	Sat Jan 31 02:42:15 2015 -0500
@@ -22,9 +22,8 @@
  */
 
 /*
- * Creates a URLClassLoader from 2 file URLs. The first
- * file URL is constructed from the given argument. The
- * second is the SDK tools.jar. Once created the test
+ * Creates a URLClassLoader from a file URL. The file URL
+ * is constructed from the given argument. Once created the test
  * attempts to load another test case (ListConnectors)
  * using the class loader and then it invokes the list()
  * method.
@@ -39,13 +38,9 @@
     public static void main(String args[]) throws Exception {
         // create files from given arguments and tools.jar
         File f1 = new File(args[0]);
-        String home = System.getProperty("java.home");
-        String tools = ".." + File.separatorChar + "lib" +
-            File.separatorChar + "tools.jar";
-        File f2 = (new File(home, tools)).getCanonicalFile();
 
         // create class loader
-        URL[] urls = { f1.toURL(), f2.toURL() };
+        URL[] urls = { f1.toURL() };
         URLClassLoader cl = new URLClassLoader(urls);
 
         // load ListConnectors using the class loader
--- a/jdk/test/com/sun/jdi/connect/spi/JdiLoadedByCustomLoader.sh	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/jdi/connect/spi/JdiLoadedByCustomLoader.sh	Sat Jan 31 02:42:15 2015 -0500
@@ -68,7 +68,7 @@
 $JAVAC -d "${TESTCLASSES}" "${TESTSRC}"/JdiLoadedByCustomLoader.java
 
 mkdir "${SOMEOTHERDIR}"
-$JAVAC -d "${SOMEOTHERDIR}" -classpath "${TESTSRC}${PS}${TESTJAVA}/lib/tools.jar" \
+$JAVAC -d "${SOMEOTHERDIR}" -classpath "${TESTSRC}" \
     "${TESTSRC}"/ListConnectors.java
 
 # Run the test
--- a/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java	Sat Jan 31 02:42:15 2015 -0500
@@ -62,7 +62,7 @@
                     "-XX:+UseConcMarkSweepGC",  // this will cause UseParNewGC to be FLAG_SET_ERGO
                     "-XX:+PrintGCDetails",
                     "-XX:Flags=" + flagsFile.getAbsolutePath(),
-                    "-cp", System.getProperty("test.class.path") + File.pathSeparator + getToolsJarPath(),
+                    "-cp", System.getProperty("test.class.path"),
                     "CheckOrigin",
                     "-runtests");
 
@@ -137,8 +137,4 @@
         vm.detach();
     }
 
-    private static String getToolsJarPath() {
-        return System.getProperty("java.home") +
-            "/../lib/tools.jar".replace("/", File.separator);
-    }
 }
--- a/jdk/test/com/sun/tools/attach/BasicTests.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/tools/attach/BasicTests.java	Sat Jan 31 02:42:15 2015 -0500
@@ -80,8 +80,7 @@
 
         // Need to add jdk/lib/tools.jar to classpath.
         String classpath =
-            System.getProperty("test.class.path", "") + File.pathSeparator +
-            System.getProperty("test.jdk", ".") + sep + "lib" + sep + "tools.jar";
+            System.getProperty("test.class.path", "");
         String testClassDir = System.getProperty("test.classes", "") + sep;
 
         // Argumenta : -classpath cp BasicTests$TestMain pid agent badagent redefineagent
--- a/jdk/test/com/sun/tools/attach/PermissionTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/tools/attach/PermissionTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -71,10 +71,8 @@
     private static void runTests(long pid) throws Throwable {
         final String sep = File.separator;
 
-        // Need to add jdk/lib/tools.jar to classpath.
         String classpath =
-            System.getProperty("test.class.path", "") + File.pathSeparator +
-            System.getProperty("test.jdk", ".") + sep + "lib" + sep + "tools.jar";
+            System.getProperty("test.class.path", "");
         String testSrc = System.getProperty("test.src", "") + sep;
 
         // Use a policy that will NOT allow attach. Test will verify exception.
--- a/jdk/test/com/sun/tools/attach/ProviderTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/tools/attach/ProviderTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -68,11 +68,10 @@
         String testClasses = System.getProperty("test.classes", "") + sep;
         String jdkLib = System.getProperty("test.jdk", ".") + sep + "lib" + sep;
 
-        // Need to add SimpleProvider.jar and tools.jar to classpath.
+        // Need to add SimpleProvider.jar to classpath.
         String classpath =
                 testClassPath + File.pathSeparator +
-                testClasses + "SimpleProvider.jar" + File.pathSeparator +
-                jdkLib + "tools.jar";
+                testClasses + "SimpleProvider.jar";
 
         String[] args = {
                 "-classpath",
--- a/jdk/test/com/sun/tools/attach/TempDirTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/com/sun/tools/attach/TempDirTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -120,10 +120,8 @@
     private static void launchTests(long pid, Path clientTmpDir) throws Throwable {
         final String sep = File.separator;
 
-        // Need to add jdk/lib/tools.jar to classpath.
         String classpath =
-            System.getProperty("test.class.path", "") + File.pathSeparator +
-            System.getProperty("test.jdk", ".") + sep + "lib" + sep + "tools.jar";
+            System.getProperty("test.class.path", "");
 
         String[] tmpDirArg = null;
         if (clientTmpDir != null) {
--- a/jdk/test/java/io/Serializable/subclassGC/SubclassGC.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/java/io/Serializable/subclassGC/SubclassGC.java	Sat Jan 31 02:42:15 2015 -0500
@@ -50,8 +50,9 @@
                 }
 
                 ClassLoader systemLoader = ClassLoader.getSystemClassLoader();
-                ClassLoader loader = new URLClassLoader(((URLClassLoader) systemLoader).getURLs(),
-                                                                                        systemLoader.getParent());
+                URL testClassesURL = new File(System.getProperty("test.classes")).toURI().toURL();
+                ClassLoader loader = new URLClassLoader(new URL[] { testClassesURL } ,
+                                                        systemLoader.getParent());
                 Class<? extends ObjectOutputStream> cl =
                         Class.forName(SubclassOfOOS.class.getName(), false,
                                                   loader).asSubclass(ObjectOutputStream.class);
--- a/jdk/test/java/io/Serializable/subclassGC/security.policy	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/java/io/Serializable/subclassGC/security.policy	Sat Jan 31 02:42:15 2015 -0500
@@ -2,5 +2,7 @@
 grant {
 	permission java.lang.RuntimePermission "createClassLoader";
 	permission java.lang.RuntimePermission "getClassLoader";
+	permission java.util.PropertyPermission "test.classes", "read";
+	permission java.io.FilePermission "<<ALL FILES>>", "read";
 };
 
--- a/jdk/test/java/lang/instrument/IsModifiableClassAgent.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/java/lang/instrument/IsModifiableClassAgent.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2005, 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2015, 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
@@ -23,7 +23,6 @@
 
 /**
  * @test
- * @ignore JDK-8068162
  * @bug 6331574
  * @summary test isModifiableClass
  * @author Robert Field, Sun Microsystems
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/net/ServerSocket/AcceptInheritHandle.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+/*
+ * @test
+ * @bug 8067105
+ * @summary Socket returned by ServerSocket.accept() is inherited by child process on Windows
+ * @author Chris Hegarty
+ */
+
+import java.io.*;
+import java.net.*;
+import java.nio.channels.ServerSocketChannel;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+import java.util.function.Supplier;
+
+public class AcceptInheritHandle {
+
+    enum ServerSocketProducer {
+        JAVA_NET(() -> {
+            try {
+                return new ServerSocket(); }
+            catch(IOException x) {
+                throw new UncheckedIOException(x);
+            }
+        }),
+        NIO_CHANNELS(() -> {
+            try {
+                return ServerSocketChannel.open().socket();
+            } catch (IOException x) {
+                throw new UncheckedIOException(x);
+            }
+        });
+
+        final Supplier<ServerSocket> supplier;
+        ServerSocketProducer(Supplier<ServerSocket> supplier) {
+            this.supplier = supplier;
+        }
+        Supplier<ServerSocket> supplier () { return supplier; }
+    }
+
+    static final String JAVA = System.getProperty("java.home")
+        + File.separator + "bin" + File.separator + "java";
+
+    static final String CLASSPATH = System.getProperty("java.class.path");
+
+    public static void main(String[] args) throws Exception {
+        if (args.length == 1)
+            server(ServerSocketProducer.valueOf(args[0]));
+        else
+            mainEntry();
+    }
+
+    static void mainEntry() throws Exception {
+        testJavaNetServerSocket();
+        testNioServerSocketChannel();
+    }
+
+    static void testJavaNetServerSocket() throws Exception {
+        test(ServerSocketProducer.JAVA_NET);
+        test(ServerSocketProducer.JAVA_NET, "-Djava.net.preferIPv4Stack=true");
+    }
+    static void testNioServerSocketChannel() throws Exception {
+        test(ServerSocketProducer.NIO_CHANNELS);
+    }
+
+    static void test(ServerSocketProducer ssp, String... sysProps) throws Exception {
+        System.out.println("\nStarting test for " + ssp.name());
+
+        List<String> commands = new ArrayList<>();
+        commands.add(JAVA);
+        for (String prop : sysProps)
+            commands.add(prop);
+        commands.add("-cp");
+        commands.add(CLASSPATH);
+        commands.add("AcceptInheritHandle");
+        commands.add(ssp.name());
+
+        System.out.println("Executing: "+ commands);
+        ProcessBuilder pb = new ProcessBuilder(commands);
+        pb.redirectError(ProcessBuilder.Redirect.INHERIT);
+        Process serverProcess = pb.start();
+        DataInputStream dis = new DataInputStream(serverProcess.getInputStream());
+
+        int port = dis.readInt();
+        System.out.println("Server process listening on " + port + ", connecting...");
+
+        Socket socket = new Socket("localhost", port);
+        String s = dis.readUTF();
+        System.out.println("Server process said " + s);
+
+        serverProcess.destroy();
+        serverProcess.waitFor(30, TimeUnit.SECONDS);
+        System.out.println("serverProcess exitCode:" + serverProcess.exitValue());
+
+        try {
+            socket.setSoTimeout(10 * 1000);
+            socket.getInputStream().read();
+        } catch (SocketTimeoutException x) {
+            // failed
+            throw new RuntimeException("Failed: should get reset, not " + x);
+        } catch (SocketException x) {
+            System.out.println("Expected:" + x);
+        }
+    }
+
+    static void server(ServerSocketProducer producer) throws Exception {
+        try (ServerSocket ss = producer.supplier().get()) {
+            ss.bind(new InetSocketAddress(0));
+            int port = ss.getLocalPort();
+            DataOutputStream dos = new DataOutputStream(System.out);
+            dos.writeInt(port);
+            dos.flush();
+
+            ss.accept();  // do not close
+
+            Runtime.getRuntime().exec("sleep 20");
+            Thread.sleep(3 * 1000);
+
+            dos.writeUTF("kill me!");
+            dos.flush();
+            Thread.sleep(30 * 1000);
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/nio/channels/FileLock/FileLockConstructor.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,169 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.channels.AsynchronousFileChannel;
+import java.nio.channels.FileChannel;
+import java.nio.channels.FileLock;
+import java.nio.file.StandardOpenOption;
+
+/*
+ * @test
+ * @bug 6880737
+ * @summary Test FileLock constructor parameter validation.
+ */
+public class FileLockConstructor {
+    public static void main(String[] args) throws IOException {
+        FileLock fileLock = null;
+        int failures = 0;
+
+        // null FileChannel
+        boolean exceptionThrown = false;
+        try {
+            fileLock = new FileLockSub((FileChannel)null, 0, 0, false);
+        } catch (NullPointerException npe) {
+            exceptionThrown = true;
+        }
+        if (!exceptionThrown) {
+            System.err.println("FileLock constructor did not throw NPE for null FileChannel");
+            failures++;
+        }
+
+        // null AsynchronousFileChannel
+        exceptionThrown = false;
+        try {
+            fileLock = new FileLockSub((AsynchronousFileChannel)null, 0, 0, true);
+        } catch (NullPointerException npe) {
+            exceptionThrown = true;
+        }
+        if (!exceptionThrown) {
+            System.err.println("FileLock constructor did not throw NPE for null AsynchronousFileChannel");
+            failures++;
+        }
+
+        // create temporary file
+        File tmpFile = File.createTempFile("FileLock", "tmp");
+        tmpFile.deleteOnExit();
+
+        // position and size preconditions
+        long[][] posAndSize = new long[][] {
+            {0, 42},            // valid
+            {-1, 42},           // invalid: position < 0
+            {0, -1},            // invalid: size < 0
+            {Long.MAX_VALUE, 1} // invalid: position + size < 0
+        };
+
+        // test position and size preconditions for FileChannel case
+        try (FileChannel syncChannel = FileChannel.open(tmpFile.toPath(),
+                StandardOpenOption.READ, StandardOpenOption.WRITE)) {
+
+            for (int i = 0; i < posAndSize.length; i++) {
+                boolean preconditionsHold = i == 0;
+                exceptionThrown = false;
+                try {
+                    fileLock = new FileLockSub(syncChannel, posAndSize[i][0],
+                            posAndSize[i][1], true);
+                } catch (IllegalArgumentException iae) {
+                    exceptionThrown = true;
+                } catch (Exception e) {
+                    System.err.println("Unexpected exception \"" + e + "\" caught"
+                            + " for position " + posAndSize[i][0] + " and size "
+                            + posAndSize[i][1] + " for FileChannel variant");
+                    failures++;
+                    continue;
+                }
+                if (preconditionsHold && exceptionThrown) {
+                    System.err.println("FileLock constructor incorrectly threw IAE"
+                            + " for position " + posAndSize[i][0] + " and size "
+                            + posAndSize[i][1] + " for FileChannel variant");
+                    failures++;
+                } else if (!preconditionsHold && !exceptionThrown) {
+                    System.err.println("FileLock constructor did not throw IAE"
+                            + " for position " + posAndSize[i][0] + " and size "
+                            + posAndSize[i][1] + " for FileChannel variant");
+                    failures++;
+                }
+            }
+        }
+
+        // test position and size preconditions for AsynchronousFileChannel case
+        try (AsynchronousFileChannel asyncChannel
+                = AsynchronousFileChannel.open(tmpFile.toPath(),
+                        StandardOpenOption.READ, StandardOpenOption.WRITE)) {
+            for (int i = 0; i < posAndSize.length; i++) {
+                boolean preconditionsHold = i == 0;
+                exceptionThrown = false;
+                try {
+                    fileLock = new FileLockSub(asyncChannel, posAndSize[i][0],
+                            posAndSize[i][1], true);
+                } catch (IllegalArgumentException iae) {
+                    exceptionThrown = true;
+                } catch (Exception e) {
+                    System.err.println("Unexpected exception \"" + e + "\" caught"
+                            + " for position " + posAndSize[i][0] + " and size "
+                            + posAndSize[i][1] + " for AsynchronousFileChannel variant");
+                    failures++;
+                    continue;
+                }
+                if (preconditionsHold && exceptionThrown) {
+                    System.err.println("FileLock constructor incorrectly threw IAE"
+                            + " for position " + posAndSize[i][0] + " and size "
+                            + posAndSize[i][1] + " for AsynchronousFileChannel variant");
+                    failures++;
+                } else if (!preconditionsHold && !exceptionThrown) {
+                    System.err.println("FileLock constructor did not throw IAE"
+                            + " for position " + posAndSize[i][0] + " and size "
+                            + posAndSize[i][1] + " for AsynchronousFileChannel variant");
+                    failures++;
+                }
+            }
+        }
+
+        if (failures > 0) {
+            throw new RuntimeException("Incurred " + failures +
+                                       " failures while testing FileLock.");
+        }
+    }
+}
+
+class FileLockSub extends FileLock {
+    FileLockSub(FileChannel channel, long position, long size, boolean shared) {
+        super(channel, position, size, shared);
+    }
+
+    FileLockSub(AsynchronousFileChannel channel, long position, long size,
+                boolean shared) {
+        super(channel, position, size, shared);
+    }
+
+    @Override
+    public boolean isValid() {
+        return false;
+    }
+
+    @Override
+    public void release() throws IOException {
+        // do nothing
+    }
+}
--- a/jdk/test/java/time/tck/java/time/TCKLocalDateTime.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/java/time/tck/java/time/TCKLocalDateTime.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2015, 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
@@ -292,7 +292,8 @@
             expected = LocalDateTime.now(Clock.system(zone));
             test = LocalDateTime.now(zone);
         }
-        assertEquals(test, expected);
+        assertEquals(test.truncatedTo(ChronoUnit.SECONDS),
+                     expected.truncatedTo(ChronoUnit.SECONDS));
     }
 
     //-----------------------------------------------------------------------
--- a/jdk/test/java/time/tck/java/time/TCKLocalTime.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/java/time/tck/java/time/TCKLocalTime.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2015, 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
@@ -246,7 +246,8 @@
             expected = LocalTime.now(Clock.system(zone));
             test = LocalTime.now(zone);
         }
-        assertEquals(test, expected);
+        assertEquals(test.truncatedTo(ChronoUnit.SECONDS),
+                     expected.truncatedTo(ChronoUnit.SECONDS));
     }
 
     //-----------------------------------------------------------------------
--- a/jdk/test/java/time/tck/java/time/TCKZonedDateTime.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/java/time/tck/java/time/TCKZonedDateTime.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2015, 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
@@ -260,7 +260,8 @@
             expected = ZonedDateTime.now(Clock.system(zone));
             test = ZonedDateTime.now(zone);
         }
-        assertEquals(test, expected);
+        assertEquals(test.truncatedTo(ChronoUnit.SECONDS),
+                     expected.truncatedTo(ChronoUnit.SECONDS));
     }
 
     //-----------------------------------------------------------------------
--- a/jdk/test/java/time/test/java/time/TestClock_System.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/java/time/test/java/time/TestClock_System.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2015, 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
@@ -62,7 +62,9 @@
 import static org.testng.Assert.assertEquals;
 import static org.testng.Assert.assertSame;
 
+import java.lang.reflect.Field;
 import java.time.Clock;
+import java.time.Instant;
 import java.time.ZoneId;
 
 import org.testng.annotations.Test;
@@ -87,4 +89,298 @@
         assertEquals(test.toString(), "SystemClock[Europe/Paris]");
     }
 
