# HG changeset patch
# User prr
# Date 1411150778 25200
# Node ID 00b27213d86c2f36abb124f213c014b234a801aa
# Parent  66228a695a62d84841abe1a96d9f865313f40664# Parent  2aa1709a8043fd81f554b25cf76ce13f96d59688
Merge

diff -r 66228a695a62 -r 00b27213d86c .hgtags
--- a/.hgtags	Fri Sep 19 11:13:27 2014 -0700
+++ b/.hgtags	Fri Sep 19 11:19:38 2014 -0700
@@ -273,3 +273,4 @@
 f4269e8f454eb77763ecee228a88ae102a9aef6e jdk9-b28
 c36c0092693707a8255561433647e8c3cd724ccd jdk9-b29
 b2287cac7813c70ed7f679d9a46fe774bd4005f8 jdk9-b30
+9d0e6639a4d71b63507dd94b1a028e963b27e798 jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c .hgtags-top-repo
--- a/.hgtags-top-repo	Fri Sep 19 11:13:27 2014 -0700
+++ b/.hgtags-top-repo	Fri Sep 19 11:19:38 2014 -0700
@@ -273,3 +273,4 @@
 ea2f7981236f3812436958748ab3d26e80a35130 jdk9-b28
 9e6581aeda388a23fbee021fc33e6aa152a60657 jdk9-b29
 36e9bc875325813ac9c44ac0c617a463091fa9f5 jdk9-b30
+69a84c16d9c28e0e3d504b9c8766c24bafcd58f6 jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c Makefile
--- a/Makefile	Fri Sep 19 11:13:27 2014 -0700
+++ b/Makefile	Fri Sep 19 11:19:38 2014 -0700
@@ -70,8 +70,8 @@
   # Run the makefile with an arbitrary SPEC using -p -q (quiet dry-run and dump rules) to find
   # available PHONY targets. Use this list as valid targets to pass on to the repeated calls.
   all_phony_targets := $(sort $(filter-out $(global_targets), $(strip $(shell \
-      cd $(root_dir)/make && $(MAKE) -f Main.gmk -p -q FRC SPEC=$(firstword $(SPEC)) | \
-      grep "^.PHONY:" | head -n 1 | cut -d " " -f 2-))))
+      cd $(root_dir)/make && $(MAKE) -f Main.gmk -p -q FRC SPEC=$(firstword $(SPEC)) \
+      -I $(root_dir)/make/common | grep "^.PHONY:" | head -n 1 | cut -d " " -f 2-))))
 
   # Loop through the configurations and call the main-wrapper for each one. The wrapper
   # target will execute with a single configuration loaded.
@@ -115,12 +115,12 @@
 
     main-wrapper:
         ifneq ($(SEQUENTIAL_TARGETS), )
-	  (cd $(root_dir)/make && $(MAKE) -f Main.gmk SPEC=$(SPEC) -j 1 \
+	  (cd $(SRC_ROOT)/make && $(MAKE) -f Main.gmk SPEC=$(SPEC) -j 1 \
 	      $(VERBOSE) VERBOSE=$(VERBOSE) LOG_LEVEL=$(LOG_LEVEL) $(SEQUENTIAL_TARGETS))
         endif
         ifneq ($(PARALLEL_TARGETS), )
 	  @$(call AtMakeStart)
-	  (cd $(root_dir)/make && $(BUILD_LOG_WRAPPER) $(MAKE) -f Main.gmk SPEC=$(SPEC) -j $(JOBS) \
+	  (cd $(SRC_ROOT)/make && $(BUILD_LOG_WRAPPER) $(MAKE) -f Main.gmk SPEC=$(SPEC) -j $(JOBS) \
 	      $(VERBOSE) VERBOSE=$(VERBOSE) LOG_LEVEL=$(LOG_LEVEL) $(PARALLEL_TARGETS) \
 	      $(if $(filter true, $(OUTPUT_SYNC_SUPPORTED)), -O$(OUTPUT_SYNC)))
 	  @$(call AtMakeEnd)
diff -r 66228a695a62 -r 00b27213d86c common/autoconf/generated-configure.sh
--- a/common/autoconf/generated-configure.sh	Fri Sep 19 11:13:27 2014 -0700
+++ b/common/autoconf/generated-configure.sh	Fri Sep 19 11:19:38 2014 -0700
@@ -4327,7 +4327,7 @@
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1410377275
+DATE_WHEN_GENERATED=1410791401
 
 ###############################################################################
 #
@@ -14642,7 +14642,7 @@
       FASTDEBUG="false"
       DEBUG_CLASSFILES="true"
       BUILD_VARIANT_RELEASE="-debug"
-      HOTSPOT_DEBUG_LEVEL="jvmg"
+      HOTSPOT_DEBUG_LEVEL="debug"
       HOTSPOT_EXPORT="debug"
       ;;
     optimized )
diff -r 66228a695a62 -r 00b27213d86c common/autoconf/hotspot-spec.gmk.in
--- a/common/autoconf/hotspot-spec.gmk.in	Fri Sep 19 11:13:27 2014 -0700
+++ b/common/autoconf/hotspot-spec.gmk.in	Fri Sep 19 11:19:38 2014 -0700
@@ -97,8 +97,6 @@
 endif
 
 HOTSPOT_MAKE_ARGS:=@HOTSPOT_MAKE_ARGS@ @STATIC_CXX_SETTING@
-# This is used from the libjvm build for C/C++ code.
-HOTSPOT_BUILD_JOBS:=$(JOBS)
 # Control wether Hotspot runs Queens test after building
 TEST_IN_BUILD=@TEST_IN_BUILD@
 
diff -r 66228a695a62 -r 00b27213d86c common/autoconf/jdk-options.m4
--- a/common/autoconf/jdk-options.m4	Fri Sep 19 11:13:27 2014 -0700
+++ b/common/autoconf/jdk-options.m4	Fri Sep 19 11:19:38 2014 -0700
@@ -234,7 +234,7 @@
       FASTDEBUG="false"
       DEBUG_CLASSFILES="true"
       BUILD_VARIANT_RELEASE="-debug"
-      HOTSPOT_DEBUG_LEVEL="jvmg"
+      HOTSPOT_DEBUG_LEVEL="debug"
       HOTSPOT_EXPORT="debug"
       ;;
     optimized )
diff -r 66228a695a62 -r 00b27213d86c common/autoconf/spec.gmk.in
--- a/common/autoconf/spec.gmk.in	Fri Sep 19 11:13:27 2014 -0700
+++ b/common/autoconf/spec.gmk.in	Fri Sep 19 11:19:38 2014 -0700
@@ -245,6 +245,7 @@
 NASHORN_OUTPUTDIR=$(BUILD_OUTPUT)/nashorn
 IMAGES_OUTPUTDIR=$(BUILD_OUTPUT)/images
 TESTMAKE_OUTPUTDIR=$(BUILD_OUTPUT)/testmake
+MAKESUPPORT_OUTPUTDIR=$(BUILD_OUTPUT)/make-support
 
 LANGTOOLS_DIST=$(LANGTOOLS_OUTPUTDIR)/dist
 CORBA_DIST=$(CORBA_OUTPUTDIR)/dist
diff -r 66228a695a62 -r 00b27213d86c common/bin/unshuffle_list.txt
--- a/common/bin/unshuffle_list.txt	Fri Sep 19 11:13:27 2014 -0700
+++ b/common/bin/unshuffle_list.txt	Fri Sep 19 11:19:38 2014 -0700
@@ -1216,14 +1216,13 @@
 jdk/src/java.security.acl/share/classes/sun/security/acl : jdk/src/share/classes/sun/security/acl
 jdk/src/java.security.jgss/macosx/native/libosxkrb5/nativeccache.c : jdk/src/share/native/sun/security/krb5/nativeccache.c
 jdk/src/java.security.jgss/macosx/native/libosxkrb5/SCDynamicStoreConfig.m : jdk/src/macosx/native/sun/security/krb5/SCDynamicStoreConfig.m
-jdk/src/java.security.jgss/share/classes/com/sun/security/jgss : jdk/src/share/classes/com/sun/security/jgss
-jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb : jdk/src/share/classes/com/sun/security/sasl/gsskerb
 jdk/src/java.security.jgss/share/classes/javax/security/auth/kerberos : jdk/src/share/classes/javax/security/auth/kerberos
 jdk/src/java.security.jgss/share/classes/jgss-overview.html : jdk/src/share/classes/com/sun/security/jgss/jgss-overview.html
 jdk/src/java.security.jgss/share/classes/org/ietf/jgss : jdk/src/share/classes/org/ietf/jgss
 jdk/src/java.security.jgss/share/classes/sun/net/www/protocol/http/spnego : jdk/src/share/classes/sun/net/www/protocol/http/spnego
 jdk/src/java.security.jgss/share/classes/sun/security/jgss : jdk/src/share/classes/sun/security/jgss
 jdk/src/java.security.jgss/share/classes/sun/security/krb5 : jdk/src/share/classes/sun/security/krb5
+jdk/src/java.security.jgss/windows/classes/sun/security/krb5 : jdk/src/windows/classes/sun/security/krb5
 jdk/src/java.security.jgss/share/classes/sun/security/ssl/krb5 : jdk/src/share/classes/sun/security/ssl/krb5
 jdk/src/java.security.jgss/share/native/libj2gss : jdk/src/share/native/sun/security/jgss/wrapper
 jdk/src/java.security.jgss/unix/native/libj2gss : jdk/src/solaris/native/sun/security/jgss/wrapper
@@ -1477,6 +1476,8 @@
 jdk/src/jdk.security.auth/share/classes/jaas-overview.html : jdk/src/share/classes/com/sun/security/auth/jaas-overview.html
 jdk/src/jdk.security.auth/unix/native/libjaas : jdk/src/solaris/native/com/sun/security/auth/module
 jdk/src/jdk.security.auth/windows/native/libjaas : jdk/src/windows/native/com/sun/security/auth/module
+jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss : jdk/src/share/classes/com/sun/security/jgss
+jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb : jdk/src/share/classes/com/sun/security/sasl/gsskerb
 jdk/src/jdk.snmp/share/classes/com/sun/jmx/snmp : jdk/src/share/classes/com/sun/jmx/snmp
 jdk/src/jdk.snmp/share/classes/sun/management/snmp : jdk/src/share/classes/sun/management/snmp
 jdk/src/jdk.zipfs/share/classes/jdk/nio/zipfs : jdk/src/share/classes/jdk/nio/zipfs
diff -r 66228a695a62 -r 00b27213d86c corba/.hgtags
--- a/corba/.hgtags	Fri Sep 19 11:13:27 2014 -0700
+++ b/corba/.hgtags	Fri Sep 19 11:19:38 2014 -0700
@@ -273,3 +273,4 @@
 a00b04ef067e39f50b9a0fea6f1904e35d632a73 jdk9-b28
 163a9cd806fd09970baf1f5f42b92a3cfe7ee945 jdk9-b29
 98967ae6ae53ebf15615e07cd5a6b1ae04dfd84c jdk9-b30
+c432b80aadd0cb2b2361b02add4d671957d4cec9 jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c hotspot/.hgtags
--- a/hotspot/.hgtags	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/.hgtags	Fri Sep 19 11:19:38 2014 -0700
@@ -433,3 +433,4 @@
 657294869d7ff063e055f5492cab7ce5612ca851 jdk9-b28
 deb29e92f68ace2808a36ecfa18c7d61dcb645bb jdk9-b29
 5c722dffbc0f34eb8d903dca7b261e52248fa17e jdk9-b30
+9f7d155d28e519f3e4645dc21cf185c25f3176ed jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c hotspot/agent/src/os/win32/windbg/sawindbg.cpp
--- a/hotspot/agent/src/os/win32/windbg/sawindbg.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/agent/src/os/win32/windbg/sawindbg.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -112,7 +112,9 @@
  return;}
 
 static void throwNewDebuggerException(JNIEnv* env, const char* errMsg) {
-  env->ThrowNew(env->FindClass("sun/jvm/hotspot/debugger/DebuggerException"), errMsg);
+  jclass clazz = env->FindClass("sun/jvm/hotspot/debugger/DebuggerException");
+  CHECK_EXCEPTION;
+  env->ThrowNew(clazz, errMsg);
 }
 
 /*
@@ -310,15 +312,18 @@
 static bool setImageAndSymbolPath(JNIEnv* env, jobject obj) {
   jboolean isCopy;
   jclass clazz = env->GetObjectClass(obj);
+  CHECK_EXCEPTION_(false);
   jstring path;
   const char* buf;
 
   path = (jstring) env->GetStaticObjectField(clazz, imagePath_ID);
+  CHECK_EXCEPTION_(false);
   buf = env->GetStringUTFChars(path, &isCopy);
   CHECK_EXCEPTION_(false);
   AutoJavaString imagePath(env, path, buf);
 
   path = (jstring) env->GetStaticObjectField(clazz, symbolPath_ID);
+  CHECK_EXCEPTION_(false);
   buf = env->GetStringUTFChars(path, &isCopy);
   CHECK_EXCEPTION_(false);
   AutoJavaString symbolPath(env, path, buf);
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/Makefile
--- a/hotspot/make/Makefile	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/Makefile	Fri Sep 19 11:19:38 2014 -0700
@@ -95,6 +95,7 @@
 COMMON_VM_PRODUCT_TARGETS=product product1 docs export_product
 COMMON_VM_FASTDEBUG_TARGETS=fastdebug fastdebug1 docs export_fastdebug
 COMMON_VM_DEBUG_TARGETS=debug debug1 docs export_debug
+COMMON_VM_OPTIMIZED_TARGETS=optimized optimized1 docs export_optimized
 
 # JDK directory list
 JDK_DIRS=bin include jre lib demo
@@ -111,20 +112,21 @@
 all_product:   product1 docs export_product
 all_fastdebug: fastdebug1 docs export_fastdebug
 all_debug:     debug1 docs export_debug
+all_optimized: optimized1 docs export_optimized
 else
 ifeq ($(MACOSX_UNIVERSAL),true)
 all_product:   universal_product
 all_fastdebug: universal_fastdebug
 all_debug:     universal_debug
+all_optimized: universal_optimized
 else
 all_product:   $(COMMON_VM_PRODUCT_TARGETS)
 all_fastdebug: $(COMMON_VM_FASTDEBUG_TARGETS)
 all_debug:     $(COMMON_VM_DEBUG_TARGETS)
+all_optimized: $(COMMON_VM_OPTIMIZED_TARGETS)
 endif
 endif
 
-all_optimized: optimized optimized1 docs export_optimized
-
 allzero:           all_productzero all_fastdebugzero
 all_productzero:   productzero docs export_product
 all_fastdebugzero: fastdebugzero docs export_fastdebug
@@ -890,3 +892,5 @@
 	create_jdk copy_jdk update_jdk test_jdk \
 	copy_product_jdk copy_fastdebug_jdk copy_debug_jdk  \
 	$(HS_ALT_MAKE)/Makefile.make remove_old_debuginfo
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/aix/Makefile
--- a/hotspot/make/aix/Makefile	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/aix/Makefile	Fri Sep 19 11:19:38 2014 -0700
@@ -256,36 +256,36 @@
 
 $(SUBDIRS_TIERED): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=tiered
+	+$(BUILDTREE) VARIANT=tiered
 
 $(SUBDIRS_C2): $(BUILDTREE_MAKE)
 ifeq ($(FORCE_TIERED),1)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-		$(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
+	+$(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
 else
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-		$(BUILDTREE) VARIANT=compiler2
+	+$(BUILDTREE) VARIANT=compiler2
 endif
 
 $(SUBDIRS_C1): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=compiler1
+	+$(BUILDTREE) VARIANT=compiler1
 
 $(SUBDIRS_CORE): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=core
+	+$(BUILDTREE) VARIANT=core
 
 $(SUBDIRS_ZERO): $(BUILDTREE_MAKE) platform_zero
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=zero VARIANTARCH=$(VARIANTARCH)
+	+$(BUILDTREE) VARIANT=zero VARIANTARCH=$(VARIANTARCH)
 
 $(SUBDIRS_SHARK): $(BUILDTREE_MAKE) platform_zero
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=shark VARIANTARCH=$(VARIANTARCH)
+	+$(BUILDTREE) VARIANT=shark VARIANTARCH=$(VARIANTARCH)
 
 $(SUBDIRS_MINIMAL1): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=minimal1
+	+$(BUILDTREE) VARIANT=minimal1
 
 
 platform_zero: $(GAMMADIR)/make/$(OSNAME)/platform_zero.in
@@ -379,3 +379,5 @@
 .PHONY: all compiler1 compiler2 core zero shark
 .PHONY: clean clean_compiler1 clean_compiler2 clean_core clean_zero clean_shark docs clean_docs
 .PHONY: checks check_os_version check_j2se_version
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/aix/makefiles/buildtree.make
--- a/hotspot/make/aix/makefiles/buildtree.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/aix/makefiles/buildtree.make	Fri Sep 19 11:19:38 2014 -0700
@@ -173,7 +173,7 @@
 # Run make in each subdirectory recursively.
 $(SUBMAKE_DIRS): $(SIMPLE_DIRS) FORCE
 	$(QUIETLY) [ -d $@ ] || { mkdir -p $@; }
-	$(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
+	+$(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
 	$(QUIETLY) touch $@
 
 $(SIMPLE_DIRS):
@@ -364,3 +364,5 @@
 FORCE:
 
 .PHONY:  all FORCE
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/aix/makefiles/top.make
--- a/hotspot/make/aix/makefiles/top.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/aix/makefiles/top.make	Fri Sep 19 11:19:38 2014 -0700
@@ -69,7 +69,13 @@
 
 # Wierd argument adjustment for "gnumake -j..."
 adjust-mflags   = $(GENERATED)/adjust-mflags
-MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+# If SPEC is set, it's from configure and it's already controlling concurrency
+# for us. Skip setting -j with HOTSPOT_BUILD_JOBS.
+ifeq ($(SPEC), )
+  MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+else
+  MFLAGS-adjusted = -r $(MFLAGS)
+endif
 
 
 # default target: update lists, make vm
@@ -116,7 +122,7 @@
 	@+mv $@+ $@
 
 the_vm: vm_build_preliminaries $(adjust-mflags)
-	@$(UpdatePCH)
+	+@$(UpdatePCH)
 	@$(MAKE) -f vm.make $(MFLAGS-adjusted)
 
 install gamma: the_vm
@@ -125,7 +131,7 @@
 # next rules support "make foo.[ois]"
 
 %.o %.i %.s:
-	$(UpdatePCH)
+	+$(UpdatePCH)
 	$(MAKE) -f vm.make $(MFLAGS) $@
 	#$(MAKE) -f vm.make $@
 
@@ -142,3 +148,5 @@
 .PHONY: default vm_build_preliminaries
 .PHONY: lists ad_stuff jvmti_stuff sa_stuff the_vm clean realclean
 .PHONY: checks check_os_version install
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/bsd/Makefile
--- a/hotspot/make/bsd/Makefile	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/bsd/Makefile	Fri Sep 19 11:19:38 2014 -0700
@@ -250,36 +250,36 @@
 
 $(SUBDIRS_TIERED): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=tiered
+	+$(BUILDTREE) VARIANT=tiered
 
 $(SUBDIRS_C2): $(BUILDTREE_MAKE)
 ifeq ($(FORCE_TIERED),1)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-		$(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
+	+$(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
 else
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-		$(BUILDTREE) VARIANT=compiler2
+	+$(BUILDTREE) VARIANT=compiler2
 endif
 
 $(SUBDIRS_C1): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=compiler1
+	+$(BUILDTREE) VARIANT=compiler1
 
 $(SUBDIRS_CORE): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=core
+	+$(BUILDTREE) VARIANT=core
 
 $(SUBDIRS_ZERO): $(BUILDTREE_MAKE) platform_zero
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=zero VARIANTARCH=$(VARIANTARCH)
+	+$(BUILDTREE) VARIANT=zero VARIANTARCH=$(VARIANTARCH)
 
 $(SUBDIRS_SHARK): $(BUILDTREE_MAKE) platform_zero
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=shark VARIANTARCH=$(VARIANTARCH)
+	+$(BUILDTREE) VARIANT=shark VARIANTARCH=$(VARIANTARCH)
 
 $(SUBDIRS_MINIMAL1): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=minimal1
+	+$(BUILDTREE) VARIANT=minimal1
 
 platform_zero: $(GAMMADIR)/make/$(OSNAME)/platform_zero.in
 	$(SED) 's/@ZERO_ARCHDEF@/$(ZERO_ARCHDEF)/g;s/@ZERO_LIBARCH@/$(ZERO_LIBARCH)/g;' < $< > $@
@@ -392,3 +392,5 @@
 .PHONY: clean clean_compiler1 clean_compiler2 clean_core clean_zero clean_shark docs clean_docs
 .PHONY: checks check_os_version check_j2se_version
 .PHONY: $(HS_ALT_MAKE)/$(OSNAME)/Makefile.make
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/bsd/makefiles/buildtree.make
--- a/hotspot/make/bsd/makefiles/buildtree.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/bsd/makefiles/buildtree.make	Fri Sep 19 11:19:38 2014 -0700
@@ -178,7 +178,7 @@
 # Run make in each subdirectory recursively.
 $(SUBMAKE_DIRS): $(SIMPLE_DIRS) FORCE
 	$(QUIETLY) [ -d $@ ] || { mkdir -p $@; }
-	$(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
+	+$(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
 	$(QUIETLY) touch $@
 
 $(SIMPLE_DIRS):
@@ -378,3 +378,5 @@
 FORCE:
 
 .PHONY:  all FORCE
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/bsd/makefiles/top.make
--- a/hotspot/make/bsd/makefiles/top.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/bsd/makefiles/top.make	Fri Sep 19 11:19:38 2014 -0700
@@ -69,7 +69,13 @@
 
 # Wierd argument adjustment for "gnumake -j..."
 adjust-mflags   = $(GENERATED)/adjust-mflags
-MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+# If SPEC is set, it's from configure and it's already controlling concurrency
+# for us. Skip setting -j with HOTSPOT_BUILD_JOBS.
+ifeq ($(SPEC), )
+  MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+else
+  MFLAGS-adjusted = -r $(MFLAGS)
+endif
 
 
 # default target: update lists, make vm
@@ -125,7 +131,7 @@
 	@+mv $@+ $@
 
 the_vm: vm_build_preliminaries $(adjust-mflags)
-	@$(UpdatePCH)
+	+@$(UpdatePCH)
 	@$(MAKE) -f vm.make $(MFLAGS-adjusted)
 
 install : the_vm
@@ -134,7 +140,7 @@
 # next rules support "make foo.[ois]"
 
 %.o %.i %.s:
-	$(UpdatePCH)
+	+$(UpdatePCH)
 	$(MAKE) -f vm.make $(MFLAGS) $@
 	#$(MAKE) -f vm.make $@
 
@@ -151,3 +157,5 @@
 .PHONY: default vm_build_preliminaries
 .PHONY: lists ad_stuff jvmti_stuff sa_stuff the_vm clean realclean
 .PHONY: checks check_os_version install
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/bsd/makefiles/universal.gmk
--- a/hotspot/make/bsd/makefiles/universal.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/bsd/makefiles/universal.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -25,6 +25,8 @@
 # macosx universal builds
 universal_product:
 	$(MAKE) MACOSX_UNIVERSAL=true all_product_universal
+universal_optimized:
+	$(MAKE) MACOSX_UNIVERSAL=true all_optimized_universal
 universal_fastdebug:
 	$(MAKE) MACOSX_UNIVERSAL=true all_fastdebug_universal
 universal_debug:
@@ -36,6 +38,10 @@
 #	$(QUIETLY) $(MAKE) ARCH_DATA_MODEL=32 $(COMMON_VM_PRODUCT_TARGETS)
 	$(QUIETLY) $(MAKE) ARCH_DATA_MODEL=64 $(COMMON_VM_PRODUCT_TARGETS)
 	$(QUIETLY) $(MAKE) BUILD_FLAVOR=product EXPORT_SUBDIR= universalize
+all_optimized_universal:
+#	$(QUIETLY) $(MAKE) ARCH_DATA_MODEL=32 $(COMMON_VM_OPTIMIZED_TARGETS)
+	$(QUIETLY) $(MAKE) ARCH_DATA_MODEL=64 $(COMMON_VM_OPTIMIZED_TARGETS)
+	$(QUIETLY) $(MAKE) BUILD_FLAVOR=optimized EXPORT_SUBDIR=/optimized universalize
 all_fastdebug_universal:
 #	$(QUIETLY) $(MAKE) ARCH_DATA_MODEL=32 $(COMMON_VM_FASTDEBUG_TARGETS)
 	$(QUIETLY) $(MAKE) ARCH_DATA_MODEL=64 $(COMMON_VM_FASTDEBUG_TARGETS)
@@ -98,13 +104,15 @@
 export_product_jdk::
 	$(MAKE) EXPORT_SUBDIR=           export_universal
 export_optimized_jdk::
-	$(MAKE) EXPORT_SUBDIR=           export_universal
+	$(MAKE) EXPORT_SUBDIR=/optimized export_universal
 export_fastdebug_jdk::
 	$(MAKE) EXPORT_SUBDIR=/fastdebug export_universal
 export_debug_jdk::
 	$(MAKE) EXPORT_SUBDIR=/debug     export_universal
 copy_product_jdk::
 	$(MAKE) COPY_SUBDIR=             copy_universal
+copy_optimized_jdk::
+	$(MAKE) COPY_SUBDIR=/optimized   copy_universal
 copy_fastdebug_jdk::
 	$(MAKE) COPY_SUBDIR=/fastdebug   copy_universal
 copy_debug_jdk::
@@ -112,5 +120,6 @@
 
 .PHONY:	universal_product universal_fastdebug universal_debug \
 	all_product_universal all_fastdebug_universal all_debug_universal \
+	universal_optimized all_optimized_universal \
 	universalize export_universal copy_universal \
 	$(UNIVERSAL_LIPO_LIST) $(UNIVERSAL_COPY_LIST)
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/linux/Makefile
--- a/hotspot/make/linux/Makefile	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/linux/Makefile	Fri Sep 19 11:19:38 2014 -0700
@@ -256,36 +256,36 @@
 
 $(SUBDIRS_TIERED): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=tiered
+	+$(BUILDTREE) VARIANT=tiered
 
 $(SUBDIRS_C2): $(BUILDTREE_MAKE)
 ifeq ($(FORCE_TIERED),1)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-		$(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
+	+$(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
 else
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-		$(BUILDTREE) VARIANT=compiler2
+	+$(BUILDTREE) VARIANT=compiler2
 endif
 
 $(SUBDIRS_C1): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=compiler1
+	+$(BUILDTREE) VARIANT=compiler1
 
 $(SUBDIRS_CORE): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=core
+	+$(BUILDTREE) VARIANT=core
 
 $(SUBDIRS_ZERO): $(BUILDTREE_MAKE) platform_zero
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=zero VARIANTARCH=$(VARIANTARCH)
+	+$(BUILDTREE) VARIANT=zero VARIANTARCH=$(VARIANTARCH)
 
 $(SUBDIRS_SHARK): $(BUILDTREE_MAKE) platform_zero
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=shark VARIANTARCH=$(VARIANTARCH)
+	+$(BUILDTREE) VARIANT=shark VARIANTARCH=$(VARIANTARCH)
 
 $(SUBDIRS_MINIMAL1): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=minimal1
+	+$(BUILDTREE) VARIANT=minimal1
 
 
 platform_zero: $(GAMMADIR)/make/$(OSNAME)/platform_zero.in
@@ -399,3 +399,5 @@
 .PHONY: clean clean_compiler1 clean_compiler2 clean_core clean_zero clean_shark docs clean_docs
 .PHONY: checks check_os_version check_j2se_version
 .PHONY: $(HS_ALT_MAKE)/$(OSNAME)/Makefile.make
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/linux/makefiles/buildtree.make
--- a/hotspot/make/linux/makefiles/buildtree.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/linux/makefiles/buildtree.make	Fri Sep 19 11:19:38 2014 -0700
@@ -172,7 +172,7 @@
 # Run make in each subdirectory recursively.
 $(SUBMAKE_DIRS): $(SIMPLE_DIRS) FORCE
 	$(QUIETLY) [ -d $@ ] || { mkdir -p $@; }
-	$(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
+	+$(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
 	$(QUIETLY) touch $@
 
 $(SIMPLE_DIRS):
@@ -377,3 +377,5 @@
 FORCE:
 
 .PHONY:  all FORCE
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/linux/makefiles/top.make
--- a/hotspot/make/linux/makefiles/top.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/linux/makefiles/top.make	Fri Sep 19 11:19:38 2014 -0700
@@ -69,7 +69,13 @@
 
 # Wierd argument adjustment for "gnumake -j..."
 adjust-mflags   = $(GENERATED)/adjust-mflags
-MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+# If SPEC is set, it's from configure and it's already controlling concurrency
+# for us. Skip setting -j with HOTSPOT_BUILD_JOBS.
+ifeq ($(SPEC), )
+  MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+else
+  MFLAGS-adjusted = -r $(MFLAGS)
+endif
 
 
 # default target: update lists, make vm
@@ -119,7 +125,7 @@
 	@+mv $@+ $@
 
 the_vm: vm_build_preliminaries $(adjust-mflags)
-	@$(UpdatePCH)
+	+@$(UpdatePCH)
 	@$(MAKE) -f vm.make $(MFLAGS-adjusted)
 
 install: the_vm
@@ -128,7 +134,7 @@
 # next rules support "make foo.[ois]"
 
 %.o %.i %.s:
-	$(UpdatePCH)
+	+$(UpdatePCH)
 	$(MAKE) -f vm.make $(MFLAGS) $@
 	#$(MAKE) -f vm.make $@
 
@@ -145,3 +151,5 @@
 .PHONY: default vm_build_preliminaries
 .PHONY: lists ad_stuff jvmti_stuff sa_stuff the_vm clean realclean
 .PHONY: checks check_os_version install
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/solaris/Makefile
--- a/hotspot/make/solaris/Makefile	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/solaris/Makefile	Fri Sep 19 11:19:38 2014 -0700
@@ -200,24 +200,24 @@
 
 $(SUBDIRS_TIERED): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=tiered
+	+$(BUILDTREE) VARIANT=tiered
 
 $(SUBDIRS_C2): $(BUILDTREE_MAKE)
 ifeq ($(FORCE_TIERED),1)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-		$(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
+	+$(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
 else
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-		$(BUILDTREE) VARIANT=compiler2
+	+$(BUILDTREE) VARIANT=compiler2
 endif
 
 $(SUBDIRS_C1): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=compiler1
+	+$(BUILDTREE) VARIANT=compiler1
 
 $(SUBDIRS_CORE): $(BUILDTREE_MAKE)
 	$(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
-	$(BUILDTREE) VARIANT=core
+	+$(BUILDTREE) VARIANT=core
 
 # Define INSTALL=y at command line to automatically copy JVM into JAVA_HOME
 
@@ -292,3 +292,5 @@
 .PHONY: all compiler1 compiler2 core
 .PHONY: clean clean_compiler1 clean_compiler2 clean_core docs clean_docs
 .PHONY: checks check_os_version check_j2se_version
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/solaris/makefiles/buildtree.make
--- a/hotspot/make/solaris/makefiles/buildtree.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/solaris/makefiles/buildtree.make	Fri Sep 19 11:19:38 2014 -0700
@@ -165,7 +165,7 @@
 # Run make in each subdirectory recursively.
 $(SUBMAKE_DIRS): $(SIMPLE_DIRS) FORCE
 	$(QUIETLY) [ -d $@ ] || { mkdir -p $@; }
-	$(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
+	+$(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
 	$(QUIETLY) touch $@
 
 $(SIMPLE_DIRS):
@@ -364,3 +364,5 @@
 FORCE:
 
 .PHONY:  all FORCE
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/solaris/makefiles/top.make
--- a/hotspot/make/solaris/makefiles/top.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/solaris/makefiles/top.make	Fri Sep 19 11:19:38 2014 -0700
@@ -62,7 +62,13 @@
 
 # Wierd argument adjustment for "gnumake -j..."
 adjust-mflags   = $(GENERATED)/adjust-mflags
-MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+# If SPEC is set, it's from configure and it's already controlling concurrency
+# for us. Skip setting -j with HOTSPOT_BUILD_JOBS.
+ifeq ($(SPEC), )
+  MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+else
+  MFLAGS-adjusted = -r $(MFLAGS)
+endif
 
 
 # default target: update lists, make vm
@@ -136,3 +142,5 @@
 .PHONY: default vm_build_preliminaries
 .PHONY: lists ad_stuff jvmti_stuff trace_stuff sa_stuff the_vm clean realclean
 .PHONY: checks check_os_version install
+
+.NOTPARALLEL:
diff -r 66228a695a62 -r 00b27213d86c hotspot/make/solaris/makefiles/vm.make
--- a/hotspot/make/solaris/makefiles/vm.make	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/make/solaris/makefiles/vm.make	Fri Sep 19 11:19:38 2014 -0700
@@ -143,7 +143,7 @@
 LIBS += -lsocket -lsched -ldl $(LIBM) -lthread -lc -ldemangle
 endif # sparcWorks
 
-LIBS += -lkstat
+LIBS += -lkstat -lpicl
 
 # By default, link the *.o into the library, not the executable.
 LINK_INTO$(LINK_INTO) = LIBJVM
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/cpu/sparc/vm/vm_version_sparc.cpp
--- a/hotspot/src/cpu/sparc/vm/vm_version_sparc.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/cpu/sparc/vm/vm_version_sparc.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -32,6 +32,7 @@
 
 int VM_Version::_features = VM_Version::unknown_m;
 const char* VM_Version::_features_str = "";
+unsigned int VM_Version::_L2_cache_line_size = 0;
 
 void VM_Version::initialize() {
   _features = determine_features();
@@ -192,7 +193,7 @@
   }
 
   assert(BlockZeroingLowLimit > 0, "invalid value");
-  if (has_block_zeroing()) {
+  if (has_block_zeroing() && cache_line_size > 0) {
     if (FLAG_IS_DEFAULT(UseBlockZeroing)) {
       FLAG_SET_DEFAULT(UseBlockZeroing, true);
     }
@@ -202,7 +203,7 @@
   }
 
   assert(BlockCopyLowLimit > 0, "invalid value");
-  if (has_block_zeroing()) { // has_blk_init() && is_T4(): core's local L2 cache
+  if (has_block_zeroing() && cache_line_size > 0) { // has_blk_init() && is_T4(): core's local L2 cache
     if (FLAG_IS_DEFAULT(UseBlockCopy)) {
       FLAG_SET_DEFAULT(UseBlockCopy, true);
     }
@@ -252,49 +253,6 @@
   // buf is started with ", " or is empty
   _features_str = os::strdup(strlen(buf) > 2 ? buf + 2 : buf);
 
-  // There are three 64-bit SPARC families that do not overlap, e.g.,
-  // both is_ultra3() and is_sparc64() cannot be true at the same time.
-  // Within these families, there can be more than one chip, e.g.,
-  // is_T4() and is_T7() machines are also is_niagara().
-  if (is_ultra3()) {
-    assert(_L1_data_cache_line_size == 0, "overlap with Ultra3 family");
-    // Ref: UltraSPARC III Cu Processor
-    _L1_data_cache_line_size = 64;
-  }
-  if (is_niagara()) {
-    assert(_L1_data_cache_line_size == 0, "overlap with niagara family");
-    // All Niagara's are sun4v's, but not all sun4v's are Niagaras, e.g.,
-    // Fujitsu SPARC64 is sun4v, but we don't want it in this block.
-    //
-    // Ref: UltraSPARC T1 Supplement to the UltraSPARC Architecture 2005
-    // Appendix F.1.3.1 Cacheable Accesses
-    // -> 16-byte L1 cache line size
-    //
-    // Ref: UltraSPARC T2: A Highly-Threaded, Power-Efficient, SPARC SOC
-    // Section III: SPARC Processor Core
-    // -> 16-byte L1 cache line size
-    //
-    // Ref: Oracle's SPARC T4-1, SPARC T4-2, SPARC T4-4, and SPARC T4-1B Server Architecture
-    // Section SPARC T4 Processor Cache Architecture
-    // -> 32-byte L1 cache line size (no longer see that info on this ref)
-    //
-    // XXX - still need a T7 reference here
-    //
-    if (is_T7()) {  // T7 or newer
-      _L1_data_cache_line_size = 64;
-    } else if (is_T4()) {  // T4 or newer (until T7)
-      _L1_data_cache_line_size = 32;
-    } else {  // T1 or newer (until T4)
-      _L1_data_cache_line_size = 16;
-    }
-  }
-  if (is_sparc64()) {
-    guarantee(_L1_data_cache_line_size == 0, "overlap with SPARC64 family");
-    // Ref: Fujitsu SPARC64 VII Processor
-    // Section 4 Cache System
-    _L1_data_cache_line_size = 64;
-  }
-
   // UseVIS is set to the smallest of what hardware supports and what
   // the command line requires.  I.e., you cannot set UseVIS to 3 on
   // older UltraSparc which do not support it.
@@ -401,6 +359,7 @@
 #ifndef PRODUCT
   if (PrintMiscellaneous && Verbose) {
     tty->print_cr("L1 data cache line size: %u", L1_data_cache_line_size());
+    tty->print_cr("L2 cache line size: %u", L2_cache_line_size());
     tty->print("Allocation");
     if (AllocatePrefetchStyle <= 0) {
       tty->print_cr(": no prefetching");
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/cpu/sparc/vm/vm_version_sparc.hpp
--- a/hotspot/src/cpu/sparc/vm/vm_version_sparc.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/cpu/sparc/vm/vm_version_sparc.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -96,6 +96,9 @@
   static int  _features;
   static const char* _features_str;
 
+  static unsigned int _L2_cache_line_size;
+  static unsigned int L2_cache_line_size() { return _L2_cache_line_size; }
+
   static void print_features();
   static int  determine_features();
   static int  platform_features(int features);
@@ -167,9 +170,8 @@
 
   static const char* cpu_features()     { return _features_str; }
 
-  static intx prefetch_data_size()  {
-    return is_T4() && !is_T7() ? 32 : 64;  // default prefetch block size on sparc
-  }
+  // default prefetch block size on sparc
+  static intx prefetch_data_size()      { return L2_cache_line_size();  }
 
   // Prefetch
   static intx prefetch_copy_interval_in_bytes() {
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/cpu/x86/vm/assembler_x86.hpp
--- a/hotspot/src/cpu/x86/vm/assembler_x86.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/cpu/x86/vm/assembler_x86.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -26,6 +26,7 @@
 #define CPU_X86_VM_ASSEMBLER_X86_HPP
 
 #include "asm/register.hpp"
+#include "vm_version_x86.hpp"
 
 class BiasedLockingCounters;
 
@@ -1292,14 +1293,34 @@
       if (order_constraint & StoreLoad) {
         // All usable chips support "locked" instructions which suffice
         // as barriers, and are much faster than the alternative of
-        // using cpuid instruction. We use here a locked add [esp],0.
+        // using cpuid instruction. We use here a locked add [esp-C],0.
         // This is conveniently otherwise a no-op except for blowing
-        // flags.
+        // flags, and introducing a false dependency on target memory
+        // location. We can't do anything with flags, but we can avoid
+        // memory dependencies in the current method by locked-adding
+        // somewhere else on the stack. Doing [esp+C] will collide with
+        // something on stack in current method, hence we go for [esp-C].
+        // It is convenient since it is almost always in data cache, for
+        // any small C.  We need to step back from SP to avoid data
+        // dependencies with other things on below SP (callee-saves, for
+        // example). Without a clear way to figure out the minimal safe
+        // distance from SP, it makes sense to step back the complete
+        // cache line, as this will also avoid possible second-order effects
+        // with locked ops against the cache line. Our choice of offset
+        // is bounded by x86 operand encoding, which should stay within
+        // [-128; +127] to have the 8-byte displacement encoding.
+        //
         // Any change to this code may need to revisit other places in
         // the code where this idiom is used, in particular the
         // orderAccess code.
+
+        int offset = -VM_Version::L1_line_size();
+        if (offset < -128) {
+          offset = -128;
+        }
+
         lock();
-        addl(Address(rsp, 0), 0);// Assert the lock# signal here
+        addl(Address(rsp, offset), 0);// Assert the lock# signal here
       }
     }
   }
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp
--- a/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -820,14 +820,10 @@
 }
 
 address InterpreterGenerator::generate_native_entry(bool synchronized) {
-  assert(synchronized == false, "should be");
-
   return generate_entry((address) CppInterpreter::native_entry);
 }
 
 address InterpreterGenerator::generate_normal_entry(bool synchronized) {
-  assert(synchronized == false, "should be");
-
   return generate_entry((address) CppInterpreter::normal_entry);
 }
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os/bsd/vm/os_bsd.cpp
--- a/hotspot/src/os/bsd/vm/os_bsd.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os/bsd/vm/os_bsd.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1644,8 +1644,20 @@
   return true;
 }
 
+int _print_dll_info_cb(const char * name, address base_address, address top_address, void * param) {
+  outputStream * out = (outputStream *) param;
+  out->print_cr(PTR_FORMAT " \t%s", base_address, name);
+  return 0;
+}
+
 void os::print_dll_info(outputStream *st) {
   st->print_cr("Dynamic libraries:");
+  if (get_loaded_modules_info(_print_dll_info_cb, (void *)st)) {
+    st->print_cr("Error: Cannot print dynamic libraries.");
+  }
+}
+
+int os::get_loaded_modules_info(os::LoadedModulesCallbackFunc callback, void *param) {
 #ifdef RTLD_DI_LINKMAP
   Dl_info dli;
   void *handle;
@@ -1654,36 +1666,41 @@
 
   if (dladdr(CAST_FROM_FN_PTR(void *, os::print_dll_info), &dli) == 0 ||
       dli.dli_fname == NULL) {
-    st->print_cr("Error: Cannot print dynamic libraries.");
-    return;
+    return 1;
   }
   handle = dlopen(dli.dli_fname, RTLD_LAZY);
   if (handle == NULL) {
-    st->print_cr("Error: Cannot print dynamic libraries.");
-    return;
+    return 1;
   }
   dlinfo(handle, RTLD_DI_LINKMAP, &map);
   if (map == NULL) {
-    st->print_cr("Error: Cannot print dynamic libraries.");
-    return;
+    dlclose(handle);
+    return 1;
   }
 
   while (map->l_prev != NULL)
     map = map->l_prev;
 
   while (map != NULL) {
-    st->print_cr(PTR_FORMAT " \t%s", map->l_addr, map->l_name);
+    // Value for top_address is returned as 0 since we don't have any information about module size
+    if (callback(map->l_name, (address)map->l_addr, (address)0, param)) {
+      dlclose(handle);
+      return 1;
+    }
     map = map->l_next;
   }
 
   dlclose(handle);
 #elif defined(__APPLE__)
   for (uint32_t i = 1; i < _dyld_image_count(); i++) {
-    st->print_cr(PTR_FORMAT " \t%s", _dyld_get_image_header(i),
-        _dyld_get_image_name(i));
+    // Value for top_address is returned as 0 since we don't have any information about module size
+    if (callback(_dyld_get_image_name(i), (address)_dyld_get_image_header(i), (address)0, param)) {
+      return 1;
+    }
   }
+  return 0;
 #else
-  st->print_cr("Error: Cannot print dynamic libraries.");
+  return 1;
 #endif
 }
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os/linux/vm/os_linux.cpp
--- a/hotspot/src/os/linux/vm/os_linux.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os/linux/vm/os_linux.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -2120,6 +2120,40 @@
    }
 }
 
+int os::get_loaded_modules_info(os::LoadedModulesCallbackFunc callback, void *param) {
+  FILE *procmapsFile = NULL;
+
+  // Open the procfs maps file for the current process
+  if ((procmapsFile = fopen("/proc/self/maps", "r")) != NULL) {
+    // Allocate PATH_MAX for file name plus a reasonable size for other fields.
+    char line[PATH_MAX + 100];
+
+    // Read line by line from 'file'
+    while (fgets(line, sizeof(line), procmapsFile) != NULL) {
+      u8 base, top, offset, inode;
+      char permissions[5];
+      char device[6];
+      char name[PATH_MAX + 1];
+
+      // Parse fields from line
+      sscanf(line, "%lx-%lx %4s %lx %5s %ld %s", &base, &top, permissions, &offset, device, &inode, name);
+
+      // Filter by device id '00:00' so that we only get file system mapped files.
+      if (strcmp(device, "00:00") != 0) {
+
+        // Call callback with the fields of interest
+        if(callback(name, (address)base, (address)top, param)) {
+          // Oops abort, callback aborted
+          fclose(procmapsFile);
+          return 1;
+        }
+      }
+    }
+    fclose(procmapsFile);
+  }
+  return 0;
+}
+
 void os::print_os_info_brief(outputStream* st) {
   os::Linux::print_distro_info(st);
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os/posix/vm/os_posix.cpp
--- a/hotspot/src/os/posix/vm/os_posix.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os/posix/vm/os_posix.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -215,6 +215,9 @@
   struct utsname name;
   uname(&name);
   st->print("%s ", name.sysname);
+#ifdef ASSERT
+  st->print("%s ", name.nodename);
+#endif
   st->print("%s ", name.release);
   st->print("%s ", name.version);
   st->print("%s", name.machine);
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os/solaris/vm/os_solaris.cpp
--- a/hotspot/src/os/solaris/vm/os_solaris.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os/solaris/vm/os_solaris.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1722,41 +1722,54 @@
   return false;
 }
 
-// Prints the names and full paths of all opened dynamic libraries
-// for current process
-void os::print_dll_info(outputStream * st) {
+int os::get_loaded_modules_info(os::LoadedModulesCallbackFunc callback, void *param) {
   Dl_info dli;
-  void *handle;
+  // Sanity check?
+  if (dladdr(CAST_FROM_FN_PTR(void *, os::get_loaded_modules_info), &dli) == 0 ||
+      dli.dli_fname == NULL) {
+    return 1;
+  }
+
+  void * handle = dlopen(dli.dli_fname, RTLD_LAZY);
+  if (handle == NULL) {
+    return 1;
+  }
+
   Link_map *map;
-  Link_map *p;
-
-  st->print_cr("Dynamic libraries:"); st->flush();
-
-  if (dladdr(CAST_FROM_FN_PTR(void *, os::print_dll_info), &dli) == 0 ||
-      dli.dli_fname == NULL) {
-    st->print_cr("Error: Cannot print dynamic libraries.");
-    return;
-  }
-  handle = dlopen(dli.dli_fname, RTLD_LAZY);
-  if (handle == NULL) {
-    st->print_cr("Error: Cannot print dynamic libraries.");
-    return;
-  }
   dlinfo(handle, RTLD_DI_LINKMAP, &map);
   if (map == NULL) {
-    st->print_cr("Error: Cannot print dynamic libraries.");
-    return;
-  }
-
-  while (map->l_prev != NULL)
+    dlclose(handle);
+    return 1;
+  }
+
+  while (map->l_prev != NULL) {
     map = map->l_prev;
+  }
 
   while (map != NULL) {
-    st->print_cr(PTR_FORMAT " \t%s", map->l_addr, map->l_name);
+    // Iterate through all map entries and call callback with fields of interest
+    if(callback(map->l_name, (address)map->l_addr, (address)0, param)) {
+      dlclose(handle);
+      return 1;
+    }
     map = map->l_next;
   }
 
   dlclose(handle);
+  return 0;
+}
+
+int _print_dll_info_cb(const char * name, address base_address, address top_address, void * param) {
+  outputStream * out = (outputStream *) param;
+  out->print_cr(PTR_FORMAT " \t%s", base_address, name);
+  return 0;
+}
+
+void os::print_dll_info(outputStream * st) {
+  st->print_cr("Dynamic libraries:"); st->flush();
+  if (get_loaded_modules_info(_print_dll_info_cb, (void *)st)) {
+    st->print_cr("Error: Cannot print dynamic libraries.");
+  }
 }
 
   // Loads .dll/.so and
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os/windows/vm/os_windows.cpp
--- a/hotspot/src/os/windows/vm/os_windows.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os/windows/vm/os_windows.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1301,120 +1301,6 @@
 }
 #endif
 
-
-// Enumerate all modules for a given process ID
-//
-// Notice that Windows 95/98/Me and Windows NT/2000/XP have
-// different API for doing this. We use PSAPI.DLL on NT based
-// Windows and ToolHelp on 95/98/Me.
-
-// Callback function that is called by enumerate_modules() on
-// every DLL module.
-// Input parameters:
-//    int       pid,
-//    char*     module_file_name,
-//    address   module_base_addr,
-//    unsigned  module_size,
-//    void*     param
-typedef int (*EnumModulesCallbackFunc)(int, char *, address, unsigned, void *);
-
-// enumerate_modules for Windows NT, using PSAPI
-static int _enumerate_modules_winnt( int pid, EnumModulesCallbackFunc func, void * param)
-{
-  HANDLE   hProcess;
-
-# define MAX_NUM_MODULES 128
-  HMODULE     modules[MAX_NUM_MODULES];
-  static char filename[MAX_PATH];
-  int         result = 0;
-
-  if (!os::PSApiDll::PSApiAvailable()) {
-    return 0;
-  }
-
-  hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ,
-                         FALSE, pid);
-  if (hProcess == NULL) return 0;
-
-  DWORD size_needed;
-  if (!os::PSApiDll::EnumProcessModules(hProcess, modules,
-                           sizeof(modules), &size_needed)) {
-      CloseHandle(hProcess);
-      return 0;
-  }
-
-  // number of modules that are currently loaded
-  int num_modules = size_needed / sizeof(HMODULE);
-
-  for (int i = 0; i < MIN2(num_modules, MAX_NUM_MODULES); i++) {
-    // Get Full pathname:
-    if (!os::PSApiDll::GetModuleFileNameEx(hProcess, modules[i],
-                             filename, sizeof(filename))) {
-        filename[0] = '\0';
-    }
-
-    MODULEINFO modinfo;
-    if (!os::PSApiDll::GetModuleInformation(hProcess, modules[i],
-                               &modinfo, sizeof(modinfo))) {
-        modinfo.lpBaseOfDll = NULL;
-        modinfo.SizeOfImage = 0;
-    }
-
-    // Invoke callback function
-    result = func(pid, filename, (address)modinfo.lpBaseOfDll,
-                  modinfo.SizeOfImage, param);
-    if (result) break;
-  }
-
-  CloseHandle(hProcess);
-  return result;
-}
-
-
-// enumerate_modules for Windows 95/98/ME, using TOOLHELP
-static int _enumerate_modules_windows( int pid, EnumModulesCallbackFunc func, void *param)
-{
-  HANDLE                hSnapShot;
-  static MODULEENTRY32  modentry;
-  int                   result = 0;
-
-  if (!os::Kernel32Dll::HelpToolsAvailable()) {
-    return 0;
-  }
-
-  // Get a handle to a Toolhelp snapshot of the system
-  hSnapShot = os::Kernel32Dll::CreateToolhelp32Snapshot(TH32CS_SNAPMODULE, pid);
-  if (hSnapShot == INVALID_HANDLE_VALUE) {
-      return FALSE;
-  }
-
-  // iterate through all modules
-  modentry.dwSize = sizeof(MODULEENTRY32);
-  bool not_done = os::Kernel32Dll::Module32First( hSnapShot, &modentry ) != 0;
-
-  while (not_done) {
-    // invoke the callback
-    result=func(pid, modentry.szExePath, (address)modentry.modBaseAddr,
-                modentry.modBaseSize, param);
-    if (result) break;
-
-    modentry.dwSize = sizeof(MODULEENTRY32);
-    not_done = os::Kernel32Dll::Module32Next( hSnapShot, &modentry ) != 0;
-  }
-
-  CloseHandle(hSnapShot);
-  return result;
-}
-
-int enumerate_modules( int pid, EnumModulesCallbackFunc func, void * param )
-{
-  // Get current process ID if caller doesn't provide it.
-  if (!pid) pid = os::current_process_id();
-
-  if (os::win32::is_nt()) return _enumerate_modules_winnt  (pid, func, param);
-  else                    return _enumerate_modules_windows(pid, func, param);
-}
-
 struct _modinfo {
    address addr;
    char*   full_path;   // point to a char buffer
@@ -1422,13 +1308,13 @@
    address base_addr;
 };
 
-static int _locate_module_by_addr(int pid, char * mod_fname, address base_addr,
-                                  unsigned size, void * param) {
+static int _locate_module_by_addr(const char * mod_fname, address base_addr,
+                                  address top_address, void * param) {
    struct _modinfo *pmod = (struct _modinfo *)param;
    if (!pmod) return -1;
 
-   if (base_addr     <= pmod->addr &&
-       base_addr+size > pmod->addr) {
+   if (base_addr   <= pmod->addr &&
+       top_address > pmod->addr) {
      // if a buffer is provided, copy path name to the buffer
      if (pmod->full_path) {
        jio_snprintf(pmod->full_path, pmod->buflen, "%s", mod_fname);
@@ -1453,8 +1339,7 @@
   mi.addr      = addr;
   mi.full_path = buf;
   mi.buflen    = buflen;
-  int pid = os::current_process_id();
-  if (enumerate_modules(pid, _locate_module_by_addr, (void *)&mi)) {
+  if (get_loaded_modules_info(_locate_module_by_addr, (void *)&mi)) {
     // buf already contains path name
     if (offset) *offset = addr - mi.base_addr;
     return true;
@@ -1479,14 +1364,14 @@
 }
 
 // save the start and end address of jvm.dll into param[0] and param[1]
-static int _locate_jvm_dll(int pid, char* mod_fname, address base_addr,
-                    unsigned size, void * param) {
+static int _locate_jvm_dll(const char* mod_fname, address base_addr,
+                    address top_address, void * param) {
    if (!param) return -1;
 
-   if (base_addr     <= (address)_locate_jvm_dll &&
-       base_addr+size > (address)_locate_jvm_dll) {
+   if (base_addr   <= (address)_locate_jvm_dll &&
+       top_address > (address)_locate_jvm_dll) {
          ((address*)param)[0] = base_addr;
-         ((address*)param)[1] = base_addr + size;
+         ((address*)param)[1] = top_address;
          return 1;
    }
    return 0;
@@ -1497,8 +1382,7 @@
 // check if addr is inside jvm.dll
 bool os::address_is_in_vm(address addr) {
   if (!vm_lib_location[0] || !vm_lib_location[1]) {
-    int pid = os::current_process_id();
-    if (!enumerate_modules(pid, _locate_jvm_dll, (void *)vm_lib_location)) {
+    if (!get_loaded_modules_info(_locate_jvm_dll, (void *)vm_lib_location)) {
       assert(false, "Can't find jvm module.");
       return false;
     }
@@ -1508,14 +1392,13 @@
 }
 
 // print module info; param is outputStream*
-static int _print_module(int pid, char* fname, address base,
-                         unsigned size, void* param) {
+static int _print_module(const char* fname, address base_address,
+                         address top_address, void* param) {
    if (!param) return -1;
 
    outputStream* st = (outputStream*)param;
 
-   address end_addr = base + size;
-   st->print(PTR_FORMAT " - " PTR_FORMAT " \t%s\n", base, end_addr, fname);
+   st->print(PTR_FORMAT " - " PTR_FORMAT " \t%s\n", base_address, top_address, fname);
    return 0;
 }
 
@@ -1644,11 +1527,60 @@
   return NULL;
 }
 
-
 void os::print_dll_info(outputStream *st) {
-   int pid = os::current_process_id();
    st->print_cr("Dynamic libraries:");
-   enumerate_modules(pid, _print_module, (void *)st);
+   get_loaded_modules_info(_print_module, (void *)st);
+}
+
+int os::get_loaded_modules_info(os::LoadedModulesCallbackFunc callback, void *param) {
+  HANDLE   hProcess;
+
+# define MAX_NUM_MODULES 128
+  HMODULE     modules[MAX_NUM_MODULES];
+  static char filename[MAX_PATH];
+  int         result = 0;
+
+  if (!os::PSApiDll::PSApiAvailable()) {
+    return 0;
+  }
+
+  int pid = os::current_process_id();
+  hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ,
+                         FALSE, pid);
+  if (hProcess == NULL) return 0;
+
+  DWORD size_needed;
+  if (!os::PSApiDll::EnumProcessModules(hProcess, modules,
+                           sizeof(modules), &size_needed)) {
+      CloseHandle(hProcess);
+      return 0;
+  }
+
+  // number of modules that are currently loaded
+  int num_modules = size_needed / sizeof(HMODULE);
+
+  for (int i = 0; i < MIN2(num_modules, MAX_NUM_MODULES); i++) {
+    // Get Full pathname:
+    if (!os::PSApiDll::GetModuleFileNameEx(hProcess, modules[i],
+                             filename, sizeof(filename))) {
+        filename[0] = '\0';
+    }
+
+    MODULEINFO modinfo;
+    if (!os::PSApiDll::GetModuleInformation(hProcess, modules[i],
+                               &modinfo, sizeof(modinfo))) {
+        modinfo.lpBaseOfDll = NULL;
+        modinfo.SizeOfImage = 0;
+    }
+
+    // Invoke callback function
+    result = callback(filename, (address)modinfo.lpBaseOfDll,
+                  (address)((u8)modinfo.lpBaseOfDll + (u8)modinfo.SizeOfImage), param);
+    if (result) break;
+  }
+
+  CloseHandle(hProcess);
+  return result;
 }
 
 void os::print_os_info_brief(outputStream* st) {
@@ -1656,8 +1588,17 @@
 }
 
 void os::print_os_info(outputStream* st) {
-  st->print("OS:");
-
+#ifdef ASSERT
+  char buffer[1024];
+  DWORD size = sizeof(buffer);
+  st->print(" HostName: ");
+  if (GetComputerNameEx(ComputerNameDnsHostname, buffer, &size)) {
+    st->print("%s", buffer);
+  } else {
+    st->print("N/A");
+  }
+#endif
+  st->print(" OS:");
   os::win32::print_windows_version(st);
 }
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.cpp
--- a/hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -563,3 +563,8 @@
   assert(((intptr_t)os::current_stack_pointer() & (StackAlignmentInBytes-1)) == 0, "incorrect stack alignment");
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // PPC does not require the additional stack bang.
+  return 0;
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp
--- a/hotspot/src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1030,3 +1030,8 @@
 void os::verify_stack_alignment() {
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // JDK-8050147 requires the full cache line bang for x86.
+  return VM_Version::L1_line_size();
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/bsd_zero/vm/os_bsd_zero.cpp
--- a/hotspot/src/os_cpu/bsd_zero/vm/os_bsd_zero.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/bsd_zero/vm/os_bsd_zero.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -465,3 +465,8 @@
 void os::verify_stack_alignment() {
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // Zero does not require an additional stack bang.
+  return 0;
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/linux_ppc/vm/os_linux_ppc.cpp
--- a/hotspot/src/os_cpu/linux_ppc/vm/os_linux_ppc.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/linux_ppc/vm/os_linux_ppc.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -612,3 +612,8 @@
   assert(((intptr_t)os::current_stack_pointer() & (StackAlignmentInBytes-1)) == 0, "incorrect stack alignment");
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // PPC does not require the additional stack bang.
+  return 0;
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/linux_sparc/vm/os_linux_sparc.cpp
--- a/hotspot/src/os_cpu/linux_sparc/vm/os_linux_sparc.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/linux_sparc/vm/os_linux_sparc.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -752,3 +752,8 @@
 void os::verify_stack_alignment() {
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // SPARC does not require the additional stack bang.
+  return 0;
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp
--- a/hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -930,3 +930,8 @@
   // keep the page mapped so CS limit isn't reduced.
 #endif
 }
+
+int os::extra_bang_size_in_bytes() {
+  // JDK-8050147 requires the full cache line bang for x86.
+  return VM_Version::L1_line_size();
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/linux_zero/vm/os_linux_zero.cpp
--- a/hotspot/src/os_cpu/linux_zero/vm/os_linux_zero.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/linux_zero/vm/os_linux_zero.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -495,3 +495,8 @@
 void os::verify_stack_alignment() {
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // Zero does not require an additional stack banging.
+  return 0;
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp
--- a/hotspot/src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -774,3 +774,8 @@
 void os::verify_stack_alignment() {
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // SPARC does not require an additional stack bang.
+  return 0;
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp
--- a/hotspot/src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -28,10 +28,140 @@
 #include "runtime/os.hpp"
 #include "vm_version_sparc.hpp"
 
-# include <sys/auxv.h>
-# include <sys/auxv_SPARC.h>
-# include <sys/systeminfo.h>
-# include <kstat.h>
+#include <sys/auxv.h>
+#include <sys/auxv_SPARC.h>
+#include <sys/systeminfo.h>
+#include <kstat.h>
+#include <picl.h>
+
+extern "C" static int PICL_get_l1_data_cache_line_size_helper(picl_nodehdl_t nodeh, void *result);
+extern "C" static int PICL_get_l2_cache_line_size_helper(picl_nodehdl_t nodeh, void *result);
+
+class PICL {
+  // Get a value of the integer property. The value in the tree can be either 32 or 64 bit
+  // depending on the platform. The result is converted to int.
+  static int get_int_property(picl_nodehdl_t nodeh, const char* name, int* result) {
+    picl_propinfo_t pinfo;
+    picl_prophdl_t proph;
+    if (picl_get_prop_by_name(nodeh, name, &proph) != PICL_SUCCESS ||
+        picl_get_propinfo(proph, &pinfo) != PICL_SUCCESS) {
+      return PICL_FAILURE;
+    }
+
+    if (pinfo.type != PICL_PTYPE_INT && pinfo.type != PICL_PTYPE_UNSIGNED_INT) {
+      assert(false, "Invalid property type");
+      return PICL_FAILURE;
+    }
+    if (pinfo.size == sizeof(int64_t)) {
+      int64_t val;
+      if (picl_get_propval(proph, &val, sizeof(int64_t)) != PICL_SUCCESS) {
+        return PICL_FAILURE;
+      }
+      *result = static_cast<int>(val);
+    } else if (pinfo.size == sizeof(int32_t)) {
+      int32_t val;
+      if (picl_get_propval(proph, &val, sizeof(int32_t)) != PICL_SUCCESS) {
+        return PICL_FAILURE;
+      }
+      *result = static_cast<int>(val);
+    } else {
+      assert(false, "Unexpected integer property size");
+      return PICL_FAILURE;
+    }
+    return PICL_SUCCESS;
+  }
+
+  // Visitor and a state machine that visits integer properties and verifies that the
+  // values are the same. Stores the unique value observed.
+  class UniqueValueVisitor {
+    enum {
+      INITIAL,        // Start state, no assignments happened
+      ASSIGNED,       // Assigned a value
+      INCONSISTENT    // Inconsistent value seen
+    } _state;
+    int _value;
+  public:
+    UniqueValueVisitor() : _state(INITIAL) { }
+    int value() {
+      assert(_state == ASSIGNED, "Precondition");
+      return _value;
+    }
+    void set_value(int value) {
+      assert(_state == INITIAL, "Precondition");
+      _value = value;
+      _state = ASSIGNED;
+    }
+    bool is_initial()       { return _state == INITIAL;      }
+    bool is_assigned()      { return _state == ASSIGNED;     }
+    bool is_inconsistent()  { return _state == INCONSISTENT; }
+    void set_inconsistent() { _state = INCONSISTENT;         }
+
+    static int visit(picl_nodehdl_t nodeh, const char* name, void *arg) {
+      UniqueValueVisitor *state = static_cast<UniqueValueVisitor*>(arg);
+      assert(!state->is_inconsistent(), "Precondition");
+      int curr;
+      if (PICL::get_int_property(nodeh, name, &curr) == PICL_SUCCESS) {
+        if (!state->is_assigned()) { // first iteration
+          state->set_value(curr);
+        } else if (curr != state->value()) { // following iterations
+          state->set_inconsistent();
+        }
+      }
+      if (state->is_inconsistent()) {
+        return PICL_WALK_TERMINATE;
+      }
+      return PICL_WALK_CONTINUE;
+    }
+  };
+
+  int _L1_data_cache_line_size;
+  int _L2_cache_line_size;
+public:
+  static int get_l1_data_cache_line_size(picl_nodehdl_t nodeh, void *state) {
+    return UniqueValueVisitor::visit(nodeh, "l1-dcache-line-size", state);
+  }
+  static int get_l2_cache_line_size(picl_nodehdl_t nodeh, void *state) {
+    return UniqueValueVisitor::visit(nodeh, "l2-cache-line-size", state);
+  }
+
+  PICL() : _L1_data_cache_line_size(0), _L2_cache_line_size(0) {
+    if (picl_initialize() == PICL_SUCCESS) {
+      picl_nodehdl_t rooth;
+      if (picl_get_root(&rooth) == PICL_SUCCESS) {
+        UniqueValueVisitor L1_state;
+        // Visit all "cpu" class instances
+        picl_walk_tree_by_class(rooth, "cpu", &L1_state, PICL_get_l1_data_cache_line_size_helper);
+        if (L1_state.is_initial()) { // Still initial, iteration found no values
+          // Try walk all "core" class instances, it might be a Fujitsu machine
+          picl_walk_tree_by_class(rooth, "core", &L1_state, PICL_get_l1_data_cache_line_size_helper);
+        }
+        if (L1_state.is_assigned()) { // Is there a value?
+          _L1_data_cache_line_size = L1_state.value();
+        }
+
+        UniqueValueVisitor L2_state;
+        picl_walk_tree_by_class(rooth, "cpu", &L2_state, PICL_get_l2_cache_line_size_helper);
+        if (L2_state.is_initial()) {
+          picl_walk_tree_by_class(rooth, "core", &L2_state, PICL_get_l2_cache_line_size_helper);
+        }
+        if (L2_state.is_assigned()) {
+          _L2_cache_line_size = L2_state.value();
+        }
+      }
+      picl_shutdown();
+    }
+  }
+
+  unsigned int L1_data_cache_line_size() const { return _L1_data_cache_line_size; }
+  unsigned int L2_cache_line_size() const      { return _L2_cache_line_size;      }
+};
+
+extern "C" static int PICL_get_l1_data_cache_line_size_helper(picl_nodehdl_t nodeh, void *result) {
+  return PICL::get_l1_data_cache_line_size(nodeh, result);
+}
+extern "C" static int PICL_get_l2_cache_line_size_helper(picl_nodehdl_t nodeh, void *result) {
+  return PICL::get_l2_cache_line_size(nodeh, result);
+}
 
 // We need to keep these here as long as we have to build on Solaris
 // versions before 10.
@@ -211,5 +341,10 @@
     kstat_close(kc);
   }
 
+  // Figure out cache line sizes using PICL
+  PICL picl;
+  _L1_data_cache_line_size = picl.L1_data_cache_line_size();
+  _L2_cache_line_size      = picl.L2_cache_line_size();
+
   return features;
 }
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp
--- a/hotspot/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -918,3 +918,8 @@
 #endif
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // JDK-8050147 requires the full cache line bang for x86.
+  return VM_Version::L1_line_size();
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/os_cpu/windows_x86/vm/os_windows_x86.cpp
--- a/hotspot/src/os_cpu/windows_x86/vm/os_windows_x86.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/os_cpu/windows_x86/vm/os_windows_x86.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -639,3 +639,8 @@
 #endif
 }
 #endif
+
+int os::extra_bang_size_in_bytes() {
+  // JDK-8050147 requires the full cache line bang for x86.
+  return VM_Version::L1_line_size();
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/c1/c1_LIRAssembler.cpp
--- a/hotspot/src/share/vm/c1/c1_LIRAssembler.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/c1/c1_LIRAssembler.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -170,7 +170,7 @@
 // removes the need to bang the stack in the deoptimization blob which
 // in turn simplifies stack overflow handling.
 int LIR_Assembler::bang_size_in_bytes() const {
-  return MAX2(initial_frame_size_in_bytes(), _compilation->interpreter_frame_size());
+  return MAX2(initial_frame_size_in_bytes() + os::extra_bang_size_in_bytes(), _compilation->interpreter_frame_size());
 }
 
 void LIR_Assembler::emit_exception_entries(ExceptionInfoList* info_list) {
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/ci/ciEnv.cpp
--- a/hotspot/src/share/vm/ci/ciEnv.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/ci/ciEnv.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -926,7 +926,7 @@
 #ifdef ASSERT
     if (!counter_changed && !PrintCompilation) {
       // Print out the compile task that failed
-      _task->print_line();
+      _task->print_tty();
     }
 #endif
     assert(counter_changed, "failed dependencies, but counter didn't change");
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/classfile/classLoader.cpp
--- a/hotspot/src/share/vm/classfile/classLoader.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/classfile/classLoader.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1528,7 +1528,7 @@
               if (TieredCompilation && TieredStopAtLevel >= CompLevel_full_optimization) {
                 // Clobber the first compile and force second tier compilation
                 nmethod* nm = m->code();
-                if (nm != NULL) {
+                if (nm != NULL && !m->is_method_handle_intrinsic()) {
                   // Throw out the code so that the code cache doesn't fill up
                   nm->make_not_entrant();
                   m->clear_code();
@@ -1547,7 +1547,7 @@
             }
 
             nmethod* nm = m->code();
-            if (nm != NULL) {
+            if (nm != NULL && !m->is_method_handle_intrinsic()) {
               // Throw out the code so that the code cache doesn't fill up
               nm->make_not_entrant();
               m->clear_code();
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/classfile/classLoaderData.cpp
--- a/hotspot/src/share/vm/classfile/classLoaderData.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/classfile/classLoaderData.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -746,7 +746,7 @@
   // mark metadata seen on the stack and code cache so we can delete
   // unneeded entries.
   bool has_redefined_a_class = JvmtiExport::has_redefined_a_class();
-  MetadataOnStackMark md_on_stack;
+  MetadataOnStackMark md_on_stack(has_redefined_a_class);
   if (has_redefined_a_class) {
     // purge_previous_versions also cleans weak method links. Because
     // one method's MDO can reference another method from another
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/classfile/metadataOnStackMark.cpp
--- a/hotspot/src/share/vm/classfile/metadataOnStackMark.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/classfile/metadataOnStackMark.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 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
@@ -41,7 +41,7 @@
 // Walk metadata on the stack and mark it so that redefinition doesn't delete
 // it.  Class unloading also walks the previous versions and might try to
 // delete it, so this class is used by class unloading also.
-MetadataOnStackMark::MetadataOnStackMark() {
+MetadataOnStackMark::MetadataOnStackMark(bool has_redefined_a_class) {
   assert(SafepointSynchronize::is_at_safepoint(), "sanity check");
   NOT_PRODUCT(_is_active = true;)
   if (_marked_objects == NULL) {
@@ -49,7 +49,7 @@
   }
 
   Threads::metadata_do(Metadata::mark_on_stack);
-  if (JvmtiExport::has_redefined_a_class()) {
+  if (has_redefined_a_class) {
     CodeCache::alive_nmethods_do(nmethod::mark_on_stack);
   }
   CompileBroker::mark_on_stack();
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/classfile/metadataOnStackMark.hpp
--- a/hotspot/src/share/vm/classfile/metadataOnStackMark.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/classfile/metadataOnStackMark.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 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
@@ -37,7 +37,7 @@
 class MetadataOnStackMark : public StackObj {
   NOT_PRODUCT(static bool _is_active;)
  public:
-  MetadataOnStackMark();
+  MetadataOnStackMark(bool has_redefined_a_class);
   ~MetadataOnStackMark();
   static void record(Metadata* m);
 };
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/classfile/systemDictionary.cpp
--- a/hotspot/src/share/vm/classfile/systemDictionary.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/classfile/systemDictionary.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -52,6 +52,7 @@
 #include "oops/typeArrayKlass.hpp"
 #include "prims/jvmtiEnvBase.hpp"
 #include "prims/methodHandles.hpp"
+#include "runtime/arguments.hpp"
 #include "runtime/biasedLocking.hpp"
 #include "runtime/fieldType.hpp"
 #include "runtime/handles.inline.hpp"
@@ -2274,7 +2275,11 @@
     m = Method::make_method_handle_intrinsic(iid, signature, CHECK_(empty));
     CompileBroker::compile_method(m, InvocationEntryBci, CompLevel_highest_tier,
                                   methodHandle(), CompileThreshold, "MH", CHECK_(empty));
-
+    // Check if we need to have compiled code but we don't.
+    if (!Arguments::is_interpreter_only() && !m->has_compiled_code()) {
+      THROW_MSG_(vmSymbols::java_lang_VirtualMachineError(),
+                 "out of space in CodeCache for method handle intrinsic", empty);
+    }
     // Now grab the lock.  We might have to throw away the new method,
     // if a racing thread has managed to install one at the same time.
     {
@@ -2288,6 +2293,9 @@
   }
 
   assert(spe != NULL && spe->method() != NULL, "");
+  assert(Arguments::is_interpreter_only() || (spe->method()->has_compiled_code() &&
+         spe->method()->code()->entry_point() == spe->method()->from_compiled_entry()),
+         "MH intrinsic invariant");
   return spe->method();
 }
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/code/codeCache.cpp
--- a/hotspot/src/share/vm/code/codeCache.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/code/codeCache.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -249,6 +249,7 @@
 #define FOR_ALL_BLOBS(var)       for (CodeBlob *var =       first() ; var != NULL; var =       next(var) )
 #define FOR_ALL_ALIVE_BLOBS(var) for (CodeBlob *var = alive(first()); var != NULL; var = alive(next(var)))
 #define FOR_ALL_ALIVE_NMETHODS(var) for (nmethod *var = alive_nmethod(first()); var != NULL; var = alive_nmethod(next(var)))
+#define FOR_ALL_NMETHODS(var) for (nmethod *var = first_nmethod(); var != NULL; var = next_nmethod(var))
 
 
 bool CodeCache::contains(void *p) {
@@ -687,7 +688,9 @@
 void CodeCache::mark_all_nmethods_for_deoptimization() {
   MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
   FOR_ALL_ALIVE_NMETHODS(nm) {
-    nm->mark_for_deoptimization();
+    if (!nm->method()->is_method_handle_intrinsic()) {
+      nm->mark_for_deoptimization();
+    }
   }
 }
 
@@ -967,6 +970,25 @@
   }
 }
 
+void CodeCache::print_codelist(outputStream* st) {
+  assert_locked_or_safepoint(CodeCache_lock);
+
+  FOR_ALL_NMETHODS(p) {
+    ResourceMark rm;
+    char *method_name = p->method()->name_and_sig_as_C_string();
+    st->print_cr("%d %d %s ["INTPTR_FORMAT", "INTPTR_FORMAT" - "INTPTR_FORMAT"]",
+                 p->compile_id(), p->comp_level(), method_name, (intptr_t)p->header_begin(),
+                 (intptr_t)p->code_begin(), (intptr_t)p->code_end());
+  }
+}
+
+void CodeCache::print_layout(outputStream* st) {
+  assert_locked_or_safepoint(CodeCache_lock);
+  ResourceMark rm;
+
+  print_summary(st, true);
+}
+
 void CodeCache::log_state(outputStream* st) {
   st->print(" total_blobs='" UINT32_FORMAT "' nmethods='" UINT32_FORMAT "'"
             " adapters='" UINT32_FORMAT "' free_code_cache='" SIZE_FORMAT "'",
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/code/codeCache.hpp
--- a/hotspot/src/share/vm/code/codeCache.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/code/codeCache.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -152,6 +152,10 @@
   static void print_summary(outputStream* st, bool detailed = true); // Prints a summary of the code cache usage
   static void log_state(outputStream* st);
 
+  // Dcmd (Diagnostic commands)
+  static void print_codelist(outputStream* st);
+  static void print_layout(outputStream* st);
+
   // The full limits of the codeCache
   static address  low_bound()                    { return (address) _heap->low_boundary(); }
   static address  high_bound()                   { return (address) _heap->high_boundary(); }
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/code/compiledIC.cpp
--- a/hotspot/src/share/vm/code/compiledIC.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/code/compiledIC.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -595,6 +595,7 @@
   } else {
     // Callee is interpreted code.  In any case entering the interpreter
     // puts a converter-frame on the stack to save arguments.
+    assert(!m->is_method_handle_intrinsic(), "Compiled code should never call interpreter MH intrinsics");
     info._to_interpreter = true;
     info._entry      = m()->get_c2i_entry();
   }
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/code/nmethod.cpp
--- a/hotspot/src/share/vm/code/nmethod.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/code/nmethod.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -2062,7 +2062,7 @@
                "metadata must be found in exactly one place");
         if (r->metadata_is_immediate() && r->metadata_value() != NULL) {
           Metadata* md = r->metadata_value();
-          f(md);
+          if (md != _method) f(md);
         }
       } else if (iter.type() == relocInfo::virtual_call_type) {
         // Check compiledIC holders associated with this nmethod
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/code/nmethod.hpp
--- a/hotspot/src/share/vm/code/nmethod.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/code/nmethod.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -448,7 +448,10 @@
   // alive.  It is used when an uncommon trap happens.  Returns true
   // if this thread changed the state of the nmethod or false if
   // another thread performed the transition.
-  bool  make_not_entrant() { return make_not_entrant_or_zombie(not_entrant); }
+  bool  make_not_entrant() {
+    assert(!method()->is_method_handle_intrinsic(), "Cannot make MH intrinsic not entrant");
+    return make_not_entrant_or_zombie(not_entrant);
+  }
   bool  make_zombie()      { return make_not_entrant_or_zombie(zombie); }
 
   // used by jvmti to track if the unload event has been reported
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/compiler/compileBroker.cpp
--- a/hotspot/src/share/vm/compiler/compileBroker.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/compiler/compileBroker.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -166,7 +166,7 @@
     StringLogMessage lm;
     stringStream sstr = lm.stream();
     // msg.time_stamp().update_to(tty->time_stamp().ticks());
-    task->print_compilation(&sstr, NULL, true);
+    task->print_compilation(&sstr, NULL, true, false);
     log(thread, "%s", (const char*)lm);
   }
 
@@ -328,7 +328,6 @@
   if (nm == NULL)  _code_handle = NULL;  // drop the handle also
 }
 
-
 void CompileTask::mark_on_stack() {
   // Mark these methods as something redefine classes cannot remove.
   _method->set_on_stack(true);
@@ -338,18 +337,6 @@
 }
 
 // ------------------------------------------------------------------
-// CompileTask::print
-void CompileTask::print() {
-  tty->print("<CompileTask compile_id=%d ", _compile_id);
-  tty->print("method=");
-  _method->print_name(tty);
-  tty->print_cr(" osr_bci=%d is_blocking=%s is_complete=%s is_success=%s>",
-             _osr_bci, bool_to_str(_is_blocking),
-             bool_to_str(_is_complete), bool_to_str(_is_success));
-}
-
-
-// ------------------------------------------------------------------
 // CompileTask::print_line_on_error
 //
 // This function is called by fatal error handler when the thread
@@ -367,19 +354,18 @@
 
 // ------------------------------------------------------------------
 // CompileTask::print_line
-void CompileTask::print_line() {
+void CompileTask::print_tty() {
   ttyLocker ttyl;  // keep the following output all in one block
   // print compiler name if requested
   if (CIPrintCompilerName) tty->print("%s:", CompileBroker::compiler_name(comp_level()));
-  print_compilation();
+    print_compilation(tty);
 }
 
-
 // ------------------------------------------------------------------
 // CompileTask::print_compilation_impl
 void CompileTask::print_compilation_impl(outputStream* st, Method* method, int compile_id, int comp_level,
                                          bool is_osr_method, int osr_bci, bool is_blocking,
-                                         const char* msg, bool short_form) {
+                                         const char* msg, bool short_form, bool cr) {
   if (!short_form) {
     st->print("%7d ", (int) st->time_stamp().milliseconds());  // print timestamp
   }
@@ -428,7 +414,7 @@
   if (msg != NULL) {
     st->print("   %s", msg);
   }
-  if (!short_form) {
+  if (cr) {
     st->cr();
   }
 }
@@ -494,9 +480,9 @@
 
 // ------------------------------------------------------------------
 // CompileTask::print_compilation
-void CompileTask::print_compilation(outputStream* st, const char* msg, bool short_form) {
+void CompileTask::print_compilation(outputStream* st, const char* msg, bool short_form, bool cr) {
   bool is_osr_method = osr_bci() != InvocationEntryBci;
-  print_compilation_impl(st, method(), compile_id(), comp_level(), is_osr_method, osr_bci(), is_blocking(), msg, short_form);
+  print_compilation_impl(st, method(), compile_id(), comp_level(), is_osr_method, osr_bci(), is_blocking(), msg, short_form, cr);
 }
 
 // ------------------------------------------------------------------
@@ -621,7 +607,9 @@
   // Mark the method as being in the compile queue.
   task->method()->set_queued_for_compilation();
 
-  NOT_PRODUCT(print();)
+  if (CIPrintCompileQueue) {
+    print_tty();
+  }
 
   if (LogCompilation && xtty != NULL) {
     task->log_task_queued();
@@ -786,24 +774,40 @@
   }
 }
 
-#ifndef PRODUCT
-/**
- * Print entire compilation queue.
- */
-void CompileQueue::print() {
-  if (CIPrintCompileQueue) {
-    ttyLocker ttyl;
-    tty->print_cr("Contents of %s", name());
-    tty->print_cr("----------------------");
-    CompileTask* task = _first;
+
+CompileQueue* CompileBroker::compile_queue(int comp_level) {
+  if (is_c2_compile(comp_level)) return _c2_compile_queue;
+  if (is_c1_compile(comp_level)) return _c1_compile_queue;
+  return NULL;
+}
+
+
+void CompileBroker::print_compile_queues(outputStream* st) {
+  _c1_compile_queue->print(st);
+  _c2_compile_queue->print(st);
+}
+
+
+void CompileQueue::print(outputStream* st) {
+  assert_locked_or_safepoint(lock());
+  st->print_cr("Contents of %s", name());
+  st->print_cr("----------------------------");
+  CompileTask* task = _first;
+  if (task == NULL) {
+    st->print_cr("Empty");;
+  } else {
     while (task != NULL) {
-      task->print_line();
+      task->print_compilation(st, NULL, true, true);
       task = task->next();
     }
-    tty->print_cr("----------------------");
   }
+  st->print_cr("----------------------------");
 }
-#endif // PRODUCT
+
+void CompileQueue::print_tty() {
+  ttyLocker ttyl;
+  print(tty);
+}
 
 CompilerCounters::CompilerCounters(const char* thread_name, int instance, TRAPS) {
 
@@ -1068,11 +1072,11 @@
 #endif // !ZERO && !SHARK
   // Initialize the compilation queue
   if (c2_compiler_count > 0) {
-    _c2_compile_queue  = new CompileQueue("C2 CompileQueue",  MethodCompileQueue_lock);
+    _c2_compile_queue  = new CompileQueue("C2 compile queue",  MethodCompileQueue_lock);
     _compilers[1]->set_num_compiler_threads(c2_compiler_count);
   }
   if (c1_compiler_count > 0) {
-    _c1_compile_queue  = new CompileQueue("C1 CompileQueue",  MethodCompileQueue_lock);
+    _c1_compile_queue  = new CompileQueue("C1 compile queue",  MethodCompileQueue_lock);
     _compilers[0]->set_num_compiler_threads(c1_compiler_count);
   }
 
@@ -1892,7 +1896,7 @@
 void CompileBroker::invoke_compiler_on_method(CompileTask* task) {
   if (PrintCompilation) {
     ResourceMark rm;
-    task->print_line();
+    task->print_tty();
   }
   elapsedTimer time;
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/compiler/compileBroker.hpp
--- a/hotspot/src/share/vm/compiler/compileBroker.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/compiler/compileBroker.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -111,14 +111,14 @@
 private:
   static void  print_compilation_impl(outputStream* st, Method* method, int compile_id, int comp_level,
                                       bool is_osr_method = false, int osr_bci = -1, bool is_blocking = false,
-                                      const char* msg = NULL, bool short_form = false);
+                                      const char* msg = NULL, bool short_form = false, bool cr = true);
 
 public:
-  void         print_compilation(outputStream* st = tty, const char* msg = NULL, bool short_form = false);
-  static void  print_compilation(outputStream* st, const nmethod* nm, const char* msg = NULL, bool short_form = false) {
+  void         print_compilation(outputStream* st = tty, const char* msg = NULL, bool short_form = false, bool cr = true);
+  static void  print_compilation(outputStream* st, const nmethod* nm, const char* msg = NULL, bool short_form = false, bool cr = true) {
     print_compilation_impl(st, nm->method(), nm->compile_id(), nm->comp_level(),
                            nm->is_osr_method(), nm->is_osr_method() ? nm->osr_entry_bci() : -1, /*is_blocking*/ false,
-                           msg, short_form);
+                           msg, short_form, cr);
   }
 
   static void  print_inlining(outputStream* st, ciMethod* method, int inline_level, int bci, const char* msg = NULL);
@@ -131,8 +131,7 @@
 
   static void  print_inline_indent(int inline_level, outputStream* st = tty);
 
-  void         print();
-  void         print_line();
+  void         print_tty();
   void         print_line_on_error(outputStream* st, char* buf, int buflen);
 
   void         log_task(xmlStream* log);
@@ -234,7 +233,8 @@
   // Redefine Classes support
   void mark_on_stack();
   void free_all();
-  NOT_PRODUCT (void print();)
+  void print_tty();
+  void print(outputStream* st = tty);
 
   ~CompileQueue() {
     assert (is_empty(), " Compile Queue must be empty");
@@ -341,7 +341,7 @@
   static void init_compiler_threads(int c1_compiler_count, int c2_compiler_count);
   static bool compilation_is_complete  (methodHandle method, int osr_bci, int comp_level);
   static bool compilation_is_prohibited(methodHandle method, int osr_bci, int comp_level);
-  static bool is_compile_blocking      ();
+  static bool is_compile_blocking();
   static void preload_classes          (methodHandle method, TRAPS);
 
   static CompileTask* create_compile_task(CompileQueue* queue,
@@ -369,11 +369,8 @@
                                   int hot_count,
                                   const char* comment,
                                   Thread* thread);
-  static CompileQueue* compile_queue(int comp_level) {
-    if (is_c2_compile(comp_level)) return _c2_compile_queue;
-    if (is_c1_compile(comp_level)) return _c1_compile_queue;
-    return NULL;
-  }
+
+  static CompileQueue* compile_queue(int comp_level);
   static bool init_compiler_runtime();
   static void shutdown_compiler_runtime(AbstractCompiler* comp, CompilerThread* thread);
 
@@ -390,6 +387,7 @@
   }
 
   static bool compilation_is_in_queue(methodHandle method);
+  static void print_compile_queues(outputStream* st);
   static int queue_size(int comp_level) {
     CompileQueue *q = compile_queue(comp_level);
     return q != NULL ? q->size() : 0;
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp
--- a/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -369,33 +369,45 @@
 #endif
 }
 
-bool
-G1BlockOffsetArray::verify_for_object(HeapWord* obj_start,
-                                      size_t word_size) const {
-  size_t first_card = _array->index_for(obj_start);
-  size_t last_card = _array->index_for(obj_start + word_size - 1);
-  if (!_array->is_card_boundary(obj_start)) {
-    // If the object is not on a card boundary the BOT entry of the
-    // first card should point to another object so we should not
-    // check that one.
-    first_card += 1;
-  }
-  for (size_t card = first_card; card <= last_card; card += 1) {
-    HeapWord* card_addr = _array->address_for_index(card);
-    HeapWord* block_start = block_start_const(card_addr);
-    if (block_start != obj_start) {
-      gclog_or_tty->print_cr("block start: "PTR_FORMAT" is incorrect - "
-                             "card index: "SIZE_FORMAT" "
-                             "card addr: "PTR_FORMAT" BOT entry: %u "
-                             "obj: "PTR_FORMAT" word size: "SIZE_FORMAT" "
-                             "cards: ["SIZE_FORMAT","SIZE_FORMAT"]",
-                             p2i(block_start), card, p2i(card_addr),
-                             _array->offset_array(card),
-                             p2i(obj_start), word_size, first_card, last_card);
-      return false;
+void G1BlockOffsetArray::verify() const {
+  assert(gsp()->bottom() < gsp()->top(), "Only non-empty regions should be verified.");
+  size_t start_card = _array->index_for(gsp()->bottom());
+  size_t end_card = _array->index_for(gsp()->top() - 1);
+
+  for (size_t current_card = start_card; current_card < end_card; current_card++) {
+    u_char entry = _array->offset_array(current_card);
+    if (entry < N_words) {
+      // The entry should point to an object before the current card. Verify that
+      // it is possible to walk from that object in to the current card by just
+      // iterating over the objects following it.
+      HeapWord* card_address = _array->address_for_index(current_card);
+      HeapWord* obj_end = card_address - entry;
+      while (obj_end < card_address) {
+        HeapWord* obj = obj_end;
+        size_t obj_size = block_size(obj);
+        obj_end = obj + obj_size;
+        guarantee(obj_end > obj && obj_end <= gsp()->top(),
+            err_msg("Invalid object end. obj: " PTR_FORMAT " obj_size: " SIZE_FORMAT " obj_end: " PTR_FORMAT " top: " PTR_FORMAT,
+                p2i(obj), obj_size, p2i(obj_end), p2i(gsp()->top())));
+      }
+    } else {
+      // Because we refine the BOT based on which cards are dirty there is not much we can verify here.
+      // We need to make sure that we are going backwards and that we don't pass the start of the
+      // corresponding heap region. But that is about all we can verify.
+      size_t backskip = BlockOffsetArray::entry_to_cards_back(entry);
+      guarantee(backskip >= 1, "Must be going back at least one card.");
+
+      size_t max_backskip = current_card - start_card;
+      guarantee(backskip <= max_backskip,
+          err_msg("Going backwards beyond the start_card. start_card: " SIZE_FORMAT " current_card: " SIZE_FORMAT " backskip: " SIZE_FORMAT,
+              start_card, current_card, backskip));
+
+      HeapWord* backskip_address = _array->address_for_index(current_card - backskip);
+      guarantee(backskip_address >= gsp()->bottom(),
+          err_msg("Going backwards beyond bottom of the region: bottom: " PTR_FORMAT ", backskip_address: " PTR_FORMAT,
+              p2i(gsp()->bottom()), p2i(backskip_address)));
     }
   }
-  return true;
 }
 
 #ifndef PRODUCT
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.hpp
--- a/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -304,13 +304,9 @@
   virtual HeapWord* block_start_unsafe(const void* addr);
   virtual HeapWord* block_start_unsafe_const(const void* addr) const;
 
-  // Used by region verification. Checks that the contents of the
-  // BOT reflect that there's a single object that spans the address
-  // range [obj_start, obj_start + word_size); returns true if this is
-  // the case, returns false if it's not.
-  bool verify_for_object(HeapWord* obj_start, size_t word_size) const;
+  void check_all_cards(size_t left_card, size_t right_card) const;
 
-  void check_all_cards(size_t left_card, size_t right_card) const;
+  void verify() const;
 
   virtual void print_on(outputStream* out) PRODUCT_RETURN;
 };
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/gc_implementation/g1/g1CodeCacheRemSet.cpp
--- a/hotspot/src/share/vm/gc_implementation/g1/g1CodeCacheRemSet.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1CodeCacheRemSet.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -48,6 +48,7 @@
     return hash ^ (hash >> 7); // code heap blocks are 128byte aligned
   }
 
+  void remove_entry(Entry* e, Entry* previous);
   Entry* new_entry(nmethod* nm);
 
  public:
@@ -67,7 +68,7 @@
   void nmethods_do(CodeBlobClosure* blk);
 
   template<typename CB>
-  void remove_if(CB& should_remove);
+  int remove_if(CB& should_remove);
 
   static void purge_list_append(CodeRootSetTable* tbl);
   static void purge();
@@ -91,6 +92,18 @@
   return entry;
 }
 
+void CodeRootSetTable::remove_entry(Entry* e, Entry* previous) {
+  int index = hash_to_index(e->hash());
+  assert((e == bucket(index)) == (previous == NULL), "if e is the first entry then previous should be null");
+
+  if (previous == NULL) {
+    set_entry(index, e->next());
+  } else {
+    previous->set_next(e->next());
+  }
+  free_entry(e);
+}
+
 CodeRootSetTable::~CodeRootSetTable() {
   for (int index = 0; index < table_size(); ++index) {
     for (Entry* e = bucket(index); e != NULL; ) {
@@ -133,12 +146,7 @@
   Entry* previous = NULL;
   for (Entry* e = bucket(index); e != NULL; previous = e, e = e->next()) {
     if (e->literal() == nm) {
-      if (previous != NULL) {
-        previous->set_next(e->next());
-      } else {
-        set_entry(index, e->next());
-      }
-      free_entry(e);
+      remove_entry(e, previous);
       return true;
     }
   }
@@ -163,25 +171,23 @@
 }
 
 template<typename CB>
-void CodeRootSetTable::remove_if(CB& should_remove) {
+int CodeRootSetTable::remove_if(CB& should_remove) {
+  int num_removed = 0;
   for (int index = 0; index < table_size(); ++index) {
     Entry* previous = NULL;
     Entry* e = bucket(index);
     while (e != NULL) {
       Entry* next = e->next();
       if (should_remove(e->literal())) {
-        if (previous != NULL) {
-          previous->set_next(next);
-        } else {
-          set_entry(index, next);
-        }
-        free_entry(e);
+        remove_entry(e, previous);
+        ++num_removed;
       } else {
         previous = e;
       }
       e = next;
     }
   }
+  return num_removed;
 }
 
 G1CodeRootSet::~G1CodeRootSet() {
@@ -320,14 +326,19 @@
   bool operator() (nmethod* nm) {
     _detector._points_into = false;
     _blobs.do_code_blob(nm);
-    return _detector._points_into;
+    return !_detector._points_into;
   }
 };
 
 void G1CodeRootSet::clean(HeapRegion* owner) {
   CleanCallback should_clean(owner);
   if (_table != NULL) {
-    _table->remove_if(should_clean);
+    int removed = _table->remove_if(should_clean);
+    assert((size_t)removed <= _length, "impossible");
+    _length -= removed;
+  }
+  if (_length == 0) {
+    clear();
   }
 }
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/gc_implementation/g1/heapRegion.cpp
--- a/hotspot/src/share/vm/gc_implementation/g1/heapRegion.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/heapRegion.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -861,7 +861,6 @@
   HeapWord* prev_p = NULL;
   VerifyLiveClosure vl_cl(g1, vo);
   bool is_humongous = isHumongous();
-  bool do_bot_verify = !is_young();
   size_t object_num = 0;
   while (p < top()) {
     oop obj = oop(p);
@@ -878,15 +877,6 @@
        return;
     }
 
-    // If it returns false, verify_for_object() will output the
-    // appropriate message.
-    if (do_bot_verify &&
-        !g1->is_obj_dead(obj, this) &&
-        !_offsets.verify_for_object(p, obj_size)) {
-      *failures = true;
-      return;
-    }
-
     if (!g1->is_obj_dead_cond(obj, this, vo)) {
       if (obj->is_oop()) {
         Klass* klass = obj->klass();
@@ -924,6 +914,10 @@
     p += obj_size;
   }
 
+  if (!is_young() && !is_empty()) {
+    _offsets.verify();
+  }
+
   if (p != top()) {
     gclog_or_tty->print_cr("end of last object "PTR_FORMAT" "
                            "does not match top "PTR_FORMAT, p, top());
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/memory/universe.cpp
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/oops/instanceKlass.cpp
--- a/hotspot/src/share/vm/oops/instanceKlass.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/oops/instanceKlass.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -460,6 +460,8 @@
 oop InstanceKlass::init_lock() const {
   // return the init lock from the mirror
   oop lock = java_lang_Class::init_lock(java_mirror());
+  // Prevent reordering with any access of initialization state
+  OrderAccess::loadload();
   assert((oop)lock != NULL || !is_not_initialized(), // initialized or in_error state
          "only fully initialized state can have a null lock");
   return lock;
@@ -2437,16 +2439,6 @@
     assert(breakpoints() == 0x0, "should have cleared breakpoints");
   }
 
-  // deallocate information about previous versions
-  if (_previous_versions != NULL) {
-    for (int i = _previous_versions->length() - 1; i >= 0; i--) {
-      PreviousVersionNode * pv_node = _previous_versions->at(i);
-      delete pv_node;
-    }
-    delete _previous_versions;
-    _previous_versions = NULL;
-  }
-
   // deallocate the cached class file
   if (_cached_class_file != NULL) {
     os::free(_cached_class_file, mtClass);
@@ -3020,16 +3012,17 @@
   st->print(BULLET"field type annotations:  "); fields_type_annotations()->print_value_on(st); st->cr();
   {
     bool have_pv = false;
-    PreviousVersionWalker pvw(Thread::current(), (InstanceKlass*)this);
-    for (PreviousVersionNode * pv_node = pvw.next_previous_version();
-         pv_node != NULL; pv_node = pvw.next_previous_version()) {
+    // previous versions are linked together through the InstanceKlass
+    for (InstanceKlass* pv_node = _previous_versions;
+         pv_node != NULL;
+         pv_node = pv_node->previous_versions()) {
       if (!have_pv)
         st->print(BULLET"previous version:  ");
       have_pv = true;
-      pv_node->prev_constant_pool()->print_value_on(st);
+      pv_node->constants()->print_value_on(st);
     }
     if (have_pv) st->cr();
-  } // pvw is cleaned up
+  }
 
   if (generic_signature() != NULL) {
     st->print(BULLET"generic signature: ");
@@ -3443,92 +3436,92 @@
 // RedefineClasses() support for previous versions:
 
 // Purge previous versions
-static void purge_previous_versions_internal(InstanceKlass* ik, int emcp_method_count) {
+void InstanceKlass::purge_previous_versions(InstanceKlass* ik) {
   if (ik->previous_versions() != NULL) {
     // This klass has previous versions so see what we can cleanup
     // while it is safe to do so.
 
     int deleted_count = 0;    // leave debugging breadcrumbs
     int live_count = 0;
-    ClassLoaderData* loader_data = ik->class_loader_data() == NULL ?
-                       ClassLoaderData::the_null_class_loader_data() :
-                       ik->class_loader_data();
+    ClassLoaderData* loader_data = ik->class_loader_data();
+    assert(loader_data != NULL, "should never be null");
 
     // RC_TRACE macro has an embedded ResourceMark
-    RC_TRACE(0x00000200, ("purge: %s: previous version length=%d",
-      ik->external_name(), ik->previous_versions()->length()));
-
-    for (int i = ik->previous_versions()->length() - 1; i >= 0; i--) {
-      // check the previous versions array
-      PreviousVersionNode * pv_node = ik->previous_versions()->at(i);
-      ConstantPool* cp_ref = pv_node->prev_constant_pool();
-      assert(cp_ref != NULL, "cp ref was unexpectedly cleared");
-
-      ConstantPool* pvcp = cp_ref;
+    RC_TRACE(0x00000200, ("purge: %s: previous versions", ik->external_name()));
+
+    // previous versions are linked together through the InstanceKlass
+    InstanceKlass* pv_node = ik->previous_versions();
+    InstanceKlass* last = ik;
+    int version = 0;
+
+    // check the previous versions list
+    for (; pv_node != NULL; ) {
+
+      ConstantPool* pvcp = pv_node->constants();
+      assert(pvcp != NULL, "cp ref was unexpectedly cleared");
+
       if (!pvcp->on_stack()) {
         // If the constant pool isn't on stack, none of the methods
-        // are executing.  Delete all the methods, the constant pool and
-        // and this previous version node.
-        GrowableArray<Method*>* method_refs = pv_node->prev_EMCP_methods();
-        if (method_refs != NULL) {
-          for (int j = method_refs->length() - 1; j >= 0; j--) {
-            Method* method = method_refs->at(j);
-            assert(method != NULL, "method ref was unexpectedly cleared");
-            method_refs->remove_at(j);
-            // method will be freed with associated class.
-          }
-        }
-        // Remove the constant pool
-        delete pv_node;
-        // Since we are traversing the array backwards, we don't have to
-        // do anything special with the index.
-        ik->previous_versions()->remove_at(i);
+        // are executing.  Unlink this previous_version.
+        // The previous version InstanceKlass is on the ClassLoaderData deallocate list
+        // so will be deallocated during the next phase of class unloading.
+        pv_node = pv_node->previous_versions();
+        last->link_previous_versions(pv_node);
         deleted_count++;
+        version++;
         continue;
       } else {
-        RC_TRACE(0x00000200, ("purge: previous version @%d is alive", i));
+        RC_TRACE(0x00000200, ("purge: previous version " INTPTR_FORMAT " is alive",
+                              pv_node));
         assert(pvcp->pool_holder() != NULL, "Constant pool with no holder");
         guarantee (!loader_data->is_unloading(), "unloaded classes can't be on the stack");
         live_count++;
       }
 
-      // At least one method is live in this previous version, clean out
-      // the others or mark them as obsolete.
-      GrowableArray<Method*>* method_refs = pv_node->prev_EMCP_methods();
+      // At least one method is live in this previous version so clean its MethodData.
+      // Reset dead EMCP methods not to get breakpoints.
+      // All methods are deallocated when all of the methods for this class are no
+      // longer running.
+      Array<Method*>* method_refs = pv_node->methods();
       if (method_refs != NULL) {
         RC_TRACE(0x00000200, ("purge: previous methods length=%d",
           method_refs->length()));
-        for (int j = method_refs->length() - 1; j >= 0; j--) {
+        for (int j = 0; j < method_refs->length(); j++) {
           Method* method = method_refs->at(j);
-          assert(method != NULL, "method ref was unexpectedly cleared");
-
-          // Remove the emcp method if it's not executing
-          // If it's been made obsolete by a redefinition of a non-emcp
-          // method, mark it as obsolete but leave it to clean up later.
+
           if (!method->on_stack()) {
-            method_refs->remove_at(j);
-          } else if (emcp_method_count == 0) {
-            method->set_is_obsolete();
+            // no breakpoints for non-running methods
+            if (method->is_running_emcp()) {
+              method->set_running_emcp(false);
+            }
           } else {
+            assert (method->is_obsolete() || method->is_running_emcp(),
+                    "emcp method cannot run after emcp bit is cleared");
             // RC_TRACE macro has an embedded ResourceMark
             RC_TRACE(0x00000200,
               ("purge: %s(%s): prev method @%d in version @%d is alive",
               method->name()->as_C_string(),
-              method->signature()->as_C_string(), j, i));
+              method->signature()->as_C_string(), j, version));
             if (method->method_data() != NULL) {
-              // Clean out any weak method links
+              // Clean out any weak method links for running methods
+              // (also should include not EMCP methods)
               method->method_data()->clean_weak_method_links();
             }
           }
         }
       }
+      // next previous version
+      last = pv_node;
+      pv_node = pv_node->previous_versions();
+      version++;
     }
-    assert(ik->previous_versions()->length() == live_count, "sanity check");
     RC_TRACE(0x00000200,
       ("purge: previous version stats: live=%d, deleted=%d", live_count,
       deleted_count));
   }
 
+  // Clean MethodData of this class's methods so they don't refer to
+  // old methods that are no longer running.
   Array<Method*>* methods = ik->methods();
   int num_methods = methods->length();
   for (int index2 = 0; index2 < num_methods; ++index2) {
@@ -3538,122 +3531,30 @@
   }
 }
 
-// External interface for use during class unloading.
-void InstanceKlass::purge_previous_versions(InstanceKlass* ik) {
-  // Call with >0 emcp methods since they are not currently being redefined.
-  purge_previous_versions_internal(ik, 1);
-}
-
-
-// Potentially add an information node that contains pointers to the
-// interesting parts of the previous version of the_class.
-// This is also where we clean out any unused references.
-// Note that while we delete nodes from the _previous_versions
-// array, we never delete the array itself until the klass is
-// unloaded. The has_been_redefined() query depends on that fact.
-//
-void InstanceKlass::add_previous_version(instanceKlassHandle ikh,
-       BitMap* emcp_methods, int emcp_method_count) {
-  assert(Thread::current()->is_VM_thread(),
-         "only VMThread can add previous versions");
-
-  if (_previous_versions == NULL) {
-    // This is the first previous version so make some space.
-    // Start with 2 elements under the assumption that the class
-    // won't be redefined much.
-    _previous_versions =  new (ResourceObj::C_HEAP, mtClass)
-                            GrowableArray<PreviousVersionNode *>(2, true);
-  }
-
-  ConstantPool* cp_ref = ikh->constants();
-
-  // RC_TRACE macro has an embedded ResourceMark
-  RC_TRACE(0x00000400, ("adding previous version ref for %s @%d, EMCP_cnt=%d "
-                        "on_stack=%d",
-    ikh->external_name(), _previous_versions->length(), emcp_method_count,
-    cp_ref->on_stack()));
-
-  // If the constant pool for this previous version of the class
-  // is not marked as being on the stack, then none of the methods
-  // in this previous version of the class are on the stack so
-  // we don't need to create a new PreviousVersionNode. However,
-  // we still need to examine older previous versions below.
-  Array<Method*>* old_methods = ikh->methods();
-
-  if (cp_ref->on_stack()) {
-    PreviousVersionNode * pv_node = NULL;
-    if (emcp_method_count == 0) {
-      // non-shared ConstantPool gets a reference
-      pv_node = new PreviousVersionNode(cp_ref, NULL);
-      RC_TRACE(0x00000400,
-          ("add: all methods are obsolete; flushing any EMCP refs"));
-    } else {
-      int local_count = 0;
-      GrowableArray<Method*>* method_refs = new (ResourceObj::C_HEAP, mtClass)
-          GrowableArray<Method*>(emcp_method_count, true);
-      for (int i = 0; i < old_methods->length(); i++) {
-        if (emcp_methods->at(i)) {
-            // this old method is EMCP. Save it only if it's on the stack
-            Method* old_method = old_methods->at(i);
-            if (old_method->on_stack()) {
-              method_refs->append(old_method);
-            }
-          if (++local_count >= emcp_method_count) {
-            // no more EMCP methods so bail out now
-            break;
-          }
-        }
-      }
-      // non-shared ConstantPool gets a reference
-      pv_node = new PreviousVersionNode(cp_ref, method_refs);
-    }
-    // append new previous version.
-    _previous_versions->append(pv_node);
-  }
-
-  // Since the caller is the VMThread and we are at a safepoint, this
-  // is a good time to clear out unused references.
-
-  RC_TRACE(0x00000400, ("add: previous version length=%d",
-    _previous_versions->length()));
-
-  // Purge previous versions not executing on the stack
-  purge_previous_versions_internal(this, emcp_method_count);
-
+void InstanceKlass::mark_newly_obsolete_methods(Array<Method*>* old_methods,
+                                                int emcp_method_count) {
   int obsolete_method_count = old_methods->length() - emcp_method_count;
 
   if (emcp_method_count != 0 && obsolete_method_count != 0 &&
-      _previous_versions->length() > 0) {
+      _previous_versions != NULL) {
     // We have a mix of obsolete and EMCP methods so we have to
     // clear out any matching EMCP method entries the hard way.
     int local_count = 0;
     for (int i = 0; i < old_methods->length(); i++) {
-      if (!emcp_methods->at(i)) {
+      Method* old_method = old_methods->at(i);
+      if (old_method->is_obsolete()) {
         // only obsolete methods are interesting
-        Method* old_method = old_methods->at(i);
         Symbol* m_name = old_method->name();
         Symbol* m_signature = old_method->signature();
 