+    //-----------------------------------------------------------------------
+
+    private static String formatTime(String prefix, Instant time) {
+        return prefix + ": " + time + " - seconds: "
+                        + time.getEpochSecond() + ", nanos: "
+                        + time.getNano();
+    }
+
+    public void test_ClockResolution() {
+        Clock highestUTC = Clock.systemUTC();
+
+        Instant start = Instant.ofEpochMilli(System.currentTimeMillis());
+
+        try {
+            // smoke test
+            Instant system1 = Instant.ofEpochMilli(System.currentTimeMillis());
+            Instant system2 = Instant.ofEpochMilli(System.currentTimeMillis());
+            Instant highest1 = highestUTC.instant();
+            Instant highest2 = highestUTC.instant();
+            System.out.println(formatTime("\nsystemUTC #1            ", system1));
+            System.out.println(formatTime("systemUTC #2            ", system2));
+            System.out.println(formatTime("highestResolutionUTC #1 ", highest1));
+            System.out.println(formatTime("highestResolutionUTC #2 ", highest2));
+
+            if (system2.isBefore(system1)) {
+                System.err.println("system2 is before system1!");
+                System.err.println(formatTime("\n\tsystem1", system1));
+                System.err.println(formatTime("\n\tsystem2", system2));
+                throw new RuntimeException("system2 is before system1!"
+                        + formatTime("\n\tsystem1", system1)
+                        + formatTime("\n\tsystem2", system2));
+            }
+            if (highest2.isBefore(highest1)) {
+                System.err.println("highest2 is before highest1!");
+                System.err.println(formatTime("\n\thighest1", system1));
+                System.err.println(formatTime("\n\tsystem2", highest2));
+                throw new RuntimeException("highest2 is before system1!"
+                        + formatTime("\n\thighest1", system1)
+                        + formatTime("\n\tsystem2", highest2));
+            }
+
+            // better test - but depends on implementation details.
+            // we're not rounding - so highest1 should be greater or equal to
+            // system1
+            system1 = Instant.ofEpochMilli(System.currentTimeMillis());
+            highest1 = highestUTC.instant();
+
+            System.out.println(formatTime("\nsystemUTC            ", system1));
+            System.out.println(formatTime("highestResolutionUTC ", highest1));
+
+            if (highest1.isBefore(system1)) {
+                System.err.println("highest1 is before system1!");
+                System.err.println(formatTime("\n\tsystem1", system1));
+                System.err.println(formatTime("\n\thighest1", highest1));
+                throw new RuntimeException("highest1 is before system1!"
+                        + formatTime("\n\tsystem1", system1)
+                        + formatTime("\n\thighest1", highest1));
+            }
+
+            int count=0;
+            // let's preheat the system a bit:
+            for (int i = 0; i < 1000 ; i++) {
+                system1 = Instant.ofEpochMilli(System.currentTimeMillis());
+                highest1 = highestUTC.instant();
+                final int sysnan = system1.getNano();
+                final int nanos = highest1.getNano();
+                if ((nanos % 1000000) > 0) {
+                    count++; // we have micro seconds
+                }
+                if ((sysnan % 1000000) > 0) {
+                    throw new RuntimeException("Expected only millisecconds "
+                            + "precision for systemUTC, found "
+                            + (sysnan % 1000000) + " remainder.");
+                }
+            }
+            System.out.println("\nNumber of time stamps which had better than"
+                    + " millisecond precision: "+count+"/"+1000);
+            System.out.println(formatTime("\nsystemUTC            ", system1));
+            System.out.println(formatTime("highestResolutionUTC ", highest1));
+            if (count == 0) {
+                System.err.println("Something is strange: no microsecond "
+                        + "precision with highestResolutionUTC?");
+                throw new RuntimeException("Micro second preccision not reached");
+            }
+
+            // check again
+            if (highest1.isBefore(system1)) {
+                System.err.println("highest1 is before system1!");
+                System.err.println(formatTime("\n\tsystem1", system1));
+                System.err.println(formatTime("\n\thighest1", highest1));
+                throw new RuntimeException("highest1 is before system1!"
+                        + formatTime("\n\tsystem1", system1)
+                        + formatTime("\n\thighest1", highest1));
+            }
+
+            // leap of faith: ensure that highest1 is from within 10 secs of
+            //   system1
+            if (highest1.toEpochMilli() != system1.toEpochMilli()) {
+                long delta = highest1.getEpochSecond() - system1.getEpochSecond();
+                if (delta > 10) {
+                    throw new RuntimeException("Unexpected long delay between two clocks ("
+                            + delta + " seconds)"
+                            + formatTime("\n\t system1", system1)
+                            + formatTime("\n\t highest1", highest1));
+
+                }
+            } else {
+                System.out.println("You won the lottery: the two dates are within 1 millisecond!\n");
+            }
+
+        } finally {
+            Instant stop = Instant.ofEpochMilli(System.currentTimeMillis());
+            if (start.isAfter(stop)) {
+                // This should not happen - but can (un)probably be observed
+                // when switching to summer time, or if another application
+                // is switching the system date...
+                System.err.println("Cannot test - date was setback: "
+                        + formatTime("\n\tstarted at", start)
+                        + formatTime("\n\tstopped at", stop) + "\n");
+                return; // will prevent exceptions from being propagated.
+            }
+        }
+    }
+
+    static final long MAX_OFFSET = 0x0100000000L;
+    static final long MIN_OFFSET = -MAX_OFFSET;
+
+    // A helper class to test that SystemClock correctly recomputes
+    // its offset.
+    static class SystemClockOffset {
+
+        static final int MILLIS_IN_SECOND = 1000;
+        static final int NANOS_IN_MILLI = 1000_000;
+        static final int NANOS_IN_MICRO = 1000;
+        static final int NANOS_IN_SECOND = 1000_000_000;
+
+        static final boolean verbose = true;
+        static final Clock systemUTC = Clock.systemUTC();
+        static final Field offsetField;
+
+        static {
+            try {
+                offsetField = Class.forName("java.time.Clock$SystemClock").getDeclaredField("offset");
+                offsetField.setAccessible(true);
+            } catch (ClassNotFoundException | NoSuchFieldException ex) {
+                throw new ExceptionInInitializerError(ex);
+            }
+        }
+
+        static enum Answer {
+
+            YES, // isOffLimit = YES:   we must get -1
+            NO, // isOffLimit = NO:    we must not not get -1
+            MAYBE  // isOffLimit = MAYBE: we might get -1 or a valid adjustment.
+        };
+
+        static long distance(long one, long two) {
+            return one > two ? Math.subtractExact(one, two)
+                    : Math.subtractExact(two, one);
+        }
+
+        static Answer isOffLimits(long before, long after, long offset) {
+            long relativeDistanceBefore = distance(before, offset);
+            long relativeDistanceAfter = distance(after, offset);
+            if (relativeDistanceBefore >= MAX_OFFSET && relativeDistanceAfter >= MAX_OFFSET) {
+                return Answer.YES;
+            }
+            if (relativeDistanceBefore < MAX_OFFSET && relativeDistanceAfter < MAX_OFFSET) {
+                if (relativeDistanceBefore == 0 || relativeDistanceAfter == 0) {
+                    return Answer.MAYBE; // unlucky case where
+                }
+                return Answer.NO;
+            }
+            return Answer.MAYBE;
+        }
+
+        static void testWithOffset(String name, long offset)
+                throws IllegalAccessException {
+            testWithOffset(name, offset, systemUTC);
+        }
+
+        static void testWithOffset(String name, long offset, Clock clock)
+                throws IllegalAccessException {
+            offsetField.set(clock, offset);
+            long beforeMillis = System.currentTimeMillis();
+            final Instant instant = clock.instant();
+            long afterMillis = System.currentTimeMillis();
+            long actualOffset = offsetField.getLong(clock);
+            long instantMillis = instant.getEpochSecond() * MILLIS_IN_SECOND
+                    + instant.getNano() / NANOS_IN_MILLI;
+            if (instantMillis < beforeMillis || instantMillis > afterMillis) {
+                throw new RuntimeException(name
+                        + ": Invalid instant: " + instant
+                        + " (~" + instantMillis + "ms)"
+                        + " when time in millis is in ["
+                        + beforeMillis + ", " + afterMillis
+                        + "] and offset in seconds is " + offset);
+            }
+            Answer isOffLimits = isOffLimits(beforeMillis / MILLIS_IN_SECOND,
+                    afterMillis / MILLIS_IN_SECOND, offset);
+            switch (isOffLimits) {
+                case YES:
+                    if (actualOffset == offset) {
+                        throw new RuntimeException(name
+                                + ": offset was offlimit but was not recomputed "
+                                + " when time in millis is in ["
+                                + beforeMillis + ", " + afterMillis
+                                + "] and offset in seconds was " + offset);
+                    }
+                    break;
+                case NO:
+                    if (actualOffset != offset) {
+                        throw new RuntimeException(name
+                                + ": offset was not offlimit but was recomputed.");
+                    }
+                    break;
+                default:
+                    break;
+            }
+            if (distance(actualOffset, instant.getEpochSecond()) >= MAX_OFFSET) {
+                throw new RuntimeException(name + ": Actual offset is too far off:"
+                        + " offset=" + actualOffset
+                        + "instant.seconds=" + instant.getEpochSecond());
+            }
+            long adjustment = (instant.getEpochSecond() - actualOffset) * NANOS_IN_SECOND
+                    + instant.getNano();
+            validateAdjustment(name, actualOffset, beforeMillis, afterMillis, adjustment);
+        }
+
+        static void validateAdjustment(String name, long offset, long beforeMillis,
+                long afterMillis, long adjustment) {
+            System.out.println("Validating adjustment: " + adjustment);
+            long expectedMax = distance(offset, beforeMillis / MILLIS_IN_SECOND)
+                    * NANOS_IN_SECOND
+                    + (beforeMillis % MILLIS_IN_SECOND) * NANOS_IN_MILLI
+                    + (afterMillis - beforeMillis + 1) * NANOS_IN_MILLI;
+            long absoluteAdjustment = distance(0, adjustment);
+            if (absoluteAdjustment > expectedMax) {
+                long adjSec = absoluteAdjustment / NANOS_IN_SECOND;
+                long adjMil = (absoluteAdjustment % NANOS_IN_SECOND) / NANOS_IN_MILLI;
+                long adjMic = (absoluteAdjustment % NANOS_IN_MILLI) / NANOS_IN_MICRO;
+                long adjNan = (absoluteAdjustment % NANOS_IN_MICRO);
+                long expSec = expectedMax / NANOS_IN_SECOND;
+                long expMil = (expectedMax % NANOS_IN_SECOND) / NANOS_IN_MILLI;
+                long expMic = (expectedMax % NANOS_IN_MILLI) / NANOS_IN_MICRO;
+                long expNan = (expectedMax % NANOS_IN_MICRO);
+                System.err.println("Excessive adjustment: " + adjSec + "s, "
+                        + adjMil + "ms, " + adjMic + "mics, " + adjNan + "ns");
+                System.err.println("Epected max: " + expSec + "s, "
+                        + expMil + "ms, " + expMic + "mics, " + expNan + "ns");
+
+                throw new RuntimeException(name
+                        + ": Excessive adjustment: " + adjustment
+                        + " when time in millis is in ["
+                        + beforeMillis + ", " + afterMillis
+                        + "] and offset in seconds is " + offset);
+            }
+        }
+    }
+
+    public void test_OffsetRegular() throws IllegalAccessException {
+        System.out.println("*** Testing regular cases ***");
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000",
+                System.currentTimeMillis()/1000);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 - 1024",
+                System.currentTimeMillis()/1000 - 1024);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 + 1024",
+                System.currentTimeMillis()/1000 + 1024);
+    }
+
+    public void test_OffsetLimits() throws IllegalAccessException {
+        System.out.println("*** Testing limits ***");
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 - MAX_OFFSET + 1",
+                System.currentTimeMillis()/1000 - MAX_OFFSET + 1);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 + MAX_OFFSET - 1",
+                System.currentTimeMillis()/1000 + MAX_OFFSET - 1);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 - MAX_OFFSET",
+                System.currentTimeMillis()/1000 - MAX_OFFSET);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 + MAX_OFFSET",
+                System.currentTimeMillis()/1000 + MAX_OFFSET);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 - MAX_OFFSET - 1024",
+                System.currentTimeMillis()/1000 - MAX_OFFSET - 1024);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 + MAX_OFFSET + 1024",
+                System.currentTimeMillis()/1000 + MAX_OFFSET + 1024);
+        SystemClockOffset.testWithOffset("0", 0);
+        SystemClockOffset.testWithOffset("-1", -1);
+        SystemClockOffset.testWithOffset("Integer.MAX_VALUE + System.currentTimeMillis()/1000",
+                ((long)Integer.MAX_VALUE) + System.currentTimeMillis()/1000);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 - Integer.MIN_VALUE",
+                System.currentTimeMillis()/1000 - Integer.MIN_VALUE);
+        SystemClockOffset.testWithOffset("Long.MAX_VALUE", Long.MAX_VALUE);
+        SystemClockOffset.testWithOffset("System.currentTimeMillis()/1000 - Long.MIN_VALUE",
+                (Long.MIN_VALUE + System.currentTimeMillis()/1000)*-1);
+    }
 }
--- a/jdk/test/java/time/test/java/util/TestFormatter.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/java/time/test/java/util/TestFormatter.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2015, 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
@@ -38,6 +38,7 @@
 import java.time.temporal.ChronoField;
 import java.time.temporal.TemporalQueries;
 import java.time.temporal.TemporalAccessor;
+import java.time.temporal.UnsupportedTemporalTypeException;
 
 import java.util.*;
 
@@ -153,6 +154,44 @@
         if (verbose) {
             System.out.printf("%-24s  : %s%n", getClassName(dt), out);
         }
+
+        // expected usually comes from Calendar which only has milliseconds
+        // precision. So we're going to replace it's N:[nanos] stamp with
+        // the correct value for nanos.
+        if ((dt instanceof TemporalAccessor) && expected != null) {
+            try {
+                // Get millis & nanos from the dt
+                final TemporalAccessor ta = (TemporalAccessor) dt;
+                final int nanos = ta.get(ChronoField.NANO_OF_SECOND);
+                final int millis = ta.get(ChronoField.MILLI_OF_SECOND);
+                final String nanstr = String.valueOf(nanos);
+                final String mistr = String.valueOf(millis);
+
+                // Compute the value of the N:[nanos] field that we expect
+                // to find in 'out'
+                final StringBuilder sb = new StringBuilder();
+                sb.append("N:[");
+                for (int i=nanstr.length(); i<9; i++) {
+                    sb.append('0');
+                }
+                sb.append(nanos).append("]");
+
+                // Compute the truncated value of N:[nanos] field that might
+                // be in 'expected' when expected was built from Calendar.
+                final StringBuilder sbm = new StringBuilder();
+                sbm.append("N:[");
+                for (int i=mistr.length(); i<3; i++) {
+                    sbm.append('0');
+                }
+                sbm.append(mistr).append("000000]");
+
+                // if expected contains the truncated value, replace it with
+                // the complete value.
+                expected = expected.replace(sbm.toString(), sb.toString());
+            } catch (UnsupportedTemporalTypeException e) {
+                // nano seconds unsupported - nothing to do...
+            }
+        }
         if (expected != null && !out.equals(expected)) {
             System.out.printf("%-24s  actual: %s%n                FAILED; expected: %s%n",
                               getClassName(dt), out, expected);
--- a/jdk/test/java/util/ResourceBundle/Bug6287579.java	Thu Jan 29 10:29:49 2015 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2007, 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.
- */
-/*
- * @test
- * @bug 6287579
- * @summary Make sure that getContents() of ListResourceBundle subclasses is 'protected'
- *          and returns a different Object[]][] instance in each invocation.
- */
-
-import java.lang.reflect.*;
-import java.util.*;
-
-public class Bug6287579 {
-    static final Locale ROOT = new Locale("");
-
-    static final String[] baseNames = {
-        "sun.text.resources.BreakIteratorInfo",
-        "sun.text.resources.FormatData",
-        "sun.text.resources.CollationData",
-        "sun.util.resources.LocaleNames",
-        "sun.util.resources.TimeZoneNames",
-
-        // Make sure the properties-to-class conversion tool generates
-        // the proper getContents().
-        "sun.awt.resources.awt",
-    };
-
-    public static void main(String[] args) throws Exception {
-        int errors = 0;
-
-        List<Locale> locales = new ArrayList<Locale>();
-        locales.addAll(Arrays.asList(Locale.getAvailableLocales()));
-        locales.add(ROOT);
-
-        for (Locale locale : locales) {
-            for (String base : baseNames) {
-                String className = getResourceName(base, locale);
-                errors += checkGetContents(className);
-            }
-        }
-        if (errors > 0) {
-            throw new RuntimeException(errors + " errors found");
-        }
-    }
-
-    static int checkGetContents(String className) throws Exception {
-        int err = 0;
-        try {
-            Class clazz = Class.forName(className);
-            Method getContentsMethod = clazz.getDeclaredMethod("getContents",
-                                                               (Class[]) null);
-            if (!Modifier.isProtected(getContentsMethod.getModifiers())) {
-                System.err.println(className + ": not protected");
-                err++;
-            }
-            getContentsMethod.setAccessible(true);
-            Object bundle = clazz.newInstance();
-            Object o1 = getContentsMethod.invoke(bundle, (Object[]) null);
-            Object o2 = getContentsMethod.invoke(bundle, (Object[]) null);
-            if (o1 == o2) {
-                System.err.println(className + ": same instance returned");
-                err++;
-            }
-        } catch (ClassNotFoundException ce) {
-            // Skip nonexistent classes
-        } catch (NoSuchMethodException me) {
-            System.out.println(className + ": no declared getContents()");
-        }
-        return err;
-    }
-
-    static String getResourceName(String base, Locale locale) {
-        if (locale.equals(ROOT)) {
-            return base;
-        }
-        StringBuilder sb = new StringBuilder(base);
-        sb.append('_').append(locale.getLanguage());
-        if (locale.getCountry().length() > 0
-            || locale.getVariant().length() > 0) {
-            sb.append('_').append(locale.getCountry());
-        }
-        if (locale.getVariant().length() > 0) {
-            sb.append('_').append(locale.getVariant());
-        }
-        return sb.toString();
-    }
-}
--- a/jdk/test/sun/management/jmxremote/bootstrap/CustomLauncherTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/sun/management/jmxremote/bootstrap/CustomLauncherTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -145,13 +145,7 @@
 
             ProcessBuilder client = ProcessTools.createJavaProcessBuilder(
                 "-cp",
-                TEST_CLASSPATH +
-                    File.pathSeparator +
-                    TEST_JDK +
-                    File.separator +
-                    "lib" +
-                    File.separator +
-                    "tools.jar",
+                TEST_CLASSPATH,
                 "TestManager",
                 String.valueOf(serverPrc.getPid()),
                 port.get(),
--- a/jdk/test/sun/management/jmxremote/bootstrap/LocalManagementTest.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/sun/management/jmxremote/bootstrap/LocalManagementTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -132,13 +132,7 @@
 
             ProcessBuilder client = ProcessTools.createJavaProcessBuilder(
                 "-cp",
-                TEST_CLASSPATH +
-                    File.pathSeparator +
-                    TEST_JDK +
-                    File.separator +
-                    "lib" +
-                    File.separator +
-                    "tools.jar",
+                TEST_CLASSPATH,
                 "TestManager",
                 String.valueOf(serverPrc.getPid()),
                 port.get(),
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/misc/VM/GetNanoTimeAdjustment.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,249 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+import java.util.Objects;
+import sun.misc.VM;
+
+/**
+ * @test
+ * @bug 8068730
+ * @summary tests that VM.getgetNanoTimeAdjustment() works as expected.
+ * @run main GetNanoTimeAdjustment
+ * @author danielfuchs
+ */
+public class GetNanoTimeAdjustment {
+
+    static final int MILLIS_IN_SECOND = 1000;
+    static final int NANOS_IN_MILLI = 1000_000;
+    static final int NANOS_IN_MICRO = 1000;
+    static final int NANOS_IN_SECOND = 1000_000_000;
+
+    static final boolean verbose = true;
+
+    static final class TestAssertException extends RuntimeException {
+        TestAssertException(String msg) { super(msg); }
+    }
+
+    private static void assertEquals(long expected, long received, String msg) {
+        if (expected != received) {
+            throw new TestAssertException("Unexpected result for " + msg
+                    + ".\n\texpected: " + expected
+                    +  "\n\tactual:   " + received);
+        } else if (verbose) {
+            System.out.println("Got expected " + msg + ": " + received);
+        }
+    }
+
+    private static void assertEquals(Object expected, Object received, String msg) {
+        if (!Objects.equals(expected, received)) {
+            throw new TestAssertException("Unexpected result for " + msg
+                    + ".\n\texpected: " + expected
+                    +  "\n\tactual:   " + received);
+        } else if (verbose) {
+            System.out.println("Got expected " + msg + ": " + received);
+        }
+    }
+
+    static final long MAX_OFFSET = 0x0100000000L;
+    static final long MIN_OFFSET = -MAX_OFFSET;
+    static enum Answer {
+        YES,   // isOffLimit = YES:   we must get -1
+        NO,    // isOffLimit = NO:    we must not not get -1
+        MAYBE  // isOffLimit = MAYBE: we might get -1 or a valid adjustment.
+    };
+    static long distance(long one, long two) {
+        return one > two ? Math.subtractExact(one, two)
+                : Math.subtractExact(two, one);
+    }
+
+
+    static Answer isOffLimits(long before, long after, long offset) {
+        long relativeDistanceBefore = distance(before, offset);
+        long relativeDistanceAfter  = distance(after, offset);
+        if (relativeDistanceBefore >= MAX_OFFSET && relativeDistanceAfter >= MAX_OFFSET) {
+            return Answer.YES;
+        }
+        if (relativeDistanceBefore < MAX_OFFSET && relativeDistanceAfter < MAX_OFFSET) {
+            if (relativeDistanceBefore == 0 || relativeDistanceAfter == 0) {
+                return Answer.MAYBE; // unlucky case where
+            }
+            return Answer.NO;
+        }
+        return Answer.MAYBE;
+    }
+
+    static void testWithOffset(String name, long offset) {
+        System.out.println("Testing with offset: " + name);
+        long beforeMillis = System.currentTimeMillis();
+        long adjustment = VM.getNanoTimeAdjustment(offset);
+        long afterMillis = System.currentTimeMillis();
+
+        if (offset >= beforeMillis/MILLIS_IN_SECOND
+                && offset <= afterMillis/MILLIS_IN_SECOND) {
+            if (adjustment == -1) {
+                // it's possible that we have fallen in the unlucky case
+                // where -1 was the genuine result. let's go backward a bit.
+                offset = offset - 10;
+                beforeMillis = System.currentTimeMillis();
+                adjustment = VM.getNanoTimeAdjustment(offset);
+                afterMillis = System.currentTimeMillis();
+                if (adjustment == -1) {
+                    throw new RuntimeException(name + ": VM says " + offset
+                            + " secs is too far off, "
+                            + " when time in seconds is in ["
+                            + beforeMillis/MILLIS_IN_SECOND + ", "
+                            + afterMillis/MILLIS_IN_SECOND
+                            + "]");
+                }
+            }
+        }
+
+        Answer isOffLimit = isOffLimits(beforeMillis/MILLIS_IN_SECOND,
+                afterMillis/MILLIS_IN_SECOND, offset);
+        switch (isOffLimit) {
+            case YES:
+                if (adjustment != -1) {
+                    throw new RuntimeException(name
+                        + ": VM should have returned -1 for "
+                        + offset
+                        + " when time in seconds is in ["
+                        + beforeMillis/MILLIS_IN_SECOND + ", "
+                        + afterMillis/MILLIS_IN_SECOND + "]");
+                }
+                System.out.println("Got expected exception value: " + adjustment);
+                break;
+            case NO:
+                if (adjustment == -1) {
+                    throw new RuntimeException(name
+                            + "VM says "  + offset
+                            + " secs is too far off, "
+                            + " when time in seconds is in ["
+                            + beforeMillis/MILLIS_IN_SECOND + ", "
+                            + afterMillis/MILLIS_IN_SECOND
+                            + "]");
+                }
+                break;
+            case MAYBE:
+                System.out.println("Adjustment: " + adjustment);
+                System.out.println("Can't assert for -1 with offset "
+                        + offset + "(" + name + ")"
+                        + " when time in seconds is in ["
+                        + beforeMillis/MILLIS_IN_SECOND + ", "
+                        + afterMillis/MILLIS_IN_SECOND
+                        + "]");
+                // not conclusive
+        }
+
+        if (isOffLimit == Answer.NO || adjustment != -1) {
+            System.out.println("Validating adjustment: " + adjustment);
+            long expectedMax = distance(offset, beforeMillis/MILLIS_IN_SECOND)
+                      * NANOS_IN_SECOND
+                    + (beforeMillis % MILLIS_IN_SECOND) * NANOS_IN_MILLI
+                    + (afterMillis - beforeMillis + 1) * NANOS_IN_MILLI;
+            long absoluteAdjustment = distance(0, adjustment);
+            if (absoluteAdjustment > expectedMax) {
+                long adjSec = absoluteAdjustment / NANOS_IN_SECOND;
+                long adjMil = (absoluteAdjustment % NANOS_IN_SECOND) / NANOS_IN_MILLI;
+                long adjMic = (absoluteAdjustment % NANOS_IN_MILLI) / NANOS_IN_MICRO;
+                long adjNan = (absoluteAdjustment % NANOS_IN_MICRO);
+                long expSec = expectedMax / NANOS_IN_SECOND;
+                long expMil = (expectedMax % NANOS_IN_SECOND) / NANOS_IN_MILLI;
+                long expMic = (expectedMax % NANOS_IN_MILLI) / NANOS_IN_MICRO;
+                long expNan = (expectedMax % NANOS_IN_MICRO);
+                System.err.println("Excessive adjustment: " + adjSec + "s, "
+                        + adjMil + "ms, " + adjMic + "mics, " + adjNan + "ns");
+                System.err.println("Epected max: " + expSec + "s, "
+                        + expMil + "ms, " + expMic + "mics, " + expNan + "ns");
+
+                throw new RuntimeException(name
+                    + ": Excessive adjustment: " + adjustment
+                    + " when time in millis is in ["
+                    + beforeMillis + ", " + afterMillis
+                    + "] and offset in seconds is " + offset);
+            }
+        }
+
+    }
+
+    static void regular() {
+        System.out.println("*** Testing regular cases ***");
+        final long start = System.currentTimeMillis();
+        long offset = start/1000;
+        long adjustment = VM.getNanoTimeAdjustment(offset);
+        if (start != offset*1000) {
+            if (adjustment == -1) {
+                throw new RuntimeException("VM says " + offset
+                        + " secs is too far off, but time millis is "
+                        + System.currentTimeMillis());
+            }
+        }
+        if (adjustment == -1) {
+            offset = System.currentTimeMillis()/1000 - 1024;
+            adjustment = VM.getNanoTimeAdjustment(offset);
+            if (adjustment == -1) {
+                throw new RuntimeException("VM says " + offset
+                        + " secs is too far off, but time millis is "
+                        + System.currentTimeMillis());
+            }
+        }
+        if (adjustment > (start/1000 - offset + 20)*NANOS_IN_SECOND) {
+            throw new RuntimeException("Excessive adjustment: " + adjustment);
+        }
+        testWithOffset("System.currentTimeMillis()/1000",
+                System.currentTimeMillis()/1000);
+        testWithOffset("System.currentTimeMillis()/1000 - 1024",
+                System.currentTimeMillis()/1000 - 1024);
+        testWithOffset("System.currentTimeMillis()/1000 + 1024",
+                System.currentTimeMillis()/1000 + 1024);
+    }
+
+    static void testLimits() {
+        System.out.println("*** Testing limits ***");
+        testWithOffset("System.currentTimeMillis()/1000 - MAX_OFFSET + 1",
+                System.currentTimeMillis()/1000 - MAX_OFFSET + 1);
+        testWithOffset("System.currentTimeMillis()/1000 + MAX_OFFSET - 1",
+                System.currentTimeMillis()/1000 + MAX_OFFSET - 1);
+        testWithOffset("System.currentTimeMillis()/1000 - MAX_OFFSET",
+                System.currentTimeMillis()/1000 - MAX_OFFSET);
+        testWithOffset("System.currentTimeMillis()/1000 + MAX_OFFSET",
+                System.currentTimeMillis()/1000 + MAX_OFFSET);
+        testWithOffset("System.currentTimeMillis()/1000 - MAX_OFFSET - 1024",
+                System.currentTimeMillis()/1000 - MAX_OFFSET - 1024);
+        testWithOffset("System.currentTimeMillis()/1000 + MAX_OFFSET + 1024",
+                System.currentTimeMillis()/1000 + MAX_OFFSET + 1024);
+        testWithOffset("0", 0);
+        testWithOffset("-1", -1);
+        testWithOffset("Integer.MAX_VALUE + System.currentTimeMillis()/1000",
+                ((long)Integer.MAX_VALUE) + System.currentTimeMillis()/1000);
+        testWithOffset("System.currentTimeMillis()/1000 - Integer.MIN_VALUE",
+                System.currentTimeMillis()/1000 - Integer.MIN_VALUE);
+        testWithOffset("Long.MAX_VALUE", Long.MAX_VALUE);
+        testWithOffset("System.currentTimeMillis()/1000 - Long.MIN_VALUE",
+                (Long.MIN_VALUE + System.currentTimeMillis()/1000)*-1);
+    }
+
+    public static void main(String[] args) throws Exception {
+        regular();
+        testLimits();
+    }
+
+}
--- a/jdk/test/sun/security/krb5/auto/Context.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/sun/security/krb5/auto/Context.java	Sat Jan 31 02:42:15 2015 -0500
@@ -23,6 +23,7 @@
 
 import com.sun.security.auth.module.Krb5LoginModule;
 