-        // we might not have added the last entry
-        for (int j = _previous_versions->length() - 1; j >= 0; j--) {
-          // check the previous versions array for non executing obsolete methods
-          PreviousVersionNode * pv_node = _previous_versions->at(j);
-
-          GrowableArray<Method*>* method_refs = pv_node->prev_EMCP_methods();
-          if (method_refs == NULL) {
-            // We have run into a PreviousVersion generation where
-            // all methods were made obsolete during that generation's
-            // RedefineClasses() operation. At the time of that
-            // operation, all EMCP methods were flushed so we don't
-            // have to go back any further.
-            //
-            // A NULL method_refs is different than an empty method_refs.
-            // We cannot infer any optimizations about older generations
-            // from an empty method_refs for the current generation.
-            break;
-          }
-
-          for (int k = method_refs->length() - 1; k >= 0; k--) {
+        // previous versions are linked together through the InstanceKlass
+        int j = 0;
+        for (InstanceKlass* prev_version = _previous_versions;
+             prev_version != NULL;
+             prev_version = prev_version->previous_versions(), j++) {
+
+          Array<Method*>* method_refs = prev_version->methods();
+          for (int k = 0; k < method_refs->length(); k++) {
             Method* method = method_refs->at(k);
 
             if (!method->is_obsolete() &&
@@ -3661,14 +3562,11 @@
                 method->signature() == m_signature) {
               // The current RedefineClasses() call has made all EMCP
               // versions of this method obsolete so mark it as obsolete
-              // and remove the reference.
               RC_TRACE(0x00000400,
                 ("add: %s(%s): flush obsolete method @%d in version @%d",
                 m_name->as_C_string(), m_signature->as_C_string(), k, j));
 
               method->set_is_obsolete();
-              // Leave obsolete methods on the previous version list to
-              // clean up later.
               break;
             }
           }
@@ -3676,9 +3574,9 @@
           // The previous loop may not find a matching EMCP method, but
           // that doesn't mean that we can optimize and not go any
           // further back in the PreviousVersion generations. The EMCP
-          // method for this generation could have already been deleted,
+          // method for this generation could have already been made obsolete,
           // but there still may be an older EMCP method that has not
-          // been deleted.
+          // been made obsolete.
         }
 
         if (++local_count >= obsolete_method_count) {
@@ -3688,15 +3586,69 @@
       }
     }
   }
+}
+
+// Save the scratch_class as the previous version if any of the methods are running.
+// The previous_versions are used to set breakpoints in EMCP methods and they are
+// also used to clean MethodData links to redefined methods that are no longer running.
+void InstanceKlass::add_previous_version(instanceKlassHandle scratch_class,
+                                         int emcp_method_count) {
+  assert(Thread::current()->is_VM_thread(),
+         "only VMThread can add previous versions");
+
+  // RC_TRACE macro has an embedded ResourceMark
+  RC_TRACE(0x00000400, ("adding previous version ref for %s, EMCP_cnt=%d",
+    scratch_class->external_name(), emcp_method_count));
+
+  // Clean out old previous versions
+  purge_previous_versions(this);
+
+  // Mark newly obsolete methods in remaining previous versions.  An EMCP method from
+  // a previous redefinition may be made obsolete by this redefinition.
+  Array<Method*>* old_methods = scratch_class->methods();
+  mark_newly_obsolete_methods(old_methods, emcp_method_count);
+
+  // If the constant pool for this previous version of the class
+  // is not marked as being on the stack, then none of the methods
+  // in this previous version of the class are on the stack so
+  // we don't need to add this as a previous version.
+  ConstantPool* cp_ref = scratch_class->constants();
+  if (!cp_ref->on_stack()) {
+    RC_TRACE(0x00000400, ("add: scratch class not added; no methods are running"));
+    return;
+  }
+
+  if (emcp_method_count != 0) {
+    // At least one method is still running, check for EMCP methods
+    for (int i = 0; i < old_methods->length(); i++) {
+      Method* old_method = old_methods->at(i);
+      if (!old_method->is_obsolete() && old_method->on_stack()) {
+        // if EMCP method (not obsolete) is on the stack, mark as EMCP so that
+        // we can add breakpoints for it.
+
+        // We set the method->on_stack bit during safepoints for class redefinition and
+        // class unloading and use this bit to set the is_running_emcp bit.
+        // After the safepoint, the on_stack bit is cleared and the running emcp
+        // method may exit.   If so, we would set a breakpoint in a method that
+        // is never reached, but this won't be noticeable to the programmer.
+        old_method->set_running_emcp(true);
+        RC_TRACE(0x00000400, ("add: EMCP method %s is on_stack " INTPTR_FORMAT,
+                              old_method->name_and_sig_as_C_string(), old_method));
+      } else if (!old_method->is_obsolete()) {
+        RC_TRACE(0x00000400, ("add: EMCP method %s is NOT on_stack " INTPTR_FORMAT,
+                              old_method->name_and_sig_as_C_string(), old_method));
+      }
+    }
+  }
+
+  // Add previous version if any methods are still running.
+  RC_TRACE(0x00000400, ("add: scratch class added; one of its methods is on_stack"));
+  assert(scratch_class->previous_versions() == NULL, "shouldn't have a previous version");
+  scratch_class->link_previous_versions(previous_versions());
+  link_previous_versions(scratch_class());
 } // end add_previous_version()
 
 
-// Determine if InstanceKlass has a previous version.
-bool InstanceKlass::has_previous_version() const {
-  return (_previous_versions != NULL && _previous_versions->length() > 0);
-} // end has_previous_version()
-
-
 Method* InstanceKlass::method_with_idnum(int idnum) {
   Method* m = NULL;
   if (idnum < methods()->length()) {
@@ -3722,61 +3674,3 @@
 unsigned char * InstanceKlass::get_cached_class_file_bytes() {
   return VM_RedefineClasses::get_cached_class_file_bytes(_cached_class_file);
 }
-
-
-// Construct a PreviousVersionNode entry for the array hung off
-// the InstanceKlass.
-PreviousVersionNode::PreviousVersionNode(ConstantPool* prev_constant_pool,
-  GrowableArray<Method*>* prev_EMCP_methods) {
-
-  _prev_constant_pool = prev_constant_pool;
-  _prev_EMCP_methods = prev_EMCP_methods;
-}
-
-
-// Destroy a PreviousVersionNode
-PreviousVersionNode::~PreviousVersionNode() {
-  if (_prev_constant_pool != NULL) {
-    _prev_constant_pool = NULL;
-  }
-
-  if (_prev_EMCP_methods != NULL) {
-    delete _prev_EMCP_methods;
-  }
-}
-
-// Construct a helper for walking the previous versions array
-PreviousVersionWalker::PreviousVersionWalker(Thread* thread, InstanceKlass *ik) {
-  _thread = thread;
-  _previous_versions = ik->previous_versions();
-  _current_index = 0;
-  _current_p = NULL;
-  _current_constant_pool_handle = constantPoolHandle(thread, ik->constants());
-}
-
-
-// Return the interesting information for the next previous version
-// of the klass. Returns NULL if there are no more previous versions.
-PreviousVersionNode* PreviousVersionWalker::next_previous_version() {
-  if (_previous_versions == NULL) {
-    // no previous versions so nothing to return
-    return NULL;
-  }
-
-  _current_p = NULL;  // reset to NULL
-  _current_constant_pool_handle = NULL;
-
-  int length = _previous_versions->length();
-
-  while (_current_index < length) {
-    PreviousVersionNode * pv_node = _previous_versions->at(_current_index++);
-
-    // Save a handle to the constant pool for this previous version,
-    // which keeps all the methods from being deallocated.
-    _current_constant_pool_handle = constantPoolHandle(_thread, pv_node->prev_constant_pool());
-    _current_p = pv_node;
-    return pv_node;
-  }
-
-  return NULL;
-} // end next_previous_version()
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/oops/instanceKlass.hpp
--- a/hotspot/src/share/vm/oops/instanceKlass.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/oops/instanceKlass.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -59,7 +59,6 @@
 class fieldDescriptor;
 class DepChange;
 class nmethodBucket;
-class PreviousVersionNode;
 class JvmtiCachedClassFieldMap;
 class MemberNameTable;
 
@@ -205,7 +204,8 @@
     _misc_should_verify_class  = 1 << 2, // allow caching of preverification
     _misc_is_anonymous         = 1 << 3, // has embedded _host_klass field
     _misc_is_contended         = 1 << 4, // marked with contended annotation
-    _misc_has_default_methods  = 1 << 5  // class/superclass/implemented interfaces has default methods
+    _misc_has_default_methods  = 1 << 5, // class/superclass/implemented interfaces has default methods
+    _misc_has_been_redefined   = 1 << 6  // class has been redefined
   };
   u2              _misc_flags;
   u2              _minor_version;        // minor version number of class file
@@ -220,9 +220,8 @@
   nmethodBucket*  _dependencies;         // list of dependent nmethods
   nmethod*        _osr_nmethods_head;    // Head of list of on-stack replacement nmethods for this class
   BreakpointInfo* _breakpoints;          // bpt lists, managed by Method*
-  // Array of interesting part(s) of the previous version(s) of this
-  // InstanceKlass. See PreviousVersionWalker below.
-  GrowableArray<PreviousVersionNode *>* _previous_versions;
+  // Linked instanceKlasses of previous versions
+  InstanceKlass* _previous_versions;
   // JVMTI fields can be moved to their own structure - see 6315920
   // JVMTI: cached class file, before retransformable agent modified it in CFLH
   JvmtiCachedClassFileData* _cached_class_file;
@@ -608,19 +607,20 @@
   }
 
   // RedefineClasses() support for previous versions:
-  void add_previous_version(instanceKlassHandle ikh, BitMap *emcp_methods,
-         int emcp_method_count);
-  // If the _previous_versions array is non-NULL, then this klass
-  // has been redefined at least once even if we aren't currently
-  // tracking a previous version.
-  bool has_been_redefined() const { return _previous_versions != NULL; }
-  bool has_previous_version() const;
+  void add_previous_version(instanceKlassHandle ikh, int emcp_method_count);
+
+  InstanceKlass* previous_versions() const { return _previous_versions; }
+
+  bool has_been_redefined() const {
+    return (_misc_flags & _misc_has_been_redefined) != 0;
+  }
+  void set_has_been_redefined() {
+    _misc_flags |= _misc_has_been_redefined;
+  }
+
   void init_previous_versions() {
     _previous_versions = NULL;
   }
-  GrowableArray<PreviousVersionNode *>* previous_versions() const {
-    return _previous_versions;
-  }
 
   static void purge_previous_versions(InstanceKlass* ik);
 
@@ -1042,6 +1042,10 @@
 
   // Free CHeap allocated fields.
   void release_C_heap_structures();
+
+  // RedefineClasses support
+  void link_previous_versions(InstanceKlass* pv) { _previous_versions = pv; }
+  void mark_newly_obsolete_methods(Array<Method*>* old_methods, int emcp_method_count);
 public:
   // CDS support - remove and restore oops from metadata. Oops are not shared.
   virtual void remove_unshareable_info();
@@ -1141,62 +1145,6 @@
 };
 
 
-// If breakpoints are more numerous than just JVMTI breakpoints,
-// consider compressing this data structure.
-// It is currently a simple linked list defined in method.hpp.
-
-class BreakpointInfo;
-
-
-// A collection point for interesting information about the previous
-// version(s) of an InstanceKlass.  A GrowableArray of PreviousVersionNodes
-// is attached to the InstanceKlass as needed. See PreviousVersionWalker below.
-class PreviousVersionNode : public CHeapObj<mtClass> {
- private:
-  ConstantPool*    _prev_constant_pool;
-
-  // If the previous version of the InstanceKlass doesn't have any
-  // EMCP methods, then _prev_EMCP_methods will be NULL. If all the
-  // EMCP methods have been collected, then _prev_EMCP_methods can
-  // have a length of zero.
-  GrowableArray<Method*>* _prev_EMCP_methods;
-
-public:
-  PreviousVersionNode(ConstantPool* prev_constant_pool,
-                      GrowableArray<Method*>* prev_EMCP_methods);
-  ~PreviousVersionNode();
-  ConstantPool* prev_constant_pool() const {
-    return _prev_constant_pool;
-  }
-  GrowableArray<Method*>* prev_EMCP_methods() const {
-    return _prev_EMCP_methods;
-  }
-};
-
-
-// Helper object for walking previous versions.
-class PreviousVersionWalker : public StackObj {
- private:
-  Thread*                               _thread;
-  GrowableArray<PreviousVersionNode *>* _previous_versions;
-  int                                   _current_index;
-
-  // A pointer to the current node object so we can handle the deletes.
-  PreviousVersionNode*                  _current_p;
-
-  // The constant pool handle keeps all the methods in this class from being
-  // deallocated from the metaspace during class unloading.
-  constantPoolHandle                    _current_constant_pool_handle;
-
- public:
-  PreviousVersionWalker(Thread* thread, InstanceKlass *ik);
-
-  // Return the interesting information for the next previous version
-  // of the klass. Returns NULL if there are no more previous versions.
-  PreviousVersionNode* next_previous_version();
-};
-
-
 //
 // nmethodBucket is used to record dependent nmethods for
 // deoptimization.  nmethod dependencies are actually <klass, method>
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/oops/method.cpp
--- a/hotspot/src/share/vm/oops/method.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/oops/method.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1635,34 +1635,34 @@
 }
 
 int Method::highest_comp_level() const {
-  const MethodData* mdo = method_data();
-  if (mdo != NULL) {
-    return mdo->highest_comp_level();
+  const MethodCounters* mcs = method_counters();
+  if (mcs != NULL) {
+    return mcs->highest_comp_level();
   } else {
     return CompLevel_none;
   }
 }
 
 int Method::highest_osr_comp_level() const {
-  const MethodData* mdo = method_data();
-  if (mdo != NULL) {
-    return mdo->highest_osr_comp_level();
+  const MethodCounters* mcs = method_counters();
+  if (mcs != NULL) {
+    return mcs->highest_osr_comp_level();
   } else {
     return CompLevel_none;
   }
 }
 
 void Method::set_highest_comp_level(int level) {
-  MethodData* mdo = method_data();
-  if (mdo != NULL) {
-    mdo->set_highest_comp_level(level);
+  MethodCounters* mcs = method_counters();
+  if (mcs != NULL) {
+    mcs->set_highest_comp_level(level);
   }
 }
 
 void Method::set_highest_osr_comp_level(int level) {
-  MethodData* mdo = method_data();
-  if (mdo != NULL) {
-    mdo->set_highest_osr_comp_level(level);
+  MethodCounters* mcs = method_counters();
+  if (mcs != NULL) {
+    mcs->set_highest_osr_comp_level(level);
   }
 }
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/oops/method.hpp
--- a/hotspot/src/share/vm/oops/method.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/oops/method.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -80,7 +80,8 @@
     _caller_sensitive = 1 << 1,
     _force_inline     = 1 << 2,
     _dont_inline      = 1 << 3,
-    _hidden           = 1 << 4
+    _hidden           = 1 << 4,
+    _running_emcp     = 1 << 5
   };
   u1 _flags;
 
@@ -688,6 +689,21 @@
   void set_is_obsolete()                            { _access_flags.set_is_obsolete(); }
   bool is_deleted() const                           { return access_flags().is_deleted(); }
   void set_is_deleted()                             { _access_flags.set_is_deleted(); }
+
+  bool is_running_emcp() const {
+    // EMCP methods are old but not obsolete or deleted. Equivalent
+    // Modulo Constant Pool means the method is equivalent except
+    // the constant pool and instructions that access the constant
+    // pool might be different.
+    // If a breakpoint is set in a redefined method, its EMCP methods that are
+    // still running must have a breakpoint also.
+    return (_flags & _running_emcp) != 0;
+  }
+
+  void set_running_emcp(bool x) {
+    _flags = x ? (_flags | _running_emcp) : (_flags & ~_running_emcp);
+  }
+
   bool on_stack() const                             { return access_flags().on_stack(); }
   void set_on_stack(const bool value);
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/oops/methodCounters.cpp
--- a/hotspot/src/share/vm/oops/methodCounters.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/oops/methodCounters.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -35,4 +35,40 @@
   set_interpreter_throwout_count(0);
   set_interpreter_invocation_count(0);
   set_nmethod_age(INT_MAX);
+#ifdef TIERED
+  set_prev_time(0);
+  set_rate(0);
+  set_highest_comp_level(0);
+  set_highest_osr_comp_level(0);
+#endif
 }
+
+
+int MethodCounters::highest_comp_level() const {
+#ifdef TIERED
+  return _highest_comp_level;
+#else
+  return CompLevel_none;
+#endif
+}
+
+void MethodCounters::set_highest_comp_level(int level) {
+#ifdef TIERED
+  _highest_comp_level = level;
+#endif
+}
+
+int MethodCounters::highest_osr_comp_level() const {
+#ifdef TIERED
+  return _highest_osr_comp_level;
+#else
+  return CompLevel_none;
+#endif
+}
+
+void MethodCounters::set_highest_osr_comp_level(int level) {
+#ifdef TIERED
+  _highest_osr_comp_level = level;
+#endif
+}
+
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/oops/methodCounters.hpp
--- a/hotspot/src/share/vm/oops/methodCounters.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/oops/methodCounters.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -49,6 +49,8 @@
 #ifdef TIERED
   float             _rate;                        // Events (invocation and backedge counter increments) per millisecond
   jlong             _prev_time;                   // Previous time the rate was acquired
+  u1                _highest_comp_level;          // Highest compile level this method has ever seen.
+  u1                _highest_osr_comp_level;      // Same for OSR level
 #endif
 
   MethodCounters() : _interpreter_invocation_count(0),
@@ -57,7 +59,9 @@
                      _nmethod_age(INT_MAX)
 #ifdef TIERED
                    , _rate(0),
-                     _prev_time(0)
+                     _prev_time(0),
+                     _highest_comp_level(0),
+                     _highest_osr_comp_level(0)
 #endif
   {
     invocation_counter()->init();
@@ -114,6 +118,11 @@
   void set_rate(float rate)                      { _rate = rate; }
 #endif
 
+  int highest_comp_level() const;
+  void set_highest_comp_level(int level);
+  int highest_osr_comp_level() const;
+  void set_highest_osr_comp_level(int level);
+
   // invocation counter
   InvocationCounter* invocation_counter() { return &_invocation_counter; }
   InvocationCounter* backedge_counter()   { return &_backedge_counter; }
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/oops/methodData.cpp
--- a/hotspot/src/share/vm/oops/methodData.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/oops/methodData.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1134,8 +1134,6 @@
   _tenure_traps = 0;
   _num_loops = 0;
   _num_blocks = 0;
-  _highest_comp_level = 0;
-  _highest_osr_comp_level = 0;
   _would_profile = true;
 
 #if INCLUDE_RTM_OPT
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/oops/methodData.hpp
--- a/hotspot/src/share/vm/oops/methodData.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/oops/methodData.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -2095,10 +2095,6 @@
   // time with C1. It is used to determine if method is trivial.
   short             _num_loops;
   short             _num_blocks;
-  // Highest compile level this method has ever seen.
-  u1                _highest_comp_level;
-  // Same for OSR level
-  u1                _highest_osr_comp_level;
   // Does this method contain anything worth profiling?
   bool              _would_profile;
 
@@ -2277,11 +2273,6 @@
   void set_would_profile(bool p)              { _would_profile = p;    }
   bool would_profile() const                  { return _would_profile; }
 
-  int highest_comp_level() const              { return _highest_comp_level;      }
-  void set_highest_comp_level(int level)      { _highest_comp_level = level;     }
-  int highest_osr_comp_level() const          { return _highest_osr_comp_level;  }
-  void set_highest_osr_comp_level(int level)  { _highest_osr_comp_level = level; }
-
   int num_loops() const                       { return _num_loops;  }
   void set_num_loops(int n)                   { _num_loops = n;     }
   int num_blocks() const                      { return _num_blocks; }
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/opto/compile.cpp
--- a/hotspot/src/share/vm/opto/compile.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/opto/compile.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -430,7 +430,7 @@
 // removes the need to bang the stack in the deoptimization blob which
 // in turn simplifies stack overflow handling.
 int Compile::bang_size_in_bytes() const {
-  return MAX2(_interpreter_frame_size, frame_size_in_bytes());
+  return MAX2(frame_size_in_bytes() + os::extra_bang_size_in_bytes(), _interpreter_frame_size);
 }
 
 // ============================================================================
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/opto/library_call.cpp
--- a/hotspot/src/share/vm/opto/library_call.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/opto/library_call.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -4968,7 +4968,8 @@
 
     // Allocate the result array
     Node* zlen = _gvn.transform(new AddINode(xlen, ylen));
-    Node* klass_node = makecon(TypeKlassPtr::make(ciTypeArrayKlass::make(T_INT)));
+    ciKlass* klass = ciTypeArrayKlass::make(T_INT);
+    Node* klass_node = makecon(TypeKlassPtr::make(klass));
 
     IdealKit ideal(this);
 
@@ -5002,7 +5003,8 @@
 
      sync_kit(ideal);
      z = __ value(z_alloc);
-     _gvn.set_type(z, TypeAryPtr::INTS);
+     // Can't use TypeAryPtr::INTS which uses Bottom offset.
+     _gvn.set_type(z, TypeOopPtr::make_from_klass(klass));
      // Final sync IdealKit and GraphKit.
      final_sync(ideal);
 #undef __
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/prims/jvmtiImpl.cpp
--- a/hotspot/src/share/vm/prims/jvmtiImpl.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/prims/jvmtiImpl.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -282,39 +282,22 @@
 void JvmtiBreakpoint::each_method_version_do(method_action meth_act) {
   ((Method*)_method->*meth_act)(_bci);
 
-  // add/remove breakpoint to/from versions of the method that
-  // are EMCP. Directly or transitively obsolete methods are
-  // not saved in the PreviousVersionNodes.
+  // add/remove breakpoint to/from versions of the method that are EMCP.
   Thread *thread = Thread::current();
   instanceKlassHandle ikh = instanceKlassHandle(thread, _method->method_holder());
   Symbol* m_name = _method->name();
   Symbol* m_signature = _method->signature();
 
   // search previous versions if they exist
-  PreviousVersionWalker pvw(thread, (InstanceKlass *)ikh());
-  for (PreviousVersionNode * pv_node = pvw.next_previous_version();
-       pv_node != NULL; pv_node = pvw.next_previous_version()) {
-    GrowableArray<Method*>* methods = pv_node->prev_EMCP_methods();
-
-    if (methods == NULL) {
-      // We have run into a PreviousVersion generation where
-      // all methods were made obsolete during that generation's
-      // RedefineClasses() operation. At the time of that
-      // operation, all EMCP methods were flushed so we don't
-      // have to go back any further.
-      //
-      // A NULL methods array is different than an empty methods
-      // array. We cannot infer any optimizations about older
-      // generations from an empty methods array for the current
-      // generation.
-      break;
-    }
+  for (InstanceKlass* pv_node = ikh->previous_versions();
+       pv_node != NULL;
+       pv_node = pv_node->previous_versions()) {
+    Array<Method*>* methods = pv_node->methods();
 
     for (int i = methods->length() - 1; i >= 0; i--) {
       Method* method = methods->at(i);
-      // obsolete methods that are running are not deleted from
-      // previous version array, but they are skipped here.
-      if (!method->is_obsolete() &&
+      // Only set breakpoints in running EMCP methods.
+      if (method->is_running_emcp() &&
           method->name() == m_name &&
           method->signature() == m_signature) {
         RC_TRACE(0x00000800, ("%sing breakpoint in %s(%s)",
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/prims/jvmtiRedefineClasses.cpp
--- a/hotspot/src/share/vm/prims/jvmtiRedefineClasses.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/prims/jvmtiRedefineClasses.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -135,7 +135,7 @@
 
   // Mark methods seen on stack and everywhere else so old methods are not
   // cleaned up if they're on the stack.
-  MetadataOnStackMark md_on_stack;
+  MetadataOnStackMark md_on_stack(true);
   HandleMark hm(thread);   // make sure any handles created are deleted
                            // before the stack walk again.
 
@@ -2826,11 +2826,10 @@
     }
 
     // the previous versions' constant pool caches may need adjustment
-    PreviousVersionWalker pvw(_thread, ik);
-    for (PreviousVersionNode * pv_node = pvw.next_previous_version();
-         pv_node != NULL; pv_node = pvw.next_previous_version()) {
-      other_cp = pv_node->prev_constant_pool();
-      cp_cache = other_cp->cache();
+    for (InstanceKlass* pv_node = ik->previous_versions();
+         pv_node != NULL;
+         pv_node = pv_node->previous_versions()) {
+      cp_cache = pv_node->constants()->cache();
       if (cp_cache != NULL) {
         cp_cache->adjust_method_entries(_matching_old_methods,
                                         _matching_new_methods,
@@ -2855,9 +2854,8 @@
   }
 }
 
-void VM_RedefineClasses::check_methods_and_mark_as_obsolete(
-       BitMap *emcp_methods, int * emcp_method_count_p) {
-  *emcp_method_count_p = 0;
+int VM_RedefineClasses::check_methods_and_mark_as_obsolete() {
+  int emcp_method_count = 0;
   int obsolete_count = 0;
   int old_index = 0;
   for (int j = 0; j < _matching_methods_length; ++j, ++old_index) {
@@ -2931,9 +2929,9 @@
       // that we get from effectively overwriting the old methods
       // when the new methods are attached to the_class.
 
-      // track which methods are EMCP for add_previous_version() call
-      emcp_methods->set_bit(old_index);
-      (*emcp_method_count_p)++;
+      // Count number of methods that are EMCP.  The method will be marked
+      // old but not obsolete if it is EMCP.
+      emcp_method_count++;
 
       // An EMCP method is _not_ obsolete. An obsolete method has a
       // different jmethodID than the current method. An EMCP method
@@ -2982,10 +2980,11 @@
                           old_method->name()->as_C_string(),
                           old_method->signature()->as_C_string()));
   }
-  assert((*emcp_method_count_p + obsolete_count) == _old_methods->length(),
+  assert((emcp_method_count + obsolete_count) == _old_methods->length(),
     "sanity check");
-  RC_TRACE(0x00000100, ("EMCP_cnt=%d, obsolete_cnt=%d", *emcp_method_count_p,
+  RC_TRACE(0x00000100, ("EMCP_cnt=%d, obsolete_cnt=%d", emcp_method_count,
     obsolete_count));
+  return emcp_method_count;
 }
 
 // This internal class transfers the native function registration from old methods
@@ -3379,11 +3378,8 @@
   old_constants->set_pool_holder(scratch_class());
 #endif
 
-  // track which methods are EMCP for add_previous_version() call below
-  BitMap emcp_methods(_old_methods->length());
-  int emcp_method_count = 0;
-  emcp_methods.clear();  // clears 0..(length() - 1)
-  check_methods_and_mark_as_obsolete(&emcp_methods, &emcp_method_count);
+  // track number of methods that are EMCP for add_previous_version() call below
+  int emcp_method_count = check_methods_and_mark_as_obsolete();
   transfer_old_native_function_registrations(the_class);
 
   // The class file bytes from before any retransformable agents mucked
@@ -3471,9 +3467,10 @@
     scratch_class->enclosing_method_method_index());
   scratch_class->set_enclosing_method_indices(old_class_idx, old_method_idx);
 
+  the_class->set_has_been_redefined();
+
   // keep track of previous versions of this class
-  the_class->add_previous_version(scratch_class, &emcp_methods,
-    emcp_method_count);
+  the_class->add_previous_version(scratch_class, emcp_method_count);
 
   RC_TIMER_STOP(_timer_rsc_phase1);
   RC_TIMER_START(_timer_rsc_phase2);
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/prims/jvmtiRedefineClasses.hpp
--- a/hotspot/src/share/vm/prims/jvmtiRedefineClasses.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/prims/jvmtiRedefineClasses.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 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
@@ -403,14 +403,9 @@
   // Change jmethodIDs to point to the new methods
   void update_jmethod_ids();
 
-  // In addition to marking methods as obsolete, this routine
-  // records which methods are EMCP (Equivalent Module Constant
-  // Pool) in the emcp_methods BitMap and returns the number of
-  // EMCP methods via emcp_method_count_p. This information is
-  // used when information about the previous version of the_class
-  // is squirreled away.
-  void check_methods_and_mark_as_obsolete(BitMap *emcp_methods,
-         int * emcp_method_count_p);
+  // In addition to marking methods as old and/or obsolete, this routine
+  // counts the number of methods that are EMCP (Equivalent Module Constant Pool).
+  int check_methods_and_mark_as_obsolete();
   void transfer_old_native_function_registrations(instanceKlassHandle the_class);
 
   // Install the redefinition of a class
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/runtime/arguments.hpp
--- a/hotspot/src/share/vm/runtime/arguments.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/runtime/arguments.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -590,7 +590,9 @@
   static void  fix_appclasspath();
 
   // Operation modi
-  static Mode mode()                        { return _mode; }
+  static Mode mode()                { return _mode; }
+  static bool is_interpreter_only() { return mode() == _int; }
+
 
   // Utility: copies src into buf, replacing "%%" with "%" and "%p" with pid.
   static bool copy_expand_pid(const char* src, size_t srclen, char* buf, size_t buflen);
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/runtime/globals.hpp
--- a/hotspot/src/share/vm/runtime/globals.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/runtime/globals.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -2473,7 +2473,7 @@
   develop(bool, CIPrintCompilerName, false,                                 \
           "when CIPrint is active, print the name of the active compiler")  \
                                                                             \
-  develop(bool, CIPrintCompileQueue, false,                                 \
+  diagnostic(bool, CIPrintCompileQueue, false,                              \
           "display the contents of the compile queue whenever a "           \
           "compilation is enqueued")                                        \
                                                                             \
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/runtime/os.cpp
--- a/hotspot/src/share/vm/runtime/os.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/runtime/os.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -53,6 +53,7 @@
 #include "runtime/vm_version.hpp"
 #include "services/attachListener.hpp"
 #include "services/nmtCommon.hpp"
+#include "services/mallocTracker.hpp"
 #include "services/memTracker.hpp"
 #include "services/threadService.hpp"
 #include "utilities/defaultStream.hpp"
@@ -570,6 +571,17 @@
   NOT_PRODUCT(inc_stat_counter(&num_mallocs, 1));
   NOT_PRODUCT(inc_stat_counter(&alloc_bytes, size));
 
+#if INCLUDE_NMT
+  // NMT can not track malloc allocation size > MAX_MALLOC_SIZE, which is
+  // (1GB - 1) on 32-bit system. It is not an issue on 64-bit system, where
+  // MAX_MALLOC_SIZE = ((1 << 62) - 1).
+  // VM code does not have such large malloc allocation. However, it can come
+  // Unsafe call.
+  if (MemTracker::tracking_level() >= NMT_summary && size > MAX_MALLOC_SIZE) {
+    return NULL;
+  }
+#endif
+
 #ifdef ASSERT
   // checking for the WatcherThread and crash_protection first
   // since os::malloc can be called when the libjvm.{dll,so} is
@@ -640,6 +652,13 @@
 }
 
 void* os::realloc(void *memblock, size_t size, MEMFLAGS memflags, const NativeCallStack& stack) {
+#if INCLUDE_NMT
+  // See comments in os::malloc() above
+  if (MemTracker::tracking_level() >= NMT_summary && size > MAX_MALLOC_SIZE) {
+    return NULL;
+  }
+#endif
+
 #ifndef ASSERT
   NOT_PRODUCT(inc_stat_counter(&num_mallocs, 1));
   NOT_PRODUCT(inc_stat_counter(&alloc_bytes, size));
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/runtime/os.hpp
--- a/hotspot/src/share/vm/runtime/os.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/runtime/os.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -557,6 +557,16 @@
   // Unload library
   static void  dll_unload(void *lib);
 
+  // Callback for loaded module information
+  // Input parameters:
+  //    char*     module_file_name,
+  //    address   module_base_addr,
+  //    address   module_top_addr,
+  //    void*     param
+  typedef int (*LoadedModulesCallbackFunc)(const char *, address, address, void *);
+
+  static int get_loaded_modules_info(LoadedModulesCallbackFunc callback, void *param);
+
   // Return the handle of this process
   static void* get_default_process_handle();
 
@@ -761,6 +771,9 @@
   // Hook for os specific jvm options that we don't want to abort on seeing
   static bool obsolete_option(const JavaVMOption *option);
 
+  // Amount beyond the callee frame size that we bang the stack.
+  static int extra_bang_size_in_bytes();
+
   // Extensions
 #include "runtime/os_ext.hpp"
 
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/runtime/sweeper.cpp
--- a/hotspot/src/share/vm/runtime/sweeper.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/runtime/sweeper.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -618,7 +618,7 @@
         if (mc == NULL) {
           // Sometimes we can get here without MethodCounters. For example if we run with -Xcomp.
           // Try to allocate them.
-          mc = Method::build_method_counters(nm->method(), Thread::current());
+          mc = nm->method()->get_method_counters(Thread::current());
         }
         if (mc != NULL) {
           // Snapshot the value as it's changed concurrently
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/runtime/vm_operations.cpp
--- a/hotspot/src/share/vm/runtime/vm_operations.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/runtime/vm_operations.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -470,3 +470,15 @@
     ShouldNotReachHere();
   }
 }
+
+void VM_PrintCompileQueue::doit() {
+  CompileBroker::print_compile_queues(_out);
+}
+
+void VM_PrintCodeList::doit() {
+  CodeCache::print_codelist(_out);
+}
+
+void VM_PrintCodeCache::doit() {
+  CodeCache::print_layout(_out);
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/runtime/vm_operations.hpp
--- a/hotspot/src/share/vm/runtime/vm_operations.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/runtime/vm_operations.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -99,6 +99,9 @@
   template(RotateGCLog)                           \
   template(WhiteBoxOperation)                     \
   template(ClassLoaderStatsOperation)             \
+  template(PrintCompileQueue)                     \
+  template(PrintCodeList)                         \
+  template(PrintCodeCache)                        \
 
 class VM_Operation: public CHeapObj<mtInternal> {
  public:
@@ -413,4 +416,35 @@
   void doit() { gclog_or_tty->rotate_log(true, _out); }
 };
 
+class VM_PrintCompileQueue: public VM_Operation {
+ private:
+  outputStream* _out;
+
+ public:
+  VM_PrintCompileQueue(outputStream* st) : _out(st) {}
+  VMOp_Type type() const { return VMOp_PrintCompileQueue; }
+  void doit();
+};
+
+class VM_PrintCodeList: public VM_Operation {
+ private:
+  outputStream* _out;
+
+ public:
+  VM_PrintCodeList(outputStream* st) : _out(st) {}
+  VMOp_Type type() const { return VMOp_PrintCodeList; }
+  void doit();
+};
+
+class VM_PrintCodeCache: public VM_Operation {
+ private:
+  outputStream* _out;
+
+ public:
+  VM_PrintCodeCache(outputStream* st) : _out(st) {}
+  VMOp_Type type() const { return VMOp_PrintCodeCache; }
+  void doit();
+};
+
+
 #endif // SHARE_VM_RUNTIME_VM_OPERATIONS_HPP
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/services/diagnosticCommand.cpp
--- a/hotspot/src/share/vm/services/diagnosticCommand.cpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/services/diagnosticCommand.cpp	Fri Sep 19 11:19:38 2014 -0700
@@ -60,6 +60,9 @@
   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<ThreadDumpDCmd>(full_export, true, false));
   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<RotateGCLogDCmd>(full_export, true, false));
   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<ClassLoaderStatsDCmd>(full_export, true, false));
+  DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<CompileQueueDCmd>(full_export, true, false));
+  DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<CodeListDCmd>(full_export, true, false));
+  DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<CodeCacheDCmd>(full_export, true, false));
 
   // Enhanced JMX Agent Support
   // These commands won't be exported via the DiagnosticCommandMBean until an
@@ -674,3 +677,18 @@
   }
 }
 
+void CompileQueueDCmd::execute(DCmdSource source, TRAPS) {
+  VM_PrintCompileQueue printCompileQueueOp(output());
+  VMThread::execute(&printCompileQueueOp);
+}
+
+void CodeListDCmd::execute(DCmdSource source, TRAPS) {
+  VM_PrintCodeList printCodeListOp(output());
+  VMThread::execute(&printCodeListOp);
+}
+
+void CodeCacheDCmd::execute(DCmdSource source, TRAPS) {
+  VM_PrintCodeCache printCodeCacheOp(output());
+  VMThread::execute(&printCodeCacheOp);
+}
+
diff -r 66228a695a62 -r 00b27213d86c hotspot/src/share/vm/services/diagnosticCommand.hpp
--- a/hotspot/src/share/vm/services/diagnosticCommand.hpp	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/src/share/vm/services/diagnosticCommand.hpp	Fri Sep 19 11:19:38 2014 -0700
@@ -399,4 +399,68 @@
   }
 };
 
+class CompileQueueDCmd : public DCmd {
+public:
+  CompileQueueDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}
+  static const char* name() {
+    return "Compiler.queue";
+  }
+  static const char* description() {
+    return "Print methods queued for compilation.";
+  }
+  static const char* impact() {
+    return "Low";
+  }
+  static const JavaPermission permission() {
+    JavaPermission p = {"java.lang.management.ManagementPermission",
+                        "monitor", NULL};
+    return p;
+  }
+  static int num_arguments() { return 0; }
+  virtual void execute(DCmdSource source, TRAPS);
+};
+
+class CodeListDCmd : public DCmd {
+public:
+  CodeListDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}
+  static const char* name() {
+    return "Compiler.codelist";
+  }
+  static const char* description() {
+    return "Print all compiled methods in code cache.";
+  }
+  static const char* impact() {
+    return "Medium";
+  }
+  static const JavaPermission permission() {
+    JavaPermission p = {"java.lang.management.ManagementPermission",
+                        "monitor", NULL};
+    return p;
+  }
+  static int num_arguments() { return 0; }
+  virtual void execute(DCmdSource source, TRAPS);
+};
+
+
+class CodeCacheDCmd : public DCmd {
+public:
+  CodeCacheDCmd(outputStream* output, bool heap) : DCmd(output, heap) {}
+  static const char* name() {
+    return "Compiler.codecache";
+  }
+  static const char* description() {
+    return "Print code cache layout and bounds.";
+  }
+  static const char* impact() {
+    return "Low";
+  }
+  static const JavaPermission permission() {
+    JavaPermission p = {"java.lang.management.ManagementPermission",
+                        "monitor", NULL};
+    return p;
+  }
+  static int num_arguments() { return 0; }
+  virtual void execute(DCmdSource source, TRAPS);
+};
+
 #endif // SHARE_VM_SERVICES_DIAGNOSTICCOMMAND_HPP
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/TEST.groups
--- a/hotspot/test/TEST.groups	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/test/TEST.groups	Fri Sep 19 11:19:38 2014 -0700
@@ -80,6 +80,7 @@
   runtime/NMT/MallocSiteHashOverflow.java \
   runtime/NMT/MallocStressTest.java \
   runtime/NMT/MallocTestType.java \
+  runtime/NMT/MallocTrackingVerify.java \
   runtime/NMT/ReleaseCommittedMemory.java \
   runtime/NMT/ReleaseNoCommit.java \
   runtime/NMT/ShutdownTwice.java \
@@ -87,6 +88,7 @@
   runtime/NMT/SummarySanityCheck.java \
   runtime/NMT/ThreadedMallocTestType.java \
   runtime/NMT/ThreadedVirtualAllocTestType.java \
+  runtime/NMT/UnsafeMallocLimit.java \
   runtime/NMT/VirtualAllocCommitUncommitRecommit.java \
   runtime/NMT/VirtualAllocTestType.java \
   runtime/RedefineObject/TestRedefineObject.java \
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/gc/arguments/TestParallelHeapSizeFlags.java
--- a/hotspot/test/gc/arguments/TestParallelHeapSizeFlags.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/test/gc/arguments/TestParallelHeapSizeFlags.java	Fri Sep 19 11:19:38 2014 -0700
@@ -22,7 +22,7 @@
 */
 
 /*
- * @ignore 8027915
+ * @ignore 8049864
  * @test TestParallelHeapSizeFlags
  * @key gc
  * @bug 8006088
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/gc/arguments/TestUseCompressedOopsErgo.java
--- a/hotspot/test/gc/arguments/TestUseCompressedOopsErgo.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/test/gc/arguments/TestUseCompressedOopsErgo.java	Fri Sep 19 11:19:38 2014 -0700
@@ -22,7 +22,6 @@
 */
 
 /*
- * @ignore 8025645
  * @test TestUseCompressedOopsErgo
  * @key gc
  * @bug 8010722
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/gc/parallelScavenge/TestDynShrinkHeap.java
--- a/hotspot/test/gc/parallelScavenge/TestDynShrinkHeap.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/test/gc/parallelScavenge/TestDynShrinkHeap.java	Fri Sep 19 11:19:38 2014 -0700
@@ -22,7 +22,7 @@
  */
 
 /**
- * @ignore 8042051
+ * @ignore 8019361
  * @test TestDynShrinkHeap
  * @bug 8016479
  * @summary Verify that the heap shrinks after full GC according to the current values of the Min/MaxHeapFreeRatio flags
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/runtime/NMT/MallocTrackingVerify.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/NMT/MallocTrackingVerify.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,105 @@
+/*
+ * 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 8054836
+ * @summary Test to verify correctness of malloc tracking
+ * @key nmt jcmd
+ * @library /testlibrary /testlibrary/whitebox
+ * @build MallocTrackingVerify
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail MallocTrackingVerify
+ *
+ */
+
+import java.util.ArrayList;
+import java.util.Random;
+
+import com.oracle.java.testlibrary.*;
+
+import sun.hotspot.WhiteBox;
+
+public class MallocTrackingVerify {
+    private static int MAX_ALLOC = 4 * 1024;
+
+    static ArrayList<MallocMemory> mallocd_memory = new ArrayList<MallocMemory>();
+    static long mallocd_total = 0;
+    public static WhiteBox wb = WhiteBox.getWhiteBox();
+
+    public static void main(String args[]) throws Exception {
+        OutputAnalyzer output;
+
+        // Grab my own PID
+        String pid = Integer.toString(ProcessTools.getProcessId());
+        ProcessBuilder pb = new ProcessBuilder();
+
+        Random random = new Random();
+        // Allocate small amounts of memory with random pseudo call stack
+        while (mallocd_total < MAX_ALLOC) {
+            int size = random.nextInt(31) + 1;
+            long addr = wb.NMTMallocWithPseudoStack(size, random.nextInt());
+            if (addr != 0) {
+                MallocMemory mem = new MallocMemory(addr, size);
+                mallocd_memory.add(mem);
+                mallocd_total += size;
+            } else {
+                System.out.println("Out of malloc memory");
+                break;
+            }
+        }
+
+        pb.command(new String[] { JDKToolFinder.getJDKTool("jcmd"), pid, "VM.native_memory", "summary" });
+        output = new OutputAnalyzer(pb.start());
+        output.shouldContain("Test (reserved=4KB, committed=4KB)");
+
+        // Free
+        for (MallocMemory mem : mallocd_memory) {
+            wb.NMTFree(mem.addr());
+        }
+
+        // Run 'jcmd <pid> VM.native_memory summary', check for expected output
+        pb.command(new String[] { JDKToolFinder.getJDKTool("jcmd"), pid,
+                "VM.native_memory", "summary" });
+        output = new OutputAnalyzer(pb.start());
+        output.shouldNotContain("Test (reserved=");
+    }
+
+    static class MallocMemory {
+        private long addr;
+        private int size;
+
+        MallocMemory(long addr, int size) {
+            this.addr = addr;
+            this.size = size;
+        }
+
+        long addr() {
+            return this.addr;
+        }
+
+        int size() {
+            return this.size;
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/runtime/NMT/UnsafeMallocLimit.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/NMT/UnsafeMallocLimit.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,50 @@
+/*
+ * 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 8055289
+ * @library /testlibrary
+ * @build UnsafeMallocLimit
+ * @run main/othervm -Xmx32m -XX:NativeMemoryTracking=summary UnsafeMallocLimit
+ */
+
+import com.oracle.java.testlibrary.*;
+import sun.misc.Unsafe;
+
+public class UnsafeMallocLimit {
+
+    public static void main(String args[]) throws Exception {
+        if (Platform.is32bit()) {
+            Unsafe unsafe = Utils.getUnsafe();
+            try {
+                unsafe.allocateMemory(1 << 30);
+                throw new RuntimeException("Did not get expected OOME");
+            } catch (OutOfMemoryError e) {
+                // Expected exception
+            }
+        } else {
+            System.out.println("Test only valid on 32-bit platforms");
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/runtime/RedefineFinalizer/RedefineFinalizer.java
--- a/hotspot/test/runtime/RedefineFinalizer/RedefineFinalizer.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,64 +0,0 @@
-/*
- * 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 6904403
- * @summary Don't assert if we redefine finalize method
- * @library /testlibrary
- * @build RedefineClassHelper
- * @run main RedefineClassHelper
- * @run main/othervm -javaagent:redefineagent.jar RedefineFinalizer
- */
-
-/*
- * Regression test for hitting:
- *
- * assert(f == k->has_finalizer()) failed: inconsistent has_finalizer
- *
- * when redefining finalizer method
- */
-public class RedefineFinalizer {
-
-    public static String newB =
-                "class RedefineFinalizer$B {" +
-                "   protected void finalize() { " +
-                "       System.out.println(\"Finalizer called\");" +
-                "   }" +
-                "}";
-
-    public static void main(String[] args) throws Exception {
-        RedefineClassHelper.redefineClass(B.class, newB);
-
-        A a = new A();
-    }
-
-    static class A extends B {
-    }
-
-    static class B {
-        protected void finalize() {
-            // should be empty
-        }
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/runtime/RedefineTests/RedefineFinalizer.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/RedefineTests/RedefineFinalizer.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,64 @@
+/*
+ * 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 6904403
+ * @summary Don't assert if we redefine finalize method
+ * @library /testlibrary
+ * @build RedefineClassHelper
+ * @run main RedefineClassHelper
+ * @run main/othervm -javaagent:redefineagent.jar RedefineFinalizer
+ */
+
+/*
+ * Regression test for hitting:
+ *
+ * assert(f == k->has_finalizer()) failed: inconsistent has_finalizer
+ *
+ * when redefining finalizer method
+ */
+public class RedefineFinalizer {
+
+    public static String newB =
+                "class RedefineFinalizer$B {" +
+                "   protected void finalize() { " +
+                "       System.out.println(\"Finalizer called\");" +
+                "   }" +
+                "}";
+
+    public static void main(String[] args) throws Exception {
+        RedefineClassHelper.redefineClass(B.class, newB);
+
+        A a = new A();
+    }
+
+    static class A extends B {
+    }
+
+    static class B {
+        protected void finalize() {
+            // should be empty
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/runtime/RedefineTests/RedefineRunningMethods.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/RedefineTests/RedefineRunningMethods.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,143 @@
+/*
+ * 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 8055008
+ * @summary Redefine EMCP and non-EMCP methods that are running in an infinite loop
+ * @library /testlibrary
+ * @build RedefineClassHelper
+ * @run main RedefineClassHelper
+ * @run main/othervm -javaagent:redefineagent.jar -XX:TraceRedefineClasses=0x600 RedefineRunningMethods
+ */
+public class RedefineRunningMethods {
+
+    public static String newB =
+                "class RedefineRunningMethods$B {" +
+                "   static int count1 = 0;" +
+                "   static int count2 = 0;" +
+                "   public static volatile boolean stop = false;" +
+                "  static void localSleep() { " +
+                "    try{ " +
+                "      Thread.currentThread().sleep(10);" +
+                "    } catch(InterruptedException ie) { " +
+                "    } " +
+                " } " +
+                "   public static void infinite() { " +
+                "       System.out.println(\"infinite called\");" +
+                "   }" +
+                "   public static void infinite_emcp() { " +
+                "       while (!stop) { count2++; localSleep(); }" +
+                "   }" +
+                "}";
+
+    public static String evenNewerB =
+                "class RedefineRunningMethods$B {" +
+                "   static int count1 = 0;" +
+                "   static int count2 = 0;" +
+                "   public static volatile boolean stop = false;" +
+                "  static void localSleep() { " +
+                "    try{ " +
+                "      Thread.currentThread().sleep(1);" +
+                "    } catch(InterruptedException ie) { " +
+                "    } " +
+                " } " +
+                "   public static void infinite() { }" +
+                "   public static void infinite_emcp() { " +
+                "       System.out.println(\"infinite_emcp now obsolete called\");" +
+                "   }" +
+                "}";
+
+    static class B {
+        static int count1 = 0;
+        static int count2 = 0;
+        public static volatile boolean stop = false;
+        static void localSleep() {
+          try{
+            Thread.currentThread().sleep(10);//sleep for 10 ms
+          } catch(InterruptedException ie) {
+          }
+        }
+
+        public static void infinite() {
+            while (!stop) { count1++; localSleep(); }
+        }
+        public static void infinite_emcp() {
+            while (!stop) { count2++; localSleep(); }
+        }
+    }
+
+
+    public static void main(String[] args) throws Exception {
+
+        new Thread() {
+            public void run() {
+                B.infinite();
+            }
+        }.start();
+
+        new Thread() {
+            public void run() {
+                B.infinite_emcp();
+            }
+        }.start();
+
+        RedefineClassHelper.redefineClass(B.class, newB);
+
+        System.gc();
+
+        B.infinite();
+
+        // Start a thread with the second version of infinite_emcp running
+        new Thread() {
+            public void run() {
+                B.infinite_emcp();
+            }
+        }.start();
+
+        for (int i = 0; i < 20 ; i++) {
+            String s = new String("some garbage");
+            System.gc();
+        }
+
+        RedefineClassHelper.redefineClass(B.class, evenNewerB);
+        System.gc();
+
+        for (int i = 0; i < 20 ; i++) {
+            B.infinite();
+            String s = new String("some garbage");
+            System.gc();
+        }
+
+        B.infinite_emcp();
+
+        // purge should clean everything up.
+        B.stop = true;
+
+        for (int i = 0; i < 20 ; i++) {
+            B.infinite();
+            String s = new String("some garbage");
+            System.gc();
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/runtime/SharedArchiveFile/ArchiveDoesNotExist.java
--- a/hotspot/test/runtime/SharedArchiveFile/ArchiveDoesNotExist.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/hotspot/test/runtime/SharedArchiveFile/ArchiveDoesNotExist.java	Fri Sep 19 11:19:38 2014 -0700
@@ -61,7 +61,7 @@
            "-version");
 
         output = new OutputAnalyzer(pb.start());
-        output.shouldContain("java version");
+        output.shouldMatch("(java|openjdk) version");
         output.shouldNotContain("sharing");
         output.shouldHaveExitValue(0);
     }
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/serviceability/dcmd/CodeCacheTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/serviceability/dcmd/CodeCacheTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,139 @@
+/*
+ * 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 CodeCacheTest
+ * @bug 8054889
+ * @build DcmdUtil CodeCacheTest
+ * @run main CodeCacheTest
+ * @summary Test of diagnostic command Compiler.codecache
+ */
+
+import java.io.BufferedReader;
+import java.io.StringReader;
+import java.lang.reflect.Method;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class CodeCacheTest {
+
+    /**
+     * This test calls Jcmd (diagnostic command tool) Compiler.codecache and then parses the output,
+     * making sure that all number look ok
+     *
+     *
+     * Expected output:
+     *
+     * CodeCache: size=245760Kb used=4680Kb max_used=4680Kb free=241079Kb
+     * bounds [0x00007f5bd9000000, 0x00007f5bd94a0000, 0x00007f5be8000000]
+     * total_blobs=575 nmethods=69 adapters=423
+     * compilation: enabled
+     */
+
+    static Pattern line1 = Pattern.compile("CodeCache: size=(\\p{Digit}*)Kb used=(\\p{Digit}*)Kb max_used=(\\p{Digit}*)Kb free=(\\p{Digit}*)Kb");
+    static Pattern line2 = Pattern.compile(" bounds \\[0x(\\p{XDigit}*), 0x(\\p{XDigit}*), 0x(\\p{XDigit}*)\\]");
+    static Pattern line3 = Pattern.compile(" total_blobs=(\\p{Digit}*) nmethods=(\\p{Digit}*) adapters=(\\p{Digit}*)");
+    static Pattern line4 = Pattern.compile(" compilation: (\\w*)");
+
+    public static void main(String arg[]) throws Exception {
+
+        // Get output from dcmd (diagnostic command)
+        String result = DcmdUtil.executeDcmd("Compiler.codecache");
+        BufferedReader r = new BufferedReader(new StringReader(result));
+
+        // Validate first line
+        String line;
+        line = r.readLine();
+        Matcher m = line1.matcher(line);
+        if (m.matches()) {
+            for(int i = 1; i <= 4; i++) {
+                int val = Integer.parseInt(m.group(i));
+                if (val < 0) {
+                    throw new Exception("Failed parsing dcmd codecache output");
+                }
+            }
+        } else {
+            throw new Exception("Regexp 1 failed");
+        }
+
+        // Validate second line
+        line = r.readLine();
+        m = line2.matcher(line);
+        if (m.matches()) {
+            long start = Long.parseLong(m.group(1), 16);
+            if (start < 0) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+            long mark = Long.parseLong(m.group(2), 16);
+            if (mark < 0) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+            long top = Long.parseLong(m.group(3), 16);
+            if (top < 0) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+            if (start > mark) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+            if (mark > top) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+        } else {
+            throw new Exception("Regexp 2 failed line: " + line);
+        }
+
+        // Validate third line
+        line = r.readLine();
+        m = line3.matcher(line);
+        if (m.matches()) {
+            int blobs = Integer.parseInt(m.group(1));
+            if (blobs <= 0) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+            int nmethods = Integer.parseInt(m.group(2));
+            if (nmethods <= 0) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+            int adapters = Integer.parseInt(m.group(3));
+            if (adapters <= 0) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+            if (blobs < (nmethods + adapters)) {
+                throw new Exception("Failed parsing dcmd codecache output");
+            }
+        } else {
+            throw new Exception("Regexp 3 failed");
+        }
+
+        // Validate fourth line
+        line = r.readLine();
+        m = line4.matcher(line);
+        if (m.matches()) {
+            if (!m.group(1).equals("enabled")) {
+                throw new Exception("Invalid message: '" + m.group(1) + "'");
+            }
+        } else {
+            throw new Exception("Regexp 4 failed");
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/serviceability/dcmd/CodelistTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/serviceability/dcmd/CodelistTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,97 @@
+/*
+ * 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 CodelistTest
+ * @bug 8054889
+ * @build DcmdUtil MethodIdentifierParser CodelistTest
+ * @run main CodelistTest
+ * @summary Test of diagnostic command Compiler.codelist
+ */
+
+import java.io.BufferedReader;
+import java.io.StringReader;
+import java.lang.reflect.Method;
+
+public class CodelistTest {
+
+    /**
+     * This test calls Jcmd (diagnostic command tool) Compiler.codelist and then parses the output,
+     * making sure that the first methods in the list is valid by reflection.
+     *
+     * Output example:
+     *
+     * 6 0 java.lang.System.arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V [0x00007f7b49200910, 0x00007f7b49200aa0 - 0x00007f7b49200d30]
+     * 2 3 java.lang.String.indexOf(II)I [0x00007f7b49200d90, 0x00007f7b49200f60 - 0x00007f7b49201490]
+     * 7 3 java.lang.Math.min(II)I [0x00007f7b4922f010, 0x00007f7b4922f180 - 0x00007f7b4922f338]
+     * 8 3 java.lang.String.equals(Ljava/lang/Object;)Z [0x00007f7b4922fb10, 0x00007f7b4922fd40 - 0x00007f7b49230698]
+     * 9 3 java.lang.AbstractStringBuilder.ensureCapacityInternal(I)V [0x00007f7b49232010, 0x00007f7b492321a0 - 0x00007f7b49232510]
+     * 10 1 java.lang.Object.<init>()V [0x00007f7b49233e90, 0x00007f7b49233fe0 - 0x00007f7b49234118]
+     *
+     */
+
+    public static void main(String arg[]) throws Exception {
+        int ok   = 0;
+        int fail = 0;
+
+        // Get output from dcmd (diagnostic command)
+        String result = DcmdUtil.executeDcmd("Compiler.codelist");
+        BufferedReader r = new BufferedReader(new StringReader(result));
+
+        // Grab a method name from the output
+        String line;
+        int count = 0;
+
+        while((line = r.readLine()) != null) {
+            count++;
+
+            String[] parts = line.split(" ");
+            // int compileID = Integer.parseInt(parts[0]);
+            // int compileLevel = Integer.parseInt(parts[1]);
+            String methodPrintedInLogFormat = parts[2];
+
+            // skip inits and clinits - they can not be reflected
+            if (methodPrintedInLogFormat.contains("<init>")) {
+                continue;
+            }
+            if (methodPrintedInLogFormat.contains("<clinit>")) {
+                continue;
+            }
+
+            MethodIdentifierParser mf = new MethodIdentifierParser(methodPrintedInLogFormat);
+            Method m;
+            try {
+                m = mf.getMethod();
+            } catch (NoSuchMethodException e) {
+                m = null;
+            }
+            if (m == null) {
+                throw new Exception("Test failed");
+            }
+            if (count > 10) {
+                // Testing 10 entries is enough. Lets not waste time.
+                break;
+            }
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/serviceability/dcmd/CompilerQueueTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/serviceability/dcmd/CompilerQueueTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,108 @@
+/*
+ * 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 CompilerQueueTest
+ * @bug 8054889
+ * @build DcmdUtil CompilerQueueTest
+ * @run main CompilerQueueTest
+ * @summary Test of diagnostic command Compiler.queue
+ */
+
+import java.io.BufferedReader;
+import java.io.StringReader;
+
+public class CompilerQueueTest {
+
+    /**
+     * This test calls Jcmd (diagnostic command tool) Compiler.queue and
+     * then parses the output, making sure that the output look ok.
+     *
+     *
+     * Output example:
+     *
+     * Contents of C1 compile queue
+     * ----------------------------
+     * 73       3       java.lang.AbstractStringBuilder::append (50 bytes)
+     * 74       1       java.util.TreeMap::size (5 bytes)
+     * 75       3       java.lang.StringBuilder::append (8 bytes)
+     * 83       3       java.util.TreeMap$ValueIterator::next (8 bytes)
+     * 84       1       javax.management.MBeanFeatureInfo::getName (5 bytes)
+     * ----------------------------
+     * Contents of C2 compile queue
+     * ----------------------------
+     * Empty
+     * ----------------------------
+     *
+     **/
+
+    public static void main(String arg[]) throws Exception {
+
+        // Get output from dcmd (diagnostic command)
+        String result = DcmdUtil.executeDcmd("Compiler.queue");
+        BufferedReader r = new BufferedReader(new StringReader(result));
+
+        String line;
+        match(r.readLine(), "Contents of C1 compile queue");
+        match(r.readLine(), "----------------------------");
+        String str = r.readLine();
+        if (!str.equals("Empty")) {
+            while (str.charAt(0) != '-') {
+                validateMethodLine(str);
+                str = r.readLine();
+            }
+        } else {
+            str = r.readLine();
+        }
+
+        match(str,          "----------------------------");
+        match(r.readLine(), "Contents of C2 compile queue");
+        match(r.readLine(), "----------------------------");
+        str = r.readLine();
+        if (!str.equals("Empty")) {
+            while (str.charAt(0) != '-') {
+                validateMethodLine(str);
+                str = r.readLine();
+            }
+        } else {
+            str = r.readLine();
+        }
+        match(str, "----------------------------");
+    }
+
+    private static void validateMethodLine(String str)  throws Exception {
+        String name = str.substring(19);
+        int sep = name.indexOf("::");
+        try {
+            Class.forName(name.substring(0, sep));
+        } catch (ClassNotFoundException e) {
+            throw new Exception("Failed parsing dcmd queue");
+        }
+    }
+
+    public static void match(String line, String str) throws Exception {
+        if (!line.equals(str)) {
+            throw new Exception("String equals: " + line + ", " + str);
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c hotspot/test/serviceability/dcmd/MethodIdentifierParser.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/serviceability/dcmd/MethodIdentifierParser.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,196 @@
+/*
+ * 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.
+ */
+
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+
+public class MethodIdentifierParser {
+
+    private String logString;
+    private String className;
+    private String methodName;
+    private String methodDescriptor;
+
+    /**
+     * This is a utility class for parsing the log entries for a method. It supplies
+     * a few select methods for reflecting the class and method from that information.
+     *
+     * Example log entries:
+     * "java.util.TreeMap.successor(Ljava/util/TreeMap$Entry;)Ljava/util/TreeMap$Entry;"
+     */
+
+    public MethodIdentifierParser(String logString) {
+        this.logString = logString;
+
+        int i      = logString.lastIndexOf("."); // find start of method name
+        className  = logString.substring(0, i);  // classname is everything before
+        int i2     = logString.indexOf("(");     // Signature starts with an '('
+        methodName = logString.substring(i+1, i2);
+        methodDescriptor  = logString.substring(i2, logString.length());
+
+        // Add sanity check for extracted fields
+    }
+
+    public Method getMethod() throws NoSuchMethodException, SecurityException, ClassNotFoundException, Exception {
+        try {
+            return Class.forName(className).getDeclaredMethod(methodName, getParamenterDescriptorArray());
+        } catch (UnexpectedTokenException e) {
+            throw new Exception("Parse failed");
+        }
+    }
+
+    public Class<?>[] getParamenterDescriptorArray() throws ClassNotFoundException, UnexpectedTokenException {
+        ParameterDecriptorIterator s = new ParameterDecriptorIterator(methodDescriptor);
+        Class<?> paramType;
+        ArrayList<Class<?>> list = new ArrayList<Class<?>>();
+        while ((paramType = s.nextParamType()) != null) {
+            list.add(paramType);
+        }
+        if (list.size() > 0) {
+            return list.toArray(new Class<?>[list.size()]);
+        } else {
+            return null;
+        }
+    }
+
+    class ParameterDecriptorIterator {
+
+        // This class uses charAt() indexing for startMark and i
+        // That is when i points to the last char it can be retrieved with
+        // charAt(i). Including the last char for a subString requires
+        // substring(startMark, i+1);
+
+        private String methodDescriptor;
+        private int startMark;
+
+        public ParameterDecriptorIterator(String signature) {
+            this.methodDescriptor = signature;
+            this.startMark = 0;
+            if (signature.charAt(0) == '(') {
+                this.startMark = 1;
+            }
+        }
+
+        public Class<?> nextParamType() throws UnexpectedTokenException {
+            int i = startMark;
+            while (methodDescriptor.length() > i) {
+                switch (methodDescriptor.charAt(i)) {
+                case 'C':
+                case 'B':
+                case 'I':
+                case 'J':
+                case 'Z':
+                case 'F':
+                case 'D':
+                case 'S':
+                    // Primitive class case, but we may have gotten here with [ as first token
+                    break;
+                case 'L':
+                    // Internal class name suffixed by ';'
+                    while (methodDescriptor.charAt(i) != ';') {
+                        i++;
+                    }
+                    break;
+                case '[':
+                    i++;         // arrays -> do another pass
+                    continue;
+                case ')':
+                    return null; // end found
+                case 'V':
+                case ';':
+                default:
+                    throw new UnexpectedTokenException(methodDescriptor, i);
+                }
+                break;
+            }
+            if (i == startMark) {
+                // Single char -> primitive class case
+                startMark++; // Update for next iteration
+                switch (methodDescriptor.charAt(i)) {
+                case 'C':
+                    return char.class;
+                case 'B':
+                    return byte.class;
+                case 'I':
+                    return int.class;
+                case 'J':
+                    return long.class;
+                case 'F':
+                    return float.class;
+                case 'D':
+                    return double.class;
+                case 'S':
+                    return short.class;
+                case 'Z':
+                    return boolean.class;
+                default:
+                    throw new UnexpectedTokenException(methodDescriptor, i);
+                }
+            } else {
+                // Multi char case
+                String nextParam;
+                if (methodDescriptor.charAt(startMark) == 'L') {
+                    // When reflecting a class the leading 'L' and trailing';' must be removed.
+                    // (When reflecting an array of classes, they must remain...)
+                    nextParam = methodDescriptor.substring(startMark+1, i);
+                } else {
+                    // Any kind of array - simple case, use whole descriptor when reflecting.
+                    nextParam = methodDescriptor.substring(startMark, i+1);
+                }
+                startMark = ++i; // Update for next iteration
+                try {
+                    // The parameter descriptor uses JVM internal class identifier with '/' as
+                    // package separator, but Class.forName expects '.'.
+                    nextParam = nextParam.replace('/', '.');
+                    return Class.forName(nextParam);
+                } catch (ClassNotFoundException e) {
+                    System.out.println("Class not Found: " + nextParam);
+                    return null;
+                }
+            }
+        }
+    }
+
+    class UnexpectedTokenException extends Exception {
+        String descriptor;
+        int i;
+        public UnexpectedTokenException(String descriptor, int i) {
+            this.descriptor = descriptor;
+            this.i = i;
+        }
+
+        @Override
+        public String toString() {
+            return "Unexpected token at: " + i + " in signature: " + descriptor;
+        }
+
+        private static final long serialVersionUID = 1L;
+    }
+
+    public void debugPrint() {
+        System.out.println("mlf in:               " + logString);
+        System.out.println("mlf class:            " + className);
+        System.out.println("mlf method:           " + methodName);
+        System.out.println("mlf methodDescriptor: " + methodDescriptor);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jaxp/.hgtags
--- a/jaxp/.hgtags	Fri Sep 19 11:13:27 2014 -0700
+++ b/jaxp/.hgtags	Fri Sep 19 11:19:38 2014 -0700
@@ -273,3 +273,4 @@
 dc1e26434b3fd7e9b8eeab149103c1e30965f95c jdk9-b28
 30adcd13a313ea91e81164801a2f89282756d933 jdk9-b29
 d181d4002214e4914d5525bd5ee13369311c765c jdk9-b30
+292317ebc7dbaca6b3965f0bc7b38a2cee733b7a jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c jaxws/.hgtags
--- a/jaxws/.hgtags	Fri Sep 19 11:13:27 2014 -0700
+++ b/jaxws/.hgtags	Fri Sep 19 11:19:38 2014 -0700
@@ -276,3 +276,4 @@
 5282a14f131f897cc9575872c0fae72d47dc4e65 jdk9-b28
 3d1a4bfb6abbf5011ba6d8896301ee3b6ef3ba72 jdk9-b29
 e58d3ea638c3824f01547596b2a98aa5f77c4a5c jdk9-b30
+7af228ae847f3c02aaafb7b01cdbb3bdc2e89e77 jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c jaxws/src/jdk.xml.bind/share/classes/com/sun/tools/internal/xjc/api/util/ApClassLoader.java
--- a/jaxws/src/jdk.xml.bind/share/classes/com/sun/tools/internal/xjc/api/util/ApClassLoader.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,152 +0,0 @@
-/*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  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.tools.internal.xjc.api.util;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.File;
-import java.net.URL;
-import java.net.URLClassLoader;
-import java.net.MalformedURLException;
-
-import com.sun.istack.internal.Nullable;
-
-/**
- * {@link ClassLoader} that loads Annotation Processing and specified classes
- * both into the same classloader, so that they can reference each other.
- *
- * @author Bhakti Mehta
- * @since 2.0 beta
- */
-public final class ApClassLoader extends URLClassLoader {
-    /**
-     * List of package prefixes we want to mask the
-     * parent classLoader from loading
-     */
-    private final String[] packagePrefixes;
-
-    /**
-     *
-     * @param packagePrefixes
-     *      The package prefixes that are forced to resolve within this class loader.
-     * @param parent
-     *      The parent class loader to delegate to. Null to indicate bootstrap classloader.
-     */
-    public ApClassLoader(@Nullable ClassLoader parent, String[] packagePrefixes) throws ToolsJarNotFoundException {
-        super(getToolsJar(parent),parent);
-        if(getURLs().length==0)
-            // if tools.jar was found in our classloader, no need to create
-            // a parallel classes
-            this.packagePrefixes = new String[0];
-        else
-            this.packagePrefixes = packagePrefixes;
-    }
-
-    public Class loadClass(String className) throws ClassNotFoundException {
-        for( String prefix : packagePrefixes ) {
-            if (className.startsWith(prefix) ) {
-                // we need to load those classes in this class loader
-                // without delegation.
-                return findClass(className);
-            }
-        }
-
-        return super.loadClass(className);
-
-    }
-
-    protected Class findClass(String name) throws ClassNotFoundException {
-
-        StringBuilder sb = new StringBuilder(name.length() + 6);
-        sb.append(name.replace('.','/')).append(".class");
-
-        InputStream is = getResourceAsStream(sb.toString());
-        if (is==null)
-            throw new ClassNotFoundException("Class not found" + sb);
-
-        try {
-            ByteArrayOutputStream baos = new ByteArrayOutputStream();
-            byte[] buf = new byte[1024];
-            int len;
-            while((len=is.read(buf))>=0)
-                baos.write(buf,0,len);
-
-            buf = baos.toByteArray();
-
-            // define package if not defined yet
-            int i = name.lastIndexOf('.');
-            if (i != -1) {
-                String pkgname = name.substring(0, i);
-                Package pkg = getPackage(pkgname);
-                if(pkg==null)
-                    definePackage(pkgname, null, null, null, null, null, null, null);
-            }
-
-            return defineClass(name,buf,0,buf.length);
-        } catch (IOException e) {
-            throw new ClassNotFoundException(name,e);
-        } finally {
-            try {
-                is.close();
-            } catch (IOException ioe) {
-                //ignore
-            }
-        }
-    }
-
-    /**
-     * Returns a class loader that can load classes from JDK tools.jar.
-     * @param parent
-     */
-    private static URL[] getToolsJar(@Nullable ClassLoader parent) throws ToolsJarNotFoundException {
-
-        try {
-            Class.forName("com.sun.tools.javac.Main", false, parent);
-            return new URL[0];
-            // we can already load them in the parent class loader.
-            // so no need to look for tools.jar.
-            // this happens when we are run inside IDE/Ant, or
-            // in Mac OS.
-        } catch (ClassNotFoundException e) {
-            // otherwise try to find tools.jar
-        }
-
-        File jreHome = new File(System.getProperty("java.home"));
-        File toolsJar = new File( jreHome.getParent(), "lib/tools.jar" );
-
-        if (!toolsJar.exists()) {
-            throw new ToolsJarNotFoundException(toolsJar);
-        }
-
-        try {
-            return new URL[]{toolsJar.toURL()};
-        } catch (MalformedURLException e) {
-            // impossible
-            throw new AssertionError(e);
-        }
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jaxws/src/jdk.xml.bind/share/classes/com/sun/tools/internal/xjc/api/util/ToolsJarNotFoundException.java
--- a/jaxws/src/jdk.xml.bind/share/classes/com/sun/tools/internal/xjc/api/util/ToolsJarNotFoundException.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,51 +0,0 @@
-/*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  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.tools.internal.xjc.api.util;
-
-import java.io.File;
-
-/**
- * Signals an error when tools.jar was not found.
- *
- * Simply print out the message obtained by {@link #getMessage()}.
- *
- * @author Kohsuke Kawaguchi
- */
-public final class ToolsJarNotFoundException extends Exception {
-    /**
-     * Location where we expected to find tools.jar
-     */
-    public final File toolsJar;
-
-    public ToolsJarNotFoundException(File toolsJar) {
-        super(calcMessage(toolsJar));
-        this.toolsJar = toolsJar;
-    }
-
-    private static String calcMessage(File toolsJar) {
-        return Messages.TOOLS_JAR_NOT_FOUND.format(toolsJar.getPath());
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/Invoker.java
--- a/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/Invoker.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/Invoker.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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
@@ -29,19 +29,16 @@
 import com.sun.istack.internal.tools.ParallelWorldClassLoader;
 import com.sun.tools.internal.ws.resources.WscompileMessages;
 import com.sun.tools.internal.ws.wscompile.Options;
-import com.sun.tools.internal.xjc.api.util.ToolsJarNotFoundException;
 import com.sun.xml.internal.bind.util.Which;
 
 import javax.xml.ws.Service;
 import javax.xml.ws.WebServiceFeature;
 import javax.xml.namespace.QName;
-import java.io.File;
 import java.io.OutputStream;
 import java.io.IOException;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
-import java.net.MalformedURLException;
 import java.net.URL;
 import java.net.URLClassLoader;
 import java.util.ArrayList;
@@ -59,7 +56,7 @@
     /**
      * The list of package prefixes we want the
      * {@link MaskingClassLoader} to prevent the parent
-     * classLoader from loading
+     * class loader from loading
      */
     static final String[] maskedPackages = new String[]{
             "com.sun.istack.internal.tools.",
@@ -130,24 +127,6 @@
                     return -1;
                 }
 
-                //find and load tools.jar
-                List<URL> urls = new ArrayList<URL>();
-                findToolsJar(cl, urls);
-
-                if(urls.size() > 0){
-                    List<String> mask = new ArrayList<String>(Arrays.asList(maskedPackages));
-
-                    // first create a protected area so that we load JAXB/WS 2.1 API
-                    // and everything that depends on them inside
-                    cl = new MaskingClassLoader(cl,mask);
-
-                    // then this classloader loads the API and tools.jar
-                    cl = new URLClassLoader(urls.toArray(new URL[urls.size()]), cl);
-
-                    // finally load the rest of the RI. The actual class files are loaded from ancestors
-                    cl = new ParallelWorldClassLoader(cl,"");
-                        }
-
             }
 
             Thread.currentThread().setContextClassLoader(cl);
@@ -158,8 +137,6 @@
             Method runMethod = compileTool.getMethod("run",String[].class);
             boolean r = (Boolean)runMethod.invoke(tool,new Object[]{args});
             return r ? 0 : 1;
-        } catch (ToolsJarNotFoundException e) {
-            System.err.println(e.getMessage());
         } catch (InvocationTargetException e) {
             throw e.getCause();
         } catch(ClassNotFoundException e){
@@ -167,8 +144,6 @@
         }finally {
             Thread.currentThread().setContextClassLoader(oldcc);
         }
-
-        return -1;
     }
 
     /**
@@ -203,10 +178,10 @@
 
 
     /**
-     * Creates a classloader that can load JAXB/WS 2.2 API and tools.jar,
-     * and then return a classloader that can RI classes, which can see all those APIs and tools.jar.
+     * Creates a class loader that can load JAXB/WS 2.2 API,
+     * and then return a class loader that can RI classes, which can see all those APIs.
      */
-    public static ClassLoader createClassLoader(ClassLoader cl) throws ClassNotFoundException, IOException, ToolsJarNotFoundException {
+    public static ClassLoader createClassLoader(ClassLoader cl) throws ClassNotFoundException, IOException {
 
         URL[] urls = findIstack22APIs(cl);
         if(urls.length==0)
@@ -223,7 +198,7 @@
         // and everything that depends on them inside
         cl = new MaskingClassLoader(cl,mask);
 
-        // then this classloader loads the API and tools.jar
+        // then this class loader loads the API
         cl = new URLClassLoader(urls, cl);
 
         // finally load the rest of the RI. The actual class files are loaded from ancestors
@@ -233,13 +208,13 @@
     }
 
     /**
-     * Creates a classloader for loading JAXB/WS 2.2 jar and tools.jar
+     * Creates a class loader for loading JAXB/WS 2.2 jar
      */
-    private static URL[] findIstack22APIs(ClassLoader cl) throws ClassNotFoundException, IOException, ToolsJarNotFoundException {
+    private static URL[] findIstack22APIs(ClassLoader cl) throws ClassNotFoundException, IOException {
         List<URL> urls = new ArrayList<URL>();
 
         if(Service.class.getClassLoader()==null) {
-            // JAX-WS API is loaded from bootstrap classloader
+            // JAX-WS API is loaded from bootstrap class loader
             URL res = cl.getResource("javax/xml/ws/EndpointContext.class");
             if(res==null)
                 throw new ClassNotFoundException("There's no JAX-WS 2.2 API in the classpath");
@@ -250,28 +225,7 @@
             urls.add(ParallelWorldClassLoader.toJarUrl(res));
         }
 
-        findToolsJar(cl, urls);
-
         return urls.toArray(new URL[urls.size()]);
     }
 
-    private static void findToolsJar(ClassLoader cl, List<URL> urls) throws ToolsJarNotFoundException, MalformedURLException {
-        try {
-            Class.forName("com.sun.tools.javac.Main",false,cl);
-            // we can already load them in the parent class loader.
-            // so no need to look for tools.jar.
-            // this happens when we are run inside IDE/Ant, or
-            // in Mac OS.
-        } catch (ClassNotFoundException e) {
-            // otherwise try to find tools.jar
-            File jreHome = new File(System.getProperty("java.home"));
-            File toolsJar = new File( jreHome.getParent(), "lib/tools.jar" );
-
-            if (!toolsJar.exists()) {
-                throw new ToolsJarNotFoundException(toolsJar);
-            }
-            urls.add(toolsJar.toURL());
-        }
-    }
-
 }
diff -r 66228a695a62 -r 00b27213d86c jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/WsGen.java
--- a/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/WsGen.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/WsGen.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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
@@ -35,8 +35,7 @@
  */
 public class WsGen {
     /**
-     * CLI entry point. Use {@link Invoker} to
-     * load tools.jar
+     * CLI entry point. Use {@link Invoker} to load proper API version
      */
     public static void main(String[] args) throws Throwable {
         System.exit(Invoker.invoke("com.sun.tools.internal.ws.wscompile.WsgenTool", args));
@@ -50,7 +49,7 @@
      * it doesn't invoke {@link System#exit(int)}. This method
      * also doesn't play with classloaders. It's the caller's
      * responsibility to set up the classloader to load all jars
-     * needed to run the tool, including <tt>$JAVA_HOME/lib/tools.jar</tt>
+     * needed to run the tool.
      *
      * @return
      *      0 if the tool runs successfully.
diff -r 66228a695a62 -r 00b27213d86c jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/WsImport.java
--- a/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/WsImport.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/WsImport.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -35,8 +35,7 @@
  */
 public class WsImport {
     /**
-     * CLI entry point. Use {@link Invoker} to
-     * load tools.jar
+     * CLI entry point. Use {@link Invoker} to load proper API version
      */
     public static void main(String[] args) throws Throwable {
         System.exit(Invoker.invoke("com.sun.tools.internal.ws.wscompile.WsimportTool", args));
@@ -50,7 +49,7 @@
      * it doesn't invoke {@link System#exit(int)}. This method
      * also doesn't play with classloaders. It's the caller's
      * responsibility to set up the classloader to load all jars
-     * needed to run the tool, including <tt>$JAVA_HOME/lib/tools.jar</tt>
+     * needed to run the tool.
      *
      * @return
      *      0 if the tool runs successfully.
diff -r 66228a695a62 -r 00b27213d86c jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/resources/JavacompilerMessages.java
--- a/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/resources/JavacompilerMessages.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/resources/JavacompilerMessages.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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
@@ -39,40 +39,16 @@
     private final static LocalizableMessageFactory messageFactory = new LocalizableMessageFactory("com.sun.tools.internal.ws.resources.javacompiler");
     private final static Localizer localizer = new Localizer();
 
-    public static Localizable localizableJAVACOMPILER_CLASSPATH_ERROR(Object arg0) {
-        return messageFactory.getMessage("javacompiler.classpath.error", arg0);
-    }
-
-    /**
-     * {0} is not available in the classpath, requires Sun's JDK version 5.0 or latter.
-     *
-     */
-    public static String JAVACOMPILER_CLASSPATH_ERROR(Object arg0) {
-        return localizer.localize(localizableJAVACOMPILER_CLASSPATH_ERROR(arg0));
-    }
-
-    public static Localizable localizableJAVACOMPILER_NOSUCHMETHOD_ERROR(Object arg0) {
-        return messageFactory.getMessage("javacompiler.nosuchmethod.error", arg0);
+    public static Localizable localizableNO_JAVACOMPILER_ERROR() {
+        return messageFactory.getMessage("no.javacompiler.error");
     }
 
     /**
-     * There is no such method {0} available, requires Sun's JDK version 5.0 or latter.
+     * No system compiler found, check your jdk.
      *
      */
-    public static String JAVACOMPILER_NOSUCHMETHOD_ERROR(Object arg0) {
-        return localizer.localize(localizableJAVACOMPILER_NOSUCHMETHOD_ERROR(arg0));
-    }
-
-    public static Localizable localizableJAVACOMPILER_ERROR(Object arg0) {
-        return messageFactory.getMessage("javacompiler.error", arg0);
-    }
-
-    /**
-     * error : {0}.
-     *
-     */
-    public static String JAVACOMPILER_ERROR(Object arg0) {
-        return localizer.localize(localizableJAVACOMPILER_ERROR(arg0));
+    public static String NO_JAVACOMPILER_ERROR() {
+        return localizer.localize(localizableNO_JAVACOMPILER_ERROR());
     }
 
 }
diff -r 66228a695a62 -r 00b27213d86c jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/resources/javacompiler.properties
--- a/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/resources/javacompiler.properties	Fri Sep 19 11:13:27 2014 -0700
+++ b/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/resources/javacompiler.properties	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2005, 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
@@ -26,6 +26,4 @@
 #
 # Generic Messages
 #
-javacompiler.classpath.error={0} is not available in the classpath, requires Sun's JDK version 5.0 or latter.
-javacompiler.nosuchmethod.error=There is no such method {0} available, requires Sun's JDK version 5.0 or latter.
-javacompiler.error=error : {0}.
+no.javacompiler.error=No system compiler found, check your jdk.
diff -r 66228a695a62 -r 00b27213d86c jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/wscompile/JavaCompilerHelper.java
--- a/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/wscompile/JavaCompilerHelper.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jaxws/src/jdk.xml.ws/share/classes/com/sun/tools/internal/ws/wscompile/JavaCompilerHelper.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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
@@ -28,14 +28,13 @@
 import com.sun.istack.internal.tools.ParallelWorldClassLoader;
 import com.sun.tools.internal.ws.resources.JavacompilerMessages;
 
+import javax.tools.JavaCompiler;
+import javax.tools.ToolProvider;
 import java.io.File;
 import java.io.OutputStream;
-import java.io.PrintWriter;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
 import java.net.MalformedURLException;
+import java.net.URISyntaxException;
 import java.net.URL;
-import java.net.URISyntaxException;
 
 /**
  * A helper class to invoke javac.
@@ -61,34 +60,17 @@
     }
 
     static boolean compile(String[] args, OutputStream out, ErrorReceiver receiver){
-        ClassLoader cl = Thread.currentThread().getContextClassLoader();
         try {
-            /* try to use the new compiler */
-            Class comSunToolsJavacMainClass =
-                    cl.loadClass("com.sun.tools.javac.Main");
-            try {
-                Method compileMethod =
-                        comSunToolsJavacMainClass.getMethod(
-                                "compile",
-                                compileMethodSignature);
-                    Object result =
-                            compileMethod.invoke(
-                                    null, args, new PrintWriter(out));
-                    return result instanceof Integer && (Integer) result == 0;
-            } catch (NoSuchMethodException e2) {
-                receiver.error(JavacompilerMessages.JAVACOMPILER_NOSUCHMETHOD_ERROR("getMethod(\"compile\", Class[])"), e2);
-            } catch (IllegalAccessException e) {
-                receiver.error(e);
-            } catch (InvocationTargetException e) {
-                receiver.error(e);
+            JavaCompiler comp = ToolProvider.getSystemJavaCompiler();
+            if (comp == null) {
+                receiver.error(JavacompilerMessages.NO_JAVACOMPILER_ERROR(), null);
+                return false;
             }
-        } catch (ClassNotFoundException e) {
-            receiver.error(JavacompilerMessages.JAVACOMPILER_CLASSPATH_ERROR("com.sun.tools.javac.Main"), e);
+            return 0 == comp.run(null, out, out, args);
         } catch (SecurityException e) {
             receiver.error(e);
         }
         return false;
     }
 
-    private static final Class[] compileMethodSignature = {String[].class, PrintWriter.class};
 }
diff -r 66228a695a62 -r 00b27213d86c jdk/.hgtags
--- a/jdk/.hgtags	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/.hgtags	Fri Sep 19 11:19:38 2014 -0700
@@ -273,3 +273,4 @@
 1828f73b35cfe35e460e41fd6e087ab1f83e0621 jdk9-b28
 2da27e8e2c865e154f0c2eb9009f011a44649b11 jdk9-b29
 8d24fb4493f13d380a2adf62d444e1e5a4451f37 jdk9-b30
+71e99dae28f9791287b88d46e16a266b564f22be jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c jdk/make/CreateJars.gmk
--- a/jdk/make/CreateJars.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/make/CreateJars.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -220,7 +220,6 @@
     sun/tools/serialver \
     sun/tools/tree \
     sun/tools/util \
-    sun/util/cldr/CLDRLocaleDataMetaInfo.class \
     sun/util/resources/provider/NonEnLocaleDataMetaInfo.class \
     META-INF/services/sun.util.locale.provider.LocaleDataMetaInfo \
     sun/util/resources/cldr \
@@ -452,11 +451,9 @@
 $(eval $(call SetupArchive,BUILD_CLDRDATA_JAR, \
     $(CLDR_METAINF_SERVICES), \
     SRCS := $(JDK_OUTPUTDIR)/modules/jdk.localedata \
-        $(JDK_OUTPUTDIR)/modules/java.base \
         $(CLDR_SERVICES_DIR), \
     SUFFIXES := .class, \
     INCLUDES := sun/text/resources/cldr \
-        sun/util/cldr/CLDRLocaleDataMetaInfo.class \
         sun/util/resources/cldr, \
     EXTRA_FILES := META-INF/services/sun.util.locale.provider.LocaleDataMetaInfo, \
     JAR := $(CLDRDATA_JAR_DST), \
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/Gensrc-java.base.gmk
--- a/jdk/make/gensrc/Gensrc-java.base.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/make/gensrc/Gensrc-java.base.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -29,14 +29,13 @@
 include GensrcProperties.gmk
 GENSRC_JAVA_BASE += $(GENSRC_PROPERTIES)
 
-include GensrcLocaleDataMetaInfo.gmk
+include GensrcLocaleData.gmk
 include GensrcCharacterData.gmk
 include GensrcMisc.gmk
 include GensrcCharsetMapping.gmk
 include GensrcCharsetCoder.gmk
 include GensrcBuffer.gmk
 include GensrcExceptions.gmk
-include GensrcCLDR.gmk
 
 java.base: $(GENSRC_JAVA_BASE)
 
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/Gensrc-jdk.attach.gmk
--- a/jdk/make/gensrc/Gensrc-jdk.attach.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,34 +0,0 @@
-#
-# Copyright (c) 2011, 2013, 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.
-#
-
-include GensrcCommon.gmk
-
-include GensrcProviders.gmk
-
-jdk.attach: $(GENSRC_JDK_ATTACH)
-
-all: jdk.attach
-
-.PHONY: all jdk.attach
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/Gensrc-jdk.charsets.gmk
--- a/jdk/make/gensrc/Gensrc-jdk.charsets.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/make/gensrc/Gensrc-jdk.charsets.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 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
@@ -25,10 +25,60 @@
 
 include GensrcCommon.gmk
 
-include GensrcCharsetMapping.gmk
+################################################################################
+#
+# Generate files using the charsetmapping tool
+#
+CHARSET_DATA_DIR := $(JDK_TOPDIR)/make/data/charsetmapping
+CHARSET_GENSRC_JAVA_DIR_CS := $(JDK_OUTPUTDIR)/gensrc/jdk.charsets/sun/nio/cs/ext
+CHARSET_DONE_CS := $(CHARSET_GENSRC_JAVA_DIR_CS)/_the.charsetmapping
+CHARSET_COPYRIGHT_HEADER := $(JDK_TOPDIR)/make/src/classes/build/tools/charsetmapping
+CHARSET_TEMPLATES := \
+    $(CHARSET_DATA_DIR)/SingleByte-X.java.template \
+    $(CHARSET_DATA_DIR)/DoubleByte-X.java.template
+
+$(CHARSET_DONE_CS)-extsbcs: $(CHARSET_DATA_DIR)/extsbcs  \
+    $(CHARSET_TEMPLATES) $(BUILD_TOOLS_JDK)
+	$(MKDIR) -p $(@D)
+	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_CS) extsbcs
+	$(TOUCH) '$@'
+
+$(CHARSET_DONE_CS)-dbcs: $(CHARSET_DATA_DIR)/dbcs \
+    $(CHARSET_TEMPLATES) $(BUILD_TOOLS_JDK)
+	$(MKDIR) -p $(@D)
+	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_CS) dbcs
+	$(TOUCH) '$@'
+
+$(CHARSET_DONE_CS)-hkscs: $(CHARSET_COPYRIGHT_HEADER)/HKSCS.java \
+    $(BUILD_TOOLS_JDK)
+	$(MKDIR) -p $(@D)
+	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_CS) hkscs '$<'
+	$(TOUCH) '$@'
+
+$(CHARSET_DONE_CS)-euctw: $(CHARSET_COPYRIGHT_HEADER)/EUC_TW.java \
+    $(BUILD_TOOLS_JDK)
+	$(MKDIR) -p $(@D)
+	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_CS) euctw '$<'
+	$(TOUCH) '$@'
+
+$(CHARSET_GENSRC_JAVA_DIR_CS)/sjis0213.dat: $(CHARSET_DATA_DIR)/sjis0213.map \
+    $(BUILD_TOOLS_JDK)
+	$(MKDIR) -p $(@D)
+	$(TOOL_CHARSETMAPPING) '$<' '$@' sjis0213
+
+GENSRC_JDK_CHARSETS += \
+    $(CHARSET_DONE_CS)-extsbcs \
+    $(CHARSET_DONE_CS)-dbcs \
+    $(CHARSET_DONE_CS)-hkscs \
+    $(CHARSET_DONE_CS)-euctw \
+    $(CHARSET_GENSRC_JAVA_DIR_CS)/sjis0213.dat \
+    #
+
+################################################################################
 
 jdk.charsets: $(GENSRC_JDK_CHARSETS)
 
 all: jdk.charsets
 
 .PHONY: all jdk.charsets
+
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/Gensrc-jdk.jdi.gmk
--- a/jdk/make/gensrc/Gensrc-jdk.jdi.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/make/gensrc/Gensrc-jdk.jdi.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -25,8 +25,49 @@
 
 include GensrcCommon.gmk
 
-include GensrcJDWP.gmk
-include GensrcProviders.gmk
+################################################################################
+# Translate the Java debugger wire protocol (jdwp.spec) file into a JDWP.java file
+# and a JDWPCommands.h C-header file.
+
+JDWP_SPEC_FILE := $(JDK_TOPDIR)/make/data/jdwp/jdwp.spec
+
+$(JDK_OUTPUTDIR)/gensrc_jdwp_headers/JDWPCommands.h: $(JDWP_SPEC_FILE)
+
+$(JDK_OUTPUTDIR)/gensrc/jdk.jdi/com/sun/tools/jdi/JDWP.java: \
+    $(JDWP_SPEC_FILE) $(BUILD_TOOLS_JDK)
+	$(MKDIR) -p $(@D)
+	$(MKDIR) -p $(JDK_OUTPUTDIR)/gensrc_jdwp_headers
+	$(RM) $@ $(JDK_OUTPUTDIR)/gensrc_jdwp_headers/JDWPCommands.h
+	$(ECHO) $(LOG_INFO) Creating JDWP.java and JDWPCommands.h from jdwp.spec
+	$(TOOL_JDWPGEN) $< -jdi $@ -include $(JDK_OUTPUTDIR)/gensrc_jdwp_headers/JDWPCommands.h
+
+$(JDK_OUTPUTDIR)/gensrc_jdwp_doc/jdwp-protocol.html: $(JDWP_SPEC_FILE) \
+    $(BUILD_TOOLS_JDK)
+	$(MKDIR) -p $(@D)
+	$(RM) $@
+	$(ECHO) $(LOG_INFO) Creating $(@F) from jdwp.spec
+	$(TOOL_JDWPGEN) $< -doc $@
+
+GENSRC_JDWP := $(JDK_OUTPUTDIR)/gensrc/jdk.jdi/com/sun/tools/jdi/JDWP.java \
+    $(JDK_OUTPUTDIR)/gensrc_jdwp_headers/JDWPCommands.h \
+    $(JDK_OUTPUTDIR)/gensrc_jdwp_doc/jdwp-protocol.html
+GENSRC_JDK_JDI += $(GENSRC_JDWP)
+
+################################################################################
+
+define process-provider
+	$(MKDIR) -p $(@D)
+	$(CAT) $^ | $(SED) -e "s/^#\[$(OPENJDK_TARGET_OS)\]//" > $@
+endef
+
+# Filter com.sun.jdi.connect.Connector
+$(JDK_OUTPUTDIR)/gensrc/jdk.jdi/META-INF/services/com.sun.jdi.connect.Connector: \
+    $(JDK_TOPDIR)/src/jdk.jdi/share/classes/META-INF/services/com.sun.jdi.connect.Connector
+	$(process-provider)
+
+GENSRC_JDK_JDI += $(JDK_OUTPUTDIR)/gensrc/jdk.jdi/META-INF/services/com.sun.jdi.connect.Connector
+
+################################################################################
 
 jdk.jdi: $(GENSRC_JDK_JDI)
 
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/Gensrc-jdk.localedata.gmk
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/gensrc/Gensrc-jdk.localedata.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,38 @@
+#
+# 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.  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.
+#
+
+include GensrcCommon.gmk
+
+# Hook to include the corresponding custom file, if present.
+$(eval $(call IncludeCustomExtension, jdk, gensrc/Gensrc-jdk.localedata.gmk))
+
+include GensrcLocaleData.gmk
+include GensrcCLDR.gmk
+
+jdk.localedata: $(GENSRC_JDK_LOCALEDATA)
+
+all: jdk.localedata
+
+.PHONY: all jdk.localedata
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/GensrcCLDR.gmk
--- a/jdk/make/gensrc/GensrcCLDR.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/make/gensrc/GensrcCLDR.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -27,9 +27,8 @@
 CLDRSRCDIR := $(JDK_TOPDIR)/src/jdk.localedata/share/classes/sun/util/cldr/resources/$(subst .,_,$(CLDRVERSION))
 
 GENSRC_DIR := $(JDK_OUTPUTDIR)/gensrc/jdk.localedata
-BASE_GENSRC_DIR := $(JDK_OUTPUTDIR)/gensrc/java.base
 
-CLDR_METAINFO_FILE := $(BASE_GENSRC_DIR)/sun/util/cldr/CLDRLocaleDataMetaInfo.java
+CLDR_METAINFO_FILE := $(GENSRC_DIR)/sun/util/resources/cldr/provider/CLDRLocaleDataMetaInfo.java
 
 $(CLDR_METAINFO_FILE): $(wildcard $(CLDRSRCDIR)/common/dtd/*.dtd) \
     $(wildcard $(CLDRSRCDIR)/common/main/*.xml) \
@@ -37,16 +36,6 @@
     $(BUILD_TOOLS_JDK)
 	$(MKDIR) -p $(GENSRC_DIR)
 	$(TOOL_CLDRCONVERTER) -base $(CLDRSRCDIR) -o $(GENSRC_DIR)
-	$(MKDIR) -p $(BASE_GENSRC_DIR)/sun/text/resources/cldr
-	$(MKDIR) -p $(BASE_GENSRC_DIR)/sun/util/resources/cldr
-	$(RM) -r $(BASE_GENSRC_DIR)/sun/text/resources/cldr/en \
-	    $(BASE_GENSRC_DIR)/sun/util/resources/cldr/en
-	$(MV) $(GENSRC_DIR)/sun/text/resources/cldr/en $(BASE_GENSRC_DIR)/sun/text/resources/cldr/en
-	$(MV) $(GENSRC_DIR)/sun/util/resources/cldr/en $(BASE_GENSRC_DIR)/sun/util/resources/cldr/en
-	$(MV) $(GENSRC_DIR)/sun/text/resources/cldr/*.java $(BASE_GENSRC_DIR)/sun/text/resources/cldr
-	$(MV) $(GENSRC_DIR)/sun/util/resources/cldr/*.java $(BASE_GENSRC_DIR)/sun/util/resources/cldr
-	$(MKDIR) -p $(@D)
-	$(MV) $(GENSRC_DIR)/sun/util/cldr/CLDRLocaleDataMetaInfo.java $@
 
 GENSRC_CLDR := $(CLDR_METAINFO_FILE)
-GENSRC_JAVA_BASE += $(GENSRC_CLDR)
+GENSRC_JDK_LOCALEDATA += $(GENSRC_CLDR)
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/GensrcCharsetMapping.gmk
--- a/jdk/make/gensrc/GensrcCharsetMapping.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/make/gensrc/GensrcCharsetMapping.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -23,71 +23,29 @@
 # questions.
 #
 
-GENSRC_CHARSETMAPPING :=
-
+################################################################################
+#
+# Generate files using the charsetmapping tool
+#
 CHARSET_DATA_DIR := $(JDK_TOPDIR)/make/data/charsetmapping
-
-###
-### Generate files using the charsetmapping tool
-###
-
-CHARSET_GENSRC_JAVA_DIR_CS := $(JDK_OUTPUTDIR)/gensrc/jdk.charsets/sun/nio/cs/ext
 CHARSET_GENSRC_JAVA_DIR_BASE := $(JDK_OUTPUTDIR)/gensrc/java.base/sun/nio/cs
-CHARSET_DONE_CS := $(CHARSET_GENSRC_JAVA_DIR_CS)/_the.charsetmapping
 CHARSET_DONE_BASE := $(CHARSET_GENSRC_JAVA_DIR_BASE)/_the.charsetmapping
-CHARSET_COPYRIGHT_HEADER_BASE := $(JDK_TOPDIR)/make/src/classes/build/tools/charsetmapping
 CHARSET_TEMPLATES := \
     $(CHARSET_DATA_DIR)/SingleByte-X.java.template \
     $(CHARSET_DATA_DIR)/DoubleByte-X.java.template
 
-# This target should be referenced using the order-only operator (|)
-$(CHARSET_GENSRC_JAVA_DIR_CS):
-	$(ECHO)	"Generating charset mappings"
-	$(MKDIR) -p $(CHARSET_GENSRC_JAVA_DIR_CS)
-	$(MKDIR) -p $(CHARSET_GENSRC_JAVA_DIR_BASE)
-
 $(CHARSET_DONE_BASE)-sbcs: $(CHARSET_DATA_DIR)/sbcs \
-    $(CHARSET_TEMPLATES) $(BUILD_TOOLS_JDK) | $(CHARSET_GENSRC_JAVA_DIR_CS)
+    $(CHARSET_TEMPLATES) $(BUILD_TOOLS_JDK)
+	$(MKDIR) -p $(@D)
 	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_BASE) sbcs
 	$(TOUCH) '$@'
 
-$(CHARSET_DONE_CS)-extsbcs: $(CHARSET_DATA_DIR)/extsbcs  \
-    $(CHARSET_DONE_BASE)-sbcs $(CHARSET_TEMPLATES) $(BUILD_TOOLS_JDK) 
-	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_CS) extsbcs
-	$(TOUCH) '$@'
-
-$(CHARSET_DONE_CS)-dbcs: $(CHARSET_DATA_DIR)/dbcs \
-    $(CHARSET_DONE_BASE)-sbcs $(CHARSET_TEMPLATES) $(BUILD_TOOLS_JDK) 
-	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_CS) dbcs
-	$(TOUCH) '$@'
-
-$(CHARSET_DONE_CS)-hkscs: $(CHARSET_COPYRIGHT_HEADER_BASE)/HKSCS.java \
-    $(CHARSET_DONE_BASE)-sbcs $(BUILD_TOOLS_JDK)
-	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_CS) hkscs '$<'
-	$(TOUCH) '$@'
+GENSRC_JAVA_BASE += $(CHARSET_DONE_BASE)-sbcs
 