+import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 import java.security.PrivilegedActionException;
 import java.security.PrivilegedExceptionAction;
@@ -584,7 +585,12 @@
             out.name = name + " as " + out.cred.getName().toString();
             return out;
         } catch (PrivilegedActionException pae) {
-            throw pae.getException();
+            Exception e = pae.getException();
+            if (e instanceof InvocationTargetException) {
+                throw (Exception)((InvocationTargetException) e).getTargetException();
+            } else {
+                throw e;
+            }
         }
     }
 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/security/krb5/auto/ForwardableCheck.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+/*
+ * @test
+ * @bug 8022582
+ * @summary Relax response flags checking in sun.security.krb5.KrbKdcRep.check.
+ * @compile -XDignore.symbol.file ForwardableCheck.java
+ * @run main/othervm ForwardableCheck
+ */
+
+import org.ietf.jgss.GSSException;
+import sun.security.jgss.GSSUtil;
+
+import java.util.Arrays;
+
+public class ForwardableCheck {
+
+    public static void main(String[] args) throws Exception {
+        OneKDC kdc = new OneKDC(null);
+        kdc.writeJAASConf();
+
+        // USER can impersonate someone else
+        kdc.setOption(KDC.Option.ALLOW_S4U2SELF,
+                Arrays.asList(OneKDC.USER + "@" + OneKDC.REALM));
+        // USER2 is sensitive
+        kdc.setOption(KDC.Option.SENSITIVE_ACCOUNTS,
+                Arrays.asList(OneKDC.USER2 + "@" + OneKDC.REALM));
+
+        Context c;
+
+        // USER2 is sensitive but it's still able to get a normal ticket
+        c = Context.fromUserPass(OneKDC.USER2, OneKDC.PASS2, false);
+
+        // ... and connect to another account
+        c.startAsClient(OneKDC.USER, GSSUtil.GSS_KRB5_MECH_OID);
+        c.x().requestCredDeleg(true);
+        c.x().requestMutualAuth(false);
+
+        c.take(new byte[0]);
+
+        if (!c.x().isEstablished()) {
+            throw new Exception("Context should have been established");
+        }
+
+        // ... but will not be able to delegate itself
+        if (c.x().getCredDelegState()) {
+            throw new Exception("Impossible");
+        }
+
+        // Although USER is allowed to impersonate other people,
+        // it cannot impersonate USER2 coz it's sensitive.
+        c = Context.fromUserPass(OneKDC.USER, OneKDC.PASS, false);
+        try {
+            c.impersonate(OneKDC.USER2);
+            throw new Exception("Should fail");
+        } catch (GSSException e) {
+            e.printStackTrace();
+        }
+    }
+}
--- a/jdk/test/sun/security/krb5/auto/KDC.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/jdk/test/sun/security/krb5/auto/KDC.java	Sat Jan 31 02:42:15 2015 -0500
@@ -198,6 +198,10 @@
          * Krb5.KDC_ERR_POLICY will be send for S4U2proxy request.
          */
         ALLOW_S4U2PROXY,
+        /**
+         * Sensitive accounts can never be delegated.
+         */
+        SENSITIVE_ACCOUNTS,
     };
 
     static {
@@ -643,7 +647,7 @@
         try {
             System.out.println(realm + "> " + tgsReq.reqBody.cname +
                     " sends TGS-REQ for " +
-                    service);
+                    service + ", " + tgsReq.reqBody.kdcOptions);
             KDCReqBody body = tgsReq.reqBody;
             int[] eTypes = KDCReqBodyDotEType(body);
             int e2 = eTypes[0];     // etype for outgoing session key
@@ -719,7 +723,13 @@
             boolean[] bFlags = new boolean[Krb5.TKT_OPTS_MAX+1];
             if (body.kdcOptions.get(KDCOptions.FORWARDABLE)
                     && allowForwardable) {
-                bFlags[Krb5.TKT_OPTS_FORWARDABLE] = true;
+                List<String> sensitives = (List<String>)
+                        options.get(Option.SENSITIVE_ACCOUNTS);
+                if (sensitives != null && sensitives.contains(cname.toString())) {
+                    // Cannot make FORWARDABLE
+                } else {
+                    bFlags[Krb5.TKT_OPTS_FORWARDABLE] = true;
+                }
             }
             if (body.kdcOptions.get(KDCOptions.FORWARDED) ||
                     etp.flags.get(Krb5.TKT_OPTS_FORWARDED)) {
@@ -824,7 +834,8 @@
                     t,
                     edata);
             System.out.println("     Return " + tgsRep.cname
-                    + " ticket for " + tgsRep.ticket.sname);
+                    + " ticket for " + tgsRep.ticket.sname + ", flags "
+                    + tFlags);
 
             DerOutputStream out = new DerOutputStream();
             out.write(DerValue.createTag(DerValue.TAG_APPLICATION,
@@ -869,7 +880,7 @@
         try {
             System.out.println(realm + "> " + asReq.reqBody.cname +
                     " sends AS-REQ for " +
-                    service);
+                    service + ", " + asReq.reqBody.kdcOptions);
 
             KDCReqBody body = asReq.reqBody;
 
@@ -926,7 +937,13 @@
             //body.from
             boolean[] bFlags = new boolean[Krb5.TKT_OPTS_MAX+1];
             if (body.kdcOptions.get(KDCOptions.FORWARDABLE)) {
-                bFlags[Krb5.TKT_OPTS_FORWARDABLE] = true;
+                List<String> sensitives = (List<String>)
+                        options.get(Option.SENSITIVE_ACCOUNTS);
+                if (sensitives != null && sensitives.contains(body.cname.toString())) {
+                    // Cannot make FORWARDABLE
+                } else {
+                    bFlags[Krb5.TKT_OPTS_FORWARDABLE] = true;
+                }
             }
             if (body.kdcOptions.get(KDCOptions.RENEWABLE)) {
                 bFlags[Krb5.TKT_OPTS_RENEWABLE] = true;
@@ -1102,7 +1119,8 @@
                     edata);
 
             System.out.println("     Return " + asRep.cname
-                    + " ticket for " + asRep.ticket.sname);
+                    + " ticket for " + asRep.ticket.sname + ", flags "
+                    + tFlags);
 
             DerOutputStream out = new DerOutputStream();
             out.write(DerValue.createTag(DerValue.TAG_APPLICATION,
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/tools/jmap/heapconfig/JMapHeapConfigTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+/*
+ * @test
+ * @bug 8042397
+ * @summary Unit test for jmap utility test heap configuration reader
+ * @library /lib/testlibrary
+ * @build jdk.testlibrary.*
+ * @build JMapHeapConfigTest LingeredApp TmtoolTestScenario
+ * @run main JMapHeapConfigTest
+ */
+import java.io.IOException;
+import java.math.BigDecimal;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import jdk.testlibrary.Utils;
+
+public class JMapHeapConfigTest {
+
+    static final String expectedJMapValues[] = {
+        "MinHeapFreeRatio",
+        "MaxHeapFreeRatio",
+        "MaxHeapSize",
+        "NewSize",
+        "MaxNewSize",
+        "OldSize",
+        "NewRatio",
+        "SurvivorRatio",
+        "MetaspaceSize",
+        "CompressedClassSpaceSize",
+        "G1HeapRegionSize"};
+
+    // ignoring MaxMetaspaceSize
+
+    private static Map<String, String> parseJMapOutput(List<String> jmapOutput) {
+        Map<String, String> heapConfigMap = new HashMap<String, String>();
+        boolean shouldParse = false;
+
+        for (String line : jmapOutput) {
+            line = line.trim();
+
+            if (line.startsWith("Heap Configuration:")) {
+                shouldParse = true;
+                continue;
+            }
+
+            if (line.startsWith("Heap Usage:")) {
+                shouldParse = false;
+                continue;
+            }
+
+            if (shouldParse && !line.equals("")) {
+                String[] lv = line.split("\\s+");
+                try {
+                    heapConfigMap.put(lv[0], lv[2]);
+                } catch (ArrayIndexOutOfBoundsException ex) {
+                    // Ignore mailformed lines
+                }
+            }
+        }
+        return heapConfigMap;
+    }
+
+    // Compare stored values
+    private static void compareValues(Map<String, String> parsedJMapOutput, Map<String, String> parsedVmOutput) {
+        for (String key : expectedJMapValues) {
+            try {
+                String jmapVal = parsedJMapOutput.get(key);
+                if (jmapVal == null) {
+                    throw new RuntimeException("Key '" + key + "' doesn't exists in jmap output");
+                }
+
+                String vmVal = parsedVmOutput.get(key);
+                if (vmVal == null) {
+                    throw new RuntimeException("Key '" + key + "' doesn't exists in vm output");
+                }
+
+                if (new BigDecimal(jmapVal).compareTo(new BigDecimal(vmVal)) != 0) {
+                    throw new RuntimeException(String.format("Key %s doesn't match %s vs %s", key, vmVal, jmapVal));
+                }
+            } catch (NumberFormatException ex) {
+                throw new RuntimeException("Unexpected key '" + key + "' value", ex);
+            }
+        }
+    }
+
+    public static void main(String[] args) {
+        System.out.println("Starting JMapHeapConfigTest");
+
+        // Forward vm options to LingeredApp
+        ArrayList<String> cmd = new ArrayList();
+        cmd.addAll(Utils.getVmOptions());
+        cmd.add("-XX:+PrintFlagsFinal");
+
+        TmtoolTestScenario tmt = TmtoolTestScenario.create("jmap", "-heap");
+        int exitcode = tmt.launch(cmd);
+        if (exitcode != 0) {
+            throw new RuntimeException("Test FAILED jmap exits with non zero exit code " + exitcode);
+        }
+
+        Map<String,String> parsedJmapOutput = parseJMapOutput(tmt.getToolOutput());
+        Map<String,String> parsedVMOutput = tmt.parseFlagsFinal();
+
+        compareValues(parsedJmapOutput, parsedVMOutput);
+
+        // If test fails it throws RuntimeException
+        System.out.println("Test PASSED");
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/tools/jmap/heapconfig/LingeredApp.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,402 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.nio.file.Files;
+import java.nio.file.NoSuchFileException;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.nio.file.attribute.FileTime;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+
+/**
+ * This is a framework to launch an app that could be synchronized with caller
+ * to make further attach actions reliable across supported platforms
+
+ * Caller example:
+ *   SmartTestApp a = SmartTestApp.startApp(cmd);
+ *     // do something
+ *   a.stopApp();
+ *
+ *   or fine grained control
+ *
+ *   a = new SmartTestApp("MyLock.lck");
+ *   a.createLock();
+ *   a.runApp();
+ *   a.waitAppReady();
+ *     // do something
+ *   a.deleteLock();
+ *   a.waitAppTerminate();
+ *
+ *  Then you can work with app output and process object
+ *
+ *   output = a.getAppOutput();
+ *   process = a.getProcess();
+ *
+ */
+public class LingeredApp {
+
+    private static final long spinDelay = 1000;
+
+    private final String lockFileName;
+    private long lockCreationTime;
+    private Process appProcess;
+    private final ArrayList<String> storedAppOutput;
+
+    /*
+     * Drain child process output, store it into string array
+     */
+    class InputGobbler extends Thread {
+
+        InputStream is;
+        List<String> astr;
+
+        InputGobbler(InputStream is, List<String> astr) {
+            this.is = is;
+            this.astr = astr;
+        }
+
+        public void run() {
+            try {
+                InputStreamReader isr = new InputStreamReader(is);
+                BufferedReader br = new BufferedReader(isr);
+                String line = null;
+                while ((line = br.readLine()) != null) {
+                    astr.add(line);
+                }
+            } catch (IOException ex) {
+                // pass
+            }
+        }
+    }
+
+    /**
+     * Create LingeredApp object on caller side. Lock file have be a valid filename
+     * at writable location
+     *
+     * @param lockFileName - the name of lock file
+     */
+    public LingeredApp(String lockFileName) {
+        this.lockFileName = lockFileName;
+        this.storedAppOutput = new ArrayList();
+    }
+
+    /**
+     *
+     * @return name of lock file
+     */
+    public String getLockFileName() {
+        return this.lockFileName;
+    }
+
+    /**
+     *
+     * @return name of testapp
+     */
+    public String getAppName() {
+        return this.getClass().getName();
+    }
+
+    /**
+     *
+     *  @return pid of java process running testapp
+     */
+    public long getPid() {
+        if (appProcess == null) {
+            throw new RuntimeException("Process is not alive");
+        }
+        return appProcess.getPid();
+    }
+
+    /**
+     *
+     * @return process object
+     */
+    public Process getProcess() {
+        return appProcess;
+    }
+
+    /**
+     *
+     * @return application output as string array. Empty array if application produced no output
+     */
+    List<String> getAppOutput() {
+        if (appProcess.isAlive()) {
+            throw new RuntimeException("Process is still alive. Can't get its output.");
+        }
+        return storedAppOutput;
+    }
+
+    /* Make sure all part of the app use the same method to get dates,
+     as different methods could produce different results
+     */
+    private static long epoch() {
+        return new Date().getTime();
+    }
+
+    private static long lastModified(String fileName) throws IOException {
+        Path path = Paths.get(fileName);
+        BasicFileAttributes attr = Files.readAttributes(path, BasicFileAttributes.class);
+        return attr.lastModifiedTime().toMillis();
+    }
+
+    private static void setLastModified(String fileName, long newTime) throws IOException {
+        Path path = Paths.get(fileName);
+        FileTime fileTime = FileTime.fromMillis(newTime);
+        Files.setLastModifiedTime(path, fileTime);
+    }
+
+    /**
+     * create lock
+     *
+     * @throws IOException
+     */
+    public void createLock() throws IOException {
+        Path path = Paths.get(lockFileName);
+        // Files.deleteIfExists(path);
+        Files.createFile(path);
+        lockCreationTime = lastModified(lockFileName);
+    }
+
+    /**
+     * Delete lock
+     *
+     * @throws IOException
+     */
+    public void deleteLock() throws IOException {
+        try {
+            Path path = Paths.get(lockFileName);
+            Files.delete(path);
+        } catch (NoSuchFileException ex) {
+            // Lock already deleted. Ignore error
+        }
+    }
+
+    public void waitAppTerminate() {
+        while (true) {
+            try {
+                appProcess.waitFor();
+                break;
+            } catch (InterruptedException ex) {
+                // pass
+            }
+        }
+    }
+
+    /**
+     * The app touches the lock file when it's started
+     * wait while it happens. Caller have to delete lock on wait error.
+     *
+     * @param timeout
+     * @throws java.io.IOException
+     */
+    public void waitAppReady(long timeout) throws IOException {
+        long here = epoch();
+        while (true) {
+            long epoch = epoch();
+            if (epoch - here > (timeout * 1000)) {
+                throw new IOException("App waiting timeout");
+            }
+
+            // Live process should touch lock file every second
+            long lm = lastModified(lockFileName);
+            if (lm > lockCreationTime) {
+                break;
+            }
+
+            // Make sure process didn't already exit
+            if (!appProcess.isAlive()) {
+                throw new IOException("App exited unexpectedly with " + appProcess.exitValue());
+            }
+
+            try {
+                Thread.sleep(spinDelay);
+            } catch (InterruptedException ex) {
+                // pass
+            }
+        }
+    }
+
+    /**
+     * Run the app
+     *
+     * @param vmArguments
+     * @throws IOException
+     */
+    public void runApp(List<String> vmArguments)
+            throws IOException {
+
+        // We should always use testjava or throw an exception,
+        // so we can't use JDKToolFinder.getJDKTool("java");
+        // that falls back to compile java on error
+        String jdkPath = System.getProperty("test.jdk");
+        if (jdkPath == null) {
+            // we are not under jtreg, try env
+            Map<String, String> env = System.getenv();
+            jdkPath = env.get("TESTJAVA");
+        }
+
+        if (jdkPath == null) {
+            throw new RuntimeException("Can't determine jdk path neither test.jdk property no TESTJAVA env are set");
+        }
+
+        String osname = System.getProperty("os.name");
+        String javapath = jdkPath + ((osname.startsWith("window")) ? "/bin/java.exe" : "/bin/java");
+
+        List<String> cmd = new ArrayList();
+        cmd.add(javapath);
+
+
+        if (vmArguments == null) {
+            // Propagate test.vm.options to LingeredApp, filter out possible empty options
+            String testVmOpts[] = System.getProperty("test.vm.opts","").split("\\s+");
+            for (String s : testVmOpts) {
+                if (!s.equals("")) {
+                    cmd.add(s);
+                }
+            }
+        }
+        else{
+            // Lets user manage LingerApp options
+            cmd.addAll(vmArguments);
+        }
+
+        // Make sure we set correct classpath to run the app
+        cmd.add("-cp");
+        String classpath = System.getProperty("test.class.path");
+        cmd.add((classpath == null) ? "." : classpath);
+
+        cmd.add(this.getAppName());
+        cmd.add(lockFileName);
+
+        // Reporting
+        StringBuilder cmdLine = new StringBuilder();
+        for (String strCmd : cmd) {
+            cmdLine.append("'").append(strCmd).append("' ");
+        }
+
+        // A bit of verbosity
+        System.out.println("Command line: [" + cmdLine.toString() + "]");
+
+        ProcessBuilder pb = new ProcessBuilder(cmd);
+        // we don't expect any error output but make sure we are not stuck on pipe
+        // pb.redirectErrorStream(false);
+        pb.redirectError(ProcessBuilder.Redirect.INHERIT);
+
+        appProcess = pb.start();
+
+        // Create pipe reader for process, and read stdin and stderr to array of strings
+        InputGobbler gb = new InputGobbler(appProcess.getInputStream(), storedAppOutput);
+        gb.start();
+    }
+
+    /**
+     *  High level interface for test writers
+     */
+    /**
+     * Factory method that creates SmartAppTest object with ready to use application
+     * lock name is autogenerated, wait timeout is hardcoded
+     * @param cmd - vm options, could be null to auto add testvm.options
+     * @return LingeredApp object
+     * @throws IOException
+     */
+    public static LingeredApp startApp(List<String> cmd) throws IOException {
+        final String lockName = UUID.randomUUID().toString() + ".lck";
+        final int waitTime = 10;
+
+        LingeredApp a = new LingeredApp(lockName);
+        a.createLock();
+        try {
+            a.runApp(cmd);
+            a.waitAppReady(waitTime);
+        } catch (Exception ex) {
+            a.deleteLock();
+            throw ex;
+        }
+
+        return a;
+    }
+
+    public static LingeredApp startApp() throws IOException {
+        return startApp(null);
+    }
+
+    /**
+     * Delete lock file that signal app to terminate, then
+     * waits until app is actually terminated.
+     * @throws IOException
+     */
+    public void stopApp() throws IOException {
+        deleteLock();
+        waitAppTerminate();
+        int exitcode = appProcess.exitValue();
+        if (exitcode != 0) {
+            throw new IOException("LingeredApp terminated with non-zero exit code " + exitcode);
+        }
+    }
+
+    /**
+     * This part is the application it self
+     */
+    public static void main(String args[]) {
+
+        if (args.length != 1) {
+            System.err.println("Lock file name is not specified");
+            System.exit(7);
+        }
+
+        String theLockFileName = args[0];
+
+        try {
+            Path path = Paths.get(theLockFileName);
+
+            while (Files.exists(path)) {
+                long lm = lastModified(theLockFileName);
+                long now = epoch();
+
+                // A bit of paranoja, don't allow test app to run more than an hour
+                if (now - lm > 3600) {
+                    throw new IOException("Lock is too old. Aborting");
+                }
+
+                // Touch lock to indicate our rediness
+                setLastModified(theLockFileName, now);
+                Thread.sleep(spinDelay);
+            }
+
+        } catch (Exception ex) {
+            System.err.println("LingeredApp ERROR: " + ex);
+            // Leave exit_code = 1 to Java launcher
+            System.exit(3);
+        }
+
+        System.exit(0);
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/tools/jmap/heapconfig/LingeredAppTest.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+/*
+ * @test
+ * @summary Unit test for LingeredApp
+ * @compile LingeredAppTest.java
+ * @compile LingeredApp.java
+ * @run main LingeredAppTest
+ */
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+public class LingeredAppTest {
+
+    public static void main(String[] args) {
+        try {
+            System.out.println("Starting LingeredApp with default parameters");
+
+            ArrayList<String> cmd = new ArrayList();
+
+            // Propagate test.vm.options to LingeredApp, filter out possible empty options
+            String testVmOpts[] = System.getProperty("test.vm.opts","").split("\\s+");
+            for (String s : testVmOpts) {
+                if (!s.equals("")) {
+                    cmd.add(s);
+                }
+            }
+
+            cmd.add("-XX:+PrintFlagsFinal");
+
+            LingeredApp a = LingeredApp.startApp(cmd);
+            System.out.printf("App pid: %d\n", a.getPid());
+            a.stopApp();
+
+            System.out.println("App output:");
+            int count = 0;
+            for (String line : a.getAppOutput()) {
+                count += 1;
+            }
+            System.out.println("Found " + count + " lines in VM output");
+            System.out.println("Test PASSED");
+        } catch (IOException ex) {
+            ex.printStackTrace();
+            System.out.println("Test ERROR");
+            System.exit(3);
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/tools/jmap/heapconfig/TmtoolTestScenario.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,137 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.math.BigDecimal;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import jdk.testlibrary.JDKToolLauncher;
+import jdk.testlibrary.Utils;
+
+public class TmtoolTestScenario {
+
+    private final ArrayList<String> toolOutput = new ArrayList();
+    private LingeredApp theApp = null;
+    private final String toolName;
+    private final String[] toolArgs;
+
+    /**
+     *  @param toolName - name of tool to test
+     *  @param toolArgs - tool arguments
+     *  @return the object
+     */
+    public static TmtoolTestScenario create(String toolName, String... toolArgs) {
+        return new TmtoolTestScenario(toolName, toolArgs);
+    }
+
+    /**
+     * @return STDOUT of tool
+     */
+    public List<String> getToolOutput() {
+        return toolOutput;
+    }
+
+    /**
+     *
+     * @return STDOUT of test app
+     */
+    public List<String> getAppOutput() {
+        return theApp.getAppOutput();
+    }
+
+    /**
+     * @return Value of the app output with -XX:+PrintFlagsFinal as a map.
+     */
+    public Map<String, String>  parseFlagsFinal() {
+        List<String> astr = theApp.getAppOutput();
+        Map<String, String> vmMap = new HashMap();
+
+        for (String line : astr) {
+            String[] lv = line.trim().split("\\s+");
+            try {
+                vmMap.put(lv[1], lv[3]);
+            } catch (ArrayIndexOutOfBoundsException ex) {
+                // ignore mailformed lines
+            }
+        }
+        return vmMap;
+    }
+
+    /**
+     *
+     * @param vmArgs  - vm and java arguments to launch test app
+     * @return exit code of tool
+     */
+    public int launch(List<String> vmArgs) {
+        System.out.println("Starting LingeredApp");
+        try {
+            try {
+                theApp = LingeredApp.startApp(vmArgs);
+
+                System.out.println("Starting " + toolName + " against " + theApp.getPid());
+                JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK(toolName);
+
+                for (String cmd : toolArgs) {
+                    launcher.addToolArg(cmd);
+                }
+                launcher.addToolArg(Long.toString(theApp.getPid()));
+
+                ProcessBuilder processBuilder = new ProcessBuilder(launcher.getCommand());
+                processBuilder.redirectError(ProcessBuilder.Redirect.INHERIT);
+                Process toolProcess = processBuilder.start();
+
+                // By default child process output stream redirected to pipe, so we are reading it in foreground.
+                BufferedReader reader = new BufferedReader(new InputStreamReader(toolProcess.getInputStream()));
+
+                String line;
+                while ((line = reader.readLine()) != null) {
+                    toolOutput.add(line.trim());
+                }
+
+                toolProcess.waitFor();
+
+                return toolProcess.exitValue();
+            } finally {
+                theApp.stopApp();
+            }
+        } catch (IOException | InterruptedException ex) {
+            throw new RuntimeException("Test ERROR " + ex, ex);
+        }
+    }
+
+    public void launch(String... appArgs) throws IOException {
+        launch(Arrays.asList(appArgs));
+    }
+
+    private TmtoolTestScenario(String toolName, String[] toolArgs) {
+        this.toolName = toolName;
+        this.toolArgs = toolArgs;
+    }
+
+}
--- a/langtools/.hgtags	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/.hgtags	Sat Jan 31 02:42:15 2015 -0500
@@ -290,3 +290,4 @@
 73bbdcf236b297a0c1b8875f2eeba65eaf7ade60 jdk9-b45
 e272d9be5f90edb6bb6b40f7816ec85eec0f5dc2 jdk9-b46
 230c139552501e612dd0d4423ac30f94c1201c0d jdk9-b47
+5b102fc29edf8b7eee7df208d8a8bba0e0a52f3a jdk9-b48
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java	Sat Jan 31 02:42:15 2015 -0500
@@ -783,45 +783,4 @@
                 && (n.endsWith(".jar") || n.endsWith(".zip"));
     }
 