-$(CHARSET_DONE_CS)-euctw: $(CHARSET_COPYRIGHT_HEADER_BASE)/EUC_TW.java \
-    $(CHARSET_DONE_BASE)-sbcs $(BUILD_TOOLS_JDK)
-	$(TOOL_CHARSETMAPPING) $(CHARSET_DATA_DIR) $(CHARSET_GENSRC_JAVA_DIR_CS) euctw '$<'
-	$(TOUCH) '$@'
-
-$(CHARSET_GENSRC_JAVA_DIR_CS)/sjis0213.dat: $(CHARSET_DATA_DIR)/sjis0213.map \
-    $(CHARSET_DONE_BASE)-sbcs $(BUILD_TOOLS_JDK)
-	$(TOOL_CHARSETMAPPING) '$<' '$@' sjis0213
-
-GENSRC_JAVA_BASE += $(CHARSET_DONE_BASE)-sbcs
-GENSRC_JDK_CHARSETS += \
-    $(CHARSET_DONE_CS)-extsbcs \
-    $(CHARSET_DONE_CS)-dbcs \
-    $(CHARSET_DONE_CS)-hkscs \
-    $(CHARSET_DONE_CS)-euctw \
-    $(CHARSET_GENSRC_JAVA_DIR_CS)/sjis0213.dat \
-    #
-
-###
-### Generate the sun/nio/cs/StandardCharsets.java file
-###
-
+################################################################################
+#
+# Generate the sun/nio/cs/StandardCharsets.java file
+#
 CHARSET_STANDARD_GENSRC_DIR := $(JDK_OUTPUTDIR)/gensrc/standardcharsets
 CHARSET_STANDARD_DATA := $(CHARSET_DATA_DIR)/standard-charsets
 CHARSET_STANDARD_JAVA :=  sun/nio/cs/StandardCharsets.java
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/GensrcJDWP.gmk
--- a/jdk/make/gensrc/GensrcJDWP.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,51 +0,0 @@
-#
-# Copyright (c) 2011, 2013, 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.
-#
-
-# Translate the Java debugger wire protocol (jdwp.spec) file into a JDWP.java file
-# and a JDWPCommands.h C-header file.
-
-JDWP_SPEC_FILE := $(JDK_TOPDIR)/make/data/jdwp/jdwp.spec
-
-$(JDK_OUTPUTDIR)/gensrc_jdwp_headers/JDWPCommands.h: $(JDWP_SPEC_FILE)
-
-$(JDK_OUTPUTDIR)/gensrc/jdk.jdi/com/sun/tools/jdi/JDWP.java: \
-    $(JDWP_SPEC_FILE) $(BUILD_TOOLS_JDK)
-	$(MKDIR) -p $(@D)
-	$(MKDIR) -p $(JDK_OUTPUTDIR)/gensrc_jdwp_headers
-	$(RM) $@ $(JDK_OUTPUTDIR)/gensrc_jdwp_headers/JDWPCommands.h
-	$(ECHO) $(LOG_INFO) Creating JDWP.java and JDWPCommands.h from jdwp.spec
-	$(TOOL_JDWPGEN) $< -jdi $@ -include $(JDK_OUTPUTDIR)/gensrc_jdwp_headers/JDWPCommands.h
-
-$(JDK_OUTPUTDIR)/gensrc_jdwp_doc/jdwp-protocol.html: $(JDWP_SPEC_FILE) \
-    $(BUILD_TOOLS_JDK)
-	$(MKDIR) -p $(@D)
-	$(RM) $@
-	$(ECHO) $(LOG_INFO) Creating $(@F) from jdwp.spec
-	$(TOOL_JDWPGEN) $< -doc $@
-
-GENSRC_JDWP := $(JDK_OUTPUTDIR)/gensrc/jdk.jdi/com/sun/tools/jdi/JDWP.java \
-    $(JDK_OUTPUTDIR)/gensrc_jdwp_headers/JDWPCommands.h \
-    $(JDK_OUTPUTDIR)/gensrc_jdwp_doc/jdwp-protocol.html
-GENSRC_JDK_JDI += $(GENSRC_JDWP)
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/GensrcLocaleData.gmk
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/gensrc/GensrcLocaleData.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,152 @@
+#
+# Copyright (c) 2011, 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.  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.
+#
+
+# Scan for all locale resources and extract for which locales there exists
+# resources. Then put this meta information about existing (supported?) locales
+# into LocaleDataMetaInfo.java
+
+# First go look for all locale files
+LOCALE_FILES := $(shell $(FIND) $(JDK_TOPDIR)/src/java.base/share/classes \
+    $(JDK_TOPDIR)/src/jdk.localedata/share/classes \
+    -name "FormatData_*.java" -o -name "FormatData_*.properties" -o \
+    -name "CollationData_*.java" -o -name "CollationData_*.properties" -o \
+    -name "TimeZoneNames_*.java" -o -name "TimeZoneNames_*.properties" -o \
+    -name "LocaleNames_*.java" -o -name "LocaleNames_*.properties" -o \
+    -name "CurrencyNames_*.java" -o -name "CurrencyNames_*.properties" -o \
+    -name "CalendarData_*.java" -o -name "CalendarData_*.properties" -o \
+    -name "BreakIteratorInfo_*.java" -o -name "BreakIteratorRules_*.java")
+
+# Then translate the locale files into for example: FormatData_sv
+LOCALE_RESOURCES := $(sort $(subst .properties,,$(subst .java,,$(notdir $(LOCALE_FILES)))))
+
+# Include the list of resources found during the previous compile.
+-include $(JDK_OUTPUTDIR)/gensrc/_the.locale_resources
+
+MISSING_RESOURCES := $(filter-out $(LOCALE_RESOURCES), $(PREV_LOCALE_RESOURCES))
+NEW_RESOURCES := $(filter-out $(PREV_LOCALE_RESOURCES), $(LOCALE_RESOURCES))
+
+ifneq (, $(MISSING_RESOURCES)$(NEW_RESOURCES))
+  # There is a difference in the number of supported resources. Trigger a regeneration.
+  $(shell $(RM) $(JDK_OUTPUTDIR)/gensrc/sun/util/locale/provider/LocaleDataMetaInfo.java)
+endif
+
+# The EN locales
+EN_LOCALES := en%
+
+# Locales that don't have any resource files should be included here.
+ALL_NON_EN_LOCALES := ja-JP-JP nb-NO nn-NO th-TH-TH
+
+SED_ENARGS := -e 's|$(HASH)warn This file is preprocessed before being compiled|// -- This file was mechanically generated: Do not edit! -- //|g'
+SED_NONENARGS := $(SED_ENARGS)
+
+# Fill in the languages and package names
+SED_ENARGS += -e 's/$(HASH)Lang$(HASH)/En/' \
+    -e 's/$(HASH)Package$(HASH)/sun.util.locale.provider/'
+SED_NONENARGS += -e 's/$(HASH)Lang$(HASH)/NonEn/' \
+    -e 's/$(HASH)Package$(HASH)/sun.util.resources.provider/'
+
+# This macro creates a sed expression that substitues for example:
+# #FormatData_ENLocales# with: en% locales.
+define CaptureLocale
+  $1_LOCALES := $$(subst _,-,$$(filter-out $1, $$(subst $1_,,$$(filter $1_%, $(LOCALE_RESOURCES)))))
+  $1_EN_LOCALES := $$(filter $(EN_LOCALES), $$($1_LOCALES))
+  $1_NON_EN_LOCALES := $$(filter-out $(EN_LOCALES), $$($1_LOCALES))
+
+  # Special handling for Chinese locales to include implicit scripts
+  $1_NON_EN_LOCALES := $$(subst zh-CN,zh-CN$$(SPACE)zh-Hans-CN, $$($1_NON_EN_LOCALES))
+  $1_NON_EN_LOCALES := $$(subst zh-SG,zh-SG$$(SPACE)zh-Hans-SG, $$($1_NON_EN_LOCALES))
+  $1_NON_EN_LOCALES := $$(subst zh-HK,zh-HK$$(SPACE)zh-Hant-HK, $$($1_NON_EN_LOCALES))
+  $1_NON_EN_LOCALES := $$(subst zh-MO,zh-MO$$(SPACE)zh-Hant-MO, $$($1_NON_EN_LOCALES))
+  $1_NON_EN_LOCALES := $$(subst zh-TW,zh-TW$$(SPACE)zh-Hant-TW, $$($1_NON_EN_LOCALES))
+
+  ALL_EN_LOCALES += $$($1_EN_LOCALES)
+  ALL_NON_EN_LOCALES += $$($1_NON_EN_LOCALES)
+
+  # Don't sed in a space if there are no locales.
+  SED_ENARGS += -e 's/$$(HASH)$1_Locales$$(HASH)/$$(if $$($1_EN_LOCALES),$$(SPACE)$$($1_EN_LOCALES),)/g'
+  SED_NONENARGS += -e 's/$$(HASH)$1_Locales$$(HASH)/$$(if $$($1_NON_EN_LOCALES),$$(SPACE)$$($1_NON_EN_LOCALES),)/g'
+endef
+
+#sun.text.resources.FormatData
+$(eval $(call CaptureLocale,FormatData))
+
+#sun.text.resources.CollationData
+$(eval $(call CaptureLocale,CollationData))
+
+#sun.text.resources.BreakIteratorInfo
+$(eval $(call CaptureLocale,BreakIteratorInfo))
+
+#sun.text.resources.BreakIteratorRules
+$(eval $(call CaptureLocale,BreakIteratorRules))
+
+#sun.util.resources.TimeZoneNames
+$(eval $(call CaptureLocale,TimeZoneNames))
+
+#sun.util.resources.LocaleNames
+$(eval $(call CaptureLocale,LocaleNames))
+
+#sun.util.resources.CurrencyNames
+$(eval $(call CaptureLocale,CurrencyNames))
+
+#sun.util.resources.CalendarData
+$(eval $(call CaptureLocale,CalendarData))
+
+SED_ENARGS += -e 's/$(HASH)AvailableLocales_Locales$(HASH)/$(sort $(ALL_EN_LOCALES))/g'
+SED_NONENARGS += -e 's/$(HASH)AvailableLocales_Locales$(HASH)/$(sort $(ALL_NON_EN_LOCALES))/g'
+
+$(JDK_OUTPUTDIR)/gensrc/java.base/sun/util/locale/provider/EnLocaleDataMetaInfo.java: \
+    $(JDK_TOPDIR)/src/java.base/share/classes/sun/util/locale/provider/LocaleDataMetaInfo-XLocales.java.template
+	$(MKDIR) -p $(@D)
+	$(ECHO) Creating sun/util/locale/provider/EnLocaleDataMetaInfo.java from $(words $(LOCALE_RESOURCES)) found resources.
+	$(PRINTF) "PREV_LOCALE_RESOURCES:=$(LOCALE_RESOURCES)" > $(JDK_OUTPUTDIR)/gensrc/_the.locale_resources
+	$(SED) $(SED_ENARGS) $< > $@
+
+$(JDK_OUTPUTDIR)/gensrc/jdk.localedata/sun/util/resources/provider/NonEnLocaleDataMetaInfo.java: \
+    $(JDK_TOPDIR)/src/java.base/share/classes/sun/util/locale/provider/LocaleDataMetaInfo-XLocales.java.template
+	$(MKDIR) -p $(@D)
+	$(ECHO) Creating sun/util/resources/provider/NonEnLocaleDataMetaInfo.java from $(words $(LOCALE_RESOURCES)) found resources.
+	$(PRINTF) "PREV_LOCALE_RESOURCES:=$(LOCALE_RESOURCES)" > $(JDK_OUTPUTDIR)/gensrc/_the.locale_resources
+	$(SED) $(SED_NONENARGS) $< > $@
+
+GENSRC_BASELOCALEDATA := $(JDK_OUTPUTDIR)/gensrc/java.base/sun/util/locale/provider/EnLocaleDataMetaInfo.java
+GENSRC_LOCALEDATA := $(JDK_OUTPUTDIR)/gensrc/jdk.localedata/sun/util/resources/provider/NonEnLocaleDataMetaInfo.java
+
+################################################################################
+
+GENSRC_CRBC_DST := $(JDK_OUTPUTDIR)/gensrc/java.base/sun/util/CoreResourceBundleControl.java
+GENSRC_CRBC_CMD := $(JDK_TOPDIR)/make/scripts/localelist.sh
+
+JRE_NONEXIST_LOCALES := en en_US de_DE es_ES fr_FR it_IT ja_JP ko_KR sv_SE zh
+
+$(GENSRC_CRBC_DST): $(JDK_TOPDIR)/src/java.base/share/classes/sun/util/CoreResourceBundleControl-XLocales.java.template \
+    $(GENSRC_CRBC_CMD)
+	$(MKDIR) -p $(@D)
+	NAWK="$(NAWK)" SED="$(SED)" $(SH) $(GENSRC_CRBC_CMD) "$(JRE_NONEXIST_LOCALES)" $< $@
+
+GENSRC_BASELOCALEDATA += $(GENSRC_CRBC_DST)
+GENSRC_JAVA_BASE += $(GENSRC_BASELOCALEDATA)
+GENSRC_JDK_LOCALEDATA += $(GENSRC_LOCALEDATA)
+
+################################################################################
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/GensrcLocaleDataMetaInfo.gmk
--- a/jdk/make/gensrc/GensrcLocaleDataMetaInfo.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,151 +0,0 @@
-#
-# Copyright (c) 2011, 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.  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.
-#
-
-# Scan for all locale resources and extract for which locales there exists
-# resources. Then put this meta information about existing (supported?) locales
-# into LocaleDataMetaInfo.java
-
-# First go look for all locale files
-LOCALE_FILES := $(shell $(FIND) $(JDK_TOPDIR)/src/java.base/share/classes \
-    $(JDK_TOPDIR)/src/jdk.localedata/share/classes \
-    -name "FormatData_*.java" -o -name "FormatData_*.properties" -o \
-    -name "CollationData_*.java" -o -name "CollationData_*.properties" -o \
-    -name "TimeZoneNames_*.java" -o -name "TimeZoneNames_*.properties" -o \
-    -name "LocaleNames_*.java" -o -name "LocaleNames_*.properties" -o \
-    -name "CurrencyNames_*.java" -o -name "CurrencyNames_*.properties" -o \
-    -name "CalendarData_*.java" -o -name "CalendarData_*.properties" -o \
-    -name "BreakIteratorInfo_*.java" -o -name "BreakIteratorRules_*.java")
-
-# Then translate the locale files into for example: FormatData_sv
-LOCALE_RESOURCES := $(sort $(subst .properties,,$(subst .java,,$(notdir $(LOCALE_FILES)))))
-
-# Include the list of resources found during the previous compile.
--include $(JDK_OUTPUTDIR)/gensrc/_the.locale_resources
-
-MISSING_RESOURCES := $(filter-out $(LOCALE_RESOURCES), $(PREV_LOCALE_RESOURCES))
-NEW_RESOURCES := $(filter-out $(PREV_LOCALE_RESOURCES), $(LOCALE_RESOURCES))
-
-ifneq (, $(MISSING_RESOURCES)$(NEW_RESOURCES))
-  # There is a difference in the number of supported resources. Trigger a regeneration.
-  $(shell $(RM) $(JDK_OUTPUTDIR)/gensrc/sun/util/locale/provider/LocaleDataMetaInfo.java)
-endif
-
-# The EN locales
-EN_LOCALES := en%
-
-# Locales that don't have any resource files should be included here.
-ALL_NON_EN_LOCALES := ja-JP-JP nb-NO nn-NO th-TH-TH
-
-SED_ENARGS := -e 's|$(HASH)warn This file is preprocessed before being compiled|// -- This file was mechanically generated: Do not edit! -- //|g'
-SED_NONENARGS := $(SED_ENARGS)
-
-# Fill in the languages and package names
-SED_ENARGS += -e 's/$(HASH)Lang$(HASH)/En/' \
-    -e 's/$(HASH)Package$(HASH)/sun.util.locale.provider/'
-SED_NONENARGS += -e 's/$(HASH)Lang$(HASH)/NonEn/' \
-    -e 's/$(HASH)Package$(HASH)/sun.util.resources.provider/'
-
-# This macro creates a sed expression that substitues for example:
-# #FormatData_ENLocales# with: en% locales.
-define CaptureLocale
-  $1_LOCALES := $$(subst _,-,$$(filter-out $1, $$(subst $1_,,$$(filter $1_%, $(LOCALE_RESOURCES)))))
-  $1_EN_LOCALES := $$(filter $(EN_LOCALES), $$($1_LOCALES))
-  $1_NON_EN_LOCALES := $$(filter-out $(EN_LOCALES), $$($1_LOCALES))
-
-  # Special handling for Chinese locales to include implicit scripts
-  $1_NON_EN_LOCALES := $$(subst zh-CN,zh-CN$$(SPACE)zh-Hans-CN, $$($1_NON_EN_LOCALES))
-  $1_NON_EN_LOCALES := $$(subst zh-SG,zh-SG$$(SPACE)zh-Hans-SG, $$($1_NON_EN_LOCALES))
-  $1_NON_EN_LOCALES := $$(subst zh-HK,zh-HK$$(SPACE)zh-Hant-HK, $$($1_NON_EN_LOCALES))
-  $1_NON_EN_LOCALES := $$(subst zh-MO,zh-MO$$(SPACE)zh-Hant-MO, $$($1_NON_EN_LOCALES))
-  $1_NON_EN_LOCALES := $$(subst zh-TW,zh-TW$$(SPACE)zh-Hant-TW, $$($1_NON_EN_LOCALES))
-
-  ALL_EN_LOCALES += $$($1_EN_LOCALES)
-  ALL_NON_EN_LOCALES += $$($1_NON_EN_LOCALES)
-
-  # Don't sed in a space if there are no locales.
-  SED_ENARGS += -e 's/$$(HASH)$1_Locales$$(HASH)/$$(if $$($1_EN_LOCALES),$$(SPACE)$$($1_EN_LOCALES),)/g'
-  SED_NONENARGS += -e 's/$$(HASH)$1_Locales$$(HASH)/$$(if $$($1_NON_EN_LOCALES),$$(SPACE)$$($1_NON_EN_LOCALES),)/g'
-endef
-
-#sun.text.resources.FormatData
-$(eval $(call CaptureLocale,FormatData))
-
-#sun.text.resources.CollationData
-$(eval $(call CaptureLocale,CollationData))
-
-#sun.text.resources.BreakIteratorInfo
-$(eval $(call CaptureLocale,BreakIteratorInfo))
-
-#sun.text.resources.BreakIteratorRules
-$(eval $(call CaptureLocale,BreakIteratorRules))
-
-#sun.util.resources.TimeZoneNames
-$(eval $(call CaptureLocale,TimeZoneNames))
-
-#sun.util.resources.LocaleNames
-$(eval $(call CaptureLocale,LocaleNames))
-
-#sun.util.resources.CurrencyNames
-$(eval $(call CaptureLocale,CurrencyNames))
-
-#sun.util.resources.CalendarData
-$(eval $(call CaptureLocale,CalendarData))
-
-SED_ENARGS += -e 's/$(HASH)AvailableLocales_Locales$(HASH)/$(sort $(ALL_EN_LOCALES))/g'
-SED_NONENARGS += -e 's/$(HASH)AvailableLocales_Locales$(HASH)/$(sort $(ALL_NON_EN_LOCALES))/g'
-
-$(JDK_OUTPUTDIR)/gensrc/java.base/sun/util/locale/provider/EnLocaleDataMetaInfo.java: \
-    $(JDK_TOPDIR)/src/java.base/share/classes/sun/util/locale/provider/LocaleDataMetaInfo-XLocales.java.template
-	$(MKDIR) -p $(@D)
-	$(ECHO) Creating sun/util/locale/provider/EnLocaleDataMetaInfo.java from $(words $(LOCALE_RESOURCES)) found resources.
-	$(PRINTF) "PREV_LOCALE_RESOURCES:=$(LOCALE_RESOURCES)" > $(JDK_OUTPUTDIR)/gensrc/_the.locale_resources
-	$(SED) $(SED_ENARGS) $< > $@
-
-$(JDK_OUTPUTDIR)/gensrc/jdk.localedata/sun/util/resources/provider/NonEnLocaleDataMetaInfo.java: \
-    $(JDK_TOPDIR)/src/java.base/share/classes/sun/util/locale/provider/LocaleDataMetaInfo-XLocales.java.template
-	$(MKDIR) -p $(@D)
-	$(ECHO) Creating sun/util/resources/provider/NonEnLocaleDataMetaInfo.java from $(words $(LOCALE_RESOURCES)) found resources.
-	$(PRINTF) "PREV_LOCALE_RESOURCES:=$(LOCALE_RESOURCES)" > $(JDK_OUTPUTDIR)/gensrc/_the.locale_resources
-	$(SED) $(SED_NONENARGS) $< > $@
-
-GENSRC_LOCALEDATAMETAINFO := $(JDK_OUTPUTDIR)/gensrc/java.base/sun/util/locale/provider/EnLocaleDataMetaInfo.java \
-    $(JDK_OUTPUTDIR)/gensrc/jdk.localedata/sun/util/resources/provider/NonEnLocaleDataMetaInfo.java
-
-################################################################################
-
-GENSRC_CRBC_DST := $(JDK_OUTPUTDIR)/gensrc/java.base/sun/util/CoreResourceBundleControl.java
-GENSRC_CRBC_CMD := $(JDK_TOPDIR)/make/scripts/localelist.sh
-
-JRE_NONEXIST_LOCALES := en en_US de_DE es_ES fr_FR it_IT ja_JP ko_KR sv_SE zh
-
-$(GENSRC_CRBC_DST): $(JDK_TOPDIR)/src/java.base/share/classes/sun/util/CoreResourceBundleControl-XLocales.java.template \
-    $(GENSRC_CRBC_CMD)
-	$(MKDIR) -p $(@D)
-	NAWK="$(NAWK)" SED="$(SED)" $(SH) $(GENSRC_CRBC_CMD) "$(JRE_NONEXIST_LOCALES)" $< $@
-
-GENSRC_LOCALEDATAMETAINFO += $(GENSRC_CRBC_DST)
-GENSRC_JAVA_BASE += $(GENSRC_LOCALEDATAMETAINFO)
-
-################################################################################
diff -r 66228a695a62 -r 00b27213d86c jdk/make/gensrc/GensrcProviders.gmk
--- a/jdk/make/gensrc/GensrcProviders.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,42 +0,0 @@
-#
-# 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.  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.
-#
-
-################################################################################
-
-define process-provider
-	$(MKDIR) -p $(@D)
-	$(CAT) $^ | $(SED) -e "s/^#\[$(OPENJDK_TARGET_OS)\]//" > $@
-endef
-
-################################################################################
-
-# Filter com.sun.jdi.connect.Connector
-$(JDK_OUTPUTDIR)/gensrc/jdk.jdi/META-INF/services/com.sun.jdi.connect.Connector: \
-    $(JDK_TOPDIR)/src/jdk.jdi/share/classes/META-INF/services/com.sun.jdi.connect.Connector
-	$(process-provider)
-
-GENSRC_JDK_JDI += $(JDK_OUTPUTDIR)/gensrc/jdk.jdi/META-INF/services/com.sun.jdi.connect.Connector
-
-################################################################################
diff -r 66228a695a62 -r 00b27213d86c jdk/make/src/classes/build/tools/cldrconverter/ResourceBundleGenerator.java
--- a/jdk/make/src/classes/build/tools/cldrconverter/ResourceBundleGenerator.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/make/src/classes/build/tools/cldrconverter/ResourceBundleGenerator.java	Fri Sep 19 11:19:38 2014 -0700
@@ -143,8 +143,9 @@
 
     @Override
     public void generateMetaInfo(Map<String, SortedSet<String>> metaInfo) throws IOException {
-        String dirName = CLDRConverter.DESTINATION_DIR + File.separator + "sun" + File.separator + "util" + File.separator
-                + "cldr" + File.separator;
+        String dirName = CLDRConverter.DESTINATION_DIR + File.separator + "sun" + File.separator + "util" +
+            File.separator + "resources" + File.separator + "cldr" + File.separator +
+            "provider" + File.separator ;
         File dir = new File(dirName);
         if (!dir.exists()) {
             dir.mkdirs();
@@ -158,7 +159,7 @@
         try (PrintWriter out = new PrintWriter(file, "us-ascii")) {
             out.println(CopyrightHeaders.getOpenJDKCopyright());
 
-            out.println("package sun.util.cldr;\n\n"
+            out.println("package sun.util.resources.cldr.provider;\n\n"
                       + "import java.util.ListResourceBundle;\n"
                       + "import sun.util.locale.provider.LocaleProviderAdapter;\n"
                       + "import sun.util.locale.provider.LocaleDataMetaInfo;\n");
diff -r 66228a695a62 -r 00b27213d86c jdk/make/src/classes/build/tools/module/GenJdepsModulesXml.java
--- a/jdk/make/src/classes/build/tools/module/GenJdepsModulesXml.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/make/src/classes/build/tools/module/GenJdepsModulesXml.java	Fri Sep 19 11:19:38 2014 -0700
@@ -25,29 +25,17 @@
 
 package build.tools.module;
 
-import java.io.BufferedInputStream;
 import java.io.File;
 import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
+import java.io.UncheckedIOException;
 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.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
 import java.util.HashSet;
-import java.util.Map;
-import java.util.Objects;
 import java.util.Set;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import javax.xml.namespace.QName;
-import javax.xml.stream.*;
-import javax.xml.stream.events.Attribute;
-import javax.xml.stream.events.XMLEvent;
+import java.util.stream.Collectors;
 
 /**
  * GenJdepsModulesXml augments the input modules.xml file(s)
@@ -97,14 +85,14 @@
         Set<Module> modules = new HashSet<>();
         for (; i < args.length; i++) {
             Path p = Paths.get(args[i]);
-            try (InputStream in = new BufferedInputStream(Files.newInputStream(p))) {
-                Set<Module> mods = gentool.load(in);
-                modules.addAll(mods);
-            }
+            modules.addAll(ModulesXmlReader.readModules(p)
+                    .stream()
+                    .map(gentool::buildIncludes)
+                    .collect(Collectors.toSet()));
         }
 
         Files.createDirectories(outfile.getParent());
-        gentool.writeXML(modules, outfile);
+        ModulesXmlWriter.writeModules(modules, outfile);
     }
 
     final Path modulepath;
@@ -112,228 +100,21 @@
         this.modulepath = modulepath;
     }
 
-    private static final String MODULES   = "modules";
-    private static final String MODULE    = "module";
-    private static final String NAME      = "name";
-    private static final String DEPEND    = "depend";
-    private static final String EXPORT    = "export";
-    private static final String TO        = "to";
-    private static final String INCLUDE   = "include";
-    private static final QName  REEXPORTS = new QName("re-exports");
-    private Set<Module> load(InputStream in) throws XMLStreamException, IOException {
-        Set<Module> modules = new HashSet<>();
-        XMLInputFactory factory = XMLInputFactory.newInstance();
-        XMLEventReader stream = factory.createXMLEventReader(in);
-        Module.Builder mb = null;
-        String modulename = null;
-        String pkg = null;
-        Set<String> permits = new HashSet<>();
-        while (stream.hasNext()) {
-            XMLEvent event = stream.nextEvent();
-            if (event.isStartElement()) {
-                String startTag = event.asStartElement().getName().getLocalPart();
-                switch (startTag) {
-                    case MODULES:
-                        break;
-                    case MODULE:
-                        if (mb != null) {
-                            throw new RuntimeException("end tag for module is missing");
-                        }
-                        modulename = getNextTag(stream, NAME);
-                        mb = new Module.Builder();
-                        mb.name(modulename);
-                        break;
-                    case NAME:
-                        throw new RuntimeException(event.toString());
-                    case DEPEND:
-                        boolean reexports = false;
-                        Attribute attr = event.asStartElement().getAttributeByName(REEXPORTS);
-                        if (attr != null) {
-                            String value = attr.getValue();
-                            if (value.equals("true") || value.equals("false")) {
-                                reexports = Boolean.parseBoolean(value);
-                            } else {
-                                throw new RuntimeException("unexpected attribute " + attr.toString());
-                            }
-                        }
-                        mb.require(getData(stream), reexports);
-                        break;
-                    case INCLUDE:
-                        throw new RuntimeException("unexpected " + event);
-                    case EXPORT:
-                        pkg = getNextTag(stream, NAME);
-                        break;
-                    case TO:
-                        permits.add(getData(stream));
-                        break;
-                    default:
-                }
-            } else if (event.isEndElement()) {
-                String endTag = event.asEndElement().getName().getLocalPart();
-                switch (endTag) {
-                    case MODULE:
-                        buildIncludes(mb, modulename);
-                        modules.add(mb.build());
-                        mb = null;
-                        break;
-                    case EXPORT:
-                        if (pkg == null) {
-                            throw new RuntimeException("export-to is malformed");
-                        }
-                        mb.exportTo(pkg, permits);
-                        pkg = null;
-                        permits.clear();
-                        break;
-                    default:
-                }
-            } else if (event.isCharacters()) {
-                String s = event.asCharacters().getData();
-                if (!s.trim().isEmpty()) {
-                    throw new RuntimeException("export-to is malformed");
-                }
-            }
-        }
-        return modules;
-    }
-
-    private String getData(XMLEventReader reader) throws XMLStreamException {
-        XMLEvent e = reader.nextEvent();
-        if (e.isCharacters()) {
-            return e.asCharacters().getData();
-        }
-        throw new RuntimeException(e.toString());
-    }
-
-    private String getNextTag(XMLEventReader reader, String tag) throws XMLStreamException {
-        XMLEvent e = reader.nextTag();
-        if (e.isStartElement()) {
-            String t = e.asStartElement().getName().getLocalPart();
-            if (!tag.equals(t)) {
-                throw new RuntimeException(e + " expected: " + tag);
-            }
-            return getData(reader);
-        }
-        throw new RuntimeException("export-to name is missing:" + e);
-    }
-    private void writeXML(Set<Module> modules, Path path)
-            throws IOException, XMLStreamException
-    {
-        XMLOutputFactory xof = XMLOutputFactory.newInstance();
-        try (OutputStream out = Files.newOutputStream(path)) {
-            int depth = 0;
-            XMLStreamWriter xtw = xof.createXMLStreamWriter(out, "UTF-8");
-            xtw.writeStartDocument("utf-8","1.0");
-            writeStartElement(xtw, MODULES, depth);
-            modules.stream()
-                   .sorted(Comparator.comparing(Module::name))
-                   .forEach(m -> writeModuleElement(xtw, m, depth+1));
-            writeEndElement(xtw, depth);
-            xtw.writeCharacters("\n");
-            xtw.writeEndDocument();
-            xtw.flush();
-            xtw.close();
-        }
-    }
-
-    private void writeElement(XMLStreamWriter xtw, String element, String value, int depth) {
-        try {
-            writeStartElement(xtw, element, depth);
-            xtw.writeCharacters(value);
-            xtw.writeEndElement();
-        } catch (XMLStreamException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    private void writeDependElement(XMLStreamWriter xtw, Module.Dependence d, int depth) {
-        try {
-            writeStartElement(xtw, DEPEND, depth);
-            if (d.reexport) {
-                xtw.writeAttribute("re-exports", "true");
-            }
-            xtw.writeCharacters(d.name);
-            xtw.writeEndElement();
-        } catch (XMLStreamException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    private void writeExportElement(XMLStreamWriter xtw, String pkg, int depth) {
-        writeExportElement(xtw, pkg, Collections.emptySet(), depth);
-    }
-
-    private void writeExportElement(XMLStreamWriter xtw, String pkg,
-                                    Set<String> permits, int depth) {
-        try {
-            writeStartElement(xtw, EXPORT, depth);
-            writeElement(xtw, NAME, pkg, depth+1);
-            if (!permits.isEmpty()) {
-                permits.stream().sorted()
-                       .forEach(m -> writeElement(xtw, TO, m, depth + 1));
-            }
-            writeEndElement(xtw, depth);
-        } catch (XMLStreamException e) {
-            throw new RuntimeException(e);
-        }
-    }
-    private void writeModuleElement(XMLStreamWriter xtw, Module m, int depth) {
-        try {
-            writeStartElement(xtw, MODULE, depth);
-            writeElement(xtw, NAME, m.name(), depth+1);
-            m.requires().stream().sorted(Comparator.comparing(d -> d.name))
-                        .forEach(d -> writeDependElement(xtw, d, depth+1));
-            m.exports().keySet().stream()
-                       .filter(pn -> m.exports().get(pn).isEmpty())
-                       .sorted()
-                       .forEach(pn -> writeExportElement(xtw, pn, depth+1));
-            m.exports().entrySet().stream()
-                       .filter(e -> !e.getValue().isEmpty())
-                       .sorted(Map.Entry.comparingByKey())
-                       .forEach(e -> writeExportElement(xtw, e.getKey(), e.getValue(), depth+1));
-            m.packages().stream().sorted()
-                        .forEach(p -> writeElement(xtw, INCLUDE, p, depth+1));
-            writeEndElement(xtw, depth);
-        } catch (XMLStreamException e) {
-            throw new RuntimeException(e);
-
-        }
-    }
-
-    /** Two spaces; the default indentation. */
-    public static final String DEFAULT_INDENT = "  ";
-
-    /** stack[depth] indicates what's been written into the current scope. */
-    private static String[] stack = new String[] { "\n",
-        "\n" + DEFAULT_INDENT,
-        "\n" + DEFAULT_INDENT + DEFAULT_INDENT,
-        "\n" + DEFAULT_INDENT + DEFAULT_INDENT + DEFAULT_INDENT};
-
-    private void writeStartElement(XMLStreamWriter xtw, String name, int depth)
-            throws XMLStreamException
-    {
-        xtw.writeCharacters(stack[depth]);
-        xtw.writeStartElement(name);
-    }
-
-    private void writeEndElement(XMLStreamWriter xtw, int depth) throws XMLStreamException {
-        xtw.writeCharacters(stack[depth]);
-        xtw.writeEndElement();
-    }
-
-    private String packageName(Path p) {
+    private static String packageName(Path p) {
         return packageName(p.toString().replace(File.separatorChar, '/'));
     }
-    private String packageName(String name) {
+    private static String packageName(String name) {
         int i = name.lastIndexOf('/');
         return (i > 0) ? name.substring(0, i).replace('/', '.') : "";
     }
 
-    private boolean includes(String name) {
-        return name.endsWith(".class") && !name.equals("module-info.class");
+    private static boolean includes(String name) {
+        return name.endsWith(".class");
     }
 
-    public void buildIncludes(Module.Builder mb, String modulename) throws IOException {
-        Path mclasses = modulepath.resolve(modulename);
+    public Module buildIncludes(Module module) {
+        Module.Builder mb = new Module.Builder(module);
+        Path mclasses = modulepath.resolve(module.name());
         try {
             Files.find(mclasses, Integer.MAX_VALUE, (Path p, BasicFileAttributes attr)
                          -> includes(p.getFileName().toString()))
@@ -341,145 +122,9 @@
                  .forEach(mb::include);
         } catch (NoSuchFileException e) {
             // aggregate module may not have class
-        }
-    }
-
-    static class Module {
-        static class Dependence {
-            final String name;
-            final boolean reexport;
-            Dependence(String name) {
-                this(name, false);
-            }
-            Dependence(String name, boolean reexport) {
-                this.name = name;
-                this.reexport = reexport;
-            }
-
-            @Override
-            public int hashCode() {
-                int hash = 5;
-                hash = 11 * hash + Objects.hashCode(this.name);
-                hash = 11 * hash + (this.reexport ? 1 : 0);
-                return hash;
-            }
-
-            public boolean equals(Object o) {
-                Dependence d = (Dependence)o;
-                return this.name.equals(d.name) && this.reexport == d.reexport;
-            }
-        }
-        private final String moduleName;
-        private final Set<Dependence> requires;
-        private final Map<String, Set<String>> exports;
-        private final Set<String> packages;
-
-        private Module(String name,
-                Set<Dependence> requires,
-                Map<String, Set<String>> exports,
-                Set<String> packages) {
-            this.moduleName = name;
-            this.requires = Collections.unmodifiableSet(requires);
-            this.exports = Collections.unmodifiableMap(exports);
-            this.packages = Collections.unmodifiableSet(packages);
-        }
-
-        public String name() {
-            return moduleName;
-        }
-
-        public Set<Dependence> requires() {
-            return requires;
-        }
-
-        public Map<String, Set<String>> exports() {
-            return exports;
-        }
-
-        public Set<String> packages() {
-            return packages;
-        }
-
-        @Override
-        public boolean equals(Object ob) {
-            if (!(ob instanceof Module)) {
-                return false;
-            }
-            Module that = (Module) ob;
-            return (moduleName.equals(that.moduleName)
-                    && requires.equals(that.requires)
-                    && exports.equals(that.exports)
-                    && packages.equals(that.packages));
+        } catch (IOException ioe) {
+            throw new UncheckedIOException(ioe);
         }
-
-        @Override
-        public int hashCode() {
-            int hc = moduleName.hashCode();
-            hc = hc * 43 + requires.hashCode();
-            hc = hc * 43 + exports.hashCode();
-            hc = hc * 43 + packages.hashCode();
-            return hc;
-        }
-
-        @Override
-        public String toString() {
-            StringBuilder sb = new StringBuilder();
-            sb.append("module ").append(moduleName).append(" {").append("\n");
-            requires.stream().sorted().forEach(d ->
-                    sb.append(String.format("   requires %s%s%n", d.reexport ? "public " : "", d.name)));
-            exports.entrySet().stream().filter(e -> e.getValue().isEmpty())
-                    .sorted(Map.Entry.comparingByKey())
-                    .forEach(e -> sb.append(String.format("   exports %s%n", e.getKey())));
-            exports.entrySet().stream().filter(e -> !e.getValue().isEmpty())
-                    .sorted(Map.Entry.comparingByKey())
-                    .forEach(e -> sb.append(String.format("   exports %s to %s%n", e.getKey(), e.getValue())));
-            packages.stream().sorted().forEach(pn -> sb.append(String.format("   includes %s%n", pn)));
-            sb.append("}");
-            return sb.toString();
-        }
-
-        static class Builder {
-            private String name;
-            private final Set<Dependence> requires = new HashSet<>();
-            private final Map<String, Set<String>> exports = new HashMap<>();
-            private final Set<String> packages = new HashSet<>();
-
-            public Builder() {
-            }
-
-            public Builder name(String n) {
-                name = n;
-                return this;
-            }
-
-            public Builder require(String d, boolean reexport) {
-                requires.add(new Dependence(d, reexport));
-                return this;
-            }
-
-            public Builder include(String p) {
-                packages.add(p);
-                return this;
-            }
-
-            public Builder export(String p) {
-                return exportTo(p, Collections.emptySet());
-            }
-
-            public Builder exportTo(String p, Set<String> ms) {
-                Objects.requireNonNull(p);
-                Objects.requireNonNull(ms);
-                if (exports.containsKey(p)) {
-                    throw new RuntimeException(name + " already exports " + p);
-                }
-                exports.put(p, new HashSet<>(ms));
-                return this;
-            }
-
-            public Module build() {
-                Module m = new Module(name, requires, exports, packages);
-                return m;
-            }
-        }
+        return mb.build();
     }
 }
diff -r 66228a695a62 -r 00b27213d86c jdk/make/src/classes/build/tools/module/GenModulesList.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/src/classes/build/tools/module/GenModulesList.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,159 @@
+/*
+ * 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.  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 build.tools.module;
+
+import java.io.PrintWriter;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.*;
+import java.util.stream.Collectors;
+
+/**
+ * $ java build.tools.module.GenModulesList \
+ *        -o modules.list \
+ *        top/modules.xml ...
+ */
+public final class GenModulesList {
+    private final static String USAGE =
+        "Usage: GenModulesList -o <output file> path-to-modules-xml";
+
+    private Set<Module> modules = new HashSet<>();
+    private HashMap<String,Module> nameToModule = new HashMap<>();
+
+    public static void main(String[] args) throws Exception {
+        GenModulesList gen = new GenModulesList();
+        gen.run(args);
+    }
+
+    void run(String[] args) throws Exception {
+        Path outfile = null;
+        int i = 0;
+        while (i < args.length) {
+            String arg = args[i];
+            if (arg.equals("-o")) {
+                outfile = Paths.get(args[i+1]);
+                i = i+2;
+            } else {
+                break;
+            }
+        }
+        if (outfile == null || i >= args.length) {
+            System.err.println(USAGE);
+            System.exit(-1);
+        }
+
+        for (; i < args.length; i++) {
+            Path p = Paths.get(args[i]);
+            modules.addAll(ModulesXmlReader.readModules(p));
+        }
+
+        modules.stream()
+               .forEach(m -> nameToModule.put(m.name(), m));
+
+        Path parent = outfile.getParent();
+        if (parent != null)
+            Files.createDirectories(parent);
+
+        Iterable<Module> sortedModules = (new TopoSorter(modules)).result();
+        try (PrintWriter writer = new PrintWriter(outfile.toFile())) {
+            for (Module m : sortedModules) {
+                if (isNotAggregator(m)) {
+                    String deps = getModuleDependences(m).stream()
+                            .filter(GenModulesList::isNotAggregator)
+                            .map(Module::name)
+                            .collect(Collectors.joining(" "));
+                    writer.format("%s: %s%n", m.name(), deps);
+                }
+            }
+        }
+    }
+
+    private Module nameToModule(String name) {
+        return nameToModule.get(name);
+    }
+
+    private Set<Module> getModuleDependences(Module m) {
+        return m.requires().stream()
+                .map(d -> d.name())
+                .map(this::nameToModule)
+                .collect(Collectors.toSet());
+    }
+
+    static boolean isNotAggregator(Module m) {
+        return isNotAggregator(m.name());
+    }
+
+    static boolean isNotAggregator(String name) {
+        return AGGREGATORS.contains(name) ? false : true;
+    }
+
+    static final List<String> AGGREGATORS = Arrays.asList(new String[] {
+            "java.se", "java.compact1", "java.compact2",
+            "java.compact3", "jdk.compact3"});
+
+    class TopoSorter {
+        final Deque<Module> result = new LinkedList<>();
+        final Deque<Module> nodes = new LinkedList<>();
+
+        TopoSorter(Collection<Module> nodes) {
+            nodes.stream()
+                 .forEach(m -> this.nodes.add(m));
+
+            sort();
+        }
+
+        public Iterable<Module> result() {
+            return result;
+        }
+
+        private void sort() {
+            Deque<Module> visited = new LinkedList<>();
+            Deque<Module> done = new LinkedList<>();
+            Module node;
+            while ((node = nodes.poll()) != null) {
+                if (!visited.contains(node)) {
+                    visit(node, visited, done);
+                }
+            }
+        }
+
+        private void visit(Module m, Deque<Module> visited, Deque<Module> done) {
+            if (visited.contains(m)) {
+                if (!done.contains(m)) {
+                    throw new IllegalArgumentException("Cyclic detected: " +
+                            m + " " + getModuleDependences(m));
+                }
+                return;
+            }
+            visited.add(m);
+            getModuleDependences(m).stream()
+                                   .forEach(x -> visit(x, visited, done));
+            done.add(m);
+            result.addLast(m);
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/make/src/classes/build/tools/module/Module.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/src/classes/build/tools/module/Module.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,178 @@
+/*
+ * 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.  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 build.tools.module;
+
+import java.util.*;
+
+public class Module {
+    static class Dependence {
+        final String name;
+        final boolean reexport;
+        Dependence(String name) {
+            this(name, false);
+        }
+        Dependence(String name, boolean reexport) {
+            this.name = name;
+            this.reexport = reexport;
+        }
+
+        public String name() {
+            return name;
+        }
+
+        @Override
+        public int hashCode() {
+            int hash = 5;
+            hash = 11 * hash + Objects.hashCode(this.name);
+            hash = 11 * hash + (this.reexport ? 1 : 0);
+            return hash;
+        }
+
+        public boolean equals(Object o) {
+            Dependence d = (Dependence)o;
+            return this.name.equals(d.name) && this.reexport == d.reexport;
+        }
+    }
+    private final String moduleName;
+    private final Set<Dependence> requires;
+    private final Map<String, Set<String>> exports;
+    private final Set<String> packages;
+
+    private Module(String name,
+            Set<Dependence> requires,
+            Map<String, Set<String>> exports,
+            Set<String> packages) {
+        this.moduleName = name;
+        this.requires = Collections.unmodifiableSet(requires);
+        this.exports = Collections.unmodifiableMap(exports);
+        this.packages = Collections.unmodifiableSet(packages);
+    }
+
+    public String name() {
+        return moduleName;
+    }
+
+    public Set<Dependence> requires() {
+        return requires;
+    }
+
+    public Map<String, Set<String>> exports() {
+        return exports;
+    }
+
+    public Set<String> packages() {
+        return packages;
+    }
+
+    @Override
+    public boolean equals(Object ob) {
+        if (!(ob instanceof Module)) {
+            return false;
+        }
+        Module that = (Module) ob;
+        return (moduleName.equals(that.moduleName)
+                && requires.equals(that.requires)
+                && exports.equals(that.exports)
+                && packages.equals(that.packages));
+    }
+
+    @Override
+    public int hashCode() {
+        int hc = moduleName.hashCode();
+        hc = hc * 43 + requires.hashCode();
+        hc = hc * 43 + exports.hashCode();
+        hc = hc * 43 + packages.hashCode();
+        return hc;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append("module ").append(moduleName).append(" {").append("\n");
+        requires.stream().sorted().forEach(d ->
+                sb.append(String.format("   requires %s%s%n", d.reexport ? "public " : "", d.name)));
+        exports.entrySet().stream().filter(e -> e.getValue().isEmpty())
+                .sorted(Map.Entry.comparingByKey())
+                .forEach(e -> sb.append(String.format("   exports %s%n", e.getKey())));
+        exports.entrySet().stream().filter(e -> !e.getValue().isEmpty())
+                .sorted(Map.Entry.comparingByKey())
+                .forEach(e -> sb.append(String.format("   exports %s to %s%n", e.getKey(), e.getValue())));
+        packages.stream().sorted().forEach(pn -> sb.append(String.format("   includes %s%n", pn)));
+        sb.append("}");
+        return sb.toString();
+    }
+
+    static class Builder {
+        private String name;
+        private final Set<Dependence> requires = new HashSet<>();
+        private final Map<String, Set<String>> exports = new HashMap<>();
+        private final Set<String> packages = new HashSet<>();
+
+        public Builder() {
+        }
+
+        public Builder(Module module) {
+            name = module.name();
+            requires.addAll(module.requires());
+            exports.putAll(module.exports());
+            packages.addAll(module.packages());
+        }
+
+        public Builder name(String n) {
+            name = n;
+            return this;
+        }
+
+        public Builder require(String d, boolean reexport) {
+            requires.add(new Dependence(d, reexport));
+            return this;
+        }
+
+        public Builder include(String p) {
+            packages.add(p);
+            return this;
+        }
+
+        public Builder export(String p) {
+            return exportTo(p, Collections.emptySet());
+        }
+
+        public Builder exportTo(String p, Set<String> ms) {
+            Objects.requireNonNull(p);
+            Objects.requireNonNull(ms);
+            if (exports.containsKey(p)) {
+                throw new RuntimeException(name + " already exports " + p);
+            }
+            exports.put(p, new HashSet<>(ms));
+            return this;
+        }
+
+        public Module build() {
+            Module m = new Module(name, requires, exports, packages);
+            return m;
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/make/src/classes/build/tools/module/ModulesXmlReader.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/src/classes/build/tools/module/ModulesXmlReader.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,165 @@
+/*
+ * 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.  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 build.tools.module;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLEventReader;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.events.Attribute;
+import javax.xml.stream.events.XMLEvent;
+import java.io.BufferedInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.HashSet;
+import java.util.Set;
+
+public class ModulesXmlReader {
+
+    private ModulesXmlReader() {}
+
+    public static Set<Module> readModules(Path modulesXml)
+        throws XMLStreamException, IOException
+    {
+        Set<Module> modules = new HashSet<>();
+        try (InputStream in = new BufferedInputStream(Files.newInputStream(modulesXml))) {
+            Set<Module> mods = ModulesXmlReader.load(in);
+            modules.addAll(mods);
+        }
+        return modules;
+    }
+
+    private static final String MODULES   = "modules";
+    private static final String MODULE    = "module";
+    private static final String NAME      = "name";
+    private static final String DEPEND    = "depend";
+    private static final String EXPORT    = "export";
+    private static final String TO        = "to";
+    private static final String INCLUDE   = "include";
+    private static final QName  REEXPORTS = new QName("re-exports");
+    private static Set<Module> load(InputStream in)
+        throws XMLStreamException, IOException
+    {
+        Set<Module> modules = new HashSet<>();
+        XMLInputFactory factory = XMLInputFactory.newInstance();
+        XMLEventReader stream = factory.createXMLEventReader(in);
+        Module.Builder mb = null;
+        String modulename = null;
+        String pkg = null;
+        Set<String> permits = new HashSet<>();
+        while (stream.hasNext()) {
+            XMLEvent event = stream.nextEvent();
+            if (event.isStartElement()) {
+                String startTag = event.asStartElement().getName().getLocalPart();
+                switch (startTag) {
+                    case MODULES:
+                        break;
+                    case MODULE:
+                        if (mb != null) {
+                            throw new RuntimeException("end tag for module is missing");
+                        }
+                        modulename = getNextTag(stream, NAME);
+                        mb = new Module.Builder();
+                        mb.name(modulename);
+                        break;
+                    case NAME:
+                        throw new RuntimeException(event.toString());
+                    case DEPEND:
+                        boolean reexports = false;
+                        Attribute attr = event.asStartElement().getAttributeByName(REEXPORTS);
+                        if (attr != null) {
+                            String value = attr.getValue();
+                            if (value.equals("true") || value.equals("false")) {
+                                reexports = Boolean.parseBoolean(value);
+                            } else {
+                                throw new RuntimeException("unexpected attribute " + attr.toString());
+                            }
+                        }
+                        mb.require(getData(stream), reexports);
+                        break;
+                    case INCLUDE:
+                        throw new RuntimeException("unexpected " + event);
+                    case EXPORT:
+                        pkg = getNextTag(stream, NAME);
+                        break;
+                    case TO:
+                        permits.add(getData(stream));
+                        break;
+                    default:
+                }
+            } else if (event.isEndElement()) {
+                String endTag = event.asEndElement().getName().getLocalPart();
+                switch (endTag) {
+                    case MODULE:
+                        modules.add(mb.build());
+                        mb = null;
+                        break;
+                    case EXPORT:
+                        if (pkg == null) {
+                            throw new RuntimeException("export-to is malformed");
+                        }
+                        mb.exportTo(pkg, permits);
+                        pkg = null;
+                        permits.clear();
+                        break;
+                    default:
+                }
+            } else if (event.isCharacters()) {
+                String s = event.asCharacters().getData();
+                if (!s.trim().isEmpty()) {
+                    throw new RuntimeException("export-to is malformed");
+                }
+            }
+        }
+        return modules;
+    }
+
+    private static String getData(XMLEventReader reader)
+        throws XMLStreamException
+    {
+        XMLEvent e = reader.nextEvent();
+        if (e.isCharacters())
+            return e.asCharacters().getData();
+
+        throw new RuntimeException(e.toString());
+    }
+
+    private static String getNextTag(XMLEventReader reader, String tag)
+        throws XMLStreamException
+    {
+        XMLEvent e = reader.nextTag();
+        if (e.isStartElement()) {
+            String t = e.asStartElement().getName().getLocalPart();
+            if (!tag.equals(t)) {
+                throw new RuntimeException(e + " expected: " + tag);
+            }
+            return getData(reader);
+        }
+        throw new RuntimeException("export-to name is missing:" + e);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/make/src/classes/build/tools/module/ModulesXmlWriter.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/src/classes/build/tools/module/ModulesXmlWriter.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,179 @@
+/*
+ * 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.  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 build.tools.module;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamWriter;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.Map;
+import java.util.Set;
+
+public final class ModulesXmlWriter {
+
+    private ModulesXmlWriter() {}
+
+    public static void writeModules(Set<Module> modules, Path path)
+        throws IOException, XMLStreamException
+    {
+        writeXML(modules, path);
+    }
+
+    private static final String MODULES   = "modules";
+    private static final String MODULE    = "module";
+    private static final String NAME      = "name";
+    private static final String DEPEND    = "depend";
+    private static final String EXPORT    = "export";
+    private static final String TO        = "to";
+    private static final String INCLUDE   = "include";
+    private static final QName  REEXPORTS = new QName("re-exports");
+
+    private static void writeXML(Set<Module> modules, Path path)
+        throws IOException, XMLStreamException
+    {
+        XMLOutputFactory xof = XMLOutputFactory.newInstance();
+        try (OutputStream out = Files.newOutputStream(path)) {
+            int depth = 0;
+            XMLStreamWriter xtw = xof.createXMLStreamWriter(out, "UTF-8");
+            xtw.writeStartDocument("utf-8","1.0");
+            writeStartElement(xtw, MODULES, depth);
+            modules.stream()
+                   .sorted(Comparator.comparing(Module::name))
+                   .forEach(m -> writeModuleElement(xtw, m, depth+1));
+            writeEndElement(xtw, depth);
+            xtw.writeCharacters("\n");
+            xtw.writeEndDocument();
+            xtw.flush();
+            xtw.close();
+        }
+    }
+
+    private static void writeElement(XMLStreamWriter xtw,
+                                     String element,
+                                     String value,
+                                     int depth) {
+        try {
+            writeStartElement(xtw, element, depth);
+            xtw.writeCharacters(value);
+            xtw.writeEndElement();
+        } catch (XMLStreamException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private static void writeDependElement(XMLStreamWriter xtw,
+                                           Module.Dependence d,
+                                           int depth) {
+        try {
+            writeStartElement(xtw, DEPEND, depth);
+            if (d.reexport) {
+                xtw.writeAttribute("re-exports", "true");
+            }
+            xtw.writeCharacters(d.name);
+            xtw.writeEndElement();
+        } catch (XMLStreamException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private static void writeExportElement(XMLStreamWriter xtw,
+                                           String pkg,
+                                           int depth) {
+        writeExportElement(xtw, pkg, Collections.emptySet(), depth);
+    }
+
+    private static void writeExportElement(XMLStreamWriter xtw,
+                                           String pkg,
+                                           Set<String> permits,
+                                           int depth) {
+        try {
+            writeStartElement(xtw, EXPORT, depth);
+            writeElement(xtw, NAME, pkg, depth+1);
+            if (!permits.isEmpty()) {
+                permits.stream().sorted()
+                       .forEach(m -> writeElement(xtw, TO, m, depth + 1));
+            }
+            writeEndElement(xtw, depth);
+        } catch (XMLStreamException e) {
+            throw new RuntimeException(e);
+        }
+    }
+    private static void writeModuleElement(XMLStreamWriter xtw,
+                                           Module m,
+                                           int depth) {
+        try {
+            writeStartElement(xtw, MODULE, depth);
+            writeElement(xtw, NAME, m.name(), depth+1);
+            m.requires().stream().sorted(Comparator.comparing(d -> d.name))
+                        .forEach(d -> writeDependElement(xtw, d, depth+1));
+            m.exports().keySet().stream()
+                       .filter(pn -> m.exports().get(pn).isEmpty())
+                       .sorted()
+                       .forEach(pn -> writeExportElement(xtw, pn, depth+1));
+            m.exports().entrySet().stream()
+                       .filter(e -> !e.getValue().isEmpty())
+                       .sorted(Map.Entry.comparingByKey())
+                       .forEach(e -> writeExportElement(xtw, e.getKey(), e.getValue(), depth+1));
+            m.packages().stream().sorted()
+                        .forEach(p -> writeElement(xtw, INCLUDE, p, depth+1));
+            writeEndElement(xtw, depth);
+        } catch (XMLStreamException e) {
+            throw new RuntimeException(e);
+
+        }
+    }
+
+    /** Two spaces; the default indentation. */
+    public static final String DEFAULT_INDENT = "  ";
+
+    /** stack[depth] indicates what's been written into the current scope. */
+    private static String[] stack = new String[] { "\n",
+        "\n" + DEFAULT_INDENT,
+        "\n" + DEFAULT_INDENT + DEFAULT_INDENT,
+        "\n" + DEFAULT_INDENT + DEFAULT_INDENT + DEFAULT_INDENT};
+
+    private static void writeStartElement(XMLStreamWriter xtw,
+                                          String name,
+                                          int depth)
+        throws XMLStreamException
+    {
+        xtw.writeCharacters(stack[depth]);
+        xtw.writeStartElement(name);
+    }
+
+    private static void writeEndElement(XMLStreamWriter xtw, int depth)
+        throws XMLStreamException
+    {
+        xtw.writeCharacters(stack[depth]);
+        xtw.writeEndElement();
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java
--- a/jdk/src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java	Fri Sep 19 11:19:38 2014 -0700
@@ -62,7 +62,7 @@
     private static final String CLL_SIG = "(L" + CLS + ";L" + OBJ + ";)L" + OBJ + ";";
 
     /** Name of its super class*/
-    private static final String superName = LF;
+    private static final String superName = OBJ;
 
     /** Name of new class */
     private final String className;
@@ -97,7 +97,7 @@
         if (DUMP_CLASS_FILES) {
             className = makeDumpableClassName(className);
         }
-        this.className  = superName + "$" + className;
+        this.className  = LF + "$" + className;
         this.sourceFile = "LambdaForm$" + className;
         this.lambdaForm = lambdaForm;
         this.invokerName = invokerName;
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
--- a/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java	Fri Sep 19 11:19:38 2014 -0700
@@ -188,7 +188,6 @@
     static MethodHandle makePairwiseConvert(MethodHandle target, MethodType srcType,
                                             boolean strict, boolean monobox) {
         MethodType dstType = target.type();
-        assert(dstType.parameterCount() == target.type().parameterCount());
         if (srcType == dstType)
             return target;
         if (USE_LAMBDA_FORM_EDITOR) {
@@ -265,6 +264,7 @@
 
     static MethodHandle makePairwiseConvertIndirect(MethodHandle target, MethodType srcType,
                                                     boolean strict, boolean monobox) {
+        assert(target.type().parameterCount() == srcType.parameterCount());
         // Calculate extra arguments (temporaries) required in the names array.
         Object[] convSpecs = computeValueConversions(srcType, target.type(), strict, monobox);
         final int INARG_COUNT = srcType.parameterCount();
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/lang/invoke/MethodHandles.java
--- a/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandles.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandles.java	Fri Sep 19 11:19:38 2014 -0700
@@ -2023,8 +2023,9 @@
      */
     public static
     MethodHandle explicitCastArguments(MethodHandle target, MethodType newType) {
+        explicitCastArgumentsChecks(target, newType);
+        // use the asTypeCache when possible:
         MethodType oldType = target.type();
-        // use the asTypeCache when possible:
         if (oldType == newType)  return target;
         if (oldType.explicitCastEquivalentToAsType(newType)) {
             return target.asType(newType);
@@ -2032,6 +2033,12 @@
         return MethodHandleImpl.makePairwiseConvert(target, newType, false);
     }
 
+    private static void explicitCastArgumentsChecks(MethodHandle target, MethodType newType) {
+        if (target.type().parameterCount() != newType.parameterCount()) {
+            throw new WrongMethodTypeException("cannot explicitly cast " + target + " to " + newType);
+        }
+    }
+
     /**
      * Produces a method handle which adapts the calling sequence of the
      * given method handle to a new type, by reordering the arguments.
@@ -2164,7 +2171,7 @@
                 // dropIdx is missing from reorder; add it in at the end
                 int oldArity = reorder.length;
                 target = dropArguments(target, oldArity, newType.parameterType(dropIdx));
-                reorder = Arrays.copyOf(reorder, oldArity+1);
+                reorder = Arrays.copyOf(reorder, oldArity + 1);
                 reorder[oldArity] = dropIdx;
             }
             assert(target == originalTarget || permuteArgumentChecks(reorder, newType, target.type()));
@@ -2182,9 +2189,9 @@
             long mask = 0;
             for (int arg : reorder) {
                 assert(arg < newArity);
-                mask |= (1 << arg);
+                mask |= (1L << arg);
             }
-            if (mask == (1 << newArity) - 1) {
+            if (mask == (1L << newArity) - 1) {
                 assert(Long.numberOfTrailingZeros(Long.lowestOneBit(~mask)) == newArity);
                 return -1;
             }
@@ -2193,16 +2200,18 @@
             int zeroPos = Long.numberOfTrailingZeros(zeroBit);
             assert(zeroPos < newArity);
             return zeroPos;
+        } else {
+            BitSet mask = new BitSet(newArity);
+            for (int arg : reorder) {
+                assert (arg < newArity);
+                mask.set(arg);
+            }
+            int zeroPos = mask.nextClearBit(0);
+            assert(zeroPos <= newArity);
+            if (zeroPos == newArity)
+                return -1;
+            return zeroPos;
         }
-        BitSet mask = new BitSet(newArity);
-        for (int arg : reorder) {
-            assert(arg < newArity);
-            mask.set(arg);
-        }
-        int zeroPos = mask.nextClearBit(0);
-        if (zeroPos == newArity)
-            return -1;
-        return zeroPos;
     }
 
     /**
@@ -2218,32 +2227,42 @@
             long mask = 0;
             for (int i = 0; i < reorder.length; i++) {
                 int arg = reorder[i];
-                if (arg >= newArity)  return reorder.length;
-                int bit = 1 << arg;
-                if ((mask & bit) != 0)
+                if (arg >= newArity) {
+                    return reorder.length;
+                }
+                long bit = 1L << arg;
+                if ((mask & bit) != 0) {
                     return i;  // >0 indicates a dup
+                }
                 mask |= bit;
             }
-            if (mask == (1 << newArity) - 1) {
+            if (mask == (1L << newArity) - 1) {
                 assert(Long.numberOfTrailingZeros(Long.lowestOneBit(~mask)) == newArity);
                 return 0;
             }
             // find first zero
             long zeroBit = Long.lowestOneBit(~mask);
             int zeroPos = Long.numberOfTrailingZeros(zeroBit);
-            assert(zeroPos < newArity);
+            assert(zeroPos <= newArity);
+            if (zeroPos == newArity) {
+                return 0;
+            }
             return ~zeroPos;
         } else {
             // same algorithm, different bit set
             BitSet mask = new BitSet(newArity);
             for (int i = 0; i < reorder.length; i++) {
                 int arg = reorder[i];
-                if (arg >= newArity)  return reorder.length;
-                if (mask.get(arg))
+                if (arg >= newArity) {
+                    return reorder.length;
+                }
+                if (mask.get(arg)) {
                     return i;  // >0 indicates a dup
+                }
                 mask.set(arg);
             }
             int zeroPos = mask.nextClearBit(0);
+            assert(zeroPos <= newArity);
             if (zeroPos == newArity) {
                 return 0;
             }
@@ -2479,6 +2498,7 @@
     MethodHandle dropArguments(MethodHandle target, int pos, List<Class<?>> valueTypes) {
         MethodType oldType = target.type();  // get NPE
         int dropped = dropArgumentChecks(oldType, pos, valueTypes);
+        MethodType newType = oldType.insertParameterTypes(pos, valueTypes);
         if (dropped == 0)  return target;
         BoundMethodHandle result = target.rebind();
         LambdaForm lform = result.form;
@@ -2490,7 +2510,6 @@
         } else {
             lform = lform.addArguments(pos, valueTypes);
         }
-        MethodType newType = oldType.insertParameterTypes(pos, valueTypes);
         result = result.copyWith(newType, lform);
         return result;
     }
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/lang/invoke/MethodType.java
--- a/jdk/src/java.base/share/classes/java/lang/invoke/MethodType.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/MethodType.java	Fri Sep 19 11:19:38 2014 -0700
@@ -869,9 +869,7 @@
         if (dstTypes == srcTypes) {
             return true;
         }
-        if (dstTypes.length != srcTypes.length) {
-            return false;
-        }
+        assert(dstTypes.length == srcTypes.length);
         for (int i = 0; i < dstTypes.length; i++) {
             if (!explicitCastEquivalentToAsType(srcTypes[i], dstTypes[i])) {
                 return false;
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/math/MutableBigInteger.java
--- a/jdk/src/java.base/share/classes/java/math/MutableBigInteger.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/math/MutableBigInteger.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1261,19 +1261,20 @@
             int sigma = (int) Math.max(0, n32 - b.bitLength());   // step 3: sigma = max{T | (2^T)*B < beta^n}
             MutableBigInteger bShifted = new MutableBigInteger(b);
             bShifted.safeLeftShift(sigma);   // step 4a: shift b so its length is a multiple of n
-            safeLeftShift(sigma);     // step 4b: shift this by the same amount
+            MutableBigInteger aShifted = new MutableBigInteger (this);
+            aShifted.safeLeftShift(sigma);     // step 4b: shift a by the same amount
 
-            // step 5: t is the number of blocks needed to accommodate this plus one additional bit
-            int t = (int) ((bitLength()+n32) / n32);
+            // step 5: t is the number of blocks needed to accommodate a plus one additional bit
+            int t = (int) ((aShifted.bitLength()+n32) / n32);
             if (t < 2) {
                 t = 2;
             }
 
-            // step 6: conceptually split this into blocks a[t-1], ..., a[0]
-            MutableBigInteger a1 = getBlock(t-1, t, n);   // the most significant block of this
+            // step 6: conceptually split a into blocks a[t-1], ..., a[0]
+            MutableBigInteger a1 = aShifted.getBlock(t-1, t, n);   // the most significant block of a
 
             // step 7: z[t-2] = [a[t-1], a[t-2]]
-            MutableBigInteger z = getBlock(t-2, t, n);    // the second to most significant block
+            MutableBigInteger z = aShifted.getBlock(t-2, t, n);    // the second to most significant block
             z.addDisjoint(a1, n);   // z[t-2]
 