-    /**
-     * Utility method for converting a search path string to an array of directory and JAR file
-     * URLs.
-     *
-     * Note that this method is called by the DocletInvoker.
-     *
-     * @param path the search path string
-     * @return the resulting array of directory and JAR file URLs
-     */
-    public static URL[] pathToURLs(String path) {
-        java.util.List<URL> urls = new ArrayList<>();
-        for (String s: path.split(Pattern.quote(File.pathSeparator))) {
-            if (!s.isEmpty()) {
-                URL url = fileToURL(Paths.get(s));
-                if (url != null) {
-                    urls.add(url);
-                }
-            }
-        }
-        return urls.toArray(new URL[urls.size()]);
-    }
-
-    /**
-     * Returns the directory or JAR file URL corresponding to the specified local file name.
-     *
-     * @param file the Path object
-     * @return the resulting directory or JAR file URL, or null if unknown
-     */
-    private static URL fileToURL(Path file) {
-        Path p;
-        try {
-            p = file.toRealPath();
-        } catch (IOException e) {
-            p = file.toAbsolutePath();
-        }
-        try {
-            return p.normalize().toUri().toURL();
-        } catch (MalformedURLException e) {
-            return null;
-        }
-    }
 }
--- a/langtools/src/jdk.dev/share/classes/com/sun/tools/jdeps/Analyzer.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/src/jdk.dev/share/classes/com/sun/tools/jdeps/Analyzer.java	Sat Jan 31 02:42:15 2015 -0500
@@ -218,7 +218,7 @@
             Archive targetArchive = findArchive(t);
             if (filter.accepts(o, archive, t, targetArchive)) {
                 addDep(o, t);
-                if (!requires.contains(targetArchive)) {
+                if (archive != targetArchive && !requires.contains(targetArchive)) {
                     requires.add(targetArchive);
                 }
             }
--- a/langtools/src/jdk.dev/share/classes/com/sun/tools/jdeps/Archive.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/src/jdk.dev/share/classes/com/sun/tools/jdeps/Archive.java	Sat Jan 31 02:42:15 2015 -0500
@@ -75,20 +75,11 @@
     }
 
     public void addClass(Location origin) {
-        Set<Location> set = deps.get(origin);
-        if (set == null) {
-            set = new HashSet<>();
-            deps.put(origin, set);
-        }
+        deps.computeIfAbsent(origin, _k -> new HashSet<>());
     }
 
     public void addClass(Location origin, Location target) {
-        Set<Location> set = deps.get(origin);
-        if (set == null) {
-            set = new HashSet<>();
-            deps.put(origin, set);
-        }
-        set.add(target);
+        deps.computeIfAbsent(origin, _k -> new HashSet<>()).add(target);
     }
 
     public Set<Location> getClasses() {
@@ -115,6 +106,10 @@
         return filename;
     }
 
+    public Path path() {
+        return path;
+    }
+
     interface Visitor {
         void visit(Location origin, Location target);
     }
--- a/langtools/src/jdk.dev/share/classes/com/sun/tools/jdeps/JdepsTask.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/src/jdk.dev/share/classes/com/sun/tools/jdeps/JdepsTask.java	Sat Jan 31 02:42:15 2015 -0500
@@ -611,6 +611,9 @@
                             deque.add(cn);
                         }
                         a.addClass(d.getOrigin(), d.getTarget());
+                    } else {
+                        // ensure that the parsed class is added the archive
+                        a.addClass(d.getOrigin());
                     }
                 }
                 for (String name : a.reader().skippedEntries()) {
@@ -643,6 +646,7 @@
                             // if name is a fully-qualified class name specified
                             // from command-line, this class might already be parsed
                             doneClasses.add(classFileName);
+
                             for (Dependency d : finder.findDependencies(cf)) {
                                 if (depth == 0) {
                                     // ignore the dependency
@@ -654,6 +658,9 @@
                                     if (!doneClasses.contains(cn) && !deque.contains(cn)) {
                                         deque.add(cn);
                                     }
+                                } else {
+                                    // ensure that the parsed class is added the archive
+                                    a.addClass(d.getOrigin());
                                 }
                             }
                         }
@@ -809,36 +816,53 @@
         }
     }
 
-    private List<Archive> getClassPathArchives(String paths) throws IOException {
+    /*
+     * Returns the list of Archive specified in cpaths and not included
+     * initialArchives
+     */
+    private List<Archive> getClassPathArchives(String cpaths)
+            throws IOException
+    {
         List<Archive> result = new ArrayList<>();
-        if (paths.isEmpty()) {
+        if (cpaths.isEmpty()) {
             return result;
         }
-        for (String p : paths.split(File.pathSeparator)) {
+        List<Path> paths = new ArrayList<>();
+        for (String p : cpaths.split(File.pathSeparator)) {
             if (p.length() > 0) {
-                List<Path> files = new ArrayList<>();
                 // wildcard to parse all JAR files e.g. -classpath dir/*
                 int i = p.lastIndexOf(".*");
                 if (i > 0) {
                     Path dir = Paths.get(p.substring(0, i));
                     try (DirectoryStream<Path> stream = Files.newDirectoryStream(dir, "*.jar")) {
                         for (Path entry : stream) {
-                            files.add(entry);
+                            paths.add(entry);
                         }
                     }
                 } else {
-                    files.add(Paths.get(p));
-                }
-                for (Path f : files) {
-                    if (Files.exists(f)) {
-                        result.add(Archive.getInstance(f));
-                    }
+                    paths.add(Paths.get(p));
                 }
             }
         }
+        for (Path path : paths) {
+            boolean found = initialArchives.stream()
+                                           .map(Archive::path)
+                                           .anyMatch(p -> isSameFile(path, p));
+            if (!found && Files.exists(path)) {
+                result.add(Archive.getInstance(path));
+            }
+        }
         return result;
     }
 
+    private boolean isSameFile(Path p1, Path p2) {
+        try {
+            return Files.isSameFile(p1, p2);
+        } catch (IOException e) {
+            throw new UncheckedIOException(e);
+        }
+    }
+
     class RawOutputFormatter implements Analyzer.Visitor {
         private final PrintWriter writer;
         private String pkg = "";
--- a/langtools/src/jdk.javadoc/share/classes/com/sun/tools/javadoc/DocletInvoker.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/javadoc/DocletInvoker.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2015, 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
@@ -26,19 +26,25 @@
 package com.sun.tools.javadoc;
 
 import java.io.File;
+import java.io.IOException;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 import java.lang.reflect.Modifier;
+import java.net.MalformedURLException;
 import java.net.URL;
 import java.net.URLClassLoader;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.regex.Pattern;
 
 import javax.tools.DocumentationTool;
 import javax.tools.JavaFileManager;
 
 import com.sun.javadoc.*;
-import com.sun.tools.javac.file.Locations;
 import com.sun.tools.javac.util.ClientCodeException;
 import com.sun.tools.javac.util.List;
+
 import static com.sun.javadoc.LanguageVersion.*;
 
 
@@ -108,7 +114,7 @@
             cpString = appendPath(System.getProperty("env.class.path"), cpString);
             cpString = appendPath(System.getProperty("java.class.path"), cpString);
             cpString = appendPath(docletPath, cpString);
-            URL[] urls = Locations.pathToURLs(cpString);
+            URL[] urls = pathToURLs(cpString);
             if (docletParentClassLoader == null)
                 appClassLoader = new URLClassLoader(urls, getDelegationClassLoader(docletClassName));
             else
@@ -191,7 +197,7 @@
             return false;
         }
         if (retVal instanceof Boolean) {
-            return ((Boolean)retVal).booleanValue();
+            return ((Boolean)retVal);
         } else {
             messager.error(Messager.NOPOS, "main.must_return_boolean",
                            docletClassName, methodName);
@@ -215,7 +221,7 @@
             return -1;
         }
         if (retVal instanceof Integer) {
-            return ((Integer)retVal).intValue();
+            return ((Integer)retVal);
         } else {
             messager.error(Messager.NOPOS, "main.must_return_int",
                            docletClassName, methodName);
@@ -240,7 +246,7 @@
             return false;
         }
         if (retVal instanceof Boolean) {
-            return ((Boolean)retVal).booleanValue();
+            return ((Boolean)retVal);
         } else {
             messager.error(Messager.NOPOS, "main.must_return_boolean",
                            docletClassName, methodName);
@@ -326,11 +332,53 @@
                 } else {
                     messager.error(Messager.NOPOS, "main.exception_thrown",
                                docletClassName, methodName, exc.toString());
-                    exc.getTargetException().printStackTrace();
+                    exc.getTargetException().printStackTrace(System.err);
                 }
                 throw new DocletInvokeException();
             } finally {
                 Thread.currentThread().setContextClassLoader(savedCCL);
             }
     }
+
+    /**
+     * Utility method for converting a search path string to an array of directory and JAR file
+     * URLs.
+     *
+     * Note that this method is called by the DocletInvoker.
+     *
+     * @param path the search path string
+     * @return the resulting array of directory and JAR file URLs
+     */
+    private static URL[] pathToURLs(String path) {
+        java.util.List<URL> urls = new ArrayList<>();
+        for (String s: path.split(Pattern.quote(File.pathSeparator))) {
+            if (!s.isEmpty()) {
+                URL url = fileToURL(Paths.get(s));
+                if (url != null) {
+                    urls.add(url);
+                }
+            }
+        }
+        return urls.toArray(new URL[urls.size()]);
+    }
+
+    /**
+     * Returns the directory or JAR file URL corresponding to the specified local file name.
+     *
+     * @param file the Path object
+     * @return the resulting directory or JAR file URL, or null if unknown
+     */
+    private static URL fileToURL(Path file) {
+        Path p;
+        try {
+            p = file.toRealPath();
+        } catch (IOException e) {
+            p = file.toAbsolutePath();
+        }
+        try {
+            return p.normalize().toUri().toURL();
+        } catch (MalformedURLException e) {
+            return null;
+        }
+    }
 }
--- a/langtools/test/tools/javac/annotations/6359949/T6359949a.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/annotations/6359949/T6359949a.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,31 +1,8 @@
 /*
- * Copyright (c) 2006, 2007, 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.
- */
-
-/**
- * @test
+ * @test    /nodynamiccopyright/
  * @bug     6359949
  * @summary (at)Override of static shouldn't be accepted (compiler shouldissue an error/warning)
- * @compile/fail T6359949a.java
+ * @compile/fail/ref=T6359949a.out -XDrawDiagnostics  T6359949a.java
  */
 
 class Example {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/annotations/6359949/T6359949a.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,2 @@
+T6359949a.java:15:5: compiler.err.method.does.not.override.superclass
+1 error
--- a/langtools/test/tools/javac/annotations/default/A.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/annotations/default/A.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,37 +1,12 @@
 /*
- * Copyright (c) 2003, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4901262
  * @summary Constraints regarding annotation defaults
  * @author gafter
  *
- * @compile A.java
- * @compile B.java
- * @compile C.java
- * @compile/fail Derr.java
- * @compile/fail Eerr.java
+ * @compile A.java B.java C.java
+ * @compile/fail/ref=Derr.out -XDrawDiagnostics  Derr.java
+ * @compile/fail/ref=Eerr.out -XDrawDiagnostics  Eerr.java
  */
 
 public @interface A {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/annotations/default/Derr.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,2 @@
+Derr.java:24:1: compiler.err.annotation.missing.default.value: A, x
+1 error
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/annotations/default/Eerr.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,2 @@
+Eerr.java:24:9: compiler.err.duplicate.annotation.member.value: x, A
+1 error
--- a/langtools/test/tools/javac/annotations/neg/Dep.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/annotations/neg/Dep.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,34 +1,10 @@
 /*
- * Copyright (c) 2003, 2010, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4903501
  * @summary Please add annotation <at>Deprecated to supplant the javadoc tag
  * @author gafter
  *
- * @compile/fail                             -Xlint:dep-ann -Werror Dep.java
- * @compile                                  -Xlint:dep-ann         Dep.java
+ * @compile/fail/ref=Dep.out -XDrawDiagnostics  -Xlint:dep-ann -Werror Dep.java
  */
 
 /** @deprecated */
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/annotations/neg/Dep.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,4 @@
+Dep.java:11:1: compiler.warn.missing.deprecated.annotation
+- compiler.err.warnings.and.werror
+1 error
+1 warning
--- a/langtools/test/tools/javac/lint/Deprecation.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/lint/Deprecation.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2003, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4821359
  * @summary Add -Xlint flag
  * @author gafter
  *
- * @compile/fail -Xlint:deprecation -Werror Deprecation.java
+ * @compile/fail/ref=Deprecation.out -XDrawDiagnostics  -Xlint:deprecation -Werror Deprecation.java
  */
 
 /** @deprecated */
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/lint/Deprecation.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,4 @@
+Deprecation.java:14:17: compiler.warn.has.been.deprecated: A, compiler.misc.unnamed.package
+- compiler.err.warnings.and.werror
+1 error
+1 warning
--- a/langtools/test/tools/javac/lint/FallThrough.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/lint/FallThrough.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2003, 2004, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4821359 4981267
  * @summary Add -Xlint flag
  * @author gafter
  *
- * @compile/fail -Xlint:fallthrough -Werror FallThrough.java
+ * @compile/fail/ref=FallThrough.out -XDrawDiagnostics  -Xlint:fallthrough -Werror FallThrough.java
  */
 
 class FallThrough {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/lint/FallThrough.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,4 @@
+FallThrough.java:16:9: compiler.warn.possible.fall-through.into.case
+- compiler.err.warnings.and.werror
+1 error
+1 warning
--- a/langtools/test/tools/javac/lint/Unchecked.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/lint/Unchecked.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2003, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4821359
  * @summary Add -Xlint flag
  * @author gafter
  *
- * @compile/fail -Xlint:unchecked -Werror Unchecked.java
+ * @compile/fail/ref=Unchecked.out -XDrawDiagnostics  -Xlint:unchecked -Werror Unchecked.java
  */
 
 class Unchecked<T> {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/lint/Unchecked.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,4 @@
+Unchecked.java:12:32: compiler.warn.prob.found.req: (compiler.misc.unchecked.assign), Unchecked, Unchecked<java.lang.String>
+- compiler.err.warnings.and.werror
+1 error
+1 warning
--- a/langtools/test/tools/javac/staticImport/Ambig1.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/staticImport/Ambig1.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2003, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4929736
  * @summary Missing ambiguity error when two methods are equally specific
  * @author gafter
  *
- * @compile/fail  Ambig1.java
+ * @compile/fail/ref=Ambig1.out -XDrawDiagnostics   Ambig1.java
  */
 
 package ambig1;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/staticImport/Ambig1.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,2 @@
+Ambig1.java:24:9: compiler.err.ref.ambiguous: f, kindname.method, f(int), ambig1.B, kindname.method, f(int), ambig1.A
+1 error
--- a/langtools/test/tools/javac/staticImport/ImportPrivate.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/staticImport/ImportPrivate.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2004, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4979456
  * @summary NPE while compiling static import of inaccessible class member
  * @author gafter
  *
- * @compile/fail  ImportPrivate.java
+ * @compile/fail/ref=ImportPrivate.out -XDrawDiagnostics   ImportPrivate.java
  */
 
 package importPrivate;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/staticImport/ImportPrivate.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,3 @@
+ImportPrivate.java:12:1: compiler.err.cant.resolve.location: kindname.static, m, , , kindname.class, importPrivate.A
+ImportPrivate.java:22:9: compiler.err.cant.resolve.location.args: kindname.method, m, , , (compiler.misc.location: kindname.class, importPrivate.MyTest, null)
+2 errors
--- a/langtools/test/tools/javac/staticImport/PrivateStaticImport.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/staticImport/PrivateStaticImport.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2004, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4912075
  * @summary static import of private field crashes compiler
  * @author gafter
  *
- * @compile/fail  PrivateStaticImport.java
+ * @compile/fail/ref=PrivateStaticImport.out -XDrawDiagnostics   PrivateStaticImport.java
  */
 
 package psi;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/staticImport/PrivateStaticImport.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,2 @@
+PrivateStaticImport.java:18:17: compiler.err.cant.resolve.location: kindname.variable, FOO_VALUE, , , (compiler.misc.location: kindname.class, psi.Bar, null)
+1 error
--- a/langtools/test/tools/javac/staticImport/Shadow.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/staticImport/Shadow.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2004, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 5017254
  * @summary compiler fails to shadow inapplicable method with static import
  * @author gafter
  *
- * @compile/fail  Shadow.java
+ * @compile/fail/ref=Shadow.out -XDrawDiagnostics   Shadow.java
  */
 
 package shadow;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/staticImport/Shadow.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,2 @@
+Shadow.java:25:9: compiler.err.cant.apply.symbol: kindname.method, m1, int, compiler.misc.no.args, kindname.class, shadow.T2, (compiler.misc.arg.length.mismatch)
+1 error
--- a/langtools/test/tools/javac/staticImport/StaticImport2.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/javac/staticImport/StaticImport2.java	Sat Jan 31 02:42:15 2015 -0500
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2003, 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.
- */
-
-/*
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4855358
  * @summary add support for JSR 201's static import facility
  * @author gafter
  *
- * @compile/fail  StaticImport2.java
+ * @compile/fail/ref=StaticImport2.out -XDrawDiagnostics   StaticImport2.java
  */
 
 package p;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/staticImport/StaticImport2.out	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,2 @@
+StaticImport2.java:24:17: compiler.err.ref.ambiguous: K, kindname.variable, K, p.B, kindname.variable, K, p.A
+1 error
--- a/langtools/test/tools/jdeps/Basic.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/langtools/test/tools/jdeps/Basic.java	Sat Jan 31 02:42:15 2015 -0500
@@ -23,9 +23,9 @@
 
 /*
  * @test
- * @bug 8003562 8005428 8015912 8027481 8048063
+ * @bug 8003562 8005428 8015912 8027481 8048063 8068937
  * @summary Basic tests for jdeps tool
- * @build Test p.Foo p.Bar javax.activity.NotCompactProfile
+ * @build Test p.Foo p.Bar p.C p.SubClass q.Gee javax.activity.NotCompactProfile
  * @run main Basic
  */
 
@@ -90,6 +90,18 @@
              new String[] {"compact1"},
              new String[] {"-verbose:package", "-e", "java\\.lang\\..*"});
 
+        // parse p.C, p.SubClass and q.*
+        // p.SubClass have no dependency other than p.C
+        // q.Gee depends on p.SubClass that should be found
+        test(testDir,
+             new String[] {"java.lang", "p"},
+             new String[] {"compact1", testDir.getName()},
+             new String[] {"-include", "p.C|p.SubClass|q\\..*"});
+        test(testDir,
+             new String[] {"java.lang", "p"},
+             new String[] {"compact1", testDir.getName()},
+             new String[] {"-classpath", testDir.getPath(), "-include", "p.C|p.SubClass|q\\..*"});
+
         // test -classpath and -include options
         test(null,
              new String[] {"java.lang", "java.util", "java.lang.management",
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/jdeps/p/C.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+package p;
+
+public class C {
+    public String name() {
+        return "C";
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/jdeps/p/SubClass.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+package p;
+
+// SubClass only references types in package p
+public class SubClass extends C {
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/jdeps/q/Gee.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+package q;
+
+public class Gee extends p.SubClass {
+}
--- a/make/Images.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/make/Images.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -111,14 +111,16 @@
 # Use this file inside the image as target for make rule
 JIMAGE_TARGET_FILE := bin/java$(EXE_SUFFIX)
 
-$(JDK_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES)
+$(JDK_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES) \
+    $(call DependOnVariable, JDK_MODULES_LIST)
 	$(ECHO) Creating jdk jimage
 	$(RM) -r $(JDK_IMAGE_DIR) $(JDK_SORTED_MODULES)
 	$(JIMAGE_TOOL) --mods $(JDK_MODULES_LIST) --output $(JDK_IMAGE_DIR) \
 	    $(MODULES_XML) > $(JDK_SORTED_MODULES)
 	$(TOUCH) $@
 
-$(JRE_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES)
+$(JRE_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES) \
+    $(call DependOnVariable, JRE_MODULES_LIST)
 	$(ECHO) Creating jre jimage
 	$(RM) -r $(JRE_IMAGE_DIR) $(JRE_SORTED_MODULES)
 	$(JIMAGE_TOOL) --mods $(JRE_MODULES_LIST) --output $(JRE_IMAGE_DIR) \
@@ -131,7 +133,8 @@
 
 COMPACT_EXTRA_MODULES := jdk.localedata jdk.crypto.pkcs11 jdk.crypto.ec
 
-$(JRE_COMPACT1_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES)
+$(JRE_COMPACT1_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES) \
+    $(call DependOnVariable, JRE_COMPACT1_MODULES_LIST)
 	$(ECHO) Creating jre compact1 jimage
 	$(RM) -r $(JRE_COMPACT1_IMAGE_DIR) $(JRE_COMPACT1_SORTED_MODULES)
 	$(JIMAGE_TOOL) \
@@ -140,7 +143,8 @@
 	    $(MODULES_XML) > $(JRE_COMPACT1_SORTED_MODULES)
 	$(TOUCH) $@
 
-$(JRE_COMPACT2_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES)
+$(JRE_COMPACT2_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES) \
+    $(call DependOnVariable, JRE_COMPACT2_MODULES_LIST)
 	$(ECHO) Creating jre compact2 jimage
 	$(RM) -r $(JRE_COMPACT2_IMAGE_DIR) $(JRE_COMPACT2_SORTED_MODULES)
 	$(JIMAGE_TOOL) \
@@ -149,7 +153,8 @@
 	    $(MODULES_XML) > $(JRE_COMPACT2_SORTED_MODULES)
 	$(TOUCH) $@
 
-$(JRE_COMPACT3_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES)
+$(JRE_COMPACT3_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(DEPENDENCIES) \
+    $(call DependOnVariable, JRE_COMPACT3_MODULES_LIST)
 	$(ECHO) Creating jre compact3 jimage
 	$(RM) -r $(JRE_COMPACT3_IMAGE_DIR) $(JRE_COMPACT3_SORTED_MODULES)
 	$(JIMAGE_TOOL) \
@@ -368,45 +373,59 @@
 
 # Common way to emit a line into the release or info file
 define info-file-item # name value
-	$(PRINTF) '%s="%s"\n' $1 $2 >> $@
+  $(PRINTF) '%s="%s"\n' $1 $2 >> $@
 endef
 
 # Param 1 - The file containing the MODULES list
 define create-info-file
-	$(ECHO) $(LOG_INFO) Generating $(patsubst $(OUTPUT_ROOT)/%,%,$@)
-	$(MKDIR) -p $(@D)
-	$(RM) $@
-	$(call info-file-item, "JAVA_VERSION", "$(JDK_VERSION)")
-	$(call info-file-item, "OS_NAME", "$(REQUIRED_OS_NAME)")
-	$(call info-file-item, "OS_VERSION", "$(REQUIRED_OS_VERSION)")
-	$(call info-file-item, "OS_ARCH", "$(OPENJDK_TARGET_CPU_LEGACY)")
-	$(if $(JDK_ARCH_ABI_PROP_NAME), \
-	  $(call info-file-item, "SUN_ARCH_ABI", "$(JDK_ARCH_ABI_PROP_NAME)"))
-	$(call info-file-item, "SOURCE", "$(ALL_SOURCE_TIPS)")
-	$(call info-file-item, "MODULES", "`$(CAT) $1`")
+  $(call info-file-item, "JAVA_VERSION", "$(JDK_VERSION)")
+  $(call info-file-item, "OS_NAME", "$(REQUIRED_OS_NAME)")
+  $(call info-file-item, "OS_VERSION", "$(REQUIRED_OS_VERSION)")
+  $(call info-file-item, "OS_ARCH", "$(OPENJDK_TARGET_CPU_LEGACY)")
+  $(if $(JDK_ARCH_ABI_PROP_NAME), \
+    $(call info-file-item, "SUN_ARCH_ABI", "$(JDK_ARCH_ABI_PROP_NAME)"))
+  $(call info-file-item, "SOURCE", "$(ALL_SOURCE_TIPS)")
+  $(call info-file-item, "MODULES", "`$(CAT) $1`")
 endef
 
+# Param 1 - The file containing the MODULES list
+define prepare-info-file
+  $(ECHO) $(LOG_INFO) Generating $(patsubst $(OUTPUT_ROOT)/%,%,$@)
+  $(MKDIR) -p $(@D)
+  $(RM) $@
+endef
+
+define info-file
+  $(call prepare-info-file, $1)
+  $(call create-info-file, $1)
+endef
+
+# Create a variable dependency file common for all release info files. The
+# sorted module list will only change if the image is regenerated, which will
+# trigger a rebuild of these files anyway.
+INFO_FILE_VARDEPS := $(call DependOnVariable, create-info-file)
+
 ALL_SOURCE_TIPS = $(shell \
     if [ -f $(SUPPORT_OUTPUTDIR)/source_tips ] ; then \
       $(CAT) $(SUPPORT_OUTPUTDIR)/source_tips ; \
     fi)
 
-$(JRE_INFO_FILE): $(OUTPUT_ROOT)/spec.gmk $(SUPPORT_OUTPUTDIR)/source_tips
-	$(call create-info-file, $(JRE_SORTED_MODULES))
+$(JRE_INFO_FILE): $(INFO_FILE_VARDEPS) $(SUPPORT_OUTPUTDIR)/source_tips
+	$(call info-file, $(JRE_SORTED_MODULES))
 
-$(JDK_INFO_FILE): $(OUTPUT_ROOT)/spec.gmk $(SUPPORT_OUTPUTDIR)/source_tips
-	$(call create-info-file, $(JDK_SORTED_MODULES))
+$(JDK_INFO_FILE): $(INFO_FILE_VARDEPS) $(SUPPORT_OUTPUTDIR)/source_tips
+	$(call info-file, $(JDK_SORTED_MODULES))
 
-$(JRE_COMPACT1_INFO_FILE): $(OUTPUT_ROOT)/spec.gmk $(SUPPORT_OUTPUTDIR)/source_tips
-	$(call create-info-file, $(JRE_COMPACT1_SORTED_MODULES))
+$(JRE_COMPACT1_INFO_FILE): $(INFO_FILE_VARDEPS) $(SUPPORT_OUTPUTDIR)/source_tips
+	$(call info-file, $(JRE_COMPACT1_SORTED_MODULES))
 	$(call info-file-item, "JAVA_PROFILE", "compact1")
 
-$(JRE_COMPACT2_INFO_FILE): $(OUTPUT_ROOT)/spec.gmk $(SUPPORT_OUTPUTDIR)/source_tips
-	$(call create-info-file, $(JRE_COMPACT2_SORTED_MODULES))
+$(JRE_COMPACT2_INFO_FILE): $(INFO_FILE_VARDEPS) $(SUPPORT_OUTPUTDIR)/source_tips
+	$(call info-file, $(JRE_COMPACT2_SORTED_MODULES))
 	$(call info-file-item, "JAVA_PROFILE", "compact2")
 
-$(JRE_COMPACT3_INFO_FILE): $(OUTPUT_ROOT)/spec.gmk $(SUPPORT_OUTPUTDIR)/source_tips
-	$(call create-info-file, $(JRE_COMPACT3_SORTED_MODULES))
+$(JRE_COMPACT3_INFO_FILE): $(INFO_FILE_VARDEPS) $(SUPPORT_OUTPUTDIR)/source_tips
+	$(call info-file, $(JRE_COMPACT3_SORTED_MODULES))
 	$(call info-file-item, "JAVA_PROFILE", "compact3")
 
 JRE_TARGETS += $(JRE_INFO_FILE)
--- a/make/Main.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/make/Main.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -402,6 +402,8 @@
 
   verify-modules: exploded-image
 
+  test-make: clean-test-make
+
 endif
 
 ################################################################################
@@ -446,7 +448,7 @@
 # alias for ease of use.
 jdk: exploded-image
 
-images: test-image jimages demos samples zip-security
+images: test-image jimages demos samples zip-security verify-modules
 
 ifeq ($(OPENJDK_TARGET_OS), macosx)
   images: mac-bundles
@@ -477,7 +479,7 @@
 # file.
 
 CLEAN_DIRS += hotspot jdk bootcycle-build test buildtools support \
-    images make-support
+    images make-support test-make
 CLEAN_DIR_TARGETS := $(addprefix clean-, $(CLEAN_DIRS))
 CLEAN_PHASES := gensrc java native include
 CLEAN_PHASE_TARGETS := $(addprefix clean-, $(CLEAN_PHASES))
--- a/make/ZipSource.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/make/ZipSource.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -71,7 +71,7 @@
         $(JDK_TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_API_DIR)/native/libjli/java_md*)))
 
 # This dir needs to exist before macro is evaluated to avoid warning from find.
-$(eval $(call MakeDir, $(SUPPORT_OUTPUTDIR)/src))
+$(call MakeDir, $(SUPPORT_OUTPUTDIR)/src)
 $(eval $(call SetupZipArchive,BUILD_SRC_ZIP, \
     SRC := $(SRC_ZIP_SRCS) $(SUPPORT_OUTPUTDIR)/src, \
     INCLUDES := $(SRC_ZIP_INCLUDES) launcher, \
--- a/make/common/IdlCompilation.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/make/common/IdlCompilation.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -99,7 +99,7 @@
   $(if $(16),$(error Internal makefile error: Too many arguments to SetupIdlCompilation, please update IdlCompilation.gmk))
 
   # Find all existing java files and existing class files.
-  $$(eval $$(call MakeDir,$$($1_BIN)))
+  $$(call MakeDir,$$($1_BIN))
   $1_SRCS := $$(shell find $$($1_SRC) -name "*.idl")
   $1_BINS := $$(shell find $$($1_BIN) -name "*.java")
   # Prepend the source/bin path to the filter expressions.
--- a/make/common/JavaCompilation.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/make/common/JavaCompilation.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -126,17 +126,20 @@
   $1_FIND_PATTERNS:=$(FALSE_FIND_PATTERN) $$(patsubst %,$(SPACE)-o$(SPACE)-name$(SPACE)$(DQUOTE)*%$(DQUOTE),$$($1_SUFFIXES))
   # On windows, a lot of includes/excludes risk making the command line too long, so
   # writing the grep patterns to files.
+  # Grep returns 1 if nothing is matched. Do not fail the build for this.
   ifneq (,$$($1_INCLUDES))
     $1_GREP_INCLUDE_PATTERNS:=$$(call EscapeDollar, \
         $$(foreach src,$$($1_SRCS), $$(addprefix $$(src)/,$$($1_INCLUDES))))
     # If there are a lot of include patterns, output to file to shorten command lines
     ifeq ($$(word 20,$$($1_GREP_INCLUDE_PATTERNS)),)
-      $1_GREP_INCLUDES:=| $(GREP) $$(patsubst %,$(SPACE)-e$(SPACE)$(DQUOTE)%$(DQUOTE),$$($1_GREP_INCLUDE_PATTERNS))
+      $1_GREP_INCLUDES:=| ( $(GREP) $$(patsubst %,$(SPACE)-e$(SPACE)$(DQUOTE)%$(DQUOTE),$$($1_GREP_INCLUDE_PATTERNS)) \
+          || test "$$$$?" = "1" )
     else
       $1_GREP_INCLUDE_OUTPUT:=$(RM) $$($1_BIN)/_the.$$($1_JARNAME)_include $$(NEWLINE) \
           $$(call ListPathsSafely,$1_GREP_INCLUDE_PATTERNS,\n, \
           >> $$($1_BIN)/_the.$$($1_JARNAME)_include)
-      $1_GREP_INCLUDES:=| $(GREP) -f $$($1_BIN)/_the.$$($1_JARNAME)_include
+      $1_GREP_INCLUDES:=| ( $(GREP) -f $$($1_BIN)/_the.$$($1_JARNAME)_include \
+          || test "$$$$?" = "1" )
     endif
   endif
   ifneq (,$$($1_EXCLUDES)$$($1_EXCLUDE_FILES))
@@ -145,12 +148,14 @@
         $$($1_EXCLUDES) $$($1_EXCLUDE_FILES))))
     # If there are a lot of include patterns, output to file to shorten command lines
     ifeq ($$(word 20,$$($1_GREP_EXCLUDE_PATTERNS)),)
-      $1_GREP_EXCLUDES:=| $(GREP) -v $$(patsubst %,$(SPACE)-e$(SPACE)$(DQUOTE)%$(DQUOTE),$$($1_GREP_EXCLUDE_PATTERNS))
+      $1_GREP_EXCLUDES:=| ( $(GREP) -v $$(patsubst %,$(SPACE)-e$(SPACE)$(DQUOTE)%$(DQUOTE),$$($1_GREP_EXCLUDE_PATTERNS)) \
+          || test "$$$$?" = "1" )
     else
       $1_GREP_EXCLUDE_OUTPUT=$(RM) $$($1_BIN)/_the.$$($1_JARNAME)_exclude $$(NEWLINE) \
           $$(call ListPathsSafely,$1_GREP_EXCLUDE_PATTERNS,\n, \
           >> $$($1_BIN)/_the.$$($1_JARNAME)_exclude)
-      $1_GREP_EXCLUDES:=| $(GREP) -v -f $$($1_BIN)/_the.$$($1_JARNAME)_exclude
+      $1_GREP_EXCLUDES:=| ( $(GREP) -v -f $$($1_BIN)/_the.$$($1_JARNAME)_exclude \
+          || test "$$$$?" = "1" )
     endif
   endif
 
@@ -222,9 +227,11 @@
       $$($1_CAPTURE_EXTRA_FILES)
 
   # The capture metainf macro finds all files below the META-INF directory that are newer than the jar-file.
+  # Find returns non zero if the META-INF dir does not exist, ignore this.
   ifeq (,$$($1_SKIP_METAINF))
     $1_CAPTURE_METAINF =$$(foreach src,$$($1_SRCS), \
-        ( $(FIND) $$(src)/META-INF -type f -a -newer $$@ 2> /dev/null | $(SED) 's|$$(src)/|-C $$(src) |g' >> \
+        ( ( $(FIND) $$(src)/META-INF -type f -a -newer $$@ 2> /dev/null || true ) \
+            | $(SED) 's|$$(src)/|-C $$(src) |g' >> \
         $$($1_BIN)/_the.$$($1_JARNAME)_contents ) $$(NEWLINE) )
   endif
   # The capture deletes macro finds all deleted files and concatenates them. The resulting file
@@ -248,9 +255,11 @@
             >> $$($1_BIN)/_the.$$($1_JARNAME)_contents $$(NEWLINE)) \
       $$($1_CAPTURE_EXTRA_FILES)
 
+  # Find returns non zero if the META-INF dir does not exist, ignore this.
   ifeq (,$$($1_SKIP_METAINF))
     $1_SCAPTURE_METAINF=$$(foreach src,$$($1_SRCS), \
-        ( $(FIND) $$(src)/META-INF -type f 2> /dev/null | $(SED) 's|$$(src)/|-C $$(src) |g' >> \
+        ( ( $(FIND) $$(src)/META-INF -type f 2> /dev/null || true ) \
+            | $(SED) 's|$$(src)/|-C $$(src) |g' >> \
         $$($1_BIN)/_the.$$($1_JARNAME)_contents) $$(NEWLINE) )
   endif
   $1_SUPDATE_CONTENTS=$(JAR) $$($1_JAR_UPDATE_OPTIONS) $$@ @$$($1_BIN)/_the.$$($1_JARNAME)_contents $$(NEWLINE)
@@ -270,19 +279,37 @@
     $1_JAR_UPDATE_OPTIONS := uf
   endif
 
+  # Include all variables of significance in the vardeps file
+  $1_VARDEPS := $(JAR) $$($1_JAR_CREATE_OPTIONS) $$($1_MANIFEST) $(RELEASE) $(COMPANY_NAME) \
+      $$($1_JARMAIN) $$($1_EXTRA_MANIFEST_ATTR)
+  $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, $$(dir $$($1_JAR))_the.$$($1_JARNAME).vardeps)
+
   # Here is the rule that creates/updates the jar file.
-  $$($1_JAR) : $$($1_DEPS)
+  $$($1_JAR) : $$($1_DEPS) $$($1_MANIFEST) $$($1_VARDEPS_FILE)
 	$(MKDIR) -p $$($1_BIN)
 	$$($1_GREP_INCLUDE_OUTPUT)
 	$$($1_GREP_EXCLUDE_OUTPUT)
-	$$(if $$($1_MANIFEST), \
-	  $(SED) -e "s#@@RELEASE@@#$(RELEASE)#" \
-	      -e "s#@@COMPANY_NAME@@#$(COMPANY_NAME)#" $$($1_MANIFEST) > $$($1_MANIFEST_FILE) \
+        # If the vardeps file is part of the newer prereq list, it means that
+        # either the jar file does not exist, or we need to recreate it from
+        # from scratch anyway since a simple update will not catch all the 
+        # potential changes.
+	$$(if $$(filter $$($1_VARDEPS_FILE) $$($1_MANIFEST), $$?), \
+	  $$(if $$($1_MANIFEST), \
+	    $(SED) -e "s#@@RELEASE@@#$(RELEASE)#" \
+	        -e "s#@@COMPANY_NAME@@#$(COMPANY_NAME)#" $$($1_MANIFEST) > $$($1_MANIFEST_FILE) $$(NEWLINE) \
+	  , \
+	    $(RM) $$($1_MANIFEST_FILE) && $(TOUCH) $$($1_MANIFEST_FILE) $$(NEWLINE)) \
+	  $$(if $$($1_JARMAIN), \
+	    $(ECHO) "Main-Class: $$(strip $$($1_JARMAIN))" >> $$($1_MANIFEST_FILE) $$(NEWLINE)) \
+	  $$(if $$($1_EXTRA_MANIFEST_ATTR), \
+	    $(PRINTF) "$$($1_EXTRA_MANIFEST_ATTR)\n" >> $$($1_MANIFEST_FILE) $$(NEWLINE)) \
+	  $(ECHO) Creating $$($1_NAME) $$(NEWLINE) \
+	  $(JAR) $$($1_JAR_CREATE_OPTIONS) $$@ $$($1_MANIFEST_FILE) $$(NEWLINE) \
+	  $$($1_SCAPTURE_CONTENTS) \
+	  $$($1_SCAPTURE_METAINF) \
+	  $$($1_SUPDATE_CONTENTS) \
+	  $$($1_JARINDEX) && true \
 	, \
-	  $(RM) $$($1_MANIFEST_FILE) && $(TOUCH) $$($1_MANIFEST_FILE))
-	$$(if $$($1_JARMAIN),$(ECHO) "Main-Class: $$(strip $$($1_JARMAIN))" >> $$($1_MANIFEST_FILE))
-	$$(if $$($1_EXTRA_MANIFEST_ATTR),$(PRINTF) "$$($1_EXTRA_MANIFEST_ATTR)\n" >> $$($1_MANIFEST_FILE))
-	$$(if $$(wildcard $$@), \
 	  $(ECHO) Modifying $$($1_NAME) $$(NEWLINE) \
 	  $$($1_CAPTURE_CONTENTS) \
 	  $$($1_CAPTURE_METAINF) \
@@ -294,12 +321,6 @@
 	    $(ZIP) -q -d $$@ `$(CAT) $$($1_DELETESS_FILE)` ; \
 	  fi $$(NEWLINE) \
 	  $$($1_UPDATE_CONTENTS) true $$(NEWLINE) \
-	  $$($1_JARINDEX) && true \
-	, \
-	  $(ECHO) Creating $$($1_NAME) && $(JAR) $$($1_JAR_CREATE_OPTIONS) $$@ $$($1_MANIFEST_FILE) $$(NEWLINE) \
-	  $$($1_SCAPTURE_CONTENTS) \
-	  $$($1_SCAPTURE_METAINF) \
-	  $$($1_SUPDATE_CONTENTS) \
 	  $$($1_JARINDEX) && true )
 
   # Add jar to target list
@@ -431,7 +452,7 @@
   $1_SRC:=$$(call ADD_SRCS,$$($1_SRC))
   # Make sure the dirs exist.
   $$(foreach d,$$($1_SRC), $$(if $$(wildcard $$d),,$$(error SRC specified to SetupJavaCompilation $1 contains missing directory $$d)))
-  $$(eval $$(call MakeDir,$$($1_BIN)))
+  $$(call MakeDir,$$($1_BIN))
   # Add all source roots to the find cache since we are likely going to run find
   # on these more than once. The cache will only be updated if necessary.
   $$(eval $$(call FillCacheFind,$$($1_SRC)))
@@ -475,23 +496,23 @@
     $1_ALL_COPIES += $$(filter $$(addprefix %,$$($1_COPY)),$$($1_ALL_SRCS))
     # Copy these explicitly
     $1_ALL_COPIES += $$($1_COPY_FILES)
-    # Copy must also respect filters.
-    ifneq (,$$($1_INCLUDES))
-      $1_ALL_COPIES := $$(filter $$($1_SRC_INCLUDES),$$($1_ALL_COPIES))
-    endif
-    ifneq (,$$($1_EXCLUDES))
-      $1_ALL_COPIES := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_ALL_COPIES))
-    endif
-    ifneq (,$$($1_EXCLUDE_FILES))
-      $1_ALL_COPIES := $$(filter-out $$($1_EXCLUDE_FILES_PATTERN),$$($1_ALL_COPIES))
-    endif
+  endif
+  # Copy must also respect filters.
+  ifneq (,$$($1_INCLUDES))
+    $1_ALL_COPIES := $$(filter $$($1_SRC_INCLUDES),$$($1_ALL_COPIES))
+  endif
+  ifneq (,$$($1_EXCLUDES))
+    $1_ALL_COPIES := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_ALL_COPIES))
   endif
-    ifneq (,$$($1_ALL_COPIES))
-      # Yep, there are files to be copied!
-      $1_ALL_COPY_TARGETS:=
-          $$(foreach i,$$($1_ALL_COPIES),$$(eval $$(call add_file_to_copy,$1,$$i)))
-      # Now we can depend on $$($1_ALL_COPY_TARGETS) to copy all files!
-    endif
+  ifneq (,$$($1_EXCLUDE_FILES))
+    $1_ALL_COPIES := $$(filter-out $$($1_EXCLUDE_FILES_PATTERN),$$($1_ALL_COPIES))
+  endif
+  ifneq (,$$($1_ALL_COPIES))
+    # Yep, there are files to be copied!
+    $1_ALL_COPY_TARGETS:=
+        $$(foreach i,$$($1_ALL_COPIES),$$(eval $$(call add_file_to_copy,$1,$$i)))
+    # Now we can depend on $$($1_ALL_COPY_TARGETS) to copy all files!
+  endif
 
   # Find all property files to be copied and cleaned from source to bin.
   ifneq (,$$($1_CLEAN)$$($1_CLEAN_FILES))
@@ -535,9 +556,14 @@
     $1_SJAVAC:=$$(subst com.sun.tools.javac.Main,com.sun.tools.sjavac.Main,$$($1_JAVAC))
 
     # Set the $1_REMOTE to spawn a background javac server.
-    $1_REMOTE:=--server:portfile=$$($1_SJAVAC_PORTFILE),id=$1,sjavac=$$(subst $$(SPACE),%20,$$(subst $$(COMMA),%2C,$$(strip $$($1_SERVER_JVM) $$($1_SJAVAC))))
+    $1_REMOTE:=--server:portfile=$$($1_SJAVAC_PORTFILE),id=$1,sjavac=$$(subst \
+        $$(SPACE),%20,$$(subst $$(COMMA),%2C,$$(strip $$($1_SERVER_JVM) $$($1_SJAVAC))))
 
-    $$($1_BIN)/_the.$1_batch: $$($1_SRCS) $$($1_DEPENDS)
+    $1_VARDEPS := $$($1_JVM) $$($1_SJAVAC) $$($1_SJAVAC_ARGS) $$($1_FLAGS) \
+        $$($1_HEADERS_ARG) $$($1_BIN)
+    $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, $$($1_BIN)/_the.$1.vardeps)
+
+    $$($1_BIN)/_the.$1_batch: $$($1_SRCS) $$($1_DEPENDS) $$($1_VARDEPS_FILE)
 	$(MKDIR) -p $$(@D) $$(dir $$($1_SJAVAC_PORTFILE))
         # As a workaround for sjavac not tracking api changed from the classpath, force full
         # recompile if an external dependency, which is something other than a source
@@ -592,8 +618,11 @@
       $1_HEADER_TARGETS := $$($1_HEADERS)/_the.$1_headers
     endif
 
+    $1_VARDEPS := $$($1_JVM) $$($1_JAVAC) $$($1_FLAGS) $$($1_BIN) $$($1_HEADERS_ARG)
+    $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, $$($1_BIN)/_the.$1.vardeps)
+
     # When not using sjavac, pass along all sources to javac using an @file.
-    $$($1_BIN)/_the.$1_batch: $$($1_SRCS) $$($1_DEPENDS)
+    $$($1_BIN)/_the.$1_batch: $$($1_SRCS) $$($1_DEPENDS) $$($1_VARDEPS_FILE)
 	$(MKDIR) -p $$(@D)
 	$(RM) $$($1_BIN)/_the.$1_batch $$($1_BIN)/_the.$1_batch.tmp
 	$$(call ListPathsSafely,$1_SRCS,\n, >> $$($1_BIN)/_the.$1_batch.tmp)
@@ -659,4 +688,5 @@
   $(if $(findstring yes, $(ENABLE_SJAVAC)), $(strip $2)/_the.$(strip $1)_pubapi, \
       $(strip $2)/_the.$(strip $1)_batch)
 endef
-endif
+
+endif # _JAVA_COMPILATION_GMK
--- a/make/common/MakeBase.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/make/common/MakeBase.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -349,7 +349,7 @@
     # (and causing a crash on Cygwin).
     # Default shell seems to always be /bin/sh. Must override with bash to get this to work on Solaris.
     # Only use time if it's GNU time which supports format and output file.
-    WRAPPER_SHELL:=$$(BASH) $$(SRC_ROOT)/common/bin/shell-tracer.sh $$(if $$(findstring yes,$$(IS_GNU_TIME)),$$(TIME),-) $$(OUTPUT_ROOT)/build-trace-time.log $$(BASH)
+    WRAPPER_SHELL:=$$(BASH) $$(SRC_ROOT)/common/bin/shell-tracer.sh $$(if $$(findstring yes,$$(IS_GNU_TIME)),$$(TIME),-) $$(OUTPUT_ROOT)/build-trace-time.log $$(SHELL)
     SHELL=$$(warning $$(if $$@,Building $$@,Running shell command) $$(if $$<, (from $$<))$$(if $$?, ($$(wordlist 1, 20, $$?) $$(if $$(wordlist 21, 22, $$?), ... [in total $$(words $$?) files]) newer)))$$(WRAPPER_SHELL)
   endif
   # Never remove warning messages; this is just for completeness
@@ -392,11 +392,9 @@
 endef
 
 # Make directory without forking mkdir if not needed
-define MakeDir
-  ifneq ($$(wildcard $1 $2 $3 $4 $5 $6 $7 $8 $9),$$(strip $1 $2 $3 $4 $5 $6 $7 $8 $9))
-    $$(shell $(MKDIR) -p $1 $2 $3 $4 $5 $6 $7 $8 $9)
-  endif
-endef
+MakeDir = \
+    $(strip $(if $(subst $(wildcard $1 $2 $3 $4 $5 $6 $7 $8 $9),,$(strip $1 $2 $3 $4 $5 $6 $7 $8 $9)),\
+      $(shell $(MKDIR) -p $1 $2 $3 $4 $5 $6 $7 $8 $9)))
 
 ifeq ($(OPENJDK_TARGET_OS),solaris)
   # On Solaris, if the target is a symlink and exists, cp won't overwrite.
@@ -446,6 +444,11 @@
 # Filter out duplicate sub strings while preserving order. Keeps the first occurance.
 uniq = $(if $1,$(firstword $1) $(call uniq,$(filter-out $(firstword $1),$1)))
 
+# String equals
+equals = \
+    $(and $(findstring $(strip $1),$(strip $2)),\
+        $(findstring $(strip $2),$(strip $1)))
+
 ifneq ($(DISABLE_CACHE_FIND), true)
   ################################################################################
   # In Cygwin, finds are very costly, both because of expensive forks and because
@@ -543,6 +546,80 @@
 endef
 
 ################################################################################
+# ShellQuote
+#
+# Quotes a string with single quotes and replaces single quotes with '\'' so 
+# that the contents survives being given to the shell.
+
+ShellQuote = \
+    $(SQUOTE)$(subst $(SQUOTE),$(SQUOTE)\$(SQUOTE)$(SQUOTE),$(strip $1))$(SQUOTE)
+
+################################################################################
+# Write to and read from file
+
+# Param 1 - File to read
+ReadFile = \
+    $(shell $(CAT) $1)
+
+# Param 1 - Text to write
+# Param 2 - File to write to
+# Use printf to get consistent behavior on all platforms.
+WriteFile = \
+    $(shell $(PRINTF) "%s" $(call ShellQuote, $1) > $2)
+
+################################################################################
+# DependOnVariable
+#
+# This macro takes a variable name and puts the value in a file only if the 
+# value has changed since last. The name of the file is returned. This can be 
+# used to create rule dependencies on make variable values. The following
+# example would get rebuilt if the value of SOME_VAR was changed:
+#
+# path/to/some-file: $(call DependOnVariable, SOME_VAR)
+#         echo $(SOME_VAR) > $@
+#
+# Note that leading and trailing white space in the value is ignored.
+#
+
+# Defines the sub directory structure to store variable value file in
+DependOnVariableDirName = \
+    $(strip $(subst $(SRC_ROOT)/,,\
+        $(if $(filter /%, $(firstword $(MAKEFILE_LIST))), \
+          $(firstword $(MAKEFILE_LIST)), \
+          $(CURDIR)/$(firstword $(MAKEFILE_LIST)))))
+
+# Defines the name of the file to store variable value in. Generates a name
+# unless parameter 2 is given.
+# Param 1 - Name of variable
+# Param 2 - (optional) name of file to store value in
+DependOnVariableFileName = \
+    $(strip $(if $(strip $2), $2, \
+      $(MAKESUPPORT_OUTPUTDIR)/vardeps/$(DependOnVariableDirName)/$(strip $1).vardeps))
+
+# Does the actual work with parameters stripped.
+# If the file exists AND the contents is the same as the variable, do nothing
+# else print a new file.
+# Always returns the name of the file where the value was printed.
+# Param 1 - Name of variable
+# Param 2 - (optional) name of file to store value in
+DependOnVariableHelper = \
+    $(strip $(if $(and $(wildcard $(call DependOnVariableFileName, $1, $2)),\
+        $(call equals, $(strip $($1)), \
+            $(call ReadFile, $(call DependOnVariableFileName, $1, $2)))),,\
+      $(call MakeDir, $(dir $(call DependOnVariableFileName, $1, $2))) \
+      $(if $(findstring $(LOG_LEVEL), trace), \
+          $(info Variable $1: >$(strip $($1))<) \
+          $(info File: >$(call ReadFile, $(call DependOnVariableFileName, $1, $2))<)) \
+      $(call WriteFile, $($1), $(call DependOnVariableFileName, $1, $2))) \
+    $(call DependOnVariableFileName, $1, $2))
+
+# Main macro
+# Param 1 - Name of variable
+# Param 2 - (optional) name of file to store value in
+DependOnVariable = \
+    $(call DependOnVariableHelper,$(strip $1),$(strip $2))
+
+################################################################################
 