             // do schoolbook division on blocks, dividing 2-block numbers by 1-block numbers
@@ -1284,7 +1285,7 @@
                 ri = z.divide2n1n(bShifted, qi);
 
                 // step 8b: z = [ri, a[i-1]]
-                z = getBlock(i-1, t, n);   // a[i-1]
+                z = aShifted.getBlock(i-1, t, n);   // a[i-1]
                 z.addDisjoint(ri, n);
                 quotient.addShifted(qi, i*n);   // update q (part of step 9)
             }
@@ -1292,7 +1293,7 @@
             ri = z.divide2n1n(bShifted, qi);
             quotient.add(qi);
 
-            ri.rightShift(sigma);   // step 9: this and b were shifted, so shift back
+            ri.rightShift(sigma);   // step 9: a and b were shifted, so shift back
             return ri;
         }
     }
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/security/spec/EncodedKeySpec.java
--- a/jdk/src/java.base/share/classes/java/security/spec/EncodedKeySpec.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/security/spec/EncodedKeySpec.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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
@@ -43,13 +43,14 @@
 public abstract class EncodedKeySpec implements KeySpec {
 
     private byte[] encodedKey;
+    private String algorithmName;
 
     /**
-     * Creates a new EncodedKeySpec with the given encoded key.
+     * Creates a new {@code EncodedKeySpec} with the given encoded key.
      *
      * @param encodedKey the encoded key. The contents of the
      * array are copied to protect against subsequent modification.
-     * @exception NullPointerException if {@code encodedKey}
+     * @throws NullPointerException if {@code encodedKey}
      * is null.
      */
     public EncodedKeySpec(byte[] encodedKey) {
@@ -57,6 +58,48 @@
     }
 
     /**
+     * Creates a new {@code EncodedKeySpec} with the given encoded key.
+     * This constructor is useful when subsequent callers of the
+     * {@code EncodedKeySpec} object might not know the algorithm
+     * of the key.
+     *
+     * @param encodedKey the encoded key. The contents of the
+     * array are copied to protect against subsequent modification.
+     * @param algorithm the algorithm name of the encoded key
+     * See the KeyFactory section in the <a href=
+     * "{@docRoot}/../technotes/guides/security/StandardNames.html#KeyFactory">
+     * Java Cryptography Architecture Standard Algorithm Name Documentation</a>
+     * for information about standard algorithm names.
+     * @throws NullPointerException if {@code encodedKey}
+     * or {@code algorithm} is null.
+     * @throws IllegalArgumentException if {@code algorithm} is
+     * the empty string {@code ""}
+     * @since 1.9
+     */
+    protected EncodedKeySpec(byte[] encodedKey, String algorithm) {
+        if (algorithm == null) {
+            throw new NullPointerException("algorithm name may not be null");
+        }
+        if (algorithm.isEmpty()) {
+            throw new IllegalArgumentException("algorithm name "
+                                             + "may not be empty");
+        }
+        this.encodedKey = encodedKey.clone();
+        this.algorithmName = algorithm;
+
+    }
+
+    /**
+     * Returns the name of the algorithm of the encoded key.
+     *
+     * @return the name of the algorithm, or null if not specified
+     * @since 1.9
+     */
+    public String getAlgorithm() {
+        return algorithmName;
+    }
+
+    /**
      * Returns the encoded key.
      *
      * @return the encoded key. Returns a new array each time
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/security/spec/PKCS8EncodedKeySpec.java
--- a/jdk/src/java.base/share/classes/java/security/spec/PKCS8EncodedKeySpec.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/security/spec/PKCS8EncodedKeySpec.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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
@@ -62,12 +62,12 @@
 public class PKCS8EncodedKeySpec extends EncodedKeySpec {
 
     /**
-     * Creates a new PKCS8EncodedKeySpec with the given encoded key.
+     * Creates a new {@code PKCS8EncodedKeySpec} with the given encoded key.
      *
      * @param encodedKey the key, which is assumed to be
      * encoded according to the PKCS #8 standard. The contents of
      * the array are copied to protect against subsequent modification.
-     * @exception NullPointerException if {@code encodedKey}
+     * @throws NullPointerException if {@code encodedKey}
      * is null.
      */
     public PKCS8EncodedKeySpec(byte[] encodedKey) {
@@ -75,6 +75,30 @@
     }
 
     /**
+     * Creates a new {@code PKCS8EncodedKeySpec} with the given encoded key and
+     * algorithm. This constructor is useful when subsequent callers of
+     * the {@code PKCS8EncodedKeySpec} object might not know the
+     * algorithm of the private key.
+     *
+     * @param encodedKey the key, which is assumed to be
+     * encoded according to the PKCS #8 standard. The contents of
+     * the array are copied to protect against subsequent modification.
+     * @param algorithm the algorithm name of the encoded private key
+     * See the KeyFactory section in the <a href=
+     * "{@docRoot}/../technotes/guides/security/StandardNames.html#KeyFactory">
+     * Java Cryptography Architecture Standard Algorithm Name Documentation</a>
+     * for information about standard algorithm names.
+     * @throws NullPointerException if {@code encodedKey}
+     * or {@algorithm} is null.
+     * @throws IllegalArgumentException if {@code algorithm} is
+     * the empty string {@code ""}
+     * @since 1.9
+     */
+    public PKCS8EncodedKeySpec(byte[] encodedKey, String algorithm) {
+        super(encodedKey, algorithm);
+    }
+
+    /**
      * Returns the key bytes, encoded according to the PKCS #8 standard.
      *
      * @return the PKCS #8 encoding of the key. Returns a new array
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/security/spec/X509EncodedKeySpec.java
--- a/jdk/src/java.base/share/classes/java/security/spec/X509EncodedKeySpec.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/security/spec/X509EncodedKeySpec.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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
@@ -52,12 +52,12 @@
 public class X509EncodedKeySpec extends EncodedKeySpec {
 
     /**
-     * Creates a new X509EncodedKeySpec with the given encoded key.
+     * Creates a new {@code X509EncodedKeySpec} with the given encoded key.
      *
      * @param encodedKey the key, which is assumed to be
      * encoded according to the X.509 standard. The contents of the
      * array are copied to protect against subsequent modification.
-     * @exception NullPointerException if {@code encodedKey}
+     * @throws NullPointerException if {@code encodedKey}
      * is null.
      */
     public X509EncodedKeySpec(byte[] encodedKey) {
@@ -65,6 +65,30 @@
     }
 
     /**
+     * Creates a new {@code X509EncodedKeySpec} with the given encoded key.
+     * This constructor is useful when subsequent callers of the
+     * {@code X509EncodedKeySpec} object might not know the algorithm
+     * of the key.
+     *
+     * @param encodedKey the key, which is assumed to be
+     * encoded according to the X.509 standard. The contents of the
+     * array are copied to protect against subsequent modification.
+     * @param algorithm the algorithm name of the encoded public key
+     * See the KeyFactory section in the <a href=
+     * "{@docRoot}/../technotes/guides/security/StandardNames.html#KeyFactory">
+     * Java Cryptography Architecture Standard Algorithm Name Documentation</a>
+     * for information about standard algorithm names.
+     * @throws NullPointerException if {@code encodedKey}
+     * or {@code algorithm} is null.
+     * @throws IllegalArgumentException if {@code algorithm} is
+     * the empty string {@code ""}
+     * @since 1.9
+     */
+    public X509EncodedKeySpec(byte[] encodedKey, String algorithm) {
+        super(encodedKey, algorithm);
+    }
+
+    /**
      * Returns the key bytes, encoded according to the X.509 standard.
      *
      * @return the X.509 encoding of the key. Returns a new array
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/java/util/TimerTask.java
--- a/jdk/src/java.base/share/classes/java/util/TimerTask.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/java/util/TimerTask.java	Fri Sep 19 11:19:38 2014 -0700
@@ -26,10 +26,14 @@
 package java.util;
 
 /**
- * A task that can be scheduled for one-time or repeated execution by a Timer.
+ * A task that can be scheduled for one-time or repeated execution by a
+ * {@link Timer}.
+ *
+ * <p>A timer task is <em>not</em> reusable.  Once a task has been scheduled
+ * for execution on a {@code Timer} or cancelled, subsequent attempts to
+ * schedule it for execution will throw {@code IllegalStateException}.
  *
  * @author  Josh Bloch
- * @see     Timer
  * @since   1.3
  */
 
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.base/share/classes/javax/crypto/EncryptedPrivateKeyInfo.java
--- a/jdk/src/java.base/share/classes/javax/crypto/EncryptedPrivateKeyInfo.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.base/share/classes/javax/crypto/EncryptedPrivateKeyInfo.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 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
@@ -60,6 +60,9 @@
     // the "encryptionAlgorithm" field
     private AlgorithmId algid;
 
+    // the algorithm name of the encrypted private key
+    private String keyAlg;
+
     // the "encryptedData" field
     private byte[] encryptedData;
 
@@ -255,7 +258,7 @@
             throw new InvalidKeySpecException(
                     "Cannot retrieve the PKCS8EncodedKeySpec", ex);
         }
-        return new PKCS8EncodedKeySpec(encoded);
+        return new PKCS8EncodedKeySpec(encoded, keyAlg);
     }
 
     private PKCS8EncodedKeySpec getKeySpecImpl(Key decryptKey,
@@ -280,7 +283,7 @@
             throw new InvalidKeyException(
                     "Cannot retrieve the PKCS8EncodedKeySpec", ex);
         }
-        return new PKCS8EncodedKeySpec(encoded);
+        return new PKCS8EncodedKeySpec(encoded, keyAlg);
     }
 
     /**
@@ -405,7 +408,7 @@
     }
 
     @SuppressWarnings("fallthrough")
-    private static void checkPKCS8Encoding(byte[] encodedKey)
+    private void checkPKCS8Encoding(byte[] encodedKey)
         throws IOException {
         DerInputStream in = new DerInputStream(encodedKey);
         DerValue[] values = in.getSequence(3);
@@ -416,11 +419,7 @@
             /* fall through */
         case 3:
             checkTag(values[0], DerValue.tag_Integer, "version");
-            DerInputStream algid = values[1].toDerInputStream();
-            algid.getOID();
-            if (algid.available() != 0) {
-                algid.getDerValue();
-            }
+            keyAlg = AlgorithmId.parse(values[1]).getName();
             checkTag(values[2], DerValue.tag_OctetString, "privateKey");
             break;
         default:
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,69 +0,0 @@
-/*
- * Copyright (c) 2009, 2013, 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.security.jgss;
-
-/**
- * Kerberos 5 AuthorizationData entry.
- */
-@jdk.Exported
-public final class AuthorizationDataEntry {
-
-    private final int type;
-    private final byte[] data;
-
-    /**
-     * Create an AuthorizationDataEntry object.
-     * @param type the ad-type
-     * @param data the ad-data, a copy of the data will be saved
-     * inside the object.
-     */
-    public AuthorizationDataEntry(int type, byte[] data) {
-        this.type = type;
-        this.data = data.clone();
-    }
-
-    /**
-     * Get the ad-type field.
-     * @return ad-type
-     */
-    public int getType() {
-        return type;
-    }
-
-    /**
-     * Get a copy of the ad-data field.
-     * @return ad-data
-     */
-    public byte[] getData() {
-        return data.clone();
-    }
-
-    public String toString() {
-        return "AuthorizationDataEntry: type="+type+", data=" +
-                data.length + " bytes:\n" +
-                new sun.misc.HexDumpEncoder().encodeBuffer(data);
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,132 +0,0 @@
-/*
- * Copyright (c) 2009, 2013, 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.security.jgss;
-
-import org.ietf.jgss.*;
-
-/**
- * The extended GSSContext interface for supporting additional
- * functionalities not defined by {@code org.ietf.jgss.GSSContext},
- * such as querying context-specific attributes.
- */
-@jdk.Exported
-public interface ExtendedGSSContext extends GSSContext {
-    /**
-     * Return the mechanism-specific attribute associated with {@code type}.
-     * <p>
-     * If there is a security manager, an {@link InquireSecContextPermission}
-     * with the name {@code type.mech} must be granted. Otherwise, this could
-     * result in a {@link SecurityException}.<p>
-     *
-     * Example:
-     * <pre>
-     *      GSSContext ctxt = m.createContext(...)
-     *      // Establishing the context
-     *      if (ctxt instanceof ExtendedGSSContext) {
-     *          ExtendedGSSContext ex = (ExtendedGSSContext)ctxt;
-     *          try {
-     *              Key key = (key)ex.inquireSecContext(
-     *                      InquireType.KRB5_GET_SESSION_KEY);
-     *              // read key info
-     *          } catch (GSSException gsse) {
-     *              // deal with exception
-     *          }
-     *      }
-     * </pre>
-     * @param type the type of the attribute requested
-     * @return the attribute, see the method documentation for details.
-     * @throws GSSException containing  the following
-     * major error codes:
-     *   {@link GSSException#BAD_MECH GSSException.BAD_MECH} if the mechanism
-     *   does not support this method,
-     *   {@link GSSException#UNAVAILABLE GSSException.UNAVAILABLE} if the
-     *   type specified is not supported,
-     *   {@link GSSException#NO_CONTEXT GSSException.NO_CONTEXT} if the
-     *   security context is invalid,
-     *   {@link GSSException#FAILURE GSSException.FAILURE} for other
-     *   unspecified failures.
-     * @throws SecurityException if a security manager exists and a proper
-     *   {@link InquireSecContextPermission} is not granted.
-     * @see InquireSecContextPermission
-     * @see InquireType
-     */
-    public Object inquireSecContext(InquireType type)
-            throws GSSException;
-
-    /**
-     * Requests that the delegation policy be respected. When a true value is
-     * requested, the underlying context would use the delegation policy
-     * defined by the environment as a hint to determine whether credentials
-     * delegation should be performed. This request can only be made on the
-     * context initiator's side and it has to be done prior to the first
-     * call to <code>initSecContext</code>.
-     * <p>
-     * When this flag is false, delegation will only be tried when the
-     * {@link GSSContext#requestCredDeleg(boolean) credentials delegation flag}
-     * is true.
-     * <p>
-     * When this flag is true but the
-     * {@link GSSContext#requestCredDeleg(boolean) credentials delegation flag}
-     * is false, delegation will be only tried if the delegation policy permits
-     * delegation.
-     * <p>
-     * When both this flag and the
-     * {@link GSSContext#requestCredDeleg(boolean) credentials delegation flag}
-     * are true, delegation will be always tried. However, if the delegation
-     * policy does not permit delegation, the value of
-     * {@link #getDelegPolicyState} will be false, even
-     * if delegation is performed successfully.
-     * <p>
-     * In any case, if the delegation is not successful, the value returned
-     * by {@link GSSContext#getCredDelegState()} is false, and the value
-     * returned by {@link #getDelegPolicyState()} is also false.
-     * <p>
-     * Not all mechanisms support delegation policy. Therefore, the
-     * application should check to see if the request was honored with the
-     * {@link #getDelegPolicyState() getDelegPolicyState} method. When
-     * delegation policy is not supported, <code>requestDelegPolicy</code>
-     * should return silently without throwing an exception.
-     * <p>
-     * Note: for the Kerberos 5 mechanism, the delegation policy is expressed
-     * through the OK-AS-DELEGATE flag in the service ticket. When it's true,
-     * the KDC permits delegation to the target server. In a cross-realm
-     * environment, in order for delegation be permitted, all cross-realm TGTs
-     * on the authentication path must also have the OK-AS-DELAGATE flags set.
-     * @param state true if the policy should be respected
-     * @throws GSSException containing the following
-     * major error codes:
-     *   {@link GSSException#FAILURE GSSException.FAILURE}
-     */
-    public void requestDelegPolicy(boolean state) throws GSSException;
-
-    /**
-     * Returns the delegation policy response. Called after a security context
-     * is established. This method can be only called on the initiator's side.
-     * See {@link ExtendedGSSContext#requestDelegPolicy}.
-     * @return the delegation policy response
-     */
-    public boolean getDelegPolicyState();
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSCredential.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSCredential.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 2012, 2013, 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.security.jgss;
-
-import org.ietf.jgss.*;
-
-/**
- * The extended GSSCredential interface for supporting additional
- * functionalities not defined by {@code org.ietf.jgss.GSSCredential}.
- * @since 1.8
- */
-@jdk.Exported
-public interface ExtendedGSSCredential extends GSSCredential {
-    /**
-     * Impersonates a principal. In Kerberos, this can be implemented
-     * using the Microsoft S4U2self extension.
-     * <p>
-     * A {@link GSSException#NO_CRED GSSException.NO_CRED} will be thrown if the
-     * impersonation fails. A {@link GSSException#FAILURE GSSException.FAILURE}
-     * will be  thrown if the impersonation method is not available to this
-     * credential object.
-     * @param name the name of the principal to impersonate
-     * @return a credential for that principal
-     * @throws GSSException  containing the following
-     * major error codes:
-     *   {@link GSSException#NO_CRED GSSException.NO_CRED}
-     *   {@link GSSException#FAILURE GSSException.FAILURE}
-     */
-    public GSSCredential impersonate(GSSName name) throws GSSException;
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,73 +0,0 @@
-/*
- * Copyright (c) 2000, 2013, 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.security.jgss;
-
-import javax.security.auth.Subject;
-import org.ietf.jgss.GSSName;
-import org.ietf.jgss.GSSCredential;
-
-/**
- * GSS-API Utilities for using in conjunction with Sun Microsystem's
- * implementation of Java GSS-API.
- */
-@jdk.Exported
-public class GSSUtil {
-
-    /**
-     * Use this method to convert a GSSName and GSSCredential into a
-     * Subject. Typically this would be done by a server that wants to
-     * impersonate a client thread at the Java level by setting a client
-     * Subject in the current access control context. If the server is merely
-     * interested in using a principal based policy in its local JVM, then
-     * it only needs to provide the GSSName of the client.
-     *
-     * The elements from the GSSName are placed in the principals set of this
-     * Subject and those from the GSSCredential are placed in the private
-     * credentials set of the Subject. Any Kerberos specific elements that
-     * are added to the subject will be instances of the standard Kerberos
-     * implementation classes defined in javax.security.auth.kerberos.
-     *
-     * @return a Subject with the entries that contain elements from the
-     * given GSSName and GSSCredential.
-     *
-     * @param principals a GSSName containing one or more mechanism specific
-     * representations of the same entity. These mechanism specific
-     * representations will be populated in the returned Subject's principal
-     * set.
-     *
-     * @param credentials a GSSCredential containing one or more mechanism
-     * specific credentials for the same entity. These mechanism specific
-     * credentials will be populated in the returned Subject's private
-     * credential set. Passing in a value of null will imply that the private
-     * credential set should be left empty.
-     */
-    public static Subject createSubject(GSSName principals,
-                                     GSSCredential credentials) {
-
-        return  sun.security.jgss.GSSUtil.getSubject(principals,
-                                                     credentials);
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,56 +0,0 @@
-/*
- * Copyright (c) 2009, 2013, 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.security.jgss;
-
-import java.security.BasicPermission;
-
-/**
- * This class is used to protect various attributes of an established
- * GSS security context that can be accessed using the
- * {@link com.sun.security.jgss.ExtendedGSSContext#inquireSecContext}
- * method.
- *
- * <p>The target name is the {@link InquireType} allowed.
- */
-@jdk.Exported
-public final class InquireSecContextPermission extends BasicPermission {
-    private static final long serialVersionUID = -7131173349668647297L;
-
-    /**
-     * Constructs a new {@code InquireSecContextPermission} object with
-     * the specified name. The name is the symbolic name of the
-     * {@link InquireType} allowed.
-     *
-     * @param name the {@link InquireType} allowed by this
-     * permission. "*" means all {@link InquireType}s are allowed.
-     *
-     * @throws NullPointerException if <code>name</code> is <code>null</code>.
-     * @throws IllegalArgumentException if <code>name</code> is empty.
-     */
-    public InquireSecContextPermission(String name) {
-        super(name);
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/InquireType.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/InquireType.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,90 +0,0 @@
-/*
- * Copyright (c) 2009, 2013, 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.security.jgss;
-
-/**
- * Attribute types that can be specified as an argument of
- * {@link com.sun.security.jgss.ExtendedGSSContext#inquireSecContext}
- */
-@jdk.Exported
-public enum InquireType {
-    /**
-     * Attribute type for retrieving the session key of an established
-     * Kerberos 5 security context. The returned object is an instance of
-     * {@link java.security.Key}, which has the following properties:
-     *    <ul>
-     *    <li>Algorithm: enctype as a string, where
-     *        enctype is defined in RFC 3961, section 8.
-     *    <li>Format: "RAW"
-     *    <li>Encoded form: the raw key bytes, not in any ASN.1 encoding
-     *    </ul>
-     * @deprecated as of 1.9, replaced by {@link #KRB5_GET_SESSION_KEY_EX}
-     * which returns an instance of
-     * {@link javax.security.auth.kerberos.EncryptionKey}
-     * that implements the {@link javax.crypto.SecretKey} interface and
-     * has similar methods with {@link javax.security.auth.kerberos.KerberosKey}.
-     */
-    @Deprecated
-    KRB5_GET_SESSION_KEY,
-    /**
-     * Attribute type for retrieving the session key of an
-     * established Kerberos 5 security context. The return value is an
-     * instance of {@link javax.security.auth.kerberos.EncryptionKey}.
-     *
-     * @since 1.9
-     */
-    KRB5_GET_SESSION_KEY_EX,
-    /**
-     * Attribute type for retrieving the service ticket flags of an
-     * established Kerberos 5 security context. The returned object is
-     * a boolean array for the service ticket flags, which is long enough
-     * to contain all true bits. This means if the user wants to get the
-     * <em>n</em>'th bit but the length of the returned array is less than
-     * <em>n</em>, it is regarded as false.
-     */
-    KRB5_GET_TKT_FLAGS,
-    /**
-     * Attribute type for retrieving the authorization data in the
-     * service ticket of an established Kerberos 5 security context.
-     * Only supported on the acceptor side.
-     */
-    KRB5_GET_AUTHZ_DATA,
-    /**
-     * Attribute type for retrieving the authtime in the service ticket
-     * of an established Kerberos 5 security context. The returned object
-     * is a String object in the standard KerberosTime format defined in
-     * RFC 4120 Section 5.2.3.
-     */
-    KRB5_GET_AUTHTIME,
-    /**
-     * Attribute type for retrieving the KRB_CRED message that an initiator
-     * is about to send to an acceptor. The return type is an instance of
-     * {@link javax.security.auth.kerberos.KerberosCredMessage}.
-     *
-     * @since 1.9
-     */
-    KRB5_GET_KRB_CRED,
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/package-info.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/jgss/package-info.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2013, 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.
- */
-
-@jdk.Exported
-package com.sun.security.jgss;
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb/FactoryImpl.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb/FactoryImpl.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,97 +0,0 @@
-/*
- * Copyright (c) 2000, 2006, 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.security.sasl.gsskerb;
-
-import javax.security.sasl.*;
-import com.sun.security.sasl.util.PolicyUtils;
-
-import java.util.Map;
-import javax.security.auth.callback.CallbackHandler;
-
-/**
-  * Client/server factory for GSSAPI (Kerberos V5) SASL client/server mechs.
-  * See GssKrb5Client/GssKrb5Server for input requirements.
-  *
-  * @author Rosanna Lee
-  */
-public final class FactoryImpl implements SaslClientFactory, SaslServerFactory {
-    private static final String myMechs[] = {
-        "GSSAPI"};
-
-    private static final int mechPolicies[] = {
-        PolicyUtils.NOPLAINTEXT|PolicyUtils.NOANONYMOUS|PolicyUtils.NOACTIVE
-    };
-
-    private static final int GSS_KERB_V5 = 0;
-
-    public FactoryImpl() {
-    }
-
-    public SaslClient createSaslClient(String[] mechs,
-        String authorizationId,
-        String protocol,
-        String serverName,
-        Map<String,?> props,
-        CallbackHandler cbh) throws SaslException {
-
-            for (int i = 0; i < mechs.length; i++) {
-                if (mechs[i].equals(myMechs[GSS_KERB_V5])
-                    && PolicyUtils.checkPolicy(mechPolicies[GSS_KERB_V5], props)) {
-                    return new GssKrb5Client(
-                        authorizationId,
-                        protocol,
-                        serverName,
-                        props,
-                        cbh);
-                }
-            }
-            return null;
-    };
-
-    public SaslServer createSaslServer(String mech,
-        String protocol,
-        String serverName,
-        Map<String,?> props,
-        CallbackHandler cbh) throws SaslException {
-            if (mech.equals(myMechs[GSS_KERB_V5])
-                && PolicyUtils.checkPolicy(mechPolicies[GSS_KERB_V5], props)) {
-                if (cbh == null) {
-                    throw new SaslException(
-                "Callback handler with support for AuthorizeCallback required");
-                }
-                return new GssKrb5Server(
-                    protocol,
-                    serverName,
-                    props,
-                    cbh);
-            }
-            return null;
-    };
-
-    public String[] getMechanismNames(Map<String,?> props) {
-        return PolicyUtils.filterMechs(myMechs, mechPolicies, props);
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Base.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Base.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,164 +0,0 @@
-/*
- * Copyright (c) 2003, 2013, 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.security.sasl.gsskerb;
-
-import java.util.Locale;
-import java.util.Map;
-import java.util.logging.Level;
-import javax.security.sasl.*;
-import com.sun.security.sasl.util.AbstractSaslImpl;
-import org.ietf.jgss.*;
-import com.sun.security.jgss.ExtendedGSSContext;
-import com.sun.security.jgss.InquireType;
-
-abstract class GssKrb5Base extends AbstractSaslImpl {
-
-    private static final String KRB5_OID_STR = "1.2.840.113554.1.2.2";
-    protected static Oid KRB5_OID;
-    protected static final byte[] EMPTY = new byte[0];
-
-    static {
-        try {
-            KRB5_OID = new Oid(KRB5_OID_STR);
-        } catch (GSSException ignore) {}
-    }
-
-    protected GSSContext secCtx = null;
-    protected static final int JGSS_QOP = 0;    // unrelated to SASL QOP mask
-
-    protected GssKrb5Base(Map<String, ?> props, String className)
-        throws SaslException {
-        super(props, className);
-    }
-
-    /**
-     * Retrieves this mechanism's name.
-     *
-     * @return  The string "GSSAPI".
-     */
-    public String getMechanismName() {
-        return "GSSAPI";
-    }
-
-    @Override
-    public Object getNegotiatedProperty(String propName) {
-        if (!completed) {
-            throw new IllegalStateException("Authentication incomplete");
-        }
-        String xprefix = "com.sun.security.jgss.inquiretype.";
-        if (propName.startsWith(xprefix)) {
-            String type = propName.substring(xprefix.length());
-            if (logger.isLoggable(Level.FINEST)) {
-                logger.logp(Level.FINE, "GssKrb5Base",
-                        "getNegotiatedProperty", propName);
-            }
-            for (InquireType t: InquireType.values()) {
-                if (t.name().toLowerCase(Locale.US).equals(type)) {
-                    try {
-                        return ((ExtendedGSSContext)secCtx).inquireSecContext(t);
-                    } catch (GSSException e) {
-                        if (logger.isLoggable(Level.FINEST)) {
-                            logger.log(Level.WARNING, "inquireSecContext error", e);
-                        }
-                        return null;
-                    }
-                }
-            }
-            // No such InquireType. Although not likely to be defined
-            // as a property in a parent class, still try it.
-        }
-        return super.getNegotiatedProperty(propName);
-    }
-
-    public byte[] unwrap(byte[] incoming, int start, int len)
-        throws SaslException {
-        if (!completed) {
-            throw new IllegalStateException("GSSAPI authentication not completed");
-        }
-
-        // integrity will be true if either privacy or integrity negotiated
-        if (!integrity) {
-            throw new IllegalStateException("No security layer negotiated");
-        }
-
-        try {
-            MessageProp msgProp = new MessageProp(JGSS_QOP, privacy);
-            byte[] answer = secCtx.unwrap(incoming, start, len, msgProp);
-            if (logger.isLoggable(Level.FINEST)) {
-                traceOutput(myClassName, "KRB501:Unwrap", "incoming: ",
-                    incoming, start, len);
-                traceOutput(myClassName, "KRB502:Unwrap", "unwrapped: ",
-                    answer, 0, answer.length);
-            }
-            return answer;
-        } catch (GSSException e) {
-            throw new SaslException("Problems unwrapping SASL buffer", e);
-        }
-    }
-
-    public byte[] wrap(byte[] outgoing, int start, int len) throws SaslException {
-        if (!completed) {
-            throw new IllegalStateException("GSSAPI authentication not completed");
-        }
-
-        // integrity will be true if either privacy or integrity negotiated
-        if (!integrity) {
-            throw new IllegalStateException("No security layer negotiated");
-        }
-
-        // Generate GSS token
-        try {
-            MessageProp msgProp = new MessageProp(JGSS_QOP, privacy);
-            byte[] answer = secCtx.wrap(outgoing, start, len, msgProp);
-            if (logger.isLoggable(Level.FINEST)) {
-                traceOutput(myClassName, "KRB503:Wrap", "outgoing: ",
-                    outgoing, start, len);
-                traceOutput(myClassName, "KRB504:Wrap", "wrapped: ",
-                    answer, 0, answer.length);
-            }
-            return answer;
-
-        } catch (GSSException e) {
-            throw new SaslException("Problem performing GSS wrap", e);
-        }
-    }
-
-    public void dispose() throws SaslException {
-        if (secCtx != null) {
-            try {
-                secCtx.dispose();
-            } catch (GSSException e) {
-                throw new SaslException("Problem disposing GSS context", e);
-            }
-            secCtx = null;
-        }
-    }
-
-    protected void finalize() throws Throwable {
-        dispose();
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Client.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Client.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,329 +0,0 @@
-/*
- * Copyright (c) 2000, 2013, 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.security.sasl.gsskerb;
-
-import java.io.IOException;
-import java.util.Map;
-import java.util.logging.Level;
-import javax.security.sasl.*;
-
-// JAAS
-import javax.security.auth.callback.CallbackHandler;
-
-// JGSS
-import org.ietf.jgss.*;
-
-/**
-  * Implements the GSSAPI SASL client mechanism for Kerberos V5.
-  * (<A HREF="http://www.ietf.org/rfc/rfc2222.txt">RFC 2222</A>,
-  * <a HREF="http://www.ietf.org/internet-drafts/draft-ietf-cat-sasl-gssapi-04.txt">draft-ietf-cat-sasl-gssapi-04.txt</a>).
-  * It uses the Java Bindings for GSSAPI
-  * (<A HREF="http://www.ietf.org/rfc/rfc2853.txt">RFC 2853</A>)
-  * for getting GSSAPI/Kerberos V5 support.
-  *
-  * The client/server interactions are:
-  * C0: bind (GSSAPI, initial response)
-  * S0: sasl-bind-in-progress, challenge 1 (output of accept_sec_context or [])
-  * C1: bind (GSSAPI, response 1 (output of init_sec_context or []))
-  * S1: sasl-bind-in-progress challenge 2 (security layer, server max recv size)
-  * C2: bind (GSSAPI, response 2 (security layer, client max recv size, authzid))
-  * S2: bind success response
-  *
-  * Expects the client's credentials to be supplied from the
-  * javax.security.sasl.credentials property or from the thread's Subject.
-  * Otherwise the underlying KRB5 mech will attempt to acquire Kerberos creds
-  * by logging into Kerberos (via default TextCallbackHandler).
-  * These creds will be used for exchange with server.
-  *
-  * Required callbacks: none.
-  *
-  * Environment properties that affect behavior of implementation:
-  *
-  * javax.security.sasl.qop
-  * - quality of protection; list of auth, auth-int, auth-conf; default is "auth"
-  * javax.security.sasl.maxbuf
-  * - max receive buffer size; default is 65536
-  * javax.security.sasl.sendmaxbuffer
-  * - max send buffer size; default is 65536; (min with server max recv size)
-  *
-  * javax.security.sasl.server.authentication
-  * - "true" means require mutual authentication; default is "false"
-  *
-  * javax.security.sasl.credentials
-  * - an {@link org.ietf.jgss.GSSCredential} used for delegated authentication.
-  *
-  * @author Rosanna Lee
-  */
-
-final class GssKrb5Client extends GssKrb5Base implements SaslClient {
-    // ---------------- Constants -----------------
-    private static final String MY_CLASS_NAME = GssKrb5Client.class.getName();
-
-    private boolean finalHandshake = false;
-    private boolean mutual = false;       // default false
-    private byte[] authzID;
-
-    /**
-     * Creates a SASL mechanism with client credentials that it needs
-     * to participate in GSS-API/Kerberos v5 authentication exchange
-     * with the server.
-     */
-    GssKrb5Client(String authzID, String protocol, String serverName,
-        Map<String, ?> props, CallbackHandler cbh) throws SaslException {
-
-        super(props, MY_CLASS_NAME);
-
-        String service = protocol + "@" + serverName;
-        logger.log(Level.FINE, "KRB5CLNT01:Requesting service name: {0}",
-            service);
-
-        try {
-            GSSManager mgr = GSSManager.getInstance();
-
-            // Create the name for the requested service entity for Krb5 mech
-            GSSName acceptorName = mgr.createName(service,
-                GSSName.NT_HOSTBASED_SERVICE, KRB5_OID);
-
-            // Parse properties to check for supplied credentials
-            GSSCredential credentials = null;
-            if (props != null) {
-                Object prop = props.get(Sasl.CREDENTIALS);
-                if (prop != null && prop instanceof GSSCredential) {
-                    credentials = (GSSCredential) prop;
-                    logger.log(Level.FINE,
-                        "KRB5CLNT01:Using the credentials supplied in " +
-                        "javax.security.sasl.credentials");
-                }
-            }
-
-            // Create a context using credentials for Krb5 mech
-            secCtx = mgr.createContext(acceptorName,
-                KRB5_OID,   /* mechanism */
-                credentials, /* credentials */
-                GSSContext.INDEFINITE_LIFETIME);
-
-            // Request credential delegation when credentials have been supplied
-            if (credentials != null) {
-                secCtx.requestCredDeleg(true);
-            }
-
-            // Parse properties  to set desired context options
-            if (props != null) {
-                // Mutual authentication
-                String prop = (String)props.get(Sasl.SERVER_AUTH);
-                if (prop != null) {
-                    mutual = "true".equalsIgnoreCase(prop);
-                }
-            }
-            secCtx.requestMutualAuth(mutual);
-
-            // Always specify potential need for integrity and confidentiality
-            // Decision will be made during final handshake
-            secCtx.requestConf(true);
-            secCtx.requestInteg(true);
-
-        } catch (GSSException e) {
-            throw new SaslException("Failure to initialize security context", e);
-        }
-
-        if (authzID != null && authzID.length() > 0) {
-            try {
-                this.authzID = authzID.getBytes("UTF8");
-            } catch (IOException e) {
-                throw new SaslException("Cannot encode authorization ID", e);
-            }
-        }
-    }
-
-    public boolean hasInitialResponse() {
-        return true;
-    }
-
-    /**
-     * Processes the challenge data.
-     *
-     * The server sends a challenge data using which the client must
-     * process using GSS_Init_sec_context.
-     * As per RFC 2222, when GSS_S_COMPLETE is returned, we do
-     * an extra handshake to determine the negotiated security protection
-     * and buffer sizes.
-     *
-     * @param challengeData A non-null byte array containing the
-     * challenge data from the server.
-     * @return A non-null byte array containing the response to be
-     * sent to the server.
-     */
-    public byte[] evaluateChallenge(byte[] challengeData) throws SaslException {
-        if (completed) {
-            throw new IllegalStateException(
-                "GSSAPI authentication already complete");
-        }
-
-        if (finalHandshake) {
-            return doFinalHandshake(challengeData);
-        } else {
-
-            // Security context not established yet; continue with init
-
-            try {
-                byte[] gssOutToken = secCtx.initSecContext(challengeData,
-                    0, challengeData.length);
-                if (logger.isLoggable(Level.FINER)) {
-                    traceOutput(MY_CLASS_NAME, "evaluteChallenge",
-                        "KRB5CLNT02:Challenge: [raw]", challengeData);
-                    traceOutput(MY_CLASS_NAME, "evaluateChallenge",
-                        "KRB5CLNT03:Response: [after initSecCtx]", gssOutToken);
-                }
-
-                if (secCtx.isEstablished()) {
-                    finalHandshake = true;
-                    if (gssOutToken == null) {
-                        // RFC 2222 7.2.1:  Client responds with no data
-                        return EMPTY;
-                    }
-                }
-
-                return gssOutToken;
-            } catch (GSSException e) {
-                throw new SaslException("GSS initiate failed", e);
-            }
-        }
-    }
-
-    private byte[] doFinalHandshake(byte[] challengeData) throws SaslException {
-        try {
-            // Security context already established. challengeData
-            // should contain security layers and server's maximum buffer size
-
-            if (logger.isLoggable(Level.FINER)) {
-                traceOutput(MY_CLASS_NAME, "doFinalHandshake",
-                    "KRB5CLNT04:Challenge [raw]:", challengeData);
-            }
-
-            if (challengeData.length == 0) {
-                // Received S0, should return []
-                return EMPTY;
-            }
-
-            // Received S1 (security layer, server max recv size)
-
-            byte[] gssOutToken = secCtx.unwrap(challengeData, 0,
-                challengeData.length, new MessageProp(0, false));
-
-            // First octet is a bit-mask specifying the protections
-            // supported by the server
-            if (logger.isLoggable(Level.FINE)) {
-                if (logger.isLoggable(Level.FINER)) {
-                    traceOutput(MY_CLASS_NAME, "doFinalHandshake",
-                        "KRB5CLNT05:Challenge [unwrapped]:", gssOutToken);
-                }
-                logger.log(Level.FINE, "KRB5CLNT06:Server protections: {0}",
-                    gssOutToken[0]);
-            }
-
-            // Client selects preferred protection
-            // qop is ordered list of qop values
-            byte selectedQop = findPreferredMask(gssOutToken[0], qop);
-            if (selectedQop == 0) {
-                throw new SaslException(
-                    "No common protection layer between client and server");
-            }
-
-            if ((selectedQop&PRIVACY_PROTECTION) != 0) {
-                privacy = true;
-                integrity = true;
-            } else if ((selectedQop&INTEGRITY_ONLY_PROTECTION) != 0) {
-                integrity = true;
-            }
-
-            // 2nd-4th octets specifies maximum buffer size expected by
-            // server (in network byte order)
-            int srvMaxBufSize = networkByteOrderToInt(gssOutToken, 1, 3);
-
-            // Determine the max send buffer size based on what the
-            // server is able to receive and our specified max
-            sendMaxBufSize = (sendMaxBufSize == 0) ? srvMaxBufSize :
-                Math.min(sendMaxBufSize, srvMaxBufSize);
-
-            // Update context to limit size of returned buffer
-            rawSendSize = secCtx.getWrapSizeLimit(JGSS_QOP, privacy,
-                sendMaxBufSize);
-
-            if (logger.isLoggable(Level.FINE)) {
-                logger.log(Level.FINE,
-"KRB5CLNT07:Client max recv size: {0}; server max recv size: {1}; rawSendSize: {2}",
-                    new Object[] {recvMaxBufSize,
-                                  srvMaxBufSize,
-                                  rawSendSize});
-            }
-
-            // Construct negotiated security layers and client's max
-            // receive buffer size and authzID
-            int len = 4;
-            if (authzID != null) {
-                len += authzID.length;
-            }
-
-            byte[] gssInToken = new byte[len];
-            gssInToken[0] = selectedQop;
-
-            if (logger.isLoggable(Level.FINE)) {
-                logger.log(Level.FINE,
-            "KRB5CLNT08:Selected protection: {0}; privacy: {1}; integrity: {2}",
-                    new Object[]{selectedQop,
-                                 Boolean.valueOf(privacy),
-                                 Boolean.valueOf(integrity)});
-            }
-
-            intToNetworkByteOrder(recvMaxBufSize, gssInToken, 1, 3);
-            if (authzID != null) {
-                // copy authorization id
-                System.arraycopy(authzID, 0, gssInToken, 4, authzID.length);
-                logger.log(Level.FINE, "KRB5CLNT09:Authzid: {0}", authzID);
-            }
-
-            if (logger.isLoggable(Level.FINER)) {
-                traceOutput(MY_CLASS_NAME, "doFinalHandshake",
-                    "KRB5CLNT10:Response [raw]", gssInToken);
-            }
-
-            gssOutToken = secCtx.wrap(gssInToken,
-                0, gssInToken.length,
-                new MessageProp(0 /* qop */, false /* privacy */));
-
-            if (logger.isLoggable(Level.FINER)) {
-                traceOutput(MY_CLASS_NAME, "doFinalHandshake",
-                    "KRB5CLNT11:Response [after wrap]", gssOutToken);
-            }
-
-            completed = true;  // server authenticated
-
-            return gssOutToken;
-        } catch (GSSException e) {
-            throw new SaslException("Final handshake failed", e);
-        }
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Server.java
--- a/jdk/src/java.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Server.java	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,365 +0,0 @@
-/*
- * Copyright (c) 2000, 2013, 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.security.sasl.gsskerb;
-
-import javax.security.sasl.*;
-import java.io.*;
-import java.util.Map;
-import java.util.logging.Level;
-
-// JAAS
-import javax.security.auth.callback.*;
-
-// JGSS
-import org.ietf.jgss.*;
-
-/**
-  * Implements the GSSAPI SASL server mechanism for Kerberos V5.
-  * (<A HREF="http://www.ietf.org/rfc/rfc2222.txt">RFC 2222</A>,
-  * <a HREF="http://www.ietf.org/internet-drafts/draft-ietf-cat-sasl-gssapi-00.txt">draft-ietf-cat-sasl-gssapi-00.txt</a>).
-  *
-  * Expects thread's Subject to contain server's Kerberos credentials
-  * - If not, underlying KRB5 mech will attempt to acquire Kerberos creds
-  *   by logging into Kerberos (via default TextCallbackHandler).
-  * - These creds will be used for exchange with client.
-  *
-  * Required callbacks:
-  * - AuthorizeCallback
-  *      handler must verify that authid/authzids are allowed and set
-  *      authorized ID to be the canonicalized authzid (if applicable).
-  *
-  * Environment properties that affect behavior of implementation:
-  *
-  * javax.security.sasl.qop
-  * - quality of protection; list of auth, auth-int, auth-conf; default is "auth"
-  * javax.security.sasl.maxbuf
-  * - max receive buffer size; default is 65536
-  * javax.security.sasl.sendmaxbuffer
-  * - max send buffer size; default is 65536; (min with client max recv size)
-  *
-  * @author Rosanna Lee
-  */
-final class GssKrb5Server extends GssKrb5Base implements SaslServer {
-    private static final String MY_CLASS_NAME = GssKrb5Server.class.getName();
-
-    private int handshakeStage = 0;
-    private String peer;
-    private String me;
-    private String authzid;
-    private CallbackHandler cbh;
-
-    // When serverName is null, the server will be unbound. We need to save and
-    // check the protocol name after the context is established. This value
-    // will be null if serverName is not null.
-    private final String protocolSaved;
-    /**
-     * Creates a SASL mechanism with server credentials that it needs
-     * to participate in GSS-API/Kerberos v5 authentication exchange
-     * with the client.
-     */
-    GssKrb5Server(String protocol, String serverName,
-        Map<String, ?> props, CallbackHandler cbh) throws SaslException {
-
-        super(props, MY_CLASS_NAME);
-
-        this.cbh = cbh;
-
-        String service;
-        if (serverName == null) {
-            protocolSaved = protocol;
-            service = null;
-        } else {
-            protocolSaved = null;
-            service = protocol + "@" + serverName;
-        }
-
-        logger.log(Level.FINE, "KRB5SRV01:Using service name: {0}", service);
-
-        try {
-            GSSManager mgr = GSSManager.getInstance();
-
-            // Create the name for the requested service entity for Krb5 mech
-            GSSName serviceName = service == null ? null:
-                    mgr.createName(service, GSSName.NT_HOSTBASED_SERVICE, KRB5_OID);
-
-            GSSCredential cred = mgr.createCredential(serviceName,
-                GSSCredential.INDEFINITE_LIFETIME,
-                KRB5_OID, GSSCredential.ACCEPT_ONLY);
-
-            // Create a context using the server's credentials
-            secCtx = mgr.createContext(cred);
-
-            if ((allQop&INTEGRITY_ONLY_PROTECTION) != 0) {
-                // Might need integrity
-                secCtx.requestInteg(true);
-            }
-
-            if ((allQop&PRIVACY_PROTECTION) != 0) {
-                // Might need privacy
-                secCtx.requestConf(true);
-            }
-        } catch (GSSException e) {
-            throw new SaslException("Failure to initialize security context", e);
-        }
-        logger.log(Level.FINE, "KRB5SRV02:Initialization complete");
-    }
-
-
-    /**
-     * Processes the response data.
-     *
-     * The client sends response data to which the server must
-     * process using GSS_accept_sec_context.
-     * As per RFC 2222, the GSS authenication completes (GSS_S_COMPLETE)
-     * we do an extra hand shake to determine the negotiated security protection
-     * and buffer sizes.
-     *
-     * @param responseData A non-null but possible empty byte array containing the
-     * response data from the client.
-     * @return A non-null byte array containing the challenge to be
-     * sent to the client, or null when no more data is to be sent.
-     */
-    public byte[] evaluateResponse(byte[] responseData) throws SaslException {
-        if (completed) {
-            throw new SaslException(
-                "SASL authentication already complete");
-        }
-
-        if (logger.isLoggable(Level.FINER)) {
-            traceOutput(MY_CLASS_NAME, "evaluateResponse",
-                "KRB5SRV03:Response [raw]:", responseData);
-        }
-
-        switch (handshakeStage) {
-        case 1:
-            return doHandshake1(responseData);
-
-        case 2:
-            return doHandshake2(responseData);
-
-        default:
-            // Security context not established yet; continue with accept
-
-            try {
-                byte[] gssOutToken = secCtx.acceptSecContext(responseData,
-                    0, responseData.length);
-
-                if (logger.isLoggable(Level.FINER)) {
-                    traceOutput(MY_CLASS_NAME, "evaluateResponse",
-                        "KRB5SRV04:Challenge: [after acceptSecCtx]", gssOutToken);
-                }
-
-                if (secCtx.isEstablished()) {
-                    handshakeStage = 1;
-
-                    peer = secCtx.getSrcName().toString();
-                    me = secCtx.getTargName().toString();
-
-                    logger.log(Level.FINE,
-                            "KRB5SRV05:Peer name is : {0}, my name is : {1}",
-                            new Object[]{peer, me});
-
-                    // me might take the form of proto@host or proto/host
-                    if (protocolSaved != null &&
-                            !protocolSaved.equalsIgnoreCase(me.split("[/@]")[0])) {
-                        throw new SaslException(
-                                "GSS context targ name protocol error: " + me);
-                    }
-
-                    if (gssOutToken == null) {
-                        return doHandshake1(EMPTY);
-                    }
-                }
-
-                return gssOutToken;
-            } catch (GSSException e) {
-                throw new SaslException("GSS initiate failed", e);
-            }
-        }
-    }
-
-    private byte[] doHandshake1(byte[] responseData) throws SaslException {
-        try {
-            // Security context already established. responseData
-            // should contain no data
-            if (responseData != null && responseData.length > 0) {
-                throw new SaslException(
-                    "Handshake expecting no response data from server");
-            }
-
-            // Construct 4 octets of data:
-            // First octet contains bitmask specifying protections supported
-            // 2nd-4th octets contains max receive buffer of server
-
-            byte[] gssInToken = new byte[4];
-            gssInToken[0] = allQop;
-            intToNetworkByteOrder(recvMaxBufSize, gssInToken, 1, 3);
-
-            if (logger.isLoggable(Level.FINE)) {
-                logger.log(Level.FINE,
-                    "KRB5SRV06:Supported protections: {0}; recv max buf size: {1}",
-                    new Object[]{allQop,
-                                 recvMaxBufSize});
-            }
-
-            handshakeStage = 2;  // progress to next stage
-
-            if (logger.isLoggable(Level.FINER)) {
-                traceOutput(MY_CLASS_NAME, "doHandshake1",
-                    "KRB5SRV07:Challenge [raw]", gssInToken);
-            }
-
-            byte[] gssOutToken = secCtx.wrap(gssInToken, 0, gssInToken.length,
-                new MessageProp(0 /* gop */, false /* privacy */));
-
-            if (logger.isLoggable(Level.FINER)) {
-                traceOutput(MY_CLASS_NAME, "doHandshake1",
-                    "KRB5SRV08:Challenge [after wrap]", gssOutToken);
-            }
-            return gssOutToken;
-
-        } catch (GSSException e) {
-            throw new SaslException("Problem wrapping handshake1", e);
-        }
-    }
-
-    private byte[] doHandshake2(byte[] responseData) throws SaslException {
-        try {
-            // Expecting 4 octets from client selected protection
-            // and client's receive buffer size
-            byte[] gssOutToken = secCtx.unwrap(responseData, 0,
-                responseData.length, new MessageProp(0, false));
-
-            if (logger.isLoggable(Level.FINER)) {
-                traceOutput(MY_CLASS_NAME, "doHandshake2",
-                    "KRB5SRV09:Response [after unwrap]", gssOutToken);
-            }
-
-            // First octet is a bit-mask specifying the selected protection
-            byte selectedQop = gssOutToken[0];
-            if ((selectedQop&allQop) == 0) {
-                throw new SaslException("Client selected unsupported protection: "
-                    + selectedQop);
-            }
-            if ((selectedQop&PRIVACY_PROTECTION) != 0) {
-                privacy = true;
-                integrity = true;
-            } else if ((selectedQop&INTEGRITY_ONLY_PROTECTION) != 0) {
-                integrity = true;
-            }
-
-            // 2nd-4th octets specifies maximum buffer size expected by
-            // client (in network byte order). This is the server's send
-            // buffer maximum.
-            int clntMaxBufSize = networkByteOrderToInt(gssOutToken, 1, 3);
-
-            // Determine the max send buffer size based on what the
-            // client is able to receive and our specified max
-            sendMaxBufSize = (sendMaxBufSize == 0) ? clntMaxBufSize :
-                Math.min(sendMaxBufSize, clntMaxBufSize);
-
-            // Update context to limit size of returned buffer
-            rawSendSize = secCtx.getWrapSizeLimit(JGSS_QOP, privacy,
-                sendMaxBufSize);
-
-            if (logger.isLoggable(Level.FINE)) {
-                logger.log(Level.FINE,
-            "KRB5SRV10:Selected protection: {0}; privacy: {1}; integrity: {2}",
-                    new Object[]{selectedQop,
-                                 Boolean.valueOf(privacy),
-                                 Boolean.valueOf(integrity)});
-                logger.log(Level.FINE,
-"KRB5SRV11:Client max recv size: {0}; server max send size: {1}; rawSendSize: {2}",
-                    new Object[] {clntMaxBufSize,
-                                  sendMaxBufSize,
-                                  rawSendSize});
-            }
-
-            // Get authorization identity, if any
-            if (gssOutToken.length > 4) {
-                try {
-                    authzid = new String(gssOutToken, 4,
-                        gssOutToken.length - 4, "UTF-8");
-                } catch (UnsupportedEncodingException uee) {
-                    throw new SaslException ("Cannot decode authzid", uee);
-                }
-            } else {
-                authzid = peer;
-            }
-            logger.log(Level.FINE, "KRB5SRV12:Authzid: {0}", authzid);
-
-            AuthorizeCallback acb = new AuthorizeCallback(peer, authzid);
-
-            // In Kerberos, realm is embedded in peer name
-            cbh.handle(new Callback[] {acb});
-            if (acb.isAuthorized()) {
-                authzid = acb.getAuthorizedID();
-                completed = true;
-            } else {
-                // Authorization failed
-                throw new SaslException(peer +
-                    " is not authorized to connect as " + authzid);
-            }
-
-            return null;
-        } catch (GSSException e) {
-            throw new SaslException("Final handshake step failed", e);
-        } catch (IOException e) {
-            throw new SaslException("Problem with callback handler", e);
-        } catch (UnsupportedCallbackException e) {
-            throw new SaslException("Problem with callback handler", e);
-        }
-    }
-
-    public String getAuthorizationID() {
-        if (completed) {
-            return authzid;
-        } else {
-            throw new IllegalStateException("Authentication incomplete");
-        }
-    }
-
-    public Object getNegotiatedProperty(String propName) {
-        if (!completed) {
-            throw new IllegalStateException("Authentication incomplete");
-        }
-
-        Object result;
-        switch (propName) {
-            case Sasl.BOUND_SERVER_NAME:
-                try {
-                    // me might take the form of proto@host or proto/host
-                    result = me.split("[/@]")[1];
-                } catch (Exception e) {
-                    result = null;
-                }
-                break;
-            default:
-                result = super.getNegotiatedProperty(propName);
-        }
-        return result;
-    }
-}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/org/ietf/jgss/GSSContext.java
--- a/jdk/src/java.security.jgss/share/classes/org/ietf/jgss/GSSContext.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/org/ietf/jgss/GSSContext.java	Fri Sep 19 11:19:38 2014 -0700
@@ -25,7 +25,6 @@
 
 package org.ietf.jgss;
 
-import sun.security.jgss.spi.*;
 import java.io.InputStream;
 import java.io.OutputStream;
 
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/org/ietf/jgss/GSSName.java
--- a/jdk/src/java.security.jgss/share/classes/org/ietf/jgss/GSSName.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/org/ietf/jgss/GSSName.java	Fri Sep 19 11:19:38 2014 -0700
@@ -25,10 +25,6 @@
 
 package org.ietf.jgss;
 
-import sun.security.jgss.spi.*;
-import java.util.Vector;
-import java.util.Enumeration;
-
 /**
  * This interface encapsulates a single GSS-API principal entity. The
  * application obtains an implementation of this interface
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/net/www/protocol/http/spnego/NegotiatorImpl.java
--- a/jdk/src/java.security.jgss/share/classes/sun/net/www/protocol/http/spnego/NegotiatorImpl.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/net/www/protocol/http/spnego/NegotiatorImpl.java	Fri Sep 19 11:19:38 2014 -0700
@@ -25,7 +25,6 @@
 
 package sun.net.www.protocol.http.spnego;
 
-import com.sun.security.jgss.ExtendedGSSContext;
 import java.io.IOException;
 
 import org.ietf.jgss.GSSContext;
@@ -36,6 +35,7 @@
 import sun.net.www.protocol.http.HttpCallerInfo;
 import sun.net.www.protocol.http.Negotiator;
 import sun.security.jgss.GSSManagerImpl;
+import sun.security.jgss.GSSContextImpl;
 import sun.security.jgss.GSSUtil;
 import sun.security.jgss.HttpCaller;
 