 # Hook to include the corresponding custom file, if present.
 $(eval $(call IncludeCustomExtension, , common/MakeBase.gmk))
--- a/make/common/NativeCompilation.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/make/common/NativeCompilation.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -114,7 +114,7 @@
       endif
     endif
 
-    $$($1_$2_OBJ) : $2 | $$($1_BUILD_INFO)
+    $$($1_$2_OBJ) : $2 $$($1_COMPILE_VARDEPS_FILE) | $$($1_BUILD_INFO)
 	$(ECHO) $(LOG_INFO) "Compiling $$(notdir $2) (for $$(notdir $$($1_TARGET)))"
         ifneq ($(TOOLCHAIN_TYPE), microsoft)
           # The Solaris studio compiler doesn't output the full path to the object file in the
@@ -133,7 +133,8 @@
 	  ($$($1_$2_COMP) $$($1_$2_FLAGS) -showIncludes $$($1_$2_DEBUG_OUT_FLAGS) \
 	      $(CC_OUT_OPTION)$$($1_$2_OBJ) $2 ; echo $$$$? > $$($1_$2_DEP).exitvalue) \
 	      | $(TEE) $$($1_$2_DEP).raw | $(GREP) -v -e "^Note: including file:" \
-	      -e "^$(notdir $2)$$$$" ; exit `cat $$($1_$2_DEP).exitvalue`
+	      -e "^$(notdir $2)$$$$" || test "$$$$?" = "1" ; \
+	      exit `cat $$($1_$2_DEP).exitvalue`
 	  $(RM) $$($1_$2_DEP).exitvalue
 	  ($(ECHO) $$@: \\ \
 	  && $(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_$2_DEP).raw) > $$($1_$2_DEP)
@@ -306,7 +307,7 @@
   endif
 
   # Make sure the dirs exist.
-  $$(eval $$(call MakeDir,$$($1_OBJECT_DIR) $$($1_OUTPUT_DIR)))
+  $$(call MakeDir,$$($1_OBJECT_DIR) $$($1_OUTPUT_DIR))
   $$(foreach d,$$($1_SRC), $$(if $$(wildcard $$d),,$$(error SRC specified to SetupNativeCompilation $1 contains missing directory $$d)))
 
   # Find all files in the source trees. Sort to remove duplicates.
@@ -426,15 +427,16 @@
 
   $1_BUILD_INFO := $$($1_OBJECT_DIR)/_build-info.marker
 
-  # Setup rule for printing progress info when compiling source files.
-  # This is a rough heuristic and may not always print accurate information.
-  $$($1_BUILD_INFO): $$($1_SRCS)
-        ifeq ($$(wildcard $$($1_TARGET)),)
-	  $(ECHO) 'Creating $$($1_BASENAME) from $$(words $$?) file(s)'
-        else
-	  $(ECHO) 'Updating $$($1_BASENAME) from $$(words $$?) file(s)'
-        endif
-	$(TOUCH) $$@
+  # Track variable changes for all variables that affect the compilation command
+  # lines for all object files in this setup. This includes at least all the 
+  # variables used in the call to add_native_source below.
+  $1_COMPILE_VARDEPS := $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $(SYSROOT_CFLAGS) \
+      $$($1_CXXFLAGS) $$($1_EXTRA_CXXFLAGS) \
+      $$($1_CC) $$($1_CXX) $$($1_OBJC) $$($1_ASFLAGS) \
+      $$(foreach s, $$($1_SRCS), \
+          $$($1_$$(notdir $$s)_CFLAGS) $$($1_$$(notdir $$s)_CXXFLAGS))
+  $1_COMPILE_VARDEPS_FILE := $$(call DependOnVariable, $1_COMPILE_VARDEPS, \
+      $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).comp.vardeps)
 
   # Now call add_native_source for each source file we are going to compile.
   $$(foreach p,$$($1_SRCS), \
@@ -444,13 +446,28 @@
           $$($1_CXXFLAGS) $$($1_EXTRA_CXXFLAGS) $(SYSROOT_CFLAGS), \
           $$($1_CXX),$$($1_OBJC),$$($1_ASFLAGS))))
 
+  # Setup rule for printing progress info when compiling source files.
+  # This is a rough heuristic and may not always print accurate information.
+  $$($1_BUILD_INFO): $$($1_SRCS) $$($1_COMPILE_VARDEPS_FILE)
+        ifeq ($$(wildcard $$($1_TARGET)),)
+	  $(ECHO) 'Creating $$($1_BASENAME) from $$(words $$(filter-out %.vardeps, $$?)) file(s)'
+        else
+	  $(ECHO) 'Updating $$($1_BASENAME) from $$(words $$(filter-out %.vardeps, $$?)) file(s)'
+        endif
+	$(TOUCH) $$@
+
   # On windows we need to create a resource file
   ifeq ($(OPENJDK_TARGET_OS), windows)
     ifneq (,$$($1_VERSIONINFO_RESOURCE))
       $1_RES:=$$($1_OBJECT_DIR)/$$($1_BASENAME).res
       $1_RES_DEP:=$$($1_RES).d
       -include $$($1_RES_DEP)
-      $$($1_RES): $$($1_VERSIONINFO_RESOURCE)
+
+      $1_RES_VARDEPS := $(RC) $$($1_RC_FLAGS)
+      $1_RES_VARDEPS_FILE := $$(call DependOnVariable, $1_RES_VARDEPS, \
+          $$($1_RES).vardeps)
+
+      $$($1_RES): $$($1_VERSIONINFO_RESOURCE) $$($1_RES_VARDEPS_FILE)
 		$(ECHO) $(LOG_INFO) "Compiling resource $$(notdir $$($1_VERSIONINFO_RESOURCE)) (for $$(notdir $$($1_TARGET)))"
 		$(RC) $$($1_RC_FLAGS) $(CC_OUT_OPTION)$$@ $$($1_VERSIONINFO_RESOURCE)
                 # Windows RC compiler does not support -showIncludes, so we mis-use CL for this.
@@ -462,7 +479,9 @@
     ifneq (,$$($1_MANIFEST))
       $1_GEN_MANIFEST:=$$($1_OBJECT_DIR)/$$($1_PROGRAM).manifest
       IMVERSIONVALUE:=$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION).$(JDK_UPDATE_VERSION).$(COOKED_BUILD_NUMBER)
-      $$($1_GEN_MANIFEST): $$($1_MANIFEST)
+      $1_MANIFEST_VARDEPS_FILE := $$(call DependOnVariable, IMVERSIONVALUE, \
+          $$($1_GEN_MANIFEST).vardeps)
+      $$($1_GEN_MANIFEST): $$($1_MANIFEST) $$($1_MANIFEST_VARDEPS_FILE)
 		$(SED) 's%IMVERSION%$$(IMVERSIONVALUE)%g;s%PROGRAM%$$($1_PROGRAM)%g' $$< > $$@
     endif
   endif
@@ -575,8 +594,13 @@
 
     $1_EXTRA_LDFLAGS_SUFFIX += $(GLOBAL_LDFLAGS_SUFFIX)
 
+    $1_VARDEPS := $$($1_LD) $(SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \
+        $$($1_LDFLAGS_SUFFIX) $$($1_EXTRA_LDFLAGS_SUFFIX)
+    $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
+        $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
+
     $$($1_TARGET): $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_REAL_MAPFILE) \
-        $$($1_DEBUGINFO_EXTRA_DEPS)
+        $$($1_DEBUGINFO_EXTRA_DEPS) $$($1_VARDEPS_FILE)
 		$(ECHO) $(LOG_INFO) "Linking $$($1_BASENAME)"
 		$$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $(SYSROOT_LDFLAGS) \
 		    $(LD_OUT_OPTION)$$@ \
@@ -592,8 +616,12 @@
   endif
 
   ifneq (,$$($1_STATIC_LIBRARY))
+    $1_VARDEPS := $(AR) $$($1_ARFLAGS) $$($1_LDFLAGS_SUFFIX) $$($1_EXTRA_LDFLAGS_SUFFIX)
+    $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
+        $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
+
     # Generating a static library, ie object file archive.
-    $$($1_TARGET): $$($1_EXPECTED_OBJS) $$($1_RES)
+    $$($1_TARGET): $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_VARDEPS_FILE)
 	$(ECHO) $(LOG_INFO) "Archiving $$($1_STATIC_LIBRARY)"
 	$(AR) $$($1_ARFLAGS) $(AR_OUT_OPTION)$$($1_TARGET) $$($1_EXPECTED_OBJS) \
 	    $$($1_RES) $$($1_LDFLAGS_SUFFIX) $$($1_EXTRA_LDFLAGS_SUFFIX)
@@ -603,8 +631,13 @@
     # A executable binary has been specified, setup the target for it.
     $1_EXTRA_LDFLAGS_SUFFIX += $(GLOBAL_LDFLAGS_SUFFIX)
 
+    $1_VARDEPS := $$($1_LDEXE) $(SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \
+        $$($1_LDFLAGS_SUFFIX) $$($1_EXTRA_LDFLAGS_SUFFIX)
+    $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
+        $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
+
     $$($1_TARGET): $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_GEN_MANIFEST) \
-        $$($1_DEBUGINFO_EXTRA_DEPS)
+        $$($1_DEBUGINFO_EXTRA_DEPS) $$($1_VARDEPS_FILE)
 		$(ECHO) $(LOG_INFO) "Linking executable $$($1_BASENAME)"
 		$$($1_LDEXE) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $(SYSROOT_LDFLAGS) \
 		    $(EXE_OUT_OPTION)$$($1_TARGET) \
--- a/make/common/TextFileProcessing.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/make/common/TextFileProcessing.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -34,7 +34,7 @@
 # param 3 = the target base directory
 # param 4 = the target file name (possibly with a partial path)
 define SetupSingleTextFileForProcessing
-  $(strip $3)/$(strip $4): $2
+  $(strip $3)/$(strip $4): $2 $$($1_VARDEPS_FILE)
 	$(ECHO) $(LOG_INFO) "Processing $(strip $4)"
 	$(MKDIR) -p '$$(@D)'
 	$(RM) '$$@' '$$@.includes.tmp' '$$@.replacements.tmp'
@@ -193,6 +193,9 @@
     $1_INCLUDES_COMMAND_LINE := $(CAT)
   endif
 
+  $1_VARDEPS := $$($1_INCLUDES_COMMAND_LINE) $$($1_REPLACEMENTS_COMMAND_LINE)
+  $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS)
+
   # Reset target list before populating it
   $1 :=
 
--- a/nashorn/.hgtags	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/.hgtags	Sat Jan 31 02:42:15 2015 -0500
@@ -281,3 +281,4 @@
 3c2bbeda038aef7061455fec604db7d8a342fac5 jdk9-b45
 2ecf0a617f0f9af1ffd278a0c70e76f1946ce773 jdk9-b46
 29046d42a95e5b9f105ab086a628bbd7f81c915d jdk9-b47
+f08660f30051ba0b38ad00e692979b37d107c9c4 jdk9-b48
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/AssignSymbols.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/AssignSymbols.java	Sat Jan 31 02:42:15 2015 -0500
@@ -926,9 +926,7 @@
     @Override
     public Node leaveTryNode(final TryNode tryNode) {
         tryNode.setException(exceptionSymbol());
-        if (tryNode.getFinallyBody() != null) {
-            tryNode.setFinallyCatchAll(exceptionSymbol());
-        }
+        assert tryNode.getFinallyBody() == null;
 
         end(tryNode);
 
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java	Sat Jan 31 02:42:15 2015 -0500
@@ -85,7 +85,6 @@
 import jdk.nashorn.internal.ir.Block;
 import jdk.nashorn.internal.ir.BlockStatement;
 import jdk.nashorn.internal.ir.BreakNode;
-import jdk.nashorn.internal.ir.BreakableNode;
 import jdk.nashorn.internal.ir.CallNode;
 import jdk.nashorn.internal.ir.CaseNode;
 import jdk.nashorn.internal.ir.CatchNode;
@@ -102,6 +101,7 @@
 import jdk.nashorn.internal.ir.IndexNode;
 import jdk.nashorn.internal.ir.JoinPredecessorExpression;
 import jdk.nashorn.internal.ir.JumpStatement;
+import jdk.nashorn.internal.ir.JumpToInlinedFinally;
 import jdk.nashorn.internal.ir.LabelNode;
 import jdk.nashorn.internal.ir.LexicalContext;
 import jdk.nashorn.internal.ir.LexicalContextNode;
@@ -1110,7 +1110,14 @@
 
     @Override
     public boolean enterBlock(final Block block) {
-        method.label(block.getEntryLabel());
+        final Label entryLabel = block.getEntryLabel();
+        if (entryLabel.isBreakTarget()) {
+            // Entry label is a break target only for an inlined finally block.
+            assert !method.isReachable();
+            method.breakLabel(entryLabel, lc.getUsedSlotCount());
+        } else {
+            method.label(entryLabel);
+        }
         if(!method.isReachable()) {
             return false;
         }
@@ -1240,6 +1247,11 @@
         return enterJumpStatement(breakNode);
     }
 
+    @Override
+    public boolean enterJumpToInlinedFinally(final JumpToInlinedFinally jumpToInlinedFinally) {
+        return enterJumpStatement(jumpToInlinedFinally);
+    }
+
     private boolean enterJumpStatement(final JumpStatement jump) {
         if(!method.isReachable()) {
             return false;
@@ -1247,9 +1259,8 @@
         enterStatement(jump);
 
         method.beforeJoinPoint(jump);
-        final BreakableNode target = jump.getTarget(lc);
-        popScopesUntil(target);
-        final Label targetLabel = jump.getTargetLabel(target);
+        popScopesUntil(jump.getPopScopeLimit(lc));
+        final Label targetLabel = jump.getTargetLabel(lc);
         targetLabel.markAsBreakTarget();
         method._goto(targetLabel);
 
@@ -3053,6 +3064,14 @@
         if (method.isReachable()) {
             method._goto(skip);
         }
+
+        for (final Block inlinedFinally : tryNode.getInlinedFinallies()) {
+            TryNode.getLabelledInlinedFinallyBlock(inlinedFinally).accept(this);
+            // All inlined finallies end with a jump or a return
+            assert !method.isReachable();
+        }
+
+
         method._catch(recovery);
         method.store(vmException, EXCEPTION_TYPE);
 
@@ -3112,15 +3131,14 @@
             catchBody.accept(this);
             leaveBlock(catchBlock);
             lc.pop(catchBlock);
-            if(method.isReachable()) {
-                method._goto(afterCatch);
-            }
             if(nextCatch != null) {
+                if(method.isReachable()) {
+                    method._goto(afterCatch);
+                }
                 method.breakLabel(nextCatch, lc.getUsedSlotCount());
             }
         }
 
-        assert !method.isReachable();
         // afterCatch could be the same as skip, except that we need to establish that the vmException is dead.
         method.label(afterCatch);
         if(method.isReachable()) {
@@ -3129,6 +3147,8 @@
         method.label(skip);
 
         // Finally body is always inlined elsewhere so it doesn't need to be emitted
+        assert tryNode.getFinallyBody() == null;
+
         return false;
     }
 
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGeneratorLexicalContext.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGeneratorLexicalContext.java	Sat Jan 31 02:42:15 2015 -0500
@@ -74,7 +74,7 @@
     /** size of next free slot vector */
     private int nextFreeSlotsSize;
 
-    private boolean isWithBoundary(final LexicalContextNode node) {
+    private boolean isWithBoundary(final Object node) {
         return node instanceof Block && !isEmpty() && peek() instanceof WithNode;
     }
 
@@ -102,7 +102,7 @@
     }
 
     @Override
-    public <T extends LexicalContextNode> T pop(final T node) {
+    public <T extends Node> T pop(final T node) {
         final T popped = super.pop(node);
         if (isWithBoundary(node)) {
             dynamicScopeCount--;
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/LocalVariableTypesCalculator.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/LocalVariableTypesCalculator.java	Sat Jan 31 02:42:15 2015 -0500
@@ -62,6 +62,7 @@
 import jdk.nashorn.internal.ir.JoinPredecessor;
 import jdk.nashorn.internal.ir.JoinPredecessorExpression;
 import jdk.nashorn.internal.ir.JumpStatement;
+import jdk.nashorn.internal.ir.JumpToInlinedFinally;
 import jdk.nashorn.internal.ir.LabelNode;
 import jdk.nashorn.internal.ir.LexicalContext;
 import jdk.nashorn.internal.ir.LexicalContextNode;
@@ -529,8 +530,7 @@
             return false;
         }
         assertTypeStackIsEmpty();
-        final BreakableNode target = jump.getTarget(lc);
-        jumpToLabel(jump, jump.getTargetLabel(target), getBreakTargetTypes(target));
+        jumpToLabel(jump, jump.getTargetLabel(lc), getBreakTargetTypes(jump.getPopScopeLimit(lc)));
         doesNotContinueSequentially();
         return false;
     }
@@ -784,6 +784,11 @@
     }
 
     @Override
+    public boolean enterJumpToInlinedFinally(final JumpToInlinedFinally jumpToInlinedFinally) {
+        return enterJumpStatement(jumpToInlinedFinally);
+    }
+
+    @Override
     public boolean enterLiteralNode(final LiteralNode<?> literalNode) {
         if (literalNode instanceof ArrayLiteralNode) {
             final List<Expression> expressions = ((ArrayLiteralNode)literalNode).getElementExpressions();
@@ -1042,6 +1047,17 @@
         }
         doesNotContinueSequentially();
 
+        for (final Block inlinedFinally : tryNode.getInlinedFinallies()) {
+            final Block finallyBody = TryNode.getLabelledInlinedFinallyBlock(inlinedFinally);
+            joinOnLabel(finallyBody.getEntryLabel());
+            // NOTE: the jump to inlined finally can end up in dead code, so it is not necessarily reachable.
+            if (reachable) {
+                finallyBody.accept(this);
+                // All inlined finallies end with a jump or a return
+                assert !reachable;
+            }
+        }
+
         joinOnLabel(catchLabel);
         for(final CatchNode catchNode: tryNode.getCatches()) {
             final IdentNode exception = catchNode.getException();
@@ -1125,7 +1141,7 @@
         return false;
     };
 
-    private Map<Symbol, LvarType> getBreakTargetTypes(final BreakableNode target) {
+    private Map<Symbol, LvarType> getBreakTargetTypes(final LexicalContextNode target) {
         // Remove symbols defined in the the blocks that are being broken out of.
         Map<Symbol, LvarType> types = localVariableTypes;
         for(final Iterator<LexicalContextNode> it = lc.getAllNodes(); it.hasNext();) {
@@ -1380,7 +1396,11 @@
                 if(node instanceof JoinPredecessor) {
                     final JoinPredecessor original = joinPredecessors.pop();
                     assert original.getClass() == node.getClass() : original.getClass().getName() + "!=" + node.getClass().getName();
-                    return (Node)setLocalVariableConversion(original, (JoinPredecessor)node);
+                    final JoinPredecessor newNode = setLocalVariableConversion(original, (JoinPredecessor)node);
+                    if (newNode instanceof LexicalContextNode) {
+                        lc.replace((LexicalContextNode)node, (LexicalContextNode)newNode);
+                    }
+                    return (Node)newNode;
                 }
                 return node;
             }
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/Lower.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/Lower.java	Sat Jan 31 02:42:15 2015 -0500
@@ -56,9 +56,11 @@
 import jdk.nashorn.internal.ir.IfNode;
 import jdk.nashorn.internal.ir.IndexNode;
 import jdk.nashorn.internal.ir.JumpStatement;
+import jdk.nashorn.internal.ir.JumpToInlinedFinally;
 import jdk.nashorn.internal.ir.LabelNode;
 import jdk.nashorn.internal.ir.LexicalContext;
 import jdk.nashorn.internal.ir.LiteralNode;
+import jdk.nashorn.internal.ir.LiteralNode.PrimitiveLiteralNode;
 import jdk.nashorn.internal.ir.LoopNode;
 import jdk.nashorn.internal.ir.Node;
 import jdk.nashorn.internal.ir.ReturnNode;
@@ -115,7 +117,7 @@
                 for (final Statement statement : statements) {
                     if (!terminated) {
                         newStatements.add(statement);
-                        if (statement.isTerminal() || statement instanceof BreakNode || statement instanceof ContinueNode) { //TODO hasGoto? But some Loops are hasGoto too - why?
+                        if (statement.isTerminal() || statement instanceof JumpStatement) { //TODO hasGoto? But some Loops are hasGoto too - why?
                             terminated = true;
                         }
                     } else {
@@ -183,6 +185,12 @@
     }
 
     @Override
+    public boolean enterJumpToInlinedFinally(final JumpToInlinedFinally jumpToInlinedFinally) {
+        addStatement(jumpToInlinedFinally);
+        return false;
+    }
+
+    @Override
     public boolean enterEmptyNode(final EmptyNode emptyNode) {
         return false;
     }
@@ -318,8 +326,8 @@
         return addStatement(throwNode); //ThrowNodes are always terminal, marked as such in constructor
     }
 
-    private static Node ensureUniqueNamesIn(final Node node) {
-        return node.accept(new NodeVisitor<LexicalContext>(new LexicalContext()) {
+    private static <T extends Node> T ensureUniqueNamesIn(final T node) {
+        return (T)node.accept(new NodeVisitor<LexicalContext>(new LexicalContext()) {
             @Override
             public Node leaveFunctionNode(final FunctionNode functionNode) {
                 final String name = functionNode.getName();
@@ -333,15 +341,15 @@
         });
     }
 
-    private static List<Statement> copyFinally(final Block finallyBody) {
+    private static Block createFinallyBlock(final Block finallyBody) {
         final List<Statement> newStatements = new ArrayList<>();
         for (final Statement statement : finallyBody.getStatements()) {
-            newStatements.add((Statement)ensureUniqueNamesIn(statement));
+            newStatements.add(statement);
             if (statement.hasTerminalFlags()) {
-                return newStatements;
+                break;
             }
         }
-        return newStatements;
+        return finallyBody.setStatements(null, newStatements);
     }
 
     private Block catchAllBlock(final TryNode tryNode) {
@@ -367,28 +375,24 @@
         return new IdentNode(functionNode.getToken(), functionNode.getFinish(), cc.symbolName());
     }
 
-    private static boolean isTerminal(final List<Statement> statements) {
-        return !statements.isEmpty() && statements.get(statements.size() - 1).hasTerminalFlags();
+    private static boolean isTerminalFinally(final Block finallyBlock) {
+        return finallyBlock.getLastStatement().hasTerminalFlags();
     }
 
     /**
      * Splice finally code into all endpoints of a trynode
      * @param tryNode the try node
-     * @param rethrows list of rethrowing throw nodes from synthetic catch blocks
+     * @param rethrow the rethrowing throw nodes from the synthetic catch block
      * @param finallyBody the code in the original finally block
      * @return new try node after splicing finally code (same if nop)
      */
-    private Node spliceFinally(final TryNode tryNode, final List<ThrowNode> rethrows, final Block finallyBody) {
+    private TryNode spliceFinally(final TryNode tryNode, final ThrowNode rethrow, final Block finallyBody) {
         assert tryNode.getFinallyBody() == null;
 
+        final Block finallyBlock = createFinallyBlock(finallyBody);
+        final ArrayList<Block> inlinedFinallies = new ArrayList<>();
+        final FunctionNode fn = lc.getCurrentFunction();
         final TryNode newTryNode = (TryNode)tryNode.accept(new NodeVisitor<LexicalContext>(new LexicalContext()) {
-            final List<Node> insideTry = new ArrayList<>();
-
-            @Override
-            public boolean enterDefault(final Node node) {
-                insideTry.add(node);
-                return true;
-            }
 
             @Override
             public boolean enterFunctionNode(final FunctionNode functionNode) {
@@ -398,12 +402,8 @@
 
             @Override
             public Node leaveThrowNode(final ThrowNode throwNode) {
-                if (rethrows.contains(throwNode)) {
-                    final List<Statement> newStatements = copyFinally(finallyBody);
-                    if (!isTerminal(newStatements)) {
-                        newStatements.add(throwNode);
-                    }
-                    return BlockStatement.createReplacement(throwNode, newStatements);
+                if (rethrow == throwNode) {
+                    return new BlockStatement(prependFinally(finallyBlock, throwNode));
                 }
                 return throwNode;
             }
@@ -419,58 +419,94 @@
             }
 
             private Node leaveJumpStatement(final JumpStatement jump) {
-                return copy(jump, (Node)jump.getTarget(Lower.this.lc));
+                // NOTE: leaveJumpToInlinedFinally deliberately does not delegate to this method, only break and
+                // continue are edited. JTIF nodes should not be changed, rather the surroundings of
+                // break/continue/return that were moved into the inlined finally block itself will be changed.
+
+                // If this visitor's lc doesn't find the target of the jump, it means it's external to the try block.
+                if (jump.getTarget(lc) == null) {
+                    return createJumpToInlinedFinally(fn, inlinedFinallies, prependFinally(finallyBlock, jump));
+                }
+                return jump;
             }
 
             @Override
             public Node leaveReturnNode(final ReturnNode returnNode) {
-                final Expression expr  = returnNode.getExpression();
-                final List<Statement> newStatements = new ArrayList<>();
-
-                final Expression resultNode;
-                if (expr != null) {
-                    //we need to evaluate the result of the return in case it is complex while
-                    //still in the try block, store it in a result value and return it afterwards
-                    resultNode = new IdentNode(Lower.this.compilerConstant(RETURN));
-                    newStatements.add(new ExpressionStatement(returnNode.getLineNumber(), returnNode.getToken(), returnNode.getFinish(), new BinaryNode(Token.recast(returnNode.getToken(), TokenType.ASSIGN), resultNode, expr)));
+                final Expression expr = returnNode.getExpression();
+                if (isTerminalFinally(finallyBlock)) {
+                    if (expr == null) {
+                        // Terminal finally; no return expression.
+                        return createJumpToInlinedFinally(fn, inlinedFinallies, ensureUniqueNamesIn(finallyBlock));
+                    }
+                    // Terminal finally; has a return expression.
+                    final List<Statement> newStatements = new ArrayList<>(2);
+                    final int retLineNumber = returnNode.getLineNumber();
+                    final long retToken = returnNode.getToken();
+                    // Expression is evaluated for side effects.
+                    newStatements.add(new ExpressionStatement(retLineNumber, retToken, returnNode.getFinish(), expr));
+                    newStatements.add(createJumpToInlinedFinally(fn, inlinedFinallies, ensureUniqueNamesIn(finallyBlock)));
+                    return new BlockStatement(retLineNumber, new Block(retToken, finallyBlock.getFinish(), newStatements));
+                } else if (expr == null || expr instanceof PrimitiveLiteralNode<?> || (expr instanceof IdentNode && RETURN.symbolName().equals(((IdentNode)expr).getName()))) {
+                    // Nonterminal finally; no return expression, or returns a primitive literal, or returns :return.
+                    // Just move the return expression into the finally block.
+                    return createJumpToInlinedFinally(fn, inlinedFinallies, prependFinally(finallyBlock, returnNode));
                 } else {
-                    resultNode = null;
+                    // We need to evaluate the result of the return in case it is complex while still in the try block,
+                    // store it in :return, and return it afterwards.
+                    final List<Statement> newStatements = new ArrayList<>();
+                    final int retLineNumber = returnNode.getLineNumber();
+                    final long retToken = returnNode.getToken();
+                    final int retFinish = returnNode.getFinish();
+                    final Expression resultNode = new IdentNode(expr.getToken(), expr.getFinish(), RETURN.symbolName());
+                    // ":return = <expr>;"
+                    newStatements.add(new ExpressionStatement(retLineNumber, retToken, retFinish, new BinaryNode(Token.recast(returnNode.getToken(), TokenType.ASSIGN), resultNode, expr)));
+                    // inline finally and end it with "return :return;"
+                    newStatements.add(createJumpToInlinedFinally(fn, inlinedFinallies, prependFinally(finallyBlock, returnNode.setExpression(resultNode))));
+                    return new BlockStatement(retLineNumber, new Block(retToken, retFinish, newStatements));
                 }
-
-                newStatements.addAll(copyFinally(finallyBody));
-                if (!isTerminal(newStatements)) {
-                    newStatements.add(expr == null ? returnNode : returnNode.setExpression(resultNode));
-                }
-
-                return BlockStatement.createReplacement(returnNode, lc.getCurrentBlock().getFinish(), newStatements);
-            }
-
-            private Node copy(final Statement endpoint, final Node targetNode) {
-                if (!insideTry.contains(targetNode)) {
-                    final List<Statement> newStatements = copyFinally(finallyBody);
-                    if (!isTerminal(newStatements)) {
-                        newStatements.add(endpoint);
-                    }
-                    return BlockStatement.createReplacement(endpoint, tryNode.getFinish(), newStatements);
-                }
-                return endpoint;
             }
         });
-
-        addStatement(newTryNode);
-        for (final Node statement : finallyBody.getStatements()) {
-            addStatement((Statement)statement);
-        }
+        addStatement(inlinedFinallies.isEmpty() ? newTryNode : newTryNode.setInlinedFinallies(lc, inlinedFinallies));
+        // TODO: if finallyStatement is terminal, we could just have sites of inlined finallies jump here.
+        addStatement(new BlockStatement(finallyBlock));
 
         return newTryNode;
     }
 
+    private static JumpToInlinedFinally createJumpToInlinedFinally(final FunctionNode fn, final List<Block> inlinedFinallies, final Block finallyBlock) {
+        final String labelName = fn.uniqueName(":finally");
+        final long token = finallyBlock.getToken();
+        final int finish = finallyBlock.getFinish();
+        inlinedFinallies.add(new Block(token, finish, new LabelNode(finallyBlock.getFirstStatementLineNumber(),
+                token, finish, labelName, finallyBlock)));
+        return new JumpToInlinedFinally(labelName);
+    }
+
+    private static Block prependFinally(final Block finallyBlock, final Statement statement) {
+        final Block inlinedFinally = ensureUniqueNamesIn(finallyBlock);
+        if (isTerminalFinally(finallyBlock)) {
+            return inlinedFinally;
+        }
+        final List<Statement> stmts = inlinedFinally.getStatements();
+        final List<Statement> newStmts = new ArrayList<>(stmts.size() + 1);
+        newStmts.addAll(stmts);
+        newStmts.add(statement);
+        return new Block(inlinedFinally.getToken(), statement.getFinish(), newStmts);
+    }
+
     @Override
     public Node leaveTryNode(final TryNode tryNode) {
         final Block finallyBody = tryNode.getFinallyBody();
+        TryNode newTryNode = tryNode.setFinallyBody(lc, null);
 
-        if (finallyBody == null) {
-            return addStatement(ensureUnconditionalCatch(tryNode));
+        // No finally or empty finally
+        if (finallyBody == null || finallyBody.getStatementCount() == 0) {
+            final List<CatchNode> catches = newTryNode.getCatches();
+            if (catches == null || catches.isEmpty()) {
+                // A completely degenerate try block: empty finally, no catches. Replace it with try body.
+                return addStatement(new BlockStatement(tryNode.getBody()));
+            }
+            return addStatement(ensureUnconditionalCatch(newTryNode));
         }
 
         /*
@@ -496,11 +532,9 @@
          *   now splice in finally code wherever needed
          *
          */
-        TryNode newTryNode;
-
         final Block catchAll = catchAllBlock(tryNode);
 
-        final List<ThrowNode> rethrows = new ArrayList<>();
+        final List<ThrowNode> rethrows = new ArrayList<>(1);
         catchAll.accept(new NodeVisitor<LexicalContext>(new LexicalContext()) {
             @Override
             public boolean enterThrowNode(final ThrowNode throwNode) {
@@ -510,20 +544,18 @@
         });
         assert rethrows.size() == 1;
 
-        if (tryNode.getCatchBlocks().isEmpty()) {
-            newTryNode = tryNode.setFinallyBody(null);
-        } else {
-            final Block outerBody = new Block(tryNode.getToken(), tryNode.getFinish(), ensureUnconditionalCatch(tryNode.setFinallyBody(null)));
-            newTryNode = tryNode.setBody(outerBody).setCatchBlocks(null);
+        if (!tryNode.getCatchBlocks().isEmpty()) {
+            final Block outerBody = new Block(newTryNode.getToken(), newTryNode.getFinish(), ensureUnconditionalCatch(newTryNode));
+            newTryNode = newTryNode.setBody(lc, outerBody).setCatchBlocks(lc, null);
         }
 
-        newTryNode = newTryNode.setCatchBlocks(Arrays.asList(catchAll)).setFinallyBody(null);
+        newTryNode = newTryNode.setCatchBlocks(lc, Arrays.asList(catchAll));
 
         /*
          * Now that the transform is done, we have to go into the try and splice
          * the finally block in front of any statement that is outside the try
          */
-        return spliceFinally(newTryNode, rethrows, finallyBody);
+        return (TryNode)lc.replace(tryNode, spliceFinally(newTryNode, rethrows.get(0), finallyBody));
     }
 
     private TryNode ensureUnconditionalCatch(final TryNode tryNode) {
@@ -535,7 +567,7 @@
         final List<Block> newCatchBlocks = new ArrayList<>(tryNode.getCatchBlocks());
 
         newCatchBlocks.add(catchAllBlock(tryNode));
-        return tryNode.setCatchBlocks(newCatchBlocks);
+        return tryNode.setCatchBlocks(lc, newCatchBlocks);
     }
 
     @Override
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/SplitIntoFunctions.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/SplitIntoFunctions.java	Sat Jan 31 02:42:15 2015 -0500
@@ -52,6 +52,7 @@
 import jdk.nashorn.internal.ir.IdentNode;
 import jdk.nashorn.internal.ir.IfNode;
 import jdk.nashorn.internal.ir.JumpStatement;
+import jdk.nashorn.internal.ir.JumpToInlinedFinally;
 import jdk.nashorn.internal.ir.LiteralNode;
 import jdk.nashorn.internal.ir.Node;
 import jdk.nashorn.internal.ir.ReturnNode;
@@ -359,6 +360,11 @@
         return leaveJumpNode(continueNode);
     }
 
+    @Override
+    public Node leaveJumpToInlinedFinally(final JumpToInlinedFinally jumpToInlinedFinally) {
+        return leaveJumpNode(jumpToInlinedFinally);
+    }
+
     private JumpStatement leaveJumpNode(final JumpStatement jump) {
         if (inSplitNode()) {
             final SplitState splitState = getCurrentSplitState();
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/WeighNodes.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/WeighNodes.java	Sat Jan 31 02:42:15 2015 -0500
@@ -40,6 +40,7 @@
 import jdk.nashorn.internal.ir.IdentNode;
 import jdk.nashorn.internal.ir.IfNode;
 import jdk.nashorn.internal.ir.IndexNode;
+import jdk.nashorn.internal.ir.JumpToInlinedFinally;
 import jdk.nashorn.internal.ir.LexicalContext;
 import jdk.nashorn.internal.ir.LiteralNode;
 import jdk.nashorn.internal.ir.LiteralNode.ArrayLiteralNode;
@@ -197,6 +198,12 @@
         return indexNode;
     }
 
+    @Override
+    public Node leaveJumpToInlinedFinally(final JumpToInlinedFinally jumpToInlinedFinally) {
+        weight += BREAK_WEIGHT;
+        return jumpToInlinedFinally;
+    }
+
     @SuppressWarnings("rawtypes")
     @Override
     public boolean enterLiteralNode(final LiteralNode literalNode) {
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/Block.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/Block.java	Sat Jan 31 02:42:15 2015 -0500
@@ -322,6 +322,14 @@
     }
 
     /**
+     * Returns the last statement in the block.
+     * @return the last statement in the block, or null if the block has no statements.
+     */
+    public Statement getLastStatement() {
+        return statements.isEmpty() ? null : statements.get(statements.size() - 1);
+    }
+
+    /**
      * Reset the statement list for this block
      *
      * @param lc lexical context
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/BlockLexicalContext.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/BlockLexicalContext.java	Sat Jan 31 02:42:15 2015 -0500
@@ -74,7 +74,7 @@
 
     @SuppressWarnings("unchecked")
     @Override
-    public <T extends LexicalContextNode> T pop(final T node) {
+    public <T extends Node> T pop(final T node) {
         T expected = node;
         if (node instanceof Block) {
             final List<Statement> newStatements = popStatements();
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/BlockStatement.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/BlockStatement.java	Sat Jan 31 02:42:15 2015 -0500
@@ -40,6 +40,15 @@
     /**
      * Constructor
      *
+     * @param block the block to execute
+     */
+    public BlockStatement(final Block block) {
+        this(block.getFirstStatementLineNumber(), block);
+    }
+
+    /**
+     * Constructor
+     *
      * @param lineNumber line number
      * @param block the block to execute
      */
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/BreakNode.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/BreakNode.java	Sat Jan 31 02:42:15 2015 -0500
@@ -77,7 +77,7 @@
     }
 
     @Override
-    public Label getTargetLabel(final BreakableNode target) {
+    Label getTargetLabel(final BreakableNode target) {
         return target.getBreakLabel();
     }
 }
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/ContinueNode.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/ContinueNode.java	Sat Jan 31 02:42:15 2015 -0500
@@ -78,7 +78,7 @@
     }
 
     @Override
-    public Label getTargetLabel(final BreakableNode target) {
+    Label getTargetLabel(final BreakableNode target) {
         return ((LoopNode)target).getContinueLabel();
     }
 }
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/JumpStatement.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/JumpStatement.java	Sat Jan 31 02:42:15 2015 -0500
@@ -101,7 +101,26 @@
      * @throws ClassCastException if invoked on the kind of breakable node that this jump statement is not prepared to
      * handle.
      */
-    public abstract Label getTargetLabel(final BreakableNode target);
+    abstract Label getTargetLabel(final BreakableNode target);
+
+    /**
+     * Returns the label this jump statement targets.
+     * @param lc the lexical context
+     * @return the label this jump statement targets.
+     */
+    public Label getTargetLabel(final LexicalContext lc) {
+        return getTargetLabel(getTarget(lc));
+    }
+
+    /**
+     * Returns the limit node for popping scopes when this jump statement is effected.
+     * @param lc the current lexical context
+     * @return the limit node for popping scopes when this jump statement is effected.
+     */
+    public LexicalContextNode getPopScopeLimit(final LexicalContext lc) {
+        // In most cases (break and continue) this is equal to the target.
+        return getTarget(lc);
+    }
 
     @Override
     public JumpStatement setLocalVariableConversion(final LexicalContext lc, final LocalVariableConversion conversion) {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/JumpToInlinedFinally.java	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+package jdk.nashorn.internal.ir;
+
+import java.util.Objects;
+import jdk.nashorn.internal.codegen.Label;
+import jdk.nashorn.internal.ir.annotations.Immutable;
+import jdk.nashorn.internal.ir.visitor.NodeVisitor;
+
+/**
+ * IR representation for synthetic jump into an inlined finally statement.
+ */
+@Immutable
+public final class JumpToInlinedFinally extends JumpStatement {
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * Constructor
+     *
+     * @param labelName  label name for inlined finally block
+     */
+    public JumpToInlinedFinally(final String labelName) {
+        super(NO_LINE_NUMBER, NO_TOKEN, NO_FINISH, Objects.requireNonNull(labelName));
+    }
+
+    private JumpToInlinedFinally(final JumpToInlinedFinally breakNode, final LocalVariableConversion conversion) {
+        super(breakNode, conversion);
+    }
+
+    @Override
+    public Node accept(final NodeVisitor<? extends LexicalContext> visitor) {
+        if (visitor.enterJumpToInlinedFinally(this)) {
+            return visitor.leaveJumpToInlinedFinally(this);
+        }
+
+        return this;
+    }
+
+    @Override
+    JumpStatement createNewJumpStatement(final LocalVariableConversion conversion) {
+        return new JumpToInlinedFinally(this, conversion);
+    }
+
+    @Override
+    String getStatementName() {
+        return ":jumpToInlinedFinally";
+    }
+
+    @Override
+    public Block getTarget(final LexicalContext lc) {
+        return lc.getInlinedFinally(getLabelName());
+    }
+
+    @Override
+    public TryNode getPopScopeLimit(final LexicalContext lc) {
+        // Returns the try node to which this jump's target belongs. This will make scope popping also pop the scope
+        // for the body of the try block, if it needs scope.
+        return lc.getTryNodeForInlinedFinally(getLabelName());
+    }
+
+    @Override
+    Label getTargetLabel(final BreakableNode target) {
+        assert target != null;
+        // We're jumping to the entry of the inlined finally block
+        return ((Block)target).getEntryLabel();
+    }
+}
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/LexicalContext.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/LexicalContext.java	Sat Jan 31 02:42:15 2015 -0500
@@ -190,7 +190,7 @@
      * @return the node that was popped
      */
     @SuppressWarnings("unchecked")
-    public <T extends LexicalContextNode> T pop(final T node) {
+    public <T extends Node> T pop(final T node) {
         --sp;
         final LexicalContextNode popped = stack[sp];
         stack[sp] = null;
@@ -469,7 +469,7 @@
      * scopes that need to be explicitly popped in order to perform a break or continue jump within the current bytecode
      * method. For this reason, the method returns 0 if it encounters a {@code SplitNode} between the current location
      * and the break/continue target.
-     * @param until node to stop counting at. Must be within the current  function
+     * @param until node to stop counting at. Must be within the current function
      * @return number of with scopes encountered in the context
      */
     public int getScopeNestingLevelTo(final LexicalContextNode until) {
@@ -565,11 +565,41 @@
     }
 
     /**
+     * Find the inlined finally block node corresponding to this label.
+     * @param labelName label name to search for. Must not be null.
+     * @return closest inlined finally block with the given label
+     */
+    public Block getInlinedFinally(final String labelName) {
+        for (final NodeIterator<TryNode> iter = new NodeIterator<>(TryNode.class); iter.hasNext(); ) {
+            final Block inlinedFinally = iter.next().getInlinedFinally(labelName);
+            if (inlinedFinally != null) {
+                return inlinedFinally;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Find the try node for an inlined finally block corresponding to this label.
+     * @param labelName label name to search for. Must not be null.
+     * @return the try node to which the labelled inlined finally block belongs.
+     */
+    public TryNode getTryNodeForInlinedFinally(final String labelName) {
+        for (final NodeIterator<TryNode> iter = new NodeIterator<>(TryNode.class); iter.hasNext(); ) {
+            final TryNode tryNode = iter.next();
+            if (tryNode.getInlinedFinally(labelName) != null) {
+                return tryNode;
+            }
+        }
+        return null;
+    }
+
+    /**
      * Check the lexical context for a given label node by name
      * @param name name of the label
      * @return LabelNode if found, null otherwise
      */
-    public LabelNode findLabel(final String name) {
+    private LabelNode findLabel(final String name) {
         for (final Iterator<LabelNode> iter = new NodeIterator<>(LabelNode.class, getCurrentFunction()); iter.hasNext(); ) {
             final LabelNode next = iter.next();
             if (next.getLabelName().equals(name)) {
@@ -592,6 +622,12 @@
                 return true;
             } else if (next == target) {
                 return false;
+            } else if (next instanceof TryNode) {
+                for(final Block inlinedFinally: ((TryNode)next).getInlinedFinallies()) {
+                    if (TryNode.getLabelledInlinedFinallyBlock(inlinedFinally) == target) {
+                        return false;
+                    }
+                }
             }
         }
         throw new AssertionError(target + " was expected in lexical context " + LexicalContext.this + " but wasn't");
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/LexicalContextNode.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/LexicalContextNode.java	Sat Jan 31 02:42:15 2015 -0500
@@ -54,8 +54,8 @@
         static Node accept(final LexicalContextNode node, final NodeVisitor<? extends LexicalContext> visitor) {
             final LexicalContext lc = visitor.getLexicalContext();
             lc.push(node);
-            final LexicalContextNode newNode = (LexicalContextNode)node.accept(lc, visitor);
-            return (Node)lc.pop(newNode);
+            final Node newNode = node.accept(lc, visitor);
+            return lc.pop(newNode);
         }
     }
 }
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/OptimisticLexicalContext.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/OptimisticLexicalContext.java	Sat Jan 31 02:42:15 2015 -0500
@@ -115,7 +115,7 @@
     }
 
     @Override
-    public <T extends LexicalContextNode> T pop(final T node) {
+    public <T extends Node> T pop(final T node) {
         final T popped = super.pop(node);
         if (isEnabled) {
             if(node instanceof FunctionNode) {
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/TryNode.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/TryNode.java	Sat Jan 31 02:42:15 2015 -0500
@@ -27,7 +27,9 @@
 
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 import jdk.nashorn.internal.ir.annotations.Immutable;
 import jdk.nashorn.internal.ir.visitor.NodeVisitor;
 
@@ -35,7 +37,7 @@
  * IR representation of a TRY statement.
  */
 @Immutable
-public final class TryNode extends Statement implements JoinPredecessor {
+public final class TryNode extends LexicalContextStatement implements JoinPredecessor {
     private static final long serialVersionUID = 1L;
 
     /** Try statements. */
@@ -47,12 +49,24 @@
     /** Finally clause. */
     private final Block finallyBody;
 
+    /**
+     * List of inlined finally blocks. The structure of every inlined finally is:
+     * Block(LabelNode(label, Block(finally-statements, (JumpStatement|ReturnNode)?))).
+     * That is, the block has a single LabelNode statement with the label and a block containing the
+     * statements of the inlined finally block with the jump or return statement appended (if the finally
+     * block was not terminal; the original jump/return is simply ignored if the finally block itself
+     * terminates). The reason for this somewhat strange arrangement is that we didn't want to create a
+     * separate class for the (label, BlockStatement pair) but rather reused the already available LabelNode.
+     * However, if we simply used List<LabelNode> without wrapping the label nodes in an additional Block,
+     * that would've thrown off visitors relying on BlockLexicalContext -- same reason why we never use
+     * Statement as the type of bodies of e.g. IfNode, WhileNode etc. but rather blockify them even when they're
+     * single statements.
+     */
+    private final List<Block> inlinedFinallies;
+
     /** Exception symbol. */
     private Symbol exception;
 
-    /** Catchall exception for finally expansion, where applicable */
-    private Symbol finallyCatchAll;
-
     private final LocalVariableConversion conversion;
 
     /**
@@ -71,21 +85,23 @@
         this.catchBlocks = catchBlocks;
         this.finallyBody = finallyBody;
         this.conversion  = null;
+        this.inlinedFinallies = Collections.emptyList();
     }
 
-    private TryNode(final TryNode tryNode, final Block body, final List<Block> catchBlocks, final Block finallyBody, final LocalVariableConversion conversion) {
+    private TryNode(final TryNode tryNode, final Block body, final List<Block> catchBlocks, final Block finallyBody, final LocalVariableConversion conversion, final List<Block> inlinedFinallies) {
         super(tryNode);
         this.body        = body;
         this.catchBlocks = catchBlocks;
         this.finallyBody = finallyBody;
         this.conversion  = conversion;
+        this.inlinedFinallies = inlinedFinallies;
         this.exception = tryNode.exception;
     }
 
     @Override
     public Node ensureUniqueLabels(final LexicalContext lc) {
         //try nodes are never in lex context
-        return new TryNode(this, body, catchBlocks, finallyBody, conversion);
+        return new TryNode(this, body, catchBlocks, finallyBody, conversion, inlinedFinallies);
     }
 