@@ -102,8 +102,8 @@
                                         GSSContext.DEFAULT_LIFETIME);
 
         // Always respect delegation policy in HTTP/SPNEGO.
-        if (context instanceof ExtendedGSSContext) {
-            ((ExtendedGSSContext)context).requestDelegPolicy(true);
+        if (context instanceof GSSContextImpl) {
+            ((GSSContextImpl)context).requestDelegPolicy(true);
         }
         oneToken = context.initSecContext(new byte[0], 0, 0);
     }
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSContextImpl.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSContextImpl.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSContextImpl.java	Fri Sep 19 11:19:38 2014 -0700
@@ -33,7 +33,8 @@
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
-import com.sun.security.jgss.*;
+import java.lang.reflect.Field;
+import java.lang.reflect.Modifier;
 
 /**
  * This class represents the JGSS security context and its associated
@@ -87,10 +88,10 @@
  * per-message operations are returned in an instance of the MessageProp
  * class, which is used as an argument in these calls.</dl>
  */
-class GSSContextImpl implements ExtendedGSSContext {
+public class GSSContextImpl implements GSSContext {
 
-    private final GSSManagerImpl gssManager;
-    private final boolean initiator;
+    private GSSManagerImpl gssManager;
+    private boolean initiator;
 
     // private flags for the context state
     private static final int PRE_INIT = 1;
@@ -122,6 +123,22 @@
     private boolean reqAnonState = false;
     private boolean reqDelegPolicyState = false;
 
+    public GSSContextImpl() {
+        // Useless
+    }
+
+    // Used by new ExtendedGSSContext.ExtendedGSSContextImpl(ctxt)
+    protected GSSContextImpl(GSSContextImpl src) {
+        for (Field f: GSSContextImpl.class.getDeclaredFields()) {
+            if (!Modifier.isStatic(f.getModifiers())) {
+                try {
+                    f.set(this, f.get(src));
+                } catch (Exception e) {
+                    throw new RuntimeException(e);
+                }
+            }
+        }
+    }
     /**
      * Creates a GSSContextImp on the context initiator's side.
      */
@@ -613,7 +630,7 @@
                                    "No mechanism context yet!");
         GSSCredentialSpi delCredElement = mechCtxt.getDelegCred();
         return (delCredElement == null ?
-            null : new GSSCredentialImpl(gssManager, delCredElement));
+            null : GSSManagerImpl.wrap(new GSSCredentialImpl(gssManager, delCredElement)));
     }
 
     public boolean isInitiator() throws GSSException {
@@ -633,25 +650,18 @@
 
     // ExtendedGSSContext methods:
 
-    @Override
-    public Object inquireSecContext(InquireType type) throws GSSException {
-        SecurityManager security = System.getSecurityManager();
-        if (security != null) {
-            security.checkPermission(new InquireSecContextPermission(type.toString()));
-        }
+    public Object inquireSecContext(String type) throws GSSException {
         if (mechCtxt == null) {
             throw new GSSException(GSSException.NO_CONTEXT);
         }
         return mechCtxt.inquireSecContext(type);
     }
 
-    @Override
     public void requestDelegPolicy(boolean state) throws GSSException {
         if (mechCtxt == null && initiator)
             reqDelegPolicyState = state;
     }
 
-    @Override
     public boolean getDelegPolicyState() {
         if (mechCtxt != null)
             return mechCtxt.getDelegPolicyState();
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSCredentialImpl.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSCredentialImpl.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSCredentialImpl.java	Fri Sep 19 11:19:38 2014 -0700
@@ -27,11 +27,11 @@
 
 import org.ietf.jgss.*;
 import sun.security.jgss.spi.*;
+
 import java.util.*;
-import com.sun.security.jgss.*;
 import sun.security.jgss.spnego.SpNegoCredElement;
 
-public class GSSCredentialImpl implements ExtendedGSSCredential {
+public class GSSCredentialImpl implements GSSCredential {
 
     private GSSManagerImpl gssManager = null;
     private boolean destroyed = false;
@@ -47,6 +47,18 @@
     // XXX Optimization for single mech usage
     private GSSCredentialSpi tempCred = null;
 
+    public GSSCredentialImpl() {
+        // Useless
+    }
+
+    // Used by new ExtendedGSSCredential.ExtendedGSSCredentialImpl(cred)
+    protected GSSCredentialImpl(GSSCredentialImpl src) {
+        this.gssManager = src.gssManager;
+        this.destroyed = src.destroyed;
+        this.hashtable = src.hashtable;
+        this.tempCred = src.tempCred;
+    }
+
     GSSCredentialImpl(GSSManagerImpl gssManager, int usage)
         throws GSSException {
         this(gssManager, null, GSSCredential.DEFAULT_LIFETIME,
@@ -140,7 +152,7 @@
                                   ((GSSNameImpl)name).getElement(mech));
         GSSCredentialSpi cred = tempCred.impersonate(nameElement);
         return (cred == null ?
-            null : new GSSCredentialImpl(gssManager, cred));
+            null : GSSManagerImpl.wrap(new GSSCredentialImpl(gssManager, cred)));
     }
 
     public GSSName getName() throws GSSException {
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSManagerImpl.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSManagerImpl.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/GSSManagerImpl.java	Fri Sep 19 11:19:38 2014 -0700
@@ -145,35 +145,35 @@
 
     public GSSCredential createCredential(int usage)
         throws GSSException {
-        return new GSSCredentialImpl(this, usage);
+        return wrap(new GSSCredentialImpl(this, usage));
     }
 
     public GSSCredential createCredential(GSSName aName,
                                           int lifetime, Oid mech, int usage)
         throws GSSException {
-        return new GSSCredentialImpl(this, aName, lifetime, mech, usage);
+        return wrap(new GSSCredentialImpl(this, aName, lifetime, mech, usage));
     }
 
     public GSSCredential createCredential(GSSName aName,
                                           int lifetime, Oid mechs[], int usage)
         throws GSSException {
-        return new GSSCredentialImpl(this, aName, lifetime, mechs, usage);
+        return wrap(new GSSCredentialImpl(this, aName, lifetime, mechs, usage));
     }
 
     public GSSContext createContext(GSSName peer, Oid mech,
                                     GSSCredential myCred, int lifetime)
         throws GSSException {
-        return new GSSContextImpl(this, peer, mech, myCred, lifetime);
+        return wrap(new GSSContextImpl(this, peer, mech, myCred, lifetime));
     }
 
     public GSSContext createContext(GSSCredential myCred)
         throws GSSException {
-        return new GSSContextImpl(this, myCred);
+        return wrap(new GSSContextImpl(this, myCred));
     }
 
     public GSSContext createContext(byte[] interProcessToken)
         throws GSSException {
-        return new GSSContextImpl(this, interProcessToken);
+        return wrap(new GSSContextImpl(this, interProcessToken));
     }
 
     public void addProviderAtFront(Provider p, Oid mech)
@@ -257,4 +257,20 @@
         }
         return result;
     }
+
+    static {
+        // Load the extended JGSS interfaces if exist
+        try {
+            Class.forName("com.sun.security.jgss.Extender");
+        } catch (Exception e) {
+        }
+    }
+
+    static GSSCredential wrap(GSSCredentialImpl cred) {
+        return sun.security.jgss.JgssExtender.getExtender().wrap(cred);
+    }
+
+    static GSSContext wrap(GSSContextImpl ctxt) {
+        return sun.security.jgss.JgssExtender.getExtender().wrap(ctxt);
+    }
 }
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/JgssExtender.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/JgssExtender.java	Fri Sep 19 11:19:38 2014 -0700
@@ -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.  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 sun.security.jgss;
+
+import org.ietf.jgss.GSSContext;
+import org.ietf.jgss.GSSCredential;
+
+/**
+ * The extending point of basic JGSS-API.
+ * <p>
+ * If a module wants to extend basic JGSS-API classes, it should extends this
+ * class and register itself as "the extender" using the setExtender method.
+ * When various GSSManager.createXXX methods are called, they will call
+ * "the extender"'s wrap methods to create objects of extended types
+ * instead of basic types.
+ * <p>
+ * We have only one extension now defined in com.sun.security.jgss, and the
+ * registering process is triggered in {@link GSSManagerImpl} by calling
+ * Class.forName("com.sun.security.jgss.Extender"). Only GSSContext
+ * and GSSCredential are extended now.
+ * <p>
+ * The setExtender method should be called before any JGSS call.
+ */
+public class JgssExtender {
+
+    // "The extender"
+    private static volatile JgssExtender theOne = new JgssExtender();
+
+    /**
+     * Gets "the extender". GSSManager calls this method so that it can
+     * wrap basic objects into extended objects.
+     * @return the extender
+     */
+    public static JgssExtender getExtender() {
+        return theOne;
+    }
+
+    /**
+     * Set "the extender" so that GSSManager can create extended objects.
+     */
+    protected static void setExtender(JgssExtender theOne) {
+        JgssExtender.theOne = theOne;
+    }
+
+    /**
+     * Wraps a plain GSSCredential object into an extended type.
+     */
+    public GSSCredential wrap(GSSCredential cred) {
+        return cred;
+    }
+
+    /**
+     * Wraps a plain GSSContext object into an extended type.
+     */
+    public GSSContext wrap(GSSContext ctxt) {
+        return ctxt;
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/krb5/InitSecContextToken.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/krb5/InitSecContextToken.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/krb5/InitSecContextToken.java	Fri Sep 19 11:19:38 2014 -0700
@@ -25,7 +25,6 @@
 
 package sun.security.jgss.krb5;
 
-import com.sun.security.jgss.AuthorizationDataEntry;
 import org.ietf.jgss.*;
 import java.io.InputStream;
 import java.io.IOException;
@@ -152,17 +151,7 @@
                 new KerberosTime(apReq.getCreds().getAuthTime()).toString());
         context.setTktFlags(apReq.getCreds().getFlags());
         AuthorizationData ad = apReq.getCreds().getAuthzData();
-        if (ad == null) {
-            context.setAuthzData(null);
-        } else {
-            AuthorizationDataEntry[] authzData =
-                    new AuthorizationDataEntry[ad.count()];
-            for (int i=0; i<ad.count(); i++) {
-                authzData[i] = new AuthorizationDataEntry(
-                        ad.item(i).adType, ad.item(i).adData);
-            }
-            context.setAuthzData(authzData);
-        }
+        context.setAuthzData(ad);
     }
 
     public final KrbApReq getKrbApReq() {
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5Context.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5Context.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5Context.java	Fri Sep 19 11:19:38 2014 -0700
@@ -25,7 +25,6 @@
 
 package sun.security.jgss.krb5;
 
-import com.sun.security.jgss.InquireType;
 import org.ietf.jgss.*;
 import sun.misc.HexDumpEncoder;
 import sun.security.jgss.GSSUtil;
@@ -48,6 +47,7 @@
 import javax.security.auth.kerberos.KerberosPrincipal;
 import javax.security.auth.kerberos.KerberosTicket;
 import sun.security.krb5.internal.Ticket;
+import sun.security.krb5.internal.AuthorizationData;
 
 /**
  * Implements the mechanism specific context class for the Kerberos v5
@@ -1419,30 +1419,30 @@
     /**
      * Return the mechanism-specific attribute associated with {@code type}.
      */
-    public Object inquireSecContext(InquireType type)
+    public Object inquireSecContext(String type)
             throws GSSException {
         if (!isEstablished()) {
              throw new GSSException(GSSException.NO_CONTEXT, -1,
                      "Security context not established.");
         }
         switch (type) {
-            case KRB5_GET_SESSION_KEY:
+            case "KRB5_GET_SESSION_KEY":
                 return new KerberosSessionKey(key);
-            case KRB5_GET_SESSION_KEY_EX:
+            case "KRB5_GET_SESSION_KEY_EX":
                 return new javax.security.auth.kerberos.EncryptionKey(
                         key.getBytes(), key.getEType());
-            case KRB5_GET_TKT_FLAGS:
+            case "KRB5_GET_TKT_FLAGS":
                 return tktFlags.clone();
-            case KRB5_GET_AUTHZ_DATA:
+            case "KRB5_GET_AUTHZ_DATA":
                 if (isInitiator()) {
                     throw new GSSException(GSSException.UNAVAILABLE, -1,
                             "AuthzData not available on initiator side.");
                 } else {
-                    return (authzData==null)?null:authzData.clone();
+                    return authzData;
                 }
-            case KRB5_GET_AUTHTIME:
+            case "KRB5_GET_AUTHTIME":
                 return authTime;
-            case KRB5_GET_KRB_CRED:
+            case "KRB5_GET_KRB_CRED":
                 if (!isInitiator()) {
                     throw new GSSException(GSSException.UNAVAILABLE, -1,
                             "KRB_CRED not available on acceptor side.");
@@ -1470,7 +1470,7 @@
     // Helpers for inquireSecContext
     private boolean[] tktFlags;
     private String authTime;
-    private com.sun.security.jgss.AuthorizationDataEntry[] authzData;
+    private AuthorizationData authzData;
 
     public void setTktFlags(boolean[] tktFlags) {
         this.tktFlags = tktFlags;
@@ -1480,7 +1480,7 @@
         this.authTime = authTime;
     }
 
-    public void setAuthzData(com.sun.security.jgss.AuthorizationDataEntry[] authzData) {
+    public void setAuthzData(AuthorizationData authzData) {
         this.authzData = authzData;
     }
 
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSContextSpi.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSContextSpi.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSContextSpi.java	Fri Sep 19 11:19:38 2014 -0700
@@ -34,7 +34,6 @@
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.security.Provider;
-import com.sun.security.jgss.*;
 
 /**
  * This interface is implemented by a mechanism specific instance of a GSS
@@ -403,6 +402,6 @@
      * @throws GSSException see {@link ExtendedGSSContext#inquireSecContext}
      * for details
      */
-    public Object inquireSecContext(InquireType type)
+    public Object inquireSecContext(String type)
             throws GSSException;
 }
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoContext.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoContext.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoContext.java	Fri Sep 19 11:19:38 2014 -0700
@@ -25,8 +25,6 @@
 
 package sun.security.jgss.spnego;
 
-import com.sun.security.jgss.ExtendedGSSContext;
-import com.sun.security.jgss.InquireType;
 import java.io.*;
 import java.security.Provider;
 import org.ietf.jgss.*;
@@ -174,9 +172,9 @@
      */
     public final boolean getDelegPolicyState() {
         if (isInitiator() && mechContext != null &&
-                mechContext instanceof ExtendedGSSContext &&
+                mechContext instanceof GSSContextImpl &&
                 (state == STATE_IN_PROCESS || state == STATE_DONE)) {
-            return ((ExtendedGSSContext)mechContext).getDelegPolicyState();
+            return ((GSSContextImpl)mechContext).getDelegPolicyState();
         } else {
             return delegPolicyState;
         }
@@ -850,7 +848,7 @@
                     myCred.getInternalCred());
             }
             mechContext =
-                factory.manager.createContext(serverName,
+                    factory.manager.createContext(serverName,
                     internal_mech, cred, GSSContext.DEFAULT_LIFETIME);
             mechContext.requestConf(confState);
             mechContext.requestInteg(integState);
@@ -858,8 +856,8 @@
             mechContext.requestMutualAuth(mutualAuthState);
             mechContext.requestReplayDet(replayDetState);
             mechContext.requestSequenceDet(sequenceDetState);
-            if (mechContext instanceof ExtendedGSSContext) {
-                ((ExtendedGSSContext)mechContext).requestDelegPolicy(
+            if (mechContext instanceof GSSContextImpl) {
+                ((GSSContextImpl)mechContext).requestDelegPolicy(
                         delegPolicyState);
             }
         }
@@ -890,8 +888,7 @@
                 cred = new GSSCredentialImpl(factory.manager,
                 myCred.getInternalCred());
             }
-            mechContext =
-                factory.manager.createContext(cred);
+            mechContext = factory.manager.createContext(cred);
         }
 
         // pass token to mechanism acceptSecContext
@@ -1217,14 +1214,14 @@
     /**
      * Retrieve attribute of the context for {@code type}.
      */
-    public Object inquireSecContext(InquireType type)
+    public Object inquireSecContext(String type)
             throws GSSException {
         if (mechContext == null) {
             throw new GSSException(GSSException.NO_CONTEXT, -1,
                     "Underlying mech not established.");
         }
-        if (mechContext instanceof ExtendedGSSContext) {
-            return ((ExtendedGSSContext)mechContext).inquireSecContext(type);
+        if (mechContext instanceof GSSContextImpl) {
+            return ((GSSContextImpl)mechContext).inquireSecContext(type);
         } else {
             throw new GSSException(GSSException.BAD_MECH, -1,
                     "inquireSecContext not supported by underlying mech.");
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoCredElement.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoCredElement.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoCredElement.java	Fri Sep 19 11:19:38 2014 -0700
@@ -27,8 +27,6 @@
 import org.ietf.jgss.*;
 import java.security.Provider;
 import sun.security.jgss.GSSUtil;
-import sun.security.jgss.ProviderList;
-import sun.security.jgss.GSSCredentialImpl;
 import sun.security.jgss.spi.GSSNameSpi;
 import sun.security.jgss.spi.GSSCredentialSpi;
 
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java
--- a/jdk/src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java	Fri Sep 19 11:19:38 2014 -0700
@@ -36,7 +36,6 @@
 import sun.security.jgss.spnego.NegTokenInit;
 import sun.security.jgss.spnego.NegTokenTarg;
 import javax.security.auth.kerberos.DelegationPermission;
-import com.sun.security.jgss.InquireType;
 import java.io.*;
 
 
@@ -623,7 +622,7 @@
         dispose();
     }
 
-    public Object inquireSecContext(InquireType type)
+    public Object inquireSecContext(String type)
             throws GSSException {
         throw new GSSException(GSSException.UNAVAILABLE, -1,
                 "Inquire type not supported.");
diff -r 66228a695a62 -r 00b27213d86c jdk/src/java.sql/share/classes/java/sql/Timestamp.java
--- a/jdk/src/java.sql/share/classes/java/sql/Timestamp.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/java.sql/share/classes/java/sql/Timestamp.java	Fri Sep 19 11:19:38 2014 -0700
@@ -284,20 +284,32 @@
             }
         }
 
-        char[] buf = new char[29 - trailingZeros];
-        Date.formatDecimalInt(year, buf, 0, 4);
-        buf[4] = '-';
-        Date.formatDecimalInt(month, buf, 5, 2);
-        buf[7] = '-';
-        Date.formatDecimalInt(day, buf, 8, 2);
-        buf[10] = ' ';
-        Date.formatDecimalInt(hour, buf, 11, 2);
-        buf[13] = ':';
-        Date.formatDecimalInt(minute, buf, 14, 2);
-        buf[16] = ':';
-        Date.formatDecimalInt(second, buf, 17, 2);
-        buf[19] = '.';
-        Date.formatDecimalInt(tmpNanos, buf, 20, 9 - trailingZeros);
+        // 8058429: To comply with current JCK tests, we need to deal with year
+        // being any number between 0 and 292278995
+        int count = 10000;
+        int yearSize = 4;
+        do {
+            if (year < count) {
+                break;
+            }
+            yearSize++;
+            count *= 10;
+        } while (count < 1000000000);
+
+        char[] buf = new char[25 + yearSize - trailingZeros];
+        Date.formatDecimalInt(year, buf, 0, yearSize);
+        buf[yearSize] = '-';
+        Date.formatDecimalInt(month, buf, yearSize + 1, 2);
+        buf[yearSize + 3] = '-';
+        Date.formatDecimalInt(day, buf, yearSize + 4, 2);
+        buf[yearSize + 6] = ' ';
+        Date.formatDecimalInt(hour, buf, yearSize + 7, 2);
+        buf[yearSize + 9] = ':';
+        Date.formatDecimalInt(minute, buf, yearSize + 10, 2);
+        buf[yearSize + 12] = ':';
+        Date.formatDecimalInt(second, buf, yearSize + 13, 2);
+        buf[yearSize + 15] = '.';
+        Date.formatDecimalInt(tmpNanos, buf, yearSize + 16, 9 - trailingZeros);
 
         return jla.newStringUnsafe(buf);
     }
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.dev/share/classes/sun/tools/jar/Main.java
--- a/jdk/src/jdk.dev/share/classes/sun/tools/jar/Main.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/jdk.dev/share/classes/sun/tools/jar/Main.java	Fri Sep 19 11:19:38 2014 -0700
@@ -214,7 +214,7 @@
                     in.close();
                 }
                 out.close();
-                if(nflag) {
+                if (nflag) {
                     JarFile jarFile = null;
                     File packFile = null;
                     JarOutputStream jos = null;
@@ -287,11 +287,14 @@
                 }
             } else if (tflag) {
                 replaceFSC(files);
+                // For the "list table contents" action, access using the
+                // ZipFile class is always most efficient since only a
+                // "one-finger" scan through the central directory is required.
                 if (fname != null) {
                     list(fname, files);
                 } else {
                     InputStream in = new FileInputStream(FileDescriptor.in);
-                    try{
+                    try {
                         list(new BufferedInputStream(in), files);
                     } finally {
                         in.close();
@@ -299,6 +302,15 @@
                 }
             } else if (xflag) {
                 replaceFSC(files);
+                // For the extract action, when extracting all the entries,
+                // access using the ZipInputStream class is most efficient,
+                // since only a single sequential scan through the zip file is
+                // required.  When using the ZipFile class, a "two-finger" scan
+                // is required, but this is likely to be more efficient when a
+                // partial extract is requested.  In case the zip file has
+                // "leading garbage", we fall back from the ZipInputStream
+                // implementation to the ZipFile implementation, since only the
+                // latter can handle it.
                 if (fname != null && files != null) {
                     extract(fname, files);
                 } else {
@@ -306,7 +318,9 @@
                         ? new FileInputStream(FileDescriptor.in)
                         : new FileInputStream(fname);
                     try {
-                        extract(new BufferedInputStream(in), files);
+                        if (!extract(new BufferedInputStream(in), files) && fname != null) {
+                            extract(fname, files);
+                        }
                     } finally {
                         in.close();
                     }
@@ -921,14 +935,19 @@
 
     /**
      * Extracts specified entries from JAR file.
+     *
+     * @return whether entries were found and successfully extracted
+     * (indicating this was a zip file without "leading garbage")
      */
-    void extract(InputStream in, String files[]) throws IOException {
+    boolean extract(InputStream in, String files[]) throws IOException {
         ZipInputStream zis = new ZipInputStream(in);
         ZipEntry e;
         // Set of all directory entries specified in archive.  Disallows
         // null entries.  Disallows all entries if using pre-6.0 behavior.
+        boolean entriesFound = false;
         Set<ZipEntry> dirs = newDirSet();
         while ((e = zis.getNextEntry()) != null) {
+            entriesFound = true;
             if (files == null) {
                 dirs.add(extractFile(zis, e));
             } else {
@@ -947,6 +966,8 @@
         // instead of during, because creating a file in a directory changes
         // that directory's timestamp.
         updateLastModifiedTime(dirs);
+
+        return entriesFound;
     }
 
     /**
@@ -958,7 +979,6 @@
         Enumeration<? extends ZipEntry> zes = zf.entries();
         while (zes.hasMoreElements()) {
             ZipEntry e = zes.nextElement();
-            InputStream is;
             if (files == null) {
                 dirs.add(extractFile(zf.getInputStream(e), e));
             } else {
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.localedata/META-INF/cldrdata-services/sun.util.locale.provider.LocaleDataMetaInfo
--- a/jdk/src/jdk.localedata/META-INF/cldrdata-services/sun.util.locale.provider.LocaleDataMetaInfo	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/src/jdk.localedata/META-INF/cldrdata-services/sun.util.locale.provider.LocaleDataMetaInfo	Fri Sep 19 11:19:38 2014 -0700
@@ -1,1 +1,1 @@
-sun.util.cldr.CLDRLocaleDataMetaInfo
+sun.util.resources.cldr.provider.CLDRLocaleDataMetaInfo
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2009, 2013, 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.security.jgss;
+
+/**
+ * Kerberos 5 AuthorizationData entry.
+ */
+@jdk.Exported
+public final class AuthorizationDataEntry {
+
+    private final int type;
+    private final byte[] data;
+
+    /**
+     * Create an AuthorizationDataEntry object.
+     * @param type the ad-type
+     * @param data the ad-data, a copy of the data will be saved
+     * inside the object.
+     */
+    public AuthorizationDataEntry(int type, byte[] data) {
+        this.type = type;
+        this.data = data.clone();
+    }
+
+    /**
+     * Get the ad-type field.
+     * @return ad-type
+     */
+    public int getType() {
+        return type;
+    }
+
+    /**
+     * Get a copy of the ad-data field.
+     * @return ad-data
+     */
+    public byte[] getData() {
+        return data.clone();
+    }
+
+    public String toString() {
+        return "AuthorizationDataEntry: type="+type+", data=" +
+                data.length + " bytes:\n" +
+                new sun.misc.HexDumpEncoder().encodeBuffer(data);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,169 @@
+/*
+ * Copyright (c) 2009, 2013, 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.security.jgss;
+
+import org.ietf.jgss.*;
+import sun.security.jgss.GSSContextImpl;
+import sun.security.krb5.internal.AuthorizationData;
+
+/**
+ * The extended GSSContext interface for supporting additional
+ * functionalities not defined by {@code org.ietf.jgss.GSSContext},
+ * such as querying context-specific attributes.
+ */
+@jdk.Exported
+public interface ExtendedGSSContext extends GSSContext {
+
+    // The impl is almost identical to GSSContextImpl with only 2 differences:
+    // 1. It implements the extended interface
+    // 2. It translates result to data types here in inquireSecContext
+    static class ExtendedGSSContextImpl extends GSSContextImpl
+            implements ExtendedGSSContext {
+
+        public ExtendedGSSContextImpl(GSSContextImpl old) {
+            super(old);
+        }
+
+        @Override
+        public Object inquireSecContext(InquireType type) throws GSSException {
+            SecurityManager security = System.getSecurityManager();
+            if (security != null) {
+                security.checkPermission(
+                        new InquireSecContextPermission(type.toString()));
+            }
+            Object output = super.inquireSecContext(type.name());
+            if (output != null) {
+                if (type == InquireType.KRB5_GET_AUTHZ_DATA) {
+                    AuthorizationData ad = (AuthorizationData) output;
+                    AuthorizationDataEntry[] authzData =
+                            new AuthorizationDataEntry[ad.count()];
+                    for (int i = 0; i < ad.count(); i++) {
+                        authzData[i] = new AuthorizationDataEntry(
+                                ad.item(i).adType, ad.item(i).adData);
+                    }
+                    output = authzData;
+                }
+            }
+            return output;
+        }
+    }
+
+    /**
+     * Return the mechanism-specific attribute associated with {@code type}.
+     * <p>
+     * If there is a security manager, an {@link InquireSecContextPermission}
+     * with the name {@code type.mech} must be granted. Otherwise, this could
+     * result in a {@link SecurityException}.
+     * <p>
+     * Example:
+     * <pre>
+     *      GSSContext ctxt = m.createContext(...)
+     *      // Establishing the context
+     *      if (ctxt instanceof ExtendedGSSContext) {
+     *          ExtendedGSSContext ex = (ExtendedGSSContext)ctxt;
+     *          try {
+     *              Key key = (key)ex.inquireSecContext(
+     *                      InquireType.KRB5_GET_SESSION_KEY);
+     *              // read key info
+     *          } catch (GSSException gsse) {
+     *              // deal with exception
+     *          }
+     *      }
+     * </pre>
+     * @param type the type of the attribute requested
+     * @return the attribute, see the method documentation for details.
+     * @throws GSSException containing  the following
+     * major error codes:
+     *   {@link GSSException#BAD_MECH GSSException.BAD_MECH} if the mechanism
+     *   does not support this method,
+     *   {@link GSSException#UNAVAILABLE GSSException.UNAVAILABLE} if the
+     *   type specified is not supported,
+     *   {@link GSSException#NO_CONTEXT GSSException.NO_CONTEXT} if the
+     *   security context is invalid,
+     *   {@link GSSException#FAILURE GSSException.FAILURE} for other
+     *   unspecified failures.
+     * @throws SecurityException if a security manager exists and a proper
+     *   {@link InquireSecContextPermission} is not granted.
+     * @see InquireSecContextPermission
+     * @see InquireType
+     */
+    public Object inquireSecContext(InquireType type)
+            throws GSSException;
+
+    /**
+     * Requests that the delegation policy be respected. When a true value is
+     * requested, the underlying context would use the delegation policy
+     * defined by the environment as a hint to determine whether credentials
+     * delegation should be performed. This request can only be made on the
+     * context initiator's side and it has to be done prior to the first
+     * call to <code>initSecContext</code>.
+     * <p>
+     * When this flag is false, delegation will only be tried when the
+     * {@link GSSContext#requestCredDeleg(boolean) credentials delegation flag}
+     * is true.
+     * <p>
+     * When this flag is true but the
+     * {@link GSSContext#requestCredDeleg(boolean) credentials delegation flag}
+     * is false, delegation will be only tried if the delegation policy permits
+     * delegation.
+     * <p>
+     * When both this flag and the
+     * {@link GSSContext#requestCredDeleg(boolean) credentials delegation flag}
+     * are true, delegation will be always tried. However, if the delegation
+     * policy does not permit delegation, the value of
+     * {@link #getDelegPolicyState} will be false, even
+     * if delegation is performed successfully.
+     * <p>
+     * In any case, if the delegation is not successful, the value returned
+     * by {@link GSSContext#getCredDelegState()} is false, and the value
+     * returned by {@link #getDelegPolicyState()} is also false.
+     * <p>
+     * Not all mechanisms support delegation policy. Therefore, the
+     * application should check to see if the request was honored with the
+     * {@link #getDelegPolicyState() getDelegPolicyState} method. When
+     * delegation policy is not supported, <code>requestDelegPolicy</code>
+     * should return silently without throwing an exception.
+     * <p>
+     * Note: for the Kerberos 5 mechanism, the delegation policy is expressed
+     * through the OK-AS-DELEGATE flag in the service ticket. When it's true,
+     * the KDC permits delegation to the target server. In a cross-realm
+     * environment, in order for delegation be permitted, all cross-realm TGTs
+     * on the authentication path must also have the OK-AS-DELAGATE flags set.
+     * @param state true if the policy should be respected
+     * @throws GSSException containing the following
+     * major error codes:
+     *   {@link GSSException#FAILURE GSSException.FAILURE}
+     */
+    public void requestDelegPolicy(boolean state) throws GSSException;
+
+    /**
+     * Returns the delegation policy response. Called after a security context
+     * is established. This method can be only called on the initiator's side.
+     * See {@link ExtendedGSSContext#requestDelegPolicy}.
+     * @return the delegation policy response
+     */
+    public boolean getDelegPolicyState();
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSCredential.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSCredential.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2012, 2013, 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.security.jgss;
+
+import org.ietf.jgss.*;
+import sun.security.jgss.GSSCredentialImpl;
+
+/**
+ * The extended GSSCredential interface for supporting additional
+ * functionalities not defined by {@code org.ietf.jgss.GSSCredential}.
+ * @since 1.8
+ */
+@jdk.Exported
+public interface ExtendedGSSCredential extends GSSCredential {
+
+    static class ExtendedGSSCredentialImpl extends GSSCredentialImpl
+            implements ExtendedGSSCredential {
+
+        public ExtendedGSSCredentialImpl(GSSCredentialImpl old) {
+            super(old);
+        }
+    }
+
+    /**
+     * Impersonates a principal. In Kerberos, this can be implemented
+     * using the Microsoft S4U2self extension.
+     * <p>
+     * A {@link GSSException#NO_CRED GSSException.NO_CRED} will be thrown if the
+     * impersonation fails. A {@link GSSException#FAILURE GSSException.FAILURE}
+     * will be  thrown if the impersonation method is not available to this
+     * credential object.
+     * @param name the name of the principal to impersonate
+     * @return a credential for that principal
+     * @throws GSSException  containing the following
+     * major error codes:
+     *   {@link GSSException#NO_CRED GSSException.NO_CRED}
+     *   {@link GSSException#FAILURE GSSException.FAILURE}
+     */
+    public GSSCredential impersonate(GSSName name) throws GSSException;
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/Extender.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/Extender.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,56 @@
+/*
+ * 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.  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.security.jgss;
+
+import org.ietf.jgss.GSSContext;
+import org.ietf.jgss.GSSCredential;
+import sun.security.jgss.GSSContextImpl;
+import sun.security.jgss.GSSCredentialImpl;
+import sun.security.jgss.JgssExtender;
+
+// The com.sun.security.jgss extension to JGSS-API
+class Extender extends JgssExtender {
+
+    static {
+        JgssExtender.setExtender(new Extender());
+    }
+
+    public GSSCredential wrap(GSSCredential cred) {
+        if (cred instanceof ExtendedGSSCredential.ExtendedGSSCredentialImpl) {
+            return cred;
+        } else {
+            return new ExtendedGSSCredential.ExtendedGSSCredentialImpl((GSSCredentialImpl)cred);
+        }
+    }
+
+    public GSSContext wrap(GSSContext ctxt) {
+        if (ctxt instanceof ExtendedGSSContext.ExtendedGSSContextImpl) {
+            return ctxt;
+        } else {
+            return new ExtendedGSSContext.ExtendedGSSContextImpl((GSSContextImpl)ctxt);
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2000, 2013, 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.security.jgss;
+
+import javax.security.auth.Subject;
+import org.ietf.jgss.GSSName;
+import org.ietf.jgss.GSSCredential;
+
+/**
+ * GSS-API Utilities for using in conjunction with Sun Microsystem's
+ * implementation of Java GSS-API.
+ */
+@jdk.Exported
+public class GSSUtil {
+
+    /**
+     * Use this method to convert a GSSName and GSSCredential into a
+     * Subject. Typically this would be done by a server that wants to
+     * impersonate a client thread at the Java level by setting a client
+     * Subject in the current access control context. If the server is merely
+     * interested in using a principal based policy in its local JVM, then
+     * it only needs to provide the GSSName of the client.
+     *
+     * The elements from the GSSName are placed in the principals set of this
+     * Subject and those from the GSSCredential are placed in the private
+     * credentials set of the Subject. Any Kerberos specific elements that
+     * are added to the subject will be instances of the standard Kerberos
+     * implementation classes defined in javax.security.auth.kerberos.
+     *
+     * @return a Subject with the entries that contain elements from the
+     * given GSSName and GSSCredential.
+     *
+     * @param principals a GSSName containing one or more mechanism specific
+     * representations of the same entity. These mechanism specific
+     * representations will be populated in the returned Subject's principal
+     * set.
+     *
+     * @param credentials a GSSCredential containing one or more mechanism
+     * specific credentials for the same entity. These mechanism specific
+     * credentials will be populated in the returned Subject's private
+     * credential set. Passing in a value of null will imply that the private
+     * credential set should be left empty.
+     */
+    public static Subject createSubject(GSSName principals,
+                                     GSSCredential credentials) {
+
+        return  sun.security.jgss.GSSUtil.getSubject(principals,
+                                                     credentials);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2009, 2013, 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.security.jgss;
+
+import java.security.BasicPermission;
+
+/**
+ * This class is used to protect various attributes of an established
+ * GSS security context that can be accessed using the
+ * {@link com.sun.security.jgss.ExtendedGSSContext#inquireSecContext}
+ * method.
+ *
+ * <p>The target name is the {@link InquireType} allowed.
+ */
+@jdk.Exported
+public final class InquireSecContextPermission extends BasicPermission {
+    private static final long serialVersionUID = -7131173349668647297L;
+
+    /**
+     * Constructs a new {@code InquireSecContextPermission} object with
+     * the specified name. The name is the symbolic name of the
+     * {@link InquireType} allowed.
+     *
+     * @param name the {@link InquireType} allowed by this
+     * permission. "*" means all {@link InquireType}s are allowed.
+     *
+     * @throws NullPointerException if <code>name</code> is <code>null</code>.
+     * @throws IllegalArgumentException if <code>name</code> is empty.
+     */
+    public InquireSecContextPermission(String name) {
+        super(name);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireType.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireType.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2009, 2013, 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.security.jgss;
+
+/**
+ * Attribute types that can be specified as an argument of
+ * {@link com.sun.security.jgss.ExtendedGSSContext#inquireSecContext}
+ */
+@jdk.Exported
+public enum InquireType {
+    /**
+     * Attribute type for retrieving the session key of an established
+     * Kerberos 5 security context. The returned object is an instance of
+     * {@link java.security.Key}, which has the following properties:
+     *    <ul>
+     *    <li>Algorithm: enctype as a string, where
+     *        enctype is defined in RFC 3961, section 8.
+     *    <li>Format: "RAW"
+     *    <li>Encoded form: the raw key bytes, not in any ASN.1 encoding
+     *    </ul>
+     * @deprecated as of 1.9, replaced by {@link #KRB5_GET_SESSION_KEY_EX}
+     * which returns an instance of
+     * {@link javax.security.auth.kerberos.EncryptionKey}
+     * that implements the {@link javax.crypto.SecretKey} interface and
+     * has similar methods with {@link javax.security.auth.kerberos.KerberosKey}.
+     */
+    @Deprecated
+    KRB5_GET_SESSION_KEY,
+    /**
+     * Attribute type for retrieving the session key of an
+     * established Kerberos 5 security context. The return value is an
+     * instance of {@link javax.security.auth.kerberos.EncryptionKey}.
+     *
+     * @since 1.9
+     */
+    KRB5_GET_SESSION_KEY_EX,
+    /**
+     * Attribute type for retrieving the service ticket flags of an
+     * established Kerberos 5 security context. The returned object is
+     * a boolean array for the service ticket flags, which is long enough
+     * to contain all true bits. This means if the user wants to get the
+     * <em>n</em>'th bit but the length of the returned array is less than
+     * <em>n</em>, it is regarded as false.
+     */
+    KRB5_GET_TKT_FLAGS,
+    /**
+     * Attribute type for retrieving the authorization data in the
+     * service ticket of an established Kerberos 5 security context.
+     * Only supported on the acceptor side.
+     */
+    KRB5_GET_AUTHZ_DATA,
+    /**
+     * Attribute type for retrieving the authtime in the service ticket
+     * of an established Kerberos 5 security context. The returned object
+     * is a String object in the standard KerberosTime format defined in
+     * RFC 4120 Section 5.2.3.
+     */
+    KRB5_GET_AUTHTIME,
+    /**
+     * Attribute type for retrieving the KRB_CRED message that an initiator
+     * is about to send to an acceptor. The return type is an instance of
+     * {@link javax.security.auth.kerberos.KerberosCredMessage}.
+     *
+     * @since 1.9
+     */
+    KRB5_GET_KRB_CRED,
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/package-info.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/jgss/package-info.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2013, 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.
+ */
+
+@jdk.Exported
+package com.sun.security.jgss;
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/FactoryImpl.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/FactoryImpl.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,97 @@
+/*
+ * Copyright (c) 2000, 2006, 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.security.sasl.gsskerb;
+
+import javax.security.sasl.*;
+import com.sun.security.sasl.util.PolicyUtils;
+
+import java.util.Map;
+import javax.security.auth.callback.CallbackHandler;
+
+/**
+  * Client/server factory for GSSAPI (Kerberos V5) SASL client/server mechs.
+  * See GssKrb5Client/GssKrb5Server for input requirements.
+  *
+  * @author Rosanna Lee
+  */
+public final class FactoryImpl implements SaslClientFactory, SaslServerFactory {
+    private static final String myMechs[] = {
+        "GSSAPI"};
+
+    private static final int mechPolicies[] = {
+        PolicyUtils.NOPLAINTEXT|PolicyUtils.NOANONYMOUS|PolicyUtils.NOACTIVE
+    };
+
+    private static final int GSS_KERB_V5 = 0;
+
+    public FactoryImpl() {
+    }
+
+    public SaslClient createSaslClient(String[] mechs,
+        String authorizationId,
+        String protocol,
+        String serverName,
+        Map<String,?> props,
+        CallbackHandler cbh) throws SaslException {
+
+            for (int i = 0; i < mechs.length; i++) {
+                if (mechs[i].equals(myMechs[GSS_KERB_V5])
+                    && PolicyUtils.checkPolicy(mechPolicies[GSS_KERB_V5], props)) {
+                    return new GssKrb5Client(
+                        authorizationId,
+                        protocol,
+                        serverName,
+                        props,
+                        cbh);
+                }
+            }
+            return null;
+    };
+
+    public SaslServer createSaslServer(String mech,
+        String protocol,
+        String serverName,
+        Map<String,?> props,
+        CallbackHandler cbh) throws SaslException {
+            if (mech.equals(myMechs[GSS_KERB_V5])
+                && PolicyUtils.checkPolicy(mechPolicies[GSS_KERB_V5], props)) {
+                if (cbh == null) {
+                    throw new SaslException(
+                "Callback handler with support for AuthorizeCallback required");
+                }
+                return new GssKrb5Server(
+                    protocol,
+                    serverName,
+                    props,
+                    cbh);
+            }
+            return null;
+    };
+
+    public String[] getMechanismNames(Map<String,?> props) {
+        return PolicyUtils.filterMechs(myMechs, mechPolicies, props);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Base.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Base.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,164 @@
+/*
+ * Copyright (c) 2003, 2013, 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.security.sasl.gsskerb;
+
+import java.util.Locale;
+import java.util.Map;
+import java.util.logging.Level;
+import javax.security.sasl.*;
+import com.sun.security.sasl.util.AbstractSaslImpl;
+import org.ietf.jgss.*;
+import com.sun.security.jgss.ExtendedGSSContext;
+import com.sun.security.jgss.InquireType;
+
+abstract class GssKrb5Base extends AbstractSaslImpl {
+
+    private static final String KRB5_OID_STR = "1.2.840.113554.1.2.2";
+    protected static Oid KRB5_OID;
+    protected static final byte[] EMPTY = new byte[0];
+
+    static {
+        try {
+            KRB5_OID = new Oid(KRB5_OID_STR);
+        } catch (GSSException ignore) {}
+    }
+
+    protected GSSContext secCtx = null;
+    protected static final int JGSS_QOP = 0;    // unrelated to SASL QOP mask
+
+    protected GssKrb5Base(Map<String, ?> props, String className)
+        throws SaslException {
+        super(props, className);
+    }
+
+    /**
+     * Retrieves this mechanism's name.
+     *
+     * @return  The string "GSSAPI".
+     */
+    public String getMechanismName() {
+        return "GSSAPI";
+    }
+
+    @Override
+    public Object getNegotiatedProperty(String propName) {
+        if (!completed) {
+            throw new IllegalStateException("Authentication incomplete");
+        }
+        String xprefix = "com.sun.security.jgss.inquiretype.";
+        if (propName.startsWith(xprefix)) {
+            String type = propName.substring(xprefix.length());
+            if (logger.isLoggable(Level.FINEST)) {
+                logger.logp(Level.FINE, "GssKrb5Base",
+                        "getNegotiatedProperty", propName);
+            }
+            for (InquireType t: InquireType.values()) {
+                if (t.name().toLowerCase(Locale.US).equals(type)) {
+                    try {
+                        return ((ExtendedGSSContext)secCtx).inquireSecContext(t);
+                    } catch (GSSException e) {
+                        if (logger.isLoggable(Level.FINEST)) {
+                            logger.log(Level.WARNING, "inquireSecContext error", e);
+                        }
+                        return null;
+                    }
+                }
+            }
+            // No such InquireType. Although not likely to be defined
+            // as a property in a parent class, still try it.
+        }
+        return super.getNegotiatedProperty(propName);
+    }
+
+    public byte[] unwrap(byte[] incoming, int start, int len)
+        throws SaslException {
+        if (!completed) {
+            throw new IllegalStateException("GSSAPI authentication not completed");
+        }
+
+        // integrity will be true if either privacy or integrity negotiated
+        if (!integrity) {
+            throw new IllegalStateException("No security layer negotiated");
+        }
+
+        try {
+            MessageProp msgProp = new MessageProp(JGSS_QOP, privacy);
+            byte[] answer = secCtx.unwrap(incoming, start, len, msgProp);
+            if (logger.isLoggable(Level.FINEST)) {
+                traceOutput(myClassName, "KRB501:Unwrap", "incoming: ",
+                    incoming, start, len);
+                traceOutput(myClassName, "KRB502:Unwrap", "unwrapped: ",
+                    answer, 0, answer.length);
+            }
+            return answer;
+        } catch (GSSException e) {
+            throw new SaslException("Problems unwrapping SASL buffer", e);
+        }
+    }
+
+    public byte[] wrap(byte[] outgoing, int start, int len) throws SaslException {
+        if (!completed) {
+            throw new IllegalStateException("GSSAPI authentication not completed");
+        }
+
+        // integrity will be true if either privacy or integrity negotiated
+        if (!integrity) {
+            throw new IllegalStateException("No security layer negotiated");
+        }
+
+        // Generate GSS token
+        try {
+            MessageProp msgProp = new MessageProp(JGSS_QOP, privacy);
+            byte[] answer = secCtx.wrap(outgoing, start, len, msgProp);
+            if (logger.isLoggable(Level.FINEST)) {
+                traceOutput(myClassName, "KRB503:Wrap", "outgoing: ",
+                    outgoing, start, len);
+                traceOutput(myClassName, "KRB504:Wrap", "wrapped: ",
+                    answer, 0, answer.length);
+            }
+            return answer;
+
+        } catch (GSSException e) {
+            throw new SaslException("Problem performing GSS wrap", e);
+        }
+    }
+
+    public void dispose() throws SaslException {
+        if (secCtx != null) {
+            try {
+                secCtx.dispose();
+            } catch (GSSException e) {
+                throw new SaslException("Problem disposing GSS context", e);
+            }
+            secCtx = null;
+        }
+    }
+
+    protected void finalize() throws Throwable {
+        dispose();
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Client.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Client.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,329 @@
+/*
+ * Copyright (c) 2000, 2013, 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.security.sasl.gsskerb;
+
+import java.io.IOException;
+import java.util.Map;
+import java.util.logging.Level;
+import javax.security.sasl.*;
+
+// JAAS
+import javax.security.auth.callback.CallbackHandler;
+
+// JGSS
+import org.ietf.jgss.*;
+
+/**
+  * Implements the GSSAPI SASL client mechanism for Kerberos V5.
+  * (<A HREF="http://www.ietf.org/rfc/rfc2222.txt">RFC 2222</A>,
+  * <a HREF="http://www.ietf.org/internet-drafts/draft-ietf-cat-sasl-gssapi-04.txt">draft-ietf-cat-sasl-gssapi-04.txt</a>).
+  * It uses the Java Bindings for GSSAPI
+  * (<A HREF="http://www.ietf.org/rfc/rfc2853.txt">RFC 2853</A>)
+  * for getting GSSAPI/Kerberos V5 support.
+  *
+  * The client/server interactions are:
+  * C0: bind (GSSAPI, initial response)
+  * S0: sasl-bind-in-progress, challenge 1 (output of accept_sec_context or [])
+  * C1: bind (GSSAPI, response 1 (output of init_sec_context or []))
+  * S1: sasl-bind-in-progress challenge 2 (security layer, server max recv size)
+  * C2: bind (GSSAPI, response 2 (security layer, client max recv size, authzid))
+  * S2: bind success response
+  *
+  * Expects the client's credentials to be supplied from the
+  * javax.security.sasl.credentials property or from the thread's Subject.
+  * Otherwise the underlying KRB5 mech will attempt to acquire Kerberos creds
+  * by logging into Kerberos (via default TextCallbackHandler).
+  * These creds will be used for exchange with server.
+  *
+  * Required callbacks: none.
+  *
+  * Environment properties that affect behavior of implementation:
+  *
+  * javax.security.sasl.qop
+  * - quality of protection; list of auth, auth-int, auth-conf; default is "auth"
+  * javax.security.sasl.maxbuf
+  * - max receive buffer size; default is 65536
+  * javax.security.sasl.sendmaxbuffer
+  * - max send buffer size; default is 65536; (min with server max recv size)
+  *
+  * javax.security.sasl.server.authentication
+  * - "true" means require mutual authentication; default is "false"
+  *
+  * javax.security.sasl.credentials
+  * - an {@link org.ietf.jgss.GSSCredential} used for delegated authentication.
+  *
+  * @author Rosanna Lee
+  */
+
+final class GssKrb5Client extends GssKrb5Base implements SaslClient {
+    // ---------------- Constants -----------------
+    private static final String MY_CLASS_NAME = GssKrb5Client.class.getName();
+
+    private boolean finalHandshake = false;
+    private boolean mutual = false;       // default false
+    private byte[] authzID;
+
+    /**
+     * Creates a SASL mechanism with client credentials that it needs
+     * to participate in GSS-API/Kerberos v5 authentication exchange
+     * with the server.
+     */
+    GssKrb5Client(String authzID, String protocol, String serverName,
+        Map<String, ?> props, CallbackHandler cbh) throws SaslException {
+
+        super(props, MY_CLASS_NAME);
+
+        String service = protocol + "@" + serverName;
+        logger.log(Level.FINE, "KRB5CLNT01:Requesting service name: {0}",
+            service);
+
+        try {
+            GSSManager mgr = GSSManager.getInstance();
+
+            // Create the name for the requested service entity for Krb5 mech
+            GSSName acceptorName = mgr.createName(service,
+                GSSName.NT_HOSTBASED_SERVICE, KRB5_OID);
+
+            // Parse properties to check for supplied credentials
+            GSSCredential credentials = null;
+            if (props != null) {
+                Object prop = props.get(Sasl.CREDENTIALS);
+                if (prop != null && prop instanceof GSSCredential) {
+                    credentials = (GSSCredential) prop;
+                    logger.log(Level.FINE,
+                        "KRB5CLNT01:Using the credentials supplied in " +
+                        "javax.security.sasl.credentials");
+                }
+            }
+
+            // Create a context using credentials for Krb5 mech
+            secCtx = mgr.createContext(acceptorName,
+                KRB5_OID,   /* mechanism */
+                credentials, /* credentials */
+                GSSContext.INDEFINITE_LIFETIME);
+
+            // Request credential delegation when credentials have been supplied
+            if (credentials != null) {
+                secCtx.requestCredDeleg(true);
+            }
+
+            // Parse properties  to set desired context options
+            if (props != null) {
+                // Mutual authentication
+                String prop = (String)props.get(Sasl.SERVER_AUTH);
+                if (prop != null) {
+                    mutual = "true".equalsIgnoreCase(prop);
+                }
+            }
+            secCtx.requestMutualAuth(mutual);
+
+            // Always specify potential need for integrity and confidentiality
+            // Decision will be made during final handshake
+            secCtx.requestConf(true);
+            secCtx.requestInteg(true);
+
+        } catch (GSSException e) {
+            throw new SaslException("Failure to initialize security context", e);
+        }
+
+        if (authzID != null && authzID.length() > 0) {
+            try {
+                this.authzID = authzID.getBytes("UTF8");
+            } catch (IOException e) {
+                throw new SaslException("Cannot encode authorization ID", e);
+            }
+        }
+    }
+
+    public boolean hasInitialResponse() {
+        return true;
+    }
+
+    /**
+     * Processes the challenge data.
+     *
+     * The server sends a challenge data using which the client must
+     * process using GSS_Init_sec_context.
+     * As per RFC 2222, when GSS_S_COMPLETE is returned, we do
+     * an extra handshake to determine the negotiated security protection
+     * and buffer sizes.
+     *
+     * @param challengeData A non-null byte array containing the
+     * challenge data from the server.
+     * @return A non-null byte array containing the response to be
+     * sent to the server.
+     */
+    public byte[] evaluateChallenge(byte[] challengeData) throws SaslException {
+        if (completed) {
+            throw new IllegalStateException(
+                "GSSAPI authentication already complete");
+        }
+
+        if (finalHandshake) {
+            return doFinalHandshake(challengeData);
+        } else {
+
+            // Security context not established yet; continue with init
+
+            try {
+                byte[] gssOutToken = secCtx.initSecContext(challengeData,
+                    0, challengeData.length);
+                if (logger.isLoggable(Level.FINER)) {
+                    traceOutput(MY_CLASS_NAME, "evaluteChallenge",
+                        "KRB5CLNT02:Challenge: [raw]", challengeData);
+                    traceOutput(MY_CLASS_NAME, "evaluateChallenge",
+                        "KRB5CLNT03:Response: [after initSecCtx]", gssOutToken);
+                }
+
+                if (secCtx.isEstablished()) {
+                    finalHandshake = true;
+                    if (gssOutToken == null) {
+                        // RFC 2222 7.2.1:  Client responds with no data
+                        return EMPTY;
+                    }
+                }
+
+                return gssOutToken;
+            } catch (GSSException e) {
+                throw new SaslException("GSS initiate failed", e);
+            }
+        }
+    }
+
+    private byte[] doFinalHandshake(byte[] challengeData) throws SaslException {
+        try {
+            // Security context already established. challengeData
+            // should contain security layers and server's maximum buffer size
+
+            if (logger.isLoggable(Level.FINER)) {
+                traceOutput(MY_CLASS_NAME, "doFinalHandshake",
+                    "KRB5CLNT04:Challenge [raw]:", challengeData);
+            }
+
+            if (challengeData.length == 0) {
+                // Received S0, should return []
+                return EMPTY;
+            }
+
+            // Received S1 (security layer, server max recv size)
+
+            byte[] gssOutToken = secCtx.unwrap(challengeData, 0,
+                challengeData.length, new MessageProp(0, false));
+
+            // First octet is a bit-mask specifying the protections
+            // supported by the server
+            if (logger.isLoggable(Level.FINE)) {
+                if (logger.isLoggable(Level.FINER)) {
+                    traceOutput(MY_CLASS_NAME, "doFinalHandshake",
+                        "KRB5CLNT05:Challenge [unwrapped]:", gssOutToken);
+                }
+                logger.log(Level.FINE, "KRB5CLNT06:Server protections: {0}",
+                    gssOutToken[0]);
+            }
+
+            // Client selects preferred protection
+            // qop is ordered list of qop values
+            byte selectedQop = findPreferredMask(gssOutToken[0], qop);
+            if (selectedQop == 0) {
+                throw new SaslException(
+                    "No common protection layer between client and server");
+            }
+
+            if ((selectedQop&PRIVACY_PROTECTION) != 0) {
+                privacy = true;
+                integrity = true;
+            } else if ((selectedQop&INTEGRITY_ONLY_PROTECTION) != 0) {
+                integrity = true;
+            }
+
+            // 2nd-4th octets specifies maximum buffer size expected by
+            // server (in network byte order)
+            int srvMaxBufSize = networkByteOrderToInt(gssOutToken, 1, 3);
+
+            // Determine the max send buffer size based on what the
+            // server is able to receive and our specified max
+            sendMaxBufSize = (sendMaxBufSize == 0) ? srvMaxBufSize :
+                Math.min(sendMaxBufSize, srvMaxBufSize);
+
+            // Update context to limit size of returned buffer
+            rawSendSize = secCtx.getWrapSizeLimit(JGSS_QOP, privacy,
+                sendMaxBufSize);
+
+            if (logger.isLoggable(Level.FINE)) {
+                logger.log(Level.FINE,
+"KRB5CLNT07:Client max recv size: {0}; server max recv size: {1}; rawSendSize: {2}",
+                    new Object[] {recvMaxBufSize,
+                                  srvMaxBufSize,
+                                  rawSendSize});
+            }
+
+            // Construct negotiated security layers and client's max
+            // receive buffer size and authzID
+            int len = 4;
+            if (authzID != null) {
+                len += authzID.length;
+            }
+
+            byte[] gssInToken = new byte[len];
+            gssInToken[0] = selectedQop;
+
+            if (logger.isLoggable(Level.FINE)) {
+                logger.log(Level.FINE,
+            "KRB5CLNT08:Selected protection: {0}; privacy: {1}; integrity: {2}",
+                    new Object[]{selectedQop,
+                                 Boolean.valueOf(privacy),
+                                 Boolean.valueOf(integrity)});
+            }
+
+            intToNetworkByteOrder(recvMaxBufSize, gssInToken, 1, 3);
+            if (authzID != null) {
+                // copy authorization id
+                System.arraycopy(authzID, 0, gssInToken, 4, authzID.length);
+                logger.log(Level.FINE, "KRB5CLNT09:Authzid: {0}", authzID);
+            }
+
+            if (logger.isLoggable(Level.FINER)) {
+                traceOutput(MY_CLASS_NAME, "doFinalHandshake",
+                    "KRB5CLNT10:Response [raw]", gssInToken);
+            }
+
+            gssOutToken = secCtx.wrap(gssInToken,
+                0, gssInToken.length,
+                new MessageProp(0 /* qop */, false /* privacy */));
+
+            if (logger.isLoggable(Level.FINER)) {
+                traceOutput(MY_CLASS_NAME, "doFinalHandshake",
+                    "KRB5CLNT11:Response [after wrap]", gssOutToken);
+            }
+
+            completed = true;  // server authenticated
+
+            return gssOutToken;
+        } catch (GSSException e) {
+            throw new SaslException("Final handshake failed", e);
+        }
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Server.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Server.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,365 @@
+/*
+ * Copyright (c) 2000, 2013, 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.security.sasl.gsskerb;
+
+import javax.security.sasl.*;
+import java.io.*;
+import java.util.Map;
+import java.util.logging.Level;
+
+// JAAS
+import javax.security.auth.callback.*;
+
+// JGSS
+import org.ietf.jgss.*;
+
+/**
+  * Implements the GSSAPI SASL server mechanism for Kerberos V5.
+  * (<A HREF="http://www.ietf.org/rfc/rfc2222.txt">RFC 2222</A>,
+  * <a HREF="http://www.ietf.org/internet-drafts/draft-ietf-cat-sasl-gssapi-00.txt">draft-ietf-cat-sasl-gssapi-00.txt</a>).
+  *
+  * Expects thread's Subject to contain server's Kerberos credentials
+  * - If not, underlying KRB5 mech will attempt to acquire Kerberos creds
+  *   by logging into Kerberos (via default TextCallbackHandler).
+  * - These creds will be used for exchange with client.
+  *
+  * Required callbacks:
+  * - AuthorizeCallback
+  *      handler must verify that authid/authzids are allowed and set
+  *      authorized ID to be the canonicalized authzid (if applicable).
+  *
+  * Environment properties that affect behavior of implementation:
+  *
+  * javax.security.sasl.qop
+  * - quality of protection; list of auth, auth-int, auth-conf; default is "auth"
+  * javax.security.sasl.maxbuf
+  * - max receive buffer size; default is 65536
+  * javax.security.sasl.sendmaxbuffer
+  * - max send buffer size; default is 65536; (min with client max recv size)
+  *
+  * @author Rosanna Lee
+  */
+final class GssKrb5Server extends GssKrb5Base implements SaslServer {
+    private static final String MY_CLASS_NAME = GssKrb5Server.class.getName();
+
+    private int handshakeStage = 0;
+    private String peer;
+    private String me;
+    private String authzid;
+    private CallbackHandler cbh;
+
+    // When serverName is null, the server will be unbound. We need to save and
+    // check the protocol name after the context is established. This value
+    // will be null if serverName is not null.
+    private final String protocolSaved;
+    /**
+     * Creates a SASL mechanism with server credentials that it needs
+     * to participate in GSS-API/Kerberos v5 authentication exchange
+     * with the client.
+     */
+    GssKrb5Server(String protocol, String serverName,
+        Map<String, ?> props, CallbackHandler cbh) throws SaslException {
+
+        super(props, MY_CLASS_NAME);
+
+        this.cbh = cbh;
+
+        String service;
+        if (serverName == null) {
+            protocolSaved = protocol;
+            service = null;
+        } else {
+            protocolSaved = null;
+            service = protocol + "@" + serverName;
+        }
+
+        logger.log(Level.FINE, "KRB5SRV01:Using service name: {0}", service);
+
+        try {
+            GSSManager mgr = GSSManager.getInstance();
+
+            // Create the name for the requested service entity for Krb5 mech
+            GSSName serviceName = service == null ? null:
+                    mgr.createName(service, GSSName.NT_HOSTBASED_SERVICE, KRB5_OID);
+
+            GSSCredential cred = mgr.createCredential(serviceName,
+                GSSCredential.INDEFINITE_LIFETIME,
+                KRB5_OID, GSSCredential.ACCEPT_ONLY);
+
+            // Create a context using the server's credentials
+            secCtx = mgr.createContext(cred);
+
+            if ((allQop&INTEGRITY_ONLY_PROTECTION) != 0) {
+                // Might need integrity
+                secCtx.requestInteg(true);
+            }
+
+            if ((allQop&PRIVACY_PROTECTION) != 0) {
+                // Might need privacy
+                secCtx.requestConf(true);
+            }
+        } catch (GSSException e) {
+            throw new SaslException("Failure to initialize security context", e);
+        }
+        logger.log(Level.FINE, "KRB5SRV02:Initialization complete");
+    }
+
+
+    /**
+     * Processes the response data.
+     *
+     * The client sends response data to which the server must
+     * process using GSS_accept_sec_context.
+     * As per RFC 2222, the GSS authenication completes (GSS_S_COMPLETE)
+     * we do an extra hand shake to determine the negotiated security protection
+     * and buffer sizes.
+     *
+     * @param responseData A non-null but possible empty byte array containing the
+     * response data from the client.
+     * @return A non-null byte array containing the challenge to be
+     * sent to the client, or null when no more data is to be sent.
+     */
+    public byte[] evaluateResponse(byte[] responseData) throws SaslException {
+        if (completed) {
+            throw new SaslException(
+                "SASL authentication already complete");
+        }
+
+        if (logger.isLoggable(Level.FINER)) {
+            traceOutput(MY_CLASS_NAME, "evaluateResponse",
+                "KRB5SRV03:Response [raw]:", responseData);
+        }
+
+        switch (handshakeStage) {
+        case 1:
+            return doHandshake1(responseData);
+
+        case 2:
+            return doHandshake2(responseData);
+
+        default:
+            // Security context not established yet; continue with accept
+
+            try {
+                byte[] gssOutToken = secCtx.acceptSecContext(responseData,
+                    0, responseData.length);
+
+                if (logger.isLoggable(Level.FINER)) {
+                    traceOutput(MY_CLASS_NAME, "evaluateResponse",
+                        "KRB5SRV04:Challenge: [after acceptSecCtx]", gssOutToken);
+                }
+
+                if (secCtx.isEstablished()) {
+                    handshakeStage = 1;
+
+                    peer = secCtx.getSrcName().toString();
+                    me = secCtx.getTargName().toString();
+
+                    logger.log(Level.FINE,
+                            "KRB5SRV05:Peer name is : {0}, my name is : {1}",
+                            new Object[]{peer, me});
+
+                    // me might take the form of proto@host or proto/host
+                    if (protocolSaved != null &&
+                            !protocolSaved.equalsIgnoreCase(me.split("[/@]")[0])) {
+                        throw new SaslException(
+                                "GSS context targ name protocol error: " + me);
+                    }
+
+                    if (gssOutToken == null) {
+                        return doHandshake1(EMPTY);
+                    }
+                }
+
+                return gssOutToken;
+            } catch (GSSException e) {
+                throw new SaslException("GSS initiate failed", e);
+            }
+        }
+    }
+
+    private byte[] doHandshake1(byte[] responseData) throws SaslException {
+        try {
+            // Security context already established. responseData
+            // should contain no data
+            if (responseData != null && responseData.length > 0) {
+                throw new SaslException(
+                    "Handshake expecting no response data from server");
+            }
+
+            // Construct 4 octets of data:
+            // First octet contains bitmask specifying protections supported
+            // 2nd-4th octets contains max receive buffer of server
+
+            byte[] gssInToken = new byte[4];
+            gssInToken[0] = allQop;
+            intToNetworkByteOrder(recvMaxBufSize, gssInToken, 1, 3);
+
+            if (logger.isLoggable(Level.FINE)) {
+                logger.log(Level.FINE,
+                    "KRB5SRV06:Supported protections: {0}; recv max buf size: {1}",
+                    new Object[]{allQop,
+                                 recvMaxBufSize});
+            }
+
+            handshakeStage = 2;  // progress to next stage
+
+            if (logger.isLoggable(Level.FINER)) {
+                traceOutput(MY_CLASS_NAME, "doHandshake1",
+                    "KRB5SRV07:Challenge [raw]", gssInToken);
+            }
+
+            byte[] gssOutToken = secCtx.wrap(gssInToken, 0, gssInToken.length,
+                new MessageProp(0 /* gop */, false /* privacy */));
+
+            if (logger.isLoggable(Level.FINER)) {
+                traceOutput(MY_CLASS_NAME, "doHandshake1",
+                    "KRB5SRV08:Challenge [after wrap]", gssOutToken);
+            }
+            return gssOutToken;
+
+        } catch (GSSException e) {
+            throw new SaslException("Problem wrapping handshake1", e);
+        }
+    }
+
+    private byte[] doHandshake2(byte[] responseData) throws SaslException {
+        try {
+            // Expecting 4 octets from client selected protection
+            // and client's receive buffer size
+            byte[] gssOutToken = secCtx.unwrap(responseData, 0,
+                responseData.length, new MessageProp(0, false));
+
+            if (logger.isLoggable(Level.FINER)) {
+                traceOutput(MY_CLASS_NAME, "doHandshake2",
+                    "KRB5SRV09:Response [after unwrap]", gssOutToken);
+            }
+
+            // First octet is a bit-mask specifying the selected protection
+            byte selectedQop = gssOutToken[0];
+            if ((selectedQop&allQop) == 0) {
+                throw new SaslException("Client selected unsupported protection: "
+                    + selectedQop);
+            }
+            if ((selectedQop&PRIVACY_PROTECTION) != 0) {
+                privacy = true;
+                integrity = true;
+            } else if ((selectedQop&INTEGRITY_ONLY_PROTECTION) != 0) {
+                integrity = true;
+            }
+
+            // 2nd-4th octets specifies maximum buffer size expected by
+            // client (in network byte order). This is the server's send
+            // buffer maximum.
+            int clntMaxBufSize = networkByteOrderToInt(gssOutToken, 1, 3);
+
+            // Determine the max send buffer size based on what the
+            // client is able to receive and our specified max
+            sendMaxBufSize = (sendMaxBufSize == 0) ? clntMaxBufSize :
+                Math.min(sendMaxBufSize, clntMaxBufSize);
+
+            // Update context to limit size of returned buffer
+            rawSendSize = secCtx.getWrapSizeLimit(JGSS_QOP, privacy,
+                sendMaxBufSize);
+
+            if (logger.isLoggable(Level.FINE)) {
+                logger.log(Level.FINE,
+            "KRB5SRV10:Selected protection: {0}; privacy: {1}; integrity: {2}",
+                    new Object[]{selectedQop,
+                                 Boolean.valueOf(privacy),
+                                 Boolean.valueOf(integrity)});
+                logger.log(Level.FINE,
+"KRB5SRV11:Client max recv size: {0}; server max send size: {1}; rawSendSize: {2}",
+                    new Object[] {clntMaxBufSize,
+                                  sendMaxBufSize,
+                                  rawSendSize});
+            }
+
+            // Get authorization identity, if any
+            if (gssOutToken.length > 4) {
+                try {
+                    authzid = new String(gssOutToken, 4,
+                        gssOutToken.length - 4, "UTF-8");
+                } catch (UnsupportedEncodingException uee) {
+                    throw new SaslException ("Cannot decode authzid", uee);
+                }
+            } else {
+                authzid = peer;
+            }
+            logger.log(Level.FINE, "KRB5SRV12:Authzid: {0}", authzid);
+
+            AuthorizeCallback acb = new AuthorizeCallback(peer, authzid);
+
+            // In Kerberos, realm is embedded in peer name
+            cbh.handle(new Callback[] {acb});
+            if (acb.isAuthorized()) {
+                authzid = acb.getAuthorizedID();
+                completed = true;
+            } else {
+                // Authorization failed
+                throw new SaslException(peer +
+                    " is not authorized to connect as " + authzid);
+            }
+
+            return null;
+        } catch (GSSException e) {
+            throw new SaslException("Final handshake step failed", e);
+        } catch (IOException e) {
+            throw new SaslException("Problem with callback handler", e);
+        } catch (UnsupportedCallbackException e) {
+            throw new SaslException("Problem with callback handler", e);
+        }
+    }
+
+    public String getAuthorizationID() {
+        if (completed) {
+            return authzid;
+        } else {
+            throw new IllegalStateException("Authentication incomplete");
+        }
+    }
+
+    public Object getNegotiatedProperty(String propName) {
+        if (!completed) {
+            throw new IllegalStateException("Authentication incomplete");
+        }
+
+        Object result;
+        switch (propName) {
+            case Sasl.BOUND_SERVER_NAME:
+                try {
+                    // me might take the form of proto@host or proto/host
+                    result = me.split("[/@]")[1];
+                } catch (Exception e) {
+                    result = null;
+                }
+                break;
+            default:
+                result = super.getNegotiatedProperty(propName);
+        }
+        return result;
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/test/ProblemList.txt
--- a/jdk/test/ProblemList.txt	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/ProblemList.txt	Fri Sep 19 11:19:38 2014 -0700
@@ -139,16 +139,6 @@
 com/sun/management/OperatingSystemMXBean/GetSystemCpuLoad.java  aix-all
 javax/management/MBeanServer/OldMBeanServerTest.java            aix-all
 