     @Override
@@ -106,16 +122,16 @@
      * @param visitor IR navigating visitor.
      */
     @Override
-    public Node accept(final NodeVisitor<? extends LexicalContext> visitor) {
+    public Node accept(final LexicalContext lc, NodeVisitor<? extends LexicalContext> visitor) {
         if (visitor.enterTryNode(this)) {
             // Need to do finallybody first for termination analysis. TODO still necessary?
             final Block newFinallyBody = finallyBody == null ? null : (Block)finallyBody.accept(visitor);
             final Block newBody        = (Block)body.accept(visitor);
             return visitor.leaveTryNode(
-                setBody(newBody).
-                setFinallyBody(newFinallyBody).
-                setCatchBlocks(Node.accept(visitor, catchBlocks)).
-                setFinallyCatchAll(finallyCatchAll));
+                setBody(lc, newBody).
+                setFinallyBody(lc, newFinallyBody).
+                setCatchBlocks(lc, Node.accept(visitor, catchBlocks)).
+                setInlinedFinallies(lc, Node.accept(visitor, inlinedFinallies)));
         }
 
         return this;
@@ -136,14 +152,15 @@
 
     /**
      * Reset the body of this try block
+     * @param lc current lexical context
      * @param body new body
      * @return new TryNode or same if unchanged
      */
-    public TryNode setBody(final Block body) {
+    public TryNode setBody(final LexicalContext lc, final Block body) {
         if (this.body == body) {
             return this;
         }
-        return new TryNode(this,  body, catchBlocks, finallyBody, conversion);
+        return Node.replaceInLexicalContext(lc, this, new TryNode(this,  body, catchBlocks, finallyBody, conversion, inlinedFinallies));
     }
 
     /**
@@ -172,14 +189,15 @@
 
     /**
      * Set the catch blocks of this try
+     * @param lc current lexical context
      * @param catchBlocks list of catch blocks
      * @return new TryNode or same if unchanged
      */
-    public TryNode setCatchBlocks(final List<Block> catchBlocks) {
+    public TryNode setCatchBlocks(final LexicalContext lc, final List<Block> catchBlocks) {
         if (this.catchBlocks == catchBlocks) {
             return this;
         }
-        return new TryNode(this, body, catchBlocks, finallyBody, conversion);
+        return Node.replaceInLexicalContext(lc, this, new TryNode(this, body, catchBlocks, finallyBody, conversion, inlinedFinallies));
     }
 
     /**
@@ -200,27 +218,6 @@
     }
 
     /**
-     * Get the catch all symbol for this try block
-     * @return catch all symbol
-     */
-    public Symbol getFinallyCatchAll() {
-        return this.finallyCatchAll;
-    }
-
-    /**
-     * If a finally block exists, the synthetic catchall needs another symbol to
-     * store its throwable
-     * @param finallyCatchAll a symbol for the finally catch all exception
-     * @return new TryNode or same if unchanged
-     *
-     * TODO can this still be stateful?
-     */
-    public TryNode setFinallyCatchAll(final Symbol finallyCatchAll) {
-        this.finallyCatchAll = finallyCatchAll;
-        return this;
-    }
-
-    /**
      * Get the body of the finally clause for this try
      * @return finally body, or null if no finally
      */
@@ -229,15 +226,87 @@
     }
 
     /**
+     * Get the inlined finally block with the given label name. This returns the actual finally block in the
+     * {@link LabelNode}, not the outer wrapper block for the {@link LabelNode}.
+     * @param labelName the name of the inlined finally's label
+     * @return the requested finally block, or null if no finally block's label matches the name.
+     */
+    public Block getInlinedFinally(final String labelName) {
+        for(final Block inlinedFinally: inlinedFinallies) {
+            final LabelNode labelNode = getInlinedFinallyLabelNode(inlinedFinally);
+            if (labelNode.getLabelName().equals(labelName)) {
+                return labelNode.getBody();
+            }
+        }
+        return null;
+    }
+
+    private static LabelNode getInlinedFinallyLabelNode(final Block inlinedFinally) {
+        return (LabelNode)inlinedFinally.getStatements().get(0);
+    }
+
+    /**
+     * Given an outer wrapper block for the {@link LabelNode} as returned by {@link #getInlinedFinallies()},
+     * returns its actual inlined finally block.
+     * @param inlinedFinally the outer block for inlined finally, as returned as an element of
+     * {@link #getInlinedFinallies()}.
+     * @return the block contained in the {@link LabelNode} contained in the passed block.
+     */
+    public static Block getLabelledInlinedFinallyBlock(final Block inlinedFinally) {
+        return getInlinedFinallyLabelNode(inlinedFinally).getBody();
+    }
+
+    /**
+     * Returns a list of inlined finally blocks. Note that this returns a list of {@link Block}s such that each one of
+     * them has a single {@link LabelNode}, which in turn contains the label name for the finally block and the
+     * actual finally block. To safely extract the actual finally block, use
+     * {@link #getLabelledInlinedFinallyBlock(Block)}.
+     * @return a list of inlined finally blocks.
+     */
+    public List<Block> getInlinedFinallies() {
+        return Collections.unmodifiableList(inlinedFinallies);
+    }
+
+    /**
      * Set the finally body of this try
+     * @param lc current lexical context
      * @param finallyBody new finally body
      * @return new TryNode or same if unchanged
      */
-    public TryNode setFinallyBody(final Block finallyBody) {
+    public TryNode setFinallyBody(final LexicalContext lc, final Block finallyBody) {
         if (this.finallyBody == finallyBody) {
             return this;
         }
-        return new TryNode(this, body, catchBlocks, finallyBody, conversion);
+        return Node.replaceInLexicalContext(lc, this, new TryNode(this, body, catchBlocks, finallyBody, conversion, inlinedFinallies));
+    }
+
+    /**
+     * Set the inlined finally blocks of this try. Each element should be a block with a single statement that is a
+     * {@link LabelNode} with a unique label, and the block within the label node should contain the actual inlined
+     * finally block.
+     * @param lc current lexical context
+     * @param inlinedFinallies list of inlined finally blocks
+     * @return new TryNode or same if unchanged
+     */
+    public TryNode setInlinedFinallies(final LexicalContext lc, final List<Block> inlinedFinallies) {
+        if (this.inlinedFinallies == inlinedFinallies) {
+            return this;
+        }
+        assert checkInlinedFinallies(inlinedFinallies);
+        return Node.replaceInLexicalContext(lc, this, new TryNode(this, body, catchBlocks, finallyBody, conversion, inlinedFinallies));
+    }
+
+    private static boolean checkInlinedFinallies(final List<Block> inlinedFinallies) {
+        if (!inlinedFinallies.isEmpty()) {
+            final Set<String> labels = new HashSet<>();
+            for (final Block inlinedFinally : inlinedFinallies) {
+                final List<Statement> stmts = inlinedFinally.getStatements();
+                assert stmts.size() == 1;
+                final LabelNode ln = getInlinedFinallyLabelNode(inlinedFinally);
+                assert labels.add(ln.getLabelName()); // unique label
+            }
+        }
+        return true;
     }
 
     @Override
@@ -245,7 +314,7 @@
         if(this.conversion == conversion) {
             return this;
         }
-        return new TryNode(this, body, catchBlocks, finallyBody, conversion);
+        return new TryNode(this, body, catchBlocks, finallyBody, conversion, inlinedFinallies);
     }
 
     @Override
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/debug/PrintVisitor.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/debug/PrintVisitor.java	Sat Jan 31 02:42:15 2015 -0500
@@ -391,6 +391,9 @@
             finallyBody.accept(this);
         }
 
+        for (final Block inlinedFinally : tryNode.getInlinedFinallies()) {
+            inlinedFinally.accept(this);
+        }
         return false;
     }
 
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/visitor/NodeVisitor.java	Thu Jan 29 10:29:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/visitor/NodeVisitor.java	Sat Jan 31 02:42:15 2015 -0500
@@ -43,6 +43,7 @@
 import jdk.nashorn.internal.ir.IfNode;
 import jdk.nashorn.internal.ir.IndexNode;
 import jdk.nashorn.internal.ir.JoinPredecessorExpression;
+import jdk.nashorn.internal.ir.JumpToInlinedFinally;
 import jdk.nashorn.internal.ir.LabelNode;
 import jdk.nashorn.internal.ir.LexicalContext;
 import jdk.nashorn.internal.ir.LiteralNode;
@@ -473,6 +474,26 @@
     }
 
     /**
+     * Callback for entering a JumpToInlinedFinally
+     *
+     * @param  jumpToInlinedFinally the node
+     * @return true if traversal should continue and node children be traversed, false otherwise
+     */
+    public boolean enterJumpToInlinedFinally(final JumpToInlinedFinally jumpToInlinedFinally) {
+        return enterDefault(jumpToInlinedFinally);
+    }
+
+    /**
+     * Callback for leaving a JumpToInlinedFinally
+     *
+     * @param  jumpToInlinedFinally the node
+     * @return processed node, which will replace the original one, or the original node
+     */
+    public Node leaveJumpToInlinedFinally(final JumpToInlinedFinally jumpToInlinedFinally) {
+        return leaveDefault(jumpToInlinedFinally);
+    }
+
+    /**
      * Callback for entering a LabelNode
      *
      * @param  labelNode the node
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8067139.js	Sat Jan 31 02:42:15 2015 -0500
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2014 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.
+ */
+
+/**
+ * JDK-8067139: Finally blocks inlined incorrectly
+ *
+ * @test
+ * @run
+ */
+
+// Test case for JDK-8067139
+// as well as for JDK-8030198 which is a duplicate.
+(function(){
+    var catchCount = 0; 
+    try {
+        (function (){
+            try { 
+                return; 
+            } catch(x) { 
+                ++catchCount;
+            } finally { 
+                throw 0; 
+            } 
+        })();
+        Assert.fail(); // must throw
+    } catch(e) {
+        Assert.assertEquals(e, 0); // threw 0
+        Assert.assertEquals(catchCount, 0); // inner catch never executed
+    }
+})();
+
+// Test case for JDK-8048862 which is a duplicate of this bug
+var ret = (function(o) { 
+    try{
+        with(o) {
+            return x;
+        }
+    } finally {
+        try { 
+            return x;
+        } catch(e) {
+            Assert.assertTrue(e instanceof ReferenceError);
+            return 2;
+        }
+    }
+})({x: 1});
+Assert.assertEquals(ret, 2); // executed the catch block
+
+// Test cases for JDK-8066231 that is a duplicate of this bug
+// Case 1
+(function (){ try { Object; } catch(x if x >>>=0) { throw x2; } finally { } })();
+// Case 2
+try {
+    (function (){ try { return; } catch(x) { return x ^= 0; } finally { throw 0; } })();
+    Assert.fail();
+} catch(e) {
+    Assert.assertEquals(e, 0); // threw 0
+}
+// Case 3
+try {
+    (function (){ try { return; } catch(x) { return x ^= Object; } finally { throw Object; } })();
+    Assert.fail();
+} catch(e) {
+    Assert.assertEquals(e, Object); // threw Object
+}
+// Case from comment
+try {
+    (function () { try { Object } catch(x) { (x=y); return; } finally { throw Object; } })();
+    Assert.fail();
+} catch(e) {
+    Assert.assertEquals(e, Object); // threw Object
+}
--- a/test/make/TestJavaCompilation.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/test/make/TestJavaCompilation.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -50,6 +50,9 @@
 clean-jar1:
 	$(RM) -r $(OUTPUT_DIR)/_jar1* $(OUTPUT_DIR)/jar1*
 
+$(JAR1_MANIFEST): | $(OUTPUT_DIR)/_jar1_created
+	$(ECHO) "Test-Attribute: value" > $(JAR1_MANIFEST)
+
 $(OUTPUT_DIR)/_jar1_created: $(DEPS)
 	$(RM) -r $(JAR1_SRC_ROOT)
 	$(RM) $(JAR1_FILE)
@@ -61,7 +64,6 @@
 	$(TOUCH) $(JAR1_SRC_ROOT)/dir1/file1.class
 	$(TOUCH) $(JAR1_SRC_ROOT)/dir2/file2.class
 	$(TOUCH) $(JAR1_SRC_ROOT)/META-INF/metafile
-	$(ECHO) "Test-Attribute: value" > $(JAR1_MANIFEST)
 	$(TOUCH) $@
 
 $(eval $(call SetupArchive,BUILD_JAR1, \
@@ -77,7 +79,7 @@
 	$(DIFF) -r $(JAR1_SRC_ROOT)/dir1 $(JAR1_UNZIP)/dir1
 	$(DIFF) -r $(JAR1_SRC_ROOT)/dir2 $(JAR1_UNZIP)/dir2
 	$(DIFF) -r $(JAR1_SRC_ROOT)/META-INF/metafile $(JAR1_UNZIP)/META-INF/metafile
-	if [ "`$(GREP) 'Test-Attribute: value' $(JAR1_MANIFEST)`" = "" ]; then \
+	if [ "`$(GREP) 'Test-Attribute: value' $(JAR1_UNZIP)/META-INF/MANIFEST.MF`" = "" ]; then \
 	  $(ECHO) "Could not find Test-Attribute in manifest of $(JAR1_FILE)"; \
 	  exit 1; \
 	fi
@@ -88,7 +90,7 @@
 
 # Change a source file and call this makefile again to force the jar to be 
 # updated. 
-$(OUTPUT_DIR)_jar1_updated: $(OUTPUT_DIR)/_jar1_verified
+$(OUTPUT_DIR)/_jar1_updated: $(OUTPUT_DIR)/_jar1_verified
 	$(ECHO) updated > $(JAR1_SRC_ROOT)/dir1/file1.class
 	$(ECHO) updated > $(JAR1_SRC_ROOT)/META-INF/metafile
 	$(TOUCH) $(OUTPUT_DIR)/_jar1_created
@@ -96,9 +98,26 @@
 	$(TOUCH) $@
 
 update-jar1: $(OUTPUT_DIR)_jar1_updated
-TEST_TARGETS += $(OUTPUT_DIR)_jar1_updated
 
-.PHONY: clean-jar1 create-jar1 update-jar1
+# Change the manifest file and call this makefile again to force the jar
+# to be updated
+$(OUTPUT_DIR)/_jar1_updated_manifest: $(OUTPUT_DIR)/_jar1_updated
+	$(ECHO) "Test-Attribute: foobar" > $(JAR1_MANIFEST)
+	+$(MAKE) -f $(THIS_FILE) $(BUILD_JAR1)
+	$(RM) -r $(JAR1_UNZIP)
+	$(MKDIR) -p $(JAR1_UNZIP)
+	$(CD) $(JAR1_UNZIP) && $(UNZIP) $(JAR1_FILE) $(LOG_DEBUG)
+	if [ "`$(GREP) 'Test-Attribute: foobar' $(JAR1_UNZIP)/META-INF/MANIFEST.MF`" = "" ]; then \
+	  $(ECHO) "Could not find Test-Attribute in manifest of $(JAR1_FILE)"; \
+	  exit 1; \
+	fi
+	$(TOUCH) $@
+
+update-jar1-manifest: $(OUTPUT_DIR)/_jar1_updated_manifest
+
+TEST_TARGETS += $(OUTPUT_DIR)/_jar1_updated $(OUTPUT_DIR)/_jar1_updated_manifest
+
+.PHONY: clean-jar1 create-jar1 update-jar1 update-jar1-manifest
 
 ################################################################################
 # Test: jar2
@@ -139,14 +158,14 @@
 create-jar2: $(OUTPUT_DIR)/_jar2_verified
 TEST_TARGETS += $(OUTPUT_DIR)/_jar2_verified
 
-$(OUTPUT_DIR)_jar2_updated: $(OUTPUT_DIR)/_jar2_verified
+$(OUTPUT_DIR)/_jar2_updated: $(OUTPUT_DIR)/_jar2_verified
 	$(ECHO) updated > $(JAR2_SRC_ROOT1)/dir1/file1.class
 	$(TOUCH) $(OUTPUT_DIR)/_jar2_created
 	+$(MAKE) -f $(THIS_FILE) $(OUTPUT_DIR)/_jar2_verified
 	$(TOUCH) $@
 
-update-jar2: $(OUTPUT_DIR)_jar2_updated
-TEST_TARGETS += $(OUTPUT_DIR)_jar2_updated
+update-jar2: $(OUTPUT_DIR)/_jar2_updated
+TEST_TARGETS += $(OUTPUT_DIR)/_jar2_updated
 
 .PHONY: clean-jar2 create-jar2 update-jar2
 
@@ -200,14 +219,14 @@
 create-jar3: $(OUTPUT_DIR)/_jar3_verified
 TEST_TARGETS += $(OUTPUT_DIR)/_jar3_verified
 
-$(OUTPUT_DIR)_jar3_updated: $(OUTPUT_DIR)/_jar3_verified
+$(OUTPUT_DIR)/_jar3_updated: $(OUTPUT_DIR)/_jar3_verified
 	$(ECHO) updated > $(JAR3_SRC_ROOT2)/extra-file
 	$(TOUCH) $(OUTPUT_DIR)/_jar3_created
 	+$(MAKE) -f $(THIS_FILE) $(OUTPUT_DIR)/_jar3_verified
 	$(TOUCH) $@
 
-update-jar3: $(OUTPUT_DIR)_jar3_updated
-TEST_TARGETS += $(OUTPUT_DIR)_jar3_updated
+update-jar3: $(OUTPUT_DIR)/_jar3_updated
+TEST_TARGETS += $(OUTPUT_DIR)/_jar3_updated
 
 .PHONY: clean-jar3 create-jar3 update-jar3
 
--- a/test/make/TestMakeBase.gmk	Thu Jan 29 10:29:49 2015 -0800
+++ b/test/make/TestMakeBase.gmk	Sat Jan 31 02:42:15 2015 -0500
@@ -33,7 +33,14 @@
     $(SRC_ROOT)/make/common/MakeBase.gmk \
     #
 
+# On macosx, file system timestamps only have 1 second resultion so must add
+# sleeps to properly test dependencies.
+ifeq ($(OPENJDK_BUILD_OS), macosx)
+  SLEEP_ON_MAC := sleep 1
+endif
+
 OUTPUT_DIR := $(TESTMAKE_OUTPUTDIR)/make-base
+$(call MakeDir, $(OUTPUT_DIR))
 
 ################################################################################
 # Escape $
@@ -56,5 +63,124 @@
 TEST_TARGETS += $(ESCAPE_DOLLAR_DIR)/_escape_dollar
 
 ################################################################################
+# Test Equals
+
+EQUALS_VALUE1 := value1$(SPACE)
+EQUALS_VALUE2 := value2
+
+ifneq ($(call equals, $(EQUALS_VALUE1), $(EQUALS_VALUE2)), )
+  $(error The strings >$(EQUALS_VALUE1)< and >$(EQUALS_VALUE2)< are equal)
+endif
+
+ifeq ($(call equals, $(EQUALS_VALUE1), $(EQUALS_VALUE1)), )
+  $(error The strings >$(EQUALS_VALUE1)< and >$(EQUALS_VALUE1)< are not equal)
+endif
+
+################################################################################
+# Test ShellQuote
+
+SHELL_QUOTE_VALUE := foo '""' "''" bar
+SHELL_QUOTE_RESULT := $(shell $(ECHO) $(call ShellQuote, \
+    $(SHELL_QUOTE_VALUE)))
+
+ifneq ($(SHELL_QUOTE_VALUE), $(SHELL_QUOTE_RESULT))
+  $(error Expected: >$(SHELL_QUOTE_VALUE)< - Result: >$(SHELL_QUOTE_RESULT)<)
+endif
+
+################################################################################
+# Test read and write to file
+
+READ_WRITE_FILE := $(OUTPUT_DIR)/read-write
+READ_WRITE_VALUE := foo '""' "''" \t\n\\ bar
+$(call WriteFile, $(READ_WRITE_VALUE), $(READ_WRITE_FILE))
+READ_WRITE_RESULT := $(call ReadFile, $(READ_WRITE_FILE))
+
+ifneq ($(READ_WRITE_VALUE), $(READ_WRITE_RESULT))
+  $(error Expected: >$(READ_WRITE_VALUE)< - Result: >$(READ_WRITE_RESULT)<)
+endif
+
+################################################################################
+# Test creating dependencies on make variables
+
+VARDEP_DIR := $(OUTPUT_DIR)/vardep
+VARDEP_SRC_FILE := $(VARDEP_DIR)/src-file
+VARDEP_TARGET_FILE := $(VARDEP_DIR)/target-file
+VARDEP_FLAG_FILE := $(VARDEP_DIR)/flag-file
+
+$(VARDEP_DIR)/src-file:
+	$(MKDIR) -p $(@D)
+	$(ECHO) "some string XXX" > $@
+
+$(VARDEP_TARGET_FILE): $(VARDEP_DIR)/src-file \
+    $(call DependOnVariable, VARDEP_TEST_VAR)
+	$(MKDIR) -p $(@D)
+	$(SED) -e 's/XXX/$(VARDEP_TEST_VAR)/g' $< > $@
+	$(TOUCH) $(VARDEP_FLAG_FILE)
+
+test-vardep:
+	$(RM) $(VARDEP_SRC_FILE) $(VARDEP_TARGET_FILE) $(VARDEP_FLAG_FILE)
+        #
+        # Simply create the target file and verify that it has the correct value
+        #
+	$(MAKE) -f $(THIS_FILE) VARDEP_TEST_VAR=value1 $(VARDEP_TARGET_FILE)
+	$(PRINTF) "Expecting value1: %s\n" "`$(CAT) $(VARDEP_DIR)/target-file`"
+	test "some string value1" = "`$(CAT) $(VARDEP_DIR)/target-file`"
+	test -e $(VARDEP_FLAG_FILE)
+        #
+        # Make the target file again and verify that the value is updated with 
+        # the new value
+        #
+	$(SLEEP_ON_MAC)
+	$(MAKE) -f $(THIS_FILE) VARDEP_TEST_VAR=value2 $(VARDEP_TARGET_FILE)
+	$(PRINTF) "Expecting value2: %s\n" "`$(CAT) $(VARDEP_DIR)/target-file`"
+	test "some string value2" = "`$(CAT) $(VARDEP_DIR)/target-file`"
+	test -e $(VARDEP_FLAG_FILE)
+        #
+        # Make the target again with the same value and verify that the recipe
+        # was never run by checking that the flag file was not recreated
+        #
+	$(SLEEP_ON_MAC)
+	$(RM) $(VARDEP_FLAG_FILE)
+	$(MAKE) -f $(THIS_FILE) VARDEP_TEST_VAR=value2 $(VARDEP_TARGET_FILE)
+	$(PRINTF) "Expecting value2: %s\n" "`$(CAT) $(VARDEP_DIR)/target-file`"
+	test "some string value2" = "`$(CAT) $(VARDEP_DIR)/target-file`"
+	test ! -e $(VARDEP_FLAG_FILE)
+        #
+        # Test running with spaces at the end and the middle of the value
+        # and verify that the file isn't rewritten the second time
+        #
+	$(MAKE) -f $(THIS_FILE) VARDEP_TEST_VAR="value3  foo " $(VARDEP_TARGET_FILE)
+	$(RM) $(VARDEP_FLAG_FILE)
+	$(MAKE) -f $(THIS_FILE) VARDEP_TEST_VAR="value3 foo" $(VARDEP_TARGET_FILE)
+	test ! -e $(VARDEP_FLAG_FILE)
+	$(MAKE) -f $(THIS_FILE) VARDEP_TEST_VAR=" value3  foo" $(VARDEP_TARGET_FILE)
+	test ! -e $(VARDEP_FLAG_FILE)
+
+# Test specifying a specific value file to store variable in
+VARDEP_VALUE_FILE := $(VARDEP_DIR)/value-file
+VARDEP_TEST_VAR2 := value3
+
+VARDEP_RETURN_VALUE := $(call DependOnVariable, VARDEP_TEST_VAR2, $(VARDEP_VALUE_FILE))
+ifneq ($(VARDEP_VALUE_FILE), $(VARDEP_RETURN_VALUE))
+  $(error Expected: $(VARDEP_VALUE_FILE) - DependOnVariable: $(VARDEP_RETURN_VALUE))
+endif
+VARDEP_FILE_CONTENTS := $(shell $(CAT) $(VARDEP_VALUE_FILE))
+ifneq ($(VARDEP_TEST_VAR2), $(VARDEP_FILE_CONTENTS))
+  $(error Expected: $(VARDEP_TEST_VAR2) - DependOnVariable file contained: \
+      $(VARDEP_FILE_CONTENTS))
+endif
+
+# Test with a variable value containing some problematic characters
+VARDEP_TEST_VAR3 := foo '""' "''" bar
+VARDEP_VALUE_FILE := $(call DependOnVariable, VARDEP_TEST_VAR3)
+VARDEP_FILE_CONTENTS := $(shell $(CAT) $(VARDEP_VALUE_FILE))
+ifneq ($(VARDEP_TEST_VAR3), $(VARDEP_FILE_CONTENTS))
+  $(error Expected: >$(VARDEP_TEST_VAR3)< - DependOnVariable file contained: \
+      >$(VARDEP_FILE_CONTENTS)<)
+endif
+
+TEST_TARGETS += test-vardep
+
+################################################################################
 
 all: $(TEST_TARGETS)