-# 8050115
-javax/management/monitor/GaugeMonitorDeadlockTest.java          generic-all
-
-# 8042205 8057951                                               generic-all
-javax/management/monitor/CounterMonitorTest.java 
-javax/management/monitor/NonComparableAttributeValueTest.java 
-javax/management/monitor/ReflectionExceptionTest.java 
-javax/management/monitor/RuntimeExceptionTest.java
-javax/management/monitor/AttributeArbitraryDataTypeTest.java
-
 ############################################################################
 
 # jdk_math
diff -r 66228a695a62 -r 00b27213d86c jdk/test/TEST.ROOT
--- a/jdk/test/TEST.ROOT	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/TEST.ROOT	Fri Sep 19 11:19:38 2014 -0700
@@ -8,7 +8,7 @@
 othervm.dirs=java/awt java/beans javax/accessibility javax/imageio javax/sound javax/print javax/management com/sun/awt sun/awt sun/java2d sun/pisces
 
 # Tests that cannot run concurrently
-exclusiveAccess.dirs=java/rmi/Naming java/util/prefs sun/management/jmxremote sun/tools/jstatd sun/security/mscapi
+exclusiveAccess.dirs=java/rmi/Naming java/util/prefs sun/management/jmxremote sun/tools/jstatd sun/security/mscapi java/util/stream
 
 # Group definitions
 groups=TEST.groups [closed/TEST.groups]
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/lang/invoke/LFCaching/LFGarbageCollectedTest.java
--- a/jdk/test/java/lang/invoke/LFCaching/LFGarbageCollectedTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/java/lang/invoke/LFCaching/LFGarbageCollectedTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -26,18 +26,18 @@
  * @bug 8046703
  * @summary Test verifies that lambda forms are garbage collected
  * @author kshefov
+ * @ignore 8057020
  * @library /lib/testlibrary/jsr292 /lib/testlibrary
  * @build TestMethods
  * @build LambdaFormTestCase
  * @build LFGarbageCollectedTest
- * @run main/othervm/timeout=600 -Djava.lang.invoke.MethodHandle.USE_LF_EDITOR=true -DtestLimit=150 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI LFGarbageCollectedTest
+ * @run main/othervm/timeout=600 -Djava.lang.invoke.MethodHandle.USE_LF_EDITOR=true -DtestLimit=150 LFGarbageCollectedTest
  */
 
 import java.lang.invoke.MethodHandle;
 import java.lang.ref.PhantomReference;
 import java.lang.ref.ReferenceQueue;
 import java.lang.reflect.InvocationTargetException;
-import java.util.Arrays;
 import java.util.EnumSet;
 import java.util.Map;
 
@@ -93,10 +93,16 @@
      * @param args Accepts no arguments.
      */
     public static void main(String[] args) {
-        // The "identity" and "constant" methods should be removed from this test,
-        // because their lambda forms are stored in a static filed and are not GC'ed.
-        // There can be only 5 such LFs for each method, so no memory leak happens.
-        EnumSet<TestMethods> testMethods = EnumSet.complementOf(EnumSet.of(TestMethods.IDENTITY, TestMethods.CONSTANT));
+        // The "identity", "constant", "arrayElementGetter" and "arrayElementSetter"
+        // methods should be removed from this test,
+        // because their lambda forms are stored in a static field and are not GC'ed.
+        // There can be only a finite number of such LFs for each method,
+        // so no memory leak happens.
+        EnumSet<TestMethods> testMethods = EnumSet.complementOf(EnumSet.of(
+                TestMethods.IDENTITY,
+                TestMethods.CONSTANT,
+                TestMethods.ARRAY_ELEMENT_GETTER,
+                TestMethods.ARRAY_ELEMENT_SETTER));
         LambdaFormTestCase.runTests(LFGarbageCollectedTest::new, testMethods);
     }
 }
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/lang/invoke/lambda/LUtils.java
--- a/jdk/test/java/lang/invoke/lambda/LUtils.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/java/lang/invoke/lambda/LUtils.java	Fri Sep 19 11:19:38 2014 -0700
@@ -37,8 +37,6 @@
  * support infrastructure to invoke a java class from the command line
  */
 class LUtils {
-    static final sun.tools.jar.Main jarTool =
-            new sun.tools.jar.Main(System.out, System.err, "jar-tool");
     static final com.sun.tools.javac.Main javac =
             new com.sun.tools.javac.Main();
     static final File cwd = new File(".").getAbsoluteFile();
@@ -49,6 +47,10 @@
     static final File JAVA_BIN_FILE = new File(JAVAHOME, "bin");
     static final File JAVA_CMD = new File(JAVA_BIN_FILE,
             isWindows ? "java.exe" : "java");
+    static final File JAR_BIN_FILE =
+            new File(new File(JAVAHOME).getParentFile(), "bin");
+    static final File JAR_CMD = new File(JAR_BIN_FILE,
+            isWindows ? "jar.exe" : "jar");
 
     protected LUtils() {
     }
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/lang/invoke/lambda/LambdaAccessControlDoPrivilegedTest.java
--- a/jdk/test/java/lang/invoke/lambda/LambdaAccessControlDoPrivilegedTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/java/lang/invoke/lambda/LambdaAccessControlDoPrivilegedTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -67,12 +67,17 @@
         compile(javacArgs);
         File jarFile = new File("foo.jar");
         String[] jargs = {"cvf", jarFile.getName(), doprivClass.getName()};
-        jarTool.run(jargs);
+        TestResult tr = doExec(JAR_CMD.getAbsolutePath(),
+                                "cvf", jarFile.getName(),
+                                doprivClass.getName());
+        if (tr.exitValue != 0){
+            throw new RuntimeException(tr.toString());
+        }
         doprivJava.delete();
         doprivClass.delete();
-        TestResult tr = doExec(JAVA_CMD.getAbsolutePath(),
-                               "-Xbootclasspath/p:foo.jar",
-                               "-cp", ".", "Bar");
+        tr = doExec(JAVA_CMD.getAbsolutePath(),
+                    "-Xbootclasspath/p:foo.jar",
+                    "-cp", ".", "Bar");
         tr.assertZero("testDoPrivileged fails");
         barJava.delete();
         barClass.delete();
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/math/BigDecimal/ZeroScalingTests.java
--- a/jdk/test/java/math/BigDecimal/ZeroScalingTests.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/java/math/BigDecimal/ZeroScalingTests.java	Fri Sep 19 11:19:38 2014 -0700
@@ -23,8 +23,10 @@
 
 /*
  * @test
- * @bug 4902952 4905407 4916149
- * @summary Tests that the scale of zero is propagated properly and has the proper effect.
+ * @bug 4902952 4905407 4916149 8057793
+ * @summary Tests that the scale of zero is propagated properly and has the
+ * proper effect and that setting the scale to zero does not mutate the
+ * BigDecimal.
  * @author Joseph D. Darcy
  */
 
@@ -445,6 +447,16 @@
         return failures;
     }
 
+    static int setScaleDoesNotMutateTest() {
+        BigDecimal total = new BigDecimal("258815507198903607775511093103396443816569106750031264155319238473795838680758514810110764742309284477206138527975952150289602995045050194333030191178778772026538699925775139201970526695485362661420908248887297829319881475178467494779683293036572059595504702727301324759997409522995072582369210284334718757260859794972695026582432867589093687280300148141501712013226636373167978223780290547640482160818746599330924736802844173226042389174403401903999447463440670236056324929325189403433689"
+                + ".426167432065785331444814035799717606745777287606858873045971898862329763544687891847664736523584843544347118836628373041412918374550458884706686730726101338872517021688769782894793734049819222924171842793485919753186993388451909096042127903835765393729547730953942175461146061715108701615615142134282261293656760570061554783195726716403304101469782303957325142638493327692352838806741611887655695029948975509680496573999174402058593454203190963443179532640446352828089016874853634851387762579319853267317320515941105912189838719919259277721994880193541634872882180184303434360412344059435559680494807415573269199203376126242271766939666939316648575065702750502798973418978204972336924254702551350654650573582614211506856383897692911422458286912085339575875324832979140870119455620532272318122103640233069115700020760625493816902806241630788230268031695140687964931377988962507263990468276009750998066442971308866347136022907166625330623130307555914930120150437900510530537258665172619821272937026713977709974434967165159545592482710663639966781678268622620229577009317698254134914742098420792313931843709810905414336383757407675429663714210967924767434203021205270369316797752411974617662200898086335322218191674846795163102021505555508444216708745911194321674887527227200297039471799580744303346354057273540730643842091810899490590914195225087593013834388801018488174855060306804024894292757613618190472234110859436472645203753139820658279559340251226992556744343475086923568365637919479462424794554522865559888240039662899509652221329892034706445253487898044421278283079233226845124525434586324657471286953226255430662125870993375281512713207125720748163498642795960457639954616530163959004770092547297392499137383176609646505351001304840762905826237024982330597805063521162285806541220110524989649256399233792799406995068469271941269511818994954109392839548141262324660472253632382325038836831429045617036015122388070240133760858500132713255407855625837956886349324981003917084922808187223285051144454915441134217743066575863563572152133978905444998209075763950909784148142018992367290485890072303179512881131769414783097454103103347826517701720263541869335631166977965013552647906729408522950996105479525445916501155305220090853891226367184989434453290788068397817927893708837722255115237672194162924260945492012622891770365546831236789867922136747819364833843397165107825773447549885351449899330007200651144003961228091210630807333236718793283427788965479074476288255387824982443633190938302785760754436525586544523339170400053128503337395428393881357669568532722167493096151221381017320147344991331421789379785964440840684363041795410525097564979585773948558651896834067324427900848255265001498890329859444233861478388742393060996236783742654761350763876989363052609107226398858310051497856931093693697981165801539060516895227818925342535261227134364063673285588256280386915163875872231395348293505967057794409379709079685798908660258077792158532257603211711587587586356431658240229896344639704");
+        if (total.setScale(0, RoundingMode.DOWN).equals(total.setScale(0, RoundingMode.DOWN))) {
+            return 0;
+        } else {
+            return 1;
+        }
+    }
+
     public static void main(String argv[]) {
         int failures = 0;
 
@@ -455,6 +467,7 @@
         failures += setScaleTests();
         failures += toEngineeringStringTests();
         failures += ulpTests();
+        failures += setScaleDoesNotMutateTest();
 
         if (failures > 0 ) {
             throw new RuntimeException("Incurred " + failures + " failures" +
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/math/BigInteger/BigIntegerTest.java
--- a/jdk/test/java/math/BigInteger/BigIntegerTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/java/math/BigInteger/BigIntegerTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -71,6 +71,7 @@
     static final int BITS_TOOM_COOK_SQUARE = 6912;
     static final int BITS_SCHOENHAGE_BASE = 640;
     static final int BITS_BURNIKEL_ZIEGLER = 2560;
+    static final int BITS_BURNIKEL_ZIEGLER_OFFSET = 1280;
 
     static final int ORDER_SMALL = 60;
     static final int ORDER_MEDIUM = 100;
@@ -288,19 +289,19 @@
      * where {@code abs(u) > abs(v)} and {@code a > b && b > 0}, then if
      * {@code w/z = q1*z + r1} and {@code u/v = q2*v + r2}, then
      * {@code q1 = q2*pow(2,a-b)} and {@code r1 = r2*pow(2,b)}.  The test
-     * ensures that {@code v} is just under the B-Z threshold and that {@code w}
-     * and {@code z} are both over the threshold.  This implies that {@code u/v}
-     * uses the standard division algorithm and {@code w/z} uses the B-Z
-     * algorithm.  The results of the two algorithms are then compared using the
-     * observation described in the foregoing and if they are not equal a
-     * failure is logged.
+     * ensures that {@code v} is just under the B-Z threshold, that {@code z} is
+     * over the threshold and {@code w} is much larger than {@code z}. This
+     * implies that {@code u/v} uses the standard division algorithm and
+     * {@code w/z} uses the B-Z algorithm.  The results of the two algorithms
+     * are then compared using the observation described in the foregoing and
+     * if they are not equal a failure is logged.
      */
     public static void divideLarge() {
         int failCount = 0;
 
-        BigInteger base = BigInteger.ONE.shiftLeft(BITS_BURNIKEL_ZIEGLER - 33);
+        BigInteger base = BigInteger.ONE.shiftLeft(BITS_BURNIKEL_ZIEGLER + BITS_BURNIKEL_ZIEGLER_OFFSET - 33);
         for (int i=0; i<SIZE; i++) {
-            BigInteger addend = new BigInteger(BITS_BURNIKEL_ZIEGLER - 34, rnd);
+            BigInteger addend = new BigInteger(BITS_BURNIKEL_ZIEGLER + BITS_BURNIKEL_ZIEGLER_OFFSET - 34, rnd);
             BigInteger v = base.add(addend);
 
             BigInteger u = v.multiply(BigInteger.valueOf(2 + rnd.nextInt(Short.MAX_VALUE - 1)));
@@ -312,14 +313,14 @@
                 v = v.negate();
             }
 
-            int a = 17 + rnd.nextInt(16);
+            int a = BITS_BURNIKEL_ZIEGLER_OFFSET + rnd.nextInt(16);
             int b = 1 + rnd.nextInt(16);
-            BigInteger w = u.multiply(BigInteger.valueOf(1L << a));
-            BigInteger z = v.multiply(BigInteger.valueOf(1L << b));
+            BigInteger w = u.multiply(BigInteger.ONE.shiftLeft(a));
+            BigInteger z = v.multiply(BigInteger.ONE.shiftLeft(b));
 
             BigInteger[] divideResult = u.divideAndRemainder(v);
-            divideResult[0] = divideResult[0].multiply(BigInteger.valueOf(1L << (a - b)));
-            divideResult[1] = divideResult[1].multiply(BigInteger.valueOf(1L << b));
+            divideResult[0] = divideResult[0].multiply(BigInteger.ONE.shiftLeft(a - b));
+            divideResult[1] = divideResult[1].multiply(BigInteger.ONE.shiftLeft(b));
             BigInteger[] bzResult = w.divideAndRemainder(z);
 
             if (divideResult[0].compareTo(bzResult[0]) != 0 ||
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/security/AccessController/LimitedDoPrivilegedWithNullPerms.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/security/AccessController/LimitedDoPrivilegedWithNullPerms.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2013,2014, 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 8050281
+ * @summary Test that NullPointerException is thrown if any element of perms
+ * parameter is null
+ * @run testng LimitedDoPrivilegedWithNullPerms
+ */
+import java.security.AccessControlContext;
+import java.security.AccessController;
+import java.security.Permission;
+import java.security.PrivilegedAction;
+import java.security.PrivilegedActionException;
+import java.security.PrivilegedExceptionAction;
+import java.util.PropertyPermission;
+import org.testng.annotations.Test;
+
+public class LimitedDoPrivilegedWithNullPerms {
+
+    AccessControlContext acc = AccessController.getContext();
+    Permission p1 = new PropertyPermission("user.name", "read");
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void test1() {
+        AccessController.doPrivileged(
+                (PrivilegedAction<Void>) () -> null, acc, null);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void test2() {
+        AccessController.doPrivileged(
+                (PrivilegedAction<Void>) () -> null, acc, p1, null);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void test3() {
+        AccessController.doPrivilegedWithCombiner(
+                (PrivilegedAction<Void>) () -> null, acc, null);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void test4() {
+        AccessController.doPrivilegedWithCombiner(
+                (PrivilegedAction<Void>) () -> null, acc, p1, null);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void test5() throws PrivilegedActionException {
+        AccessController.doPrivileged(
+                (PrivilegedExceptionAction<Void>) () -> null,
+                acc, null);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void test6() throws PrivilegedActionException {
+        AccessController.doPrivileged(
+                (PrivilegedExceptionAction<Void>) () -> null,
+                acc, p1, null);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void test7() throws PrivilegedActionException {
+        AccessController.doPrivilegedWithCombiner(
+                (PrivilegedExceptionAction<Void>) () -> null,
+                acc, null);
+    }
+
+    @Test(expectedExceptions = NullPointerException.class)
+    public void test8() throws PrivilegedActionException {
+        AccessController.doPrivilegedWithCombiner(
+                (PrivilegedExceptionAction<Void>) () -> null,
+                acc, p1, null);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/security/AccessController/LimitedDoPrivilegedWithThread.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/security/AccessController/LimitedDoPrivilegedWithThread.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2013,2014, 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 8050281
+ * @summary Test limited doprivileged action with trhead calls.
+ * @run main/othervm/policy=policy LimitedDoPrivilegedWithThread
+ */
+import java.io.FilePermission;
+import java.security.AccessControlContext;
+import java.security.AccessControlException;
+import java.security.AccessController;
+import java.security.Permission;
+import java.security.PrivilegedAction;
+import java.security.ProtectionDomain;
+import java.util.PropertyPermission;
+
+public class LimitedDoPrivilegedWithThread {
+
+    private static final Permission PROPERTYPERM
+            = new PropertyPermission("user.name", "read");
+    private static final Permission FILEPERM
+            = new FilePermission("*", "read");
+    private static final AccessControlContext ACC
+            = new AccessControlContext(
+                    new ProtectionDomain[]{new ProtectionDomain(null, null)});
+
+    public static void main(String args[]) {
+        //parent thread without any permission
+        AccessController.doPrivileged(
+                (PrivilegedAction) () -> {
+                    Thread ct = new Thread(
+                            new ChildThread(PROPERTYPERM, FILEPERM));
+                    ct.start();
+                    try {
+                        ct.join();
+                    } catch (InterruptedException ie) {
+                        Thread.currentThread().interrupt();
+                        ie.printStackTrace();
+                        throw new RuntimeException("Unexpected InterruptedException");
+                    }
+                    return null;
+                }, ACC);
+    }
+}
+
+class ChildThread implements Runnable {
+
+    private final Permission P1;
+    private final Permission P2;
+    private boolean catchACE = false;
+
+    public ChildThread(Permission p1, Permission p2) {
+        this.P1 = p1;
+        this.P2 = p2;
+    }
+
+    @Override
+    public void run() {
+        //Verified that child thread has permission p1,
+        runTest(null, P1, false, 1);
+        //Verified that child thread inherits parent thread's access control context
+        AccessControlContext childAcc = AccessController.getContext();
+        runTest(childAcc, P1, true, 2);
+        //Verified that we can give permision p2 to limit the "privilege" of the
+        //class calling doprivileged action, stack walk will continue
+        runTest(null, P2, true, 3);
+
+    }
+
+    public void runTest(AccessControlContext acc, Permission perm,
+            boolean expectACE, int id) {
+
+        AccessController.doPrivileged(
+                (PrivilegedAction) () -> {
+                    try {
+                        AccessController.getContext().checkPermission(P1);
+                    } catch (AccessControlException ace) {
+                        catchACE = true;
+                    }
+                    if (catchACE ^ expectACE) {
+                        throw new RuntimeException("test" + id + " failed");
+                    }
+                    return null;
+                }, acc, perm);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/security/AccessController/policy
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/security/AccessController/policy	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,4 @@
+grant{
+	permission java.util.PropertyPermission "user.name", "read";
+ 	permission java.io.FilePermission "*", "read";
+};
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/security/spec/PKCS8EncodedKeySpec/Algorithm.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/security/spec/PKCS8EncodedKeySpec/Algorithm.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,79 @@
+/*
+ * 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 8047223
+ * @summary Add algorithm parameter to PKCS8EncodedKeySpec class
+ */
+import java.security.spec.PKCS8EncodedKeySpec;
+import java.util.Base64;
+import javax.crypto.EncryptedPrivateKeyInfo;
+import javax.crypto.SecretKey;
+import javax.crypto.SecretKeyFactory;
+import javax.crypto.spec.PBEKeySpec;
+
+public class Algorithm {
+
+    private static String PKCS8PrivateKey =
+        "MIICoTAbBgkqhkiG9w0BBQMwDgQIqQMPwbNEhOgCAggABIICgCwRkeLXVGdO7S1h\n" +
+        "FAFUiwj1HCzqYFF2x9+FzjlXNwEWecZsor5eoKQlTtJ9dsPajQ/wFgY76lkXDQXE\n" +
+        "hdm8ndWFgCwqFBshmAp4TOvO9GlaAloDTnLMUg715D5FujiElcV7vqIY2V/7uB21\n" +
+        "YRanKUa21sZAFJGj6Hom1+5+k0Q7Xi4kHgt+ZIPNLwrNFPWVovbTJdScZuJaDp6m\n" +
+        "Q1DJUIQOzthV11VI+MU/v5SSKhj/uCaxizazEi5lgdmR7rRGgMz2YipOIjXIsKgu\n" +
+        "jKX5LYFAZ8nYq1hy8Q1JPR5VPuWMFqeyofO/teXJb8gI/4TC1ZoED8hXj07jpJqG\n" +
+        "2NVO1Dwqab31qSAjfjBkSYHKun63BvZPq2mT+frJF1YzvQhCDnWN1zbMKFNTZJfd\n" +
+        "cUaecH/fgNKwKpeKGgX7UlWxo26/lS8pBiJ5ihtbyFfMUBtlwEN5uOHqVFOeZp1Z\n" +
+        "DwCc0o1JA7yOcazA2TtNT9pc58tFZ8pEeyLj7ZchOgv06N0hZJsI6AiwII4ljd+K\n" +
+        "4WKvs/xiSZU3tcHaWzqlf+6/M5kC3Pihm9GhZbKBmvrZYiKyTlJEeVI3pFRNSqbE\n" +
+        "nZUJgkmgzNT/ZfM2WsUJm03Rq0eNCU/FDscIZnCWSA6Bf/DJDQWmhMhg2QmTGzQM\n" +
+        "hw/vy77q7jxV67s36HGxxR1oe8uoZ2zugBBxHWEdqyQyrVwZXJukdjrc2S7pvMln\n" +
+        "/VSleEf91MEcDhztyhPSqlX+H95vMnVmh5oY2gwY+P0oD5Eki6/9K+BHfuqgtS4S\n" +
+        "LIna1iSyLr17pRO1lmNtvuCMwmUjeI8w3JhLmxxx//bl/WCAekqj3nMplrJHZ7xd\n" +
+        "6k0Stxo=";
+
+    private static String keyAlg = "RSA";
+    private static String password = "password";
+
+    /*
+     * This test checks that a PKCS8EncodedKeySpec is properly constructed
+     * from an encrypted private key and that the key algorithm name can be
+     * retrieved as expected.
+     */
+    public static void main(String[] argv) throws Exception {
+        EncryptedPrivateKeyInfo epki = new EncryptedPrivateKeyInfo(
+                Base64.getMimeDecoder().decode(PKCS8PrivateKey));
+        PBEKeySpec pks = new PBEKeySpec(password.toCharArray());
+        SecretKeyFactory skf = SecretKeyFactory.getInstance(epki.getAlgName());
+        SecretKey sk = skf.generateSecret(pks);
+        PKCS8EncodedKeySpec keySpec = epki.getKeySpec(sk);
+
+        // Get the key algorithm and make sure it's what we expect
+        String alg = keySpec.getAlgorithm();
+        if (!alg.equals(keyAlg)) {
+            throw new Exception("Expected: " + keyAlg + ", Got: " + alg);
+        }
+
+        System.out.println("Test passed");
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c jdk/test/java/sql/test/sql/TimestampTests.java
--- a/jdk/test/java/sql/test/sql/TimestampTests.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/java/sql/test/sql/TimestampTests.java	Fri Sep 19 11:19:38 2014 -0700
@@ -27,14 +27,40 @@
 import java.sql.Timestamp;
 import java.time.Instant;
 import java.time.LocalDateTime;
+import java.time.ZoneId;
 import java.util.Calendar;
+import java.util.TimeZone;
 import static org.testng.Assert.*;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.BeforeClass;
 import org.testng.annotations.DataProvider;
 import org.testng.annotations.Test;
 import util.BaseTest;
 
 public class TimestampTests extends BaseTest {
 
+    private static TimeZone defaultTimeZone = null;
+
+    /*
+     * Need to set and use a custom TimeZone which does not
+     * observe daylight savings time for this test.
+     */
+    @BeforeClass
+    public static void setUpClass() throws Exception {
+        defaultTimeZone = TimeZone.getDefault();
+        TimeZone tzone = TimeZone.getTimeZone("GMT+01");
+        assertFalse(tzone.observesDaylightTime());
+        TimeZone.setDefault(tzone);
+    }
+
+    /*
+     * Conservatively reset the default time zone after test.
+     */
+    @AfterClass
+    public static void tearDownClass() throws Exception {
+        TimeZone.setDefault(defaultTimeZone);
+    }
+
     /*
      * Validate an IllegalArgumentException is thrown for an invalid Timestamp
      */
@@ -610,6 +636,12 @@
                 "Error with Nanos");
     }
 
+    @Test(dataProvider = "validTimestampLongValues")
+    public void test52(long value, String ts) {
+        Timestamp ts1 = new Timestamp(value);
+        assertEquals(ts1.toString(), ts, "ts1.toString() != ts");
+    }
+
     /*
      * DataProvider used to provide Timestamps which are not valid and are used
      * to validate that an IllegalArgumentException will be thrown from the
@@ -678,6 +710,40 @@
         };
     }
 
+    @DataProvider(name = "validTimestampLongValues")
+    private Object[][] validTimestampLongValues() {
+        return new Object[][]{
+            {1L, "1970-01-01 01:00:00.001"},
+            {-3600*1000L - 1, "1969-12-31 23:59:59.999"},
+            {-(20000L*365*24*60*60*1000), "18018-08-28 01:00:00.0"},
+            {Timestamp.valueOf("1961-08-30 11:22:33").getTime(), "1961-08-30 11:22:33.0"},
+            {Timestamp.valueOf("1961-08-30 11:22:33.54321000").getTime(), "1961-08-30 11:22:33.543"}, // nanoprecision lost
+            {new Timestamp(114, 10, 10, 10, 10, 10, 100000000).getTime(), "2014-11-10 10:10:10.1"},
+            {new Timestamp(0, 10, 10, 10, 10, 10, 100000).getTime(), "1900-11-10 10:10:10.0"}, // nanoprecision lost
+            {new Date(114, 10, 10).getTime(), "2014-11-10 00:00:00.0"},
+            {new Date(0, 10, 10).getTime(), "1900-11-10 00:00:00.0"},
+            {LocalDateTime.of(1960, 10, 10, 10, 10, 10, 50000).atZone(ZoneId.of("America/Los_Angeles"))
+                .toInstant().toEpochMilli(), "1960-10-10 19:10:10.0"},
+
+            // millisecond timestamps wraps around at year 1, so Long.MIN_VALUE looks similar
+            // Long.MAX_VALUE, while actually representing 292278994 BCE
+            {Long.MIN_VALUE, "292278994-08-17 08:12:55.192"},
+            {Long.MAX_VALUE + 1, "292278994-08-17 08:12:55.192"},
+            {Long.MAX_VALUE, "292278994-08-17 08:12:55.807"},
+            {Long.MIN_VALUE - 1, "292278994-08-17 08:12:55.807"},
+
+            // wrap around point near 0001-01-01, test that we never get a negative year:
+            {-(1970L*365*24*60*60*1000), "0001-04-25 01:00:00.0"},
+            {-(1970L*365*24*60*60*1000 + 115*24*60*60*1000L), "0001-12-31 01:00:00.0"},
+            {-(1970L*365*24*60*60*1000 + 115*24*60*60*1000L - 23*60*60*1000L), "0001-01-01 00:00:00.0"},
+
+            {LocalDateTime.of(0, 1, 1, 10, 10, 10, 50000).atZone(ZoneId.of("America/Los_Angeles"))
+                .toInstant().toEpochMilli() - 2*24*60*60*1000L, "0001-01-01 19:03:08.0"}, // 1 BCE
+            {LocalDateTime.of(0, 1, 1, 10, 10, 10, 50000).atZone(ZoneId.of("America/Los_Angeles"))
+                .toInstant().toEpochMilli() - 3*24*60*60*1000L, "0002-12-31 19:03:08.0"} // 2 BCE
+        };
+    }
+
     /*
      * DataProvider used to provide Timestamp and Nanos values in order to
      * validate that the correct Nanos value is generated from the specified
diff -r 66228a695a62 -r 00b27213d86c jdk/test/javax/management/monitor/AttributeArbitraryDataTypeTest.java
--- a/jdk/test/javax/management/monitor/AttributeArbitraryDataTypeTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/javax/management/monitor/AttributeArbitraryDataTypeTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -58,9 +58,9 @@
 public class AttributeArbitraryDataTypeTest implements NotificationListener {
 
     // Flag to notify that a message has been received
-    private boolean counterMessageReceived = false;
-    private boolean gaugeMessageReceived = false;
-    private boolean stringMessageReceived = false;
+    private volatile boolean counterMessageReceived = false;
+    private volatile boolean gaugeMessageReceived = false;
+    private volatile boolean stringMessageReceived = false;
 
     // Match enum
     public enum Match { do_not_match_0,
@@ -195,21 +195,33 @@
                      " has reached or exceeded the threshold");
                 echo("\t\tDerived Gauge = " + n.getDerivedGauge());
                 echo("\t\tTrigger = " + n.getTrigger());
-                counterMessageReceived = true;
+
+                synchronized (this) {
+                    counterMessageReceived = true;
+                    notifyAll();
+                }
             } else if (type.equals(MonitorNotification.
                                    THRESHOLD_HIGH_VALUE_EXCEEDED)) {
                 echo("\t\t" + n.getObservedAttribute() +
                      " has reached or exceeded the high threshold");
                 echo("\t\tDerived Gauge = " + n.getDerivedGauge());
                 echo("\t\tTrigger = " + n.getTrigger());
-                gaugeMessageReceived = true;
+
+                synchronized (this) {
+                    gaugeMessageReceived = true;
+                    notifyAll();
+                }
             } else if (type.equals(MonitorNotification.
                                    STRING_TO_COMPARE_VALUE_MATCHED)) {
                 echo("\t\t" + n.getObservedAttribute() +
                      " matches the string-to-compare value");
                 echo("\t\tDerived Gauge = " + n.getDerivedGauge());
                 echo("\t\tTrigger = " + n.getTrigger());
-                stringMessageReceived = true;
+
+                synchronized (this) {
+                    stringMessageReceived = true;
+                    notifyAll();
+                }
             } else {
                 echo("\t\tSkipping notification of type: " + type);
             }
@@ -358,6 +370,17 @@
 
             // Check if notification was received
             //
+            synchronized (this) {
+                while (!counterMessageReceived) {
+                    try {
+                        wait();
+                    } catch (InterruptedException e) {
+                        System.err.println("Got unexpected exception: " + e);
+                        e.printStackTrace();
+                        break;
+                    }
+                }
+            }
             if (counterMessageReceived) {
                 echo("\tOK: CounterMonitor notification received");
             } else {
@@ -525,6 +548,17 @@
 
             // Check if notification was received
             //
+            synchronized (this) {
+                while (!gaugeMessageReceived) {
+                    try {
+                        wait();
+                    } catch (InterruptedException e) {
+                        System.err.println("Got unexpected exception: " + e);
+                        e.printStackTrace();
+                        break;
+                    }
+                }
+            }
             if (gaugeMessageReceived) {
                 echo("\tOK: GaugeMonitor notification received");
             } else {
@@ -680,6 +714,17 @@
 
             // Check if notification was received
             //
+            synchronized (this) {
+                while (!stringMessageReceived) {
+                    try {
+                        wait();
+                    } catch (InterruptedException e) {
+                        System.err.println("Got unexpected exception: " + e);
+                        e.printStackTrace();
+                        break;
+                    }
+                }
+            }
             if (stringMessageReceived) {
                 echo("\tOK: StringMonitor notification received");
             } else {
diff -r 66228a695a62 -r 00b27213d86c jdk/test/javax/management/monitor/CounterMonitorTest.java
--- a/jdk/test/javax/management/monitor/CounterMonitorTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/javax/management/monitor/CounterMonitorTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -43,9 +43,6 @@
     // modulus number
     private Number modulus = new Integer(7);
 
-    // offset number
-    private int offset = 0;
-
     // difference mode flag
     private boolean differenceModeFlag = true;
 
@@ -58,9 +55,6 @@
     // counter values
     private int[] values = new int[] {4, 6, 9, 11};
 
-    // time to wait for notification (in seconds)
-    private int timeout = 5;
-
     // flag to notify that a message has been received
     private volatile boolean messageReceived = false;
 
@@ -92,8 +86,9 @@
                 echo("\t\t" + n.getObservedAttribute() +
                      " has reached or exceeded the threshold");
                 echo("\t\tDerived Gauge = " + n.getDerivedGauge());
-                messageReceived = true;
+
                 synchronized (this) {
+                    messageReceived = true;
                     notifyAll();
                 }
             } else {
@@ -205,22 +200,17 @@
     }
 
     /*
-     * Wait until timeout reached
+     * Wait messageReceived to be true
      */
-    void doWait() {
-        for (int i = 0; i < timeout; i++) {
-            echo("\tdoWait: Waiting for " + timeout + " seconds. " +
-                 "i = " + i + ", messageReceived = " + messageReceived);
-            if (messageReceived) {
+    synchronized void doWait() {
+        while (!messageReceived) {
+            try {
+                wait();
+            } catch (InterruptedException e) {
+                System.err.println("Got unexpected exception: " + e);
+                e.printStackTrace();
                 break;
             }
-            try {
-                synchronized (this) {
-                    wait(1000);
-                }
-            } catch (InterruptedException e) {
-                // OK: Ignore...
-            }
         }
     }
 
diff -r 66228a695a62 -r 00b27213d86c jdk/test/javax/management/monitor/GaugeMonitorDeadlockTest.java
--- a/jdk/test/javax/management/monitor/GaugeMonitorDeadlockTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/javax/management/monitor/GaugeMonitorDeadlockTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -36,8 +36,9 @@
  */
 
 import java.lang.management.ManagementFactory;
+import java.lang.management.ThreadInfo;
+import java.lang.management.ThreadMXBean;
 import java.util.concurrent.atomic.AtomicInteger;
-import javax.management.Attribute;
 import javax.management.JMX;
 import javax.management.MBeanServer;
 import javax.management.Notification;
@@ -47,10 +48,16 @@
 import javax.management.monitor.GaugeMonitorMBean;
 
 public class GaugeMonitorDeadlockTest {
+    private static enum When {IN_GET_ATTRIBUTE, IN_NOTIFY};
+    private static long checkingTime;
 
     public static void main(String[] args) throws Exception {
         if (args.length != 1)
             throw new Exception("Arg should be test number");
+        double factor = Double.parseDouble(System.getProperty("test.timeout.factor", "1.0"));
+        checkingTime = (long)factor*1000;
+        System.out.println("=== checkingTime = " + checkingTime + "ms");
+
         int testNo = Integer.parseInt(args[0]) - 1;
         TestCase test = testCases[testNo];
         System.out.println("Test: " + test.getDescription());
@@ -58,8 +65,6 @@
         System.out.println("Test passed");
     }
 
-    private static enum When {IN_GET_ATTRIBUTE, IN_NOTIFY};
-
     private static abstract class TestCase {
         TestCase(String description, When when) {
             this.description = description;
@@ -98,16 +103,29 @@
             monitorProxy.setNotifyLow(true);
             monitorProxy.start();
 
+            System.out.println("=== Waiting observedProxy.getGetCount() to be "
+                    + "changed, presumable deadlock if timeout?");
             final int initGetCount = observedProxy.getGetCount();
-            int getCount = initGetCount;
-            for (int i = 0; i < 2000; i++) { // 2000 * 10 = 20 seconds
-                getCount = observedProxy.getGetCount();
-                if (getCount != initGetCount)
-                    break;
-                Thread.sleep(10);
+            long checkedTime = System.currentTimeMillis();
+            long nowTime;
+            ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
+            while (observedProxy.getGetCount() == initGetCount) {
+                Thread.sleep(100);
+
+                nowTime = System.currentTimeMillis();
+                if (nowTime - checkedTime >= checkingTime) {
+                    System.out.println("=== Checking deadlocked ...");
+                    if (threadMXBean.findDeadlockedThreads() != null) {
+                        for (ThreadInfo info : threadMXBean.dumpAllThreads(true, true)) {
+                            System.out.println(info);
+                        }
+                        throw new Error("Found deadlocked threads: "
+                                + threadMXBean.findDeadlockedThreads().length);
+                    }
+                    checkedTime = System.currentTimeMillis();
+                }
             }
-            if (getCount <= initGetCount)
-                throw new Exception("Test failed: presumable deadlock");
+
             // This won't show up as a deadlock in CTRL-\ or in
             // ThreadMXBean.findDeadlockedThreads(), because they don't
             // see that thread A is waiting for thread B (B.join()), and
@@ -117,13 +135,13 @@
             // so if we want to test notify behaviour we can trigger by
             // exceeding the threshold.
             if (when == When.IN_NOTIFY) {
+                final Thread testedThread = new Thread(sensitiveThing);
                 final AtomicInteger notifCount = new AtomicInteger();
                 final NotificationListener listener = new NotificationListener() {
                     public void handleNotification(Notification n, Object h) {
-                        Thread t = new Thread(sensitiveThing);
-                        t.start();
+                        testedThread.start();
                         try {
-                            t.join();
+                            testedThread.join();
                         } catch (InterruptedException e) {
                             throw new RuntimeException(e);
                         }
@@ -132,12 +150,36 @@
                 };
                 mbs.addNotificationListener(monitorName, listener, null, null);
                 observedProxy.setThing(1000);
-                for (int i = 0; i < 2000 && notifCount.get() == 0; i++)
-                    Thread.sleep(10);
-                if (notifCount.get() == 0)
-                    throw new Exception("Test failed: presumable deadlock");
+                System.out.println("=== Waiting notifications, presumable "
+                        + "deadlock if timeout?");
+                long startTime = System.currentTimeMillis();
+                checkedTime = startTime;
+                while (notifCount.get() == 0) {
+                    Thread.sleep(100);
+
+                    nowTime = System.currentTimeMillis();
+                    if (nowTime - checkedTime >= checkingTime) {
+                        System.out.println("=== Checking the thread state ...");
+                        if (testedThread.isAlive()) {
+                            System.out.println("=== Waiting testedThread to die "
+                                    + "after " + (nowTime - startTime) + "ms");
+
+                            ThreadInfo tinfo = threadMXBean.getThreadInfo(testedThread.getId());
+                            if (Thread.State.BLOCKED.equals(tinfo.getThreadState())) {
+                                for (ThreadInfo info : threadMXBean.dumpAllThreads(true, true)) {
+                                    System.out.println(info);
+                                }
+                            } else {
+                                System.out.println(tinfo);
+                            }
+                        } else {
+                            System.out.println("=== The testedThread is dead as wished, "
+                                    + "the test must be passed soon.");
+                        }
+                        checkedTime = System.currentTimeMillis();
+                    }
+                }
             }
-
         }
 
         abstract void doSensitiveThing(GaugeMonitorMBean monitorProxy,
diff -r 66228a695a62 -r 00b27213d86c jdk/test/javax/management/monitor/NonComparableAttributeValueTest.java
--- a/jdk/test/javax/management/monitor/NonComparableAttributeValueTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/javax/management/monitor/NonComparableAttributeValueTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -39,7 +39,7 @@
 public class NonComparableAttributeValueTest implements NotificationListener {
 
     // Flag to notify that a message has been received
-    private boolean messageReceived = false;
+    private volatile boolean messageReceived = false;
 
     // MBean class
     public class ObservedObject implements ObservedObjectMBean {
@@ -69,7 +69,11 @@
                 echo("\t\t" + n.getObservedAttribute() + " is null");
                 echo("\t\tDerived Gauge = " + n.getDerivedGauge());
                 echo("\t\tTrigger = " + n.getTrigger());
-                messageReceived = true;
+
+                synchronized (this) {
+                    messageReceived = true;
+                    notifyAll();
+                }
             } else {
                 echo("\t\tSkipping notification of type: " + type);
             }
@@ -134,12 +138,9 @@
             echo(">>> START the CounterMonitor");
             counterMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: CounterMonitor notification received");
             } else {
@@ -212,12 +213,9 @@
             echo(">>> START the GaugeMonitor");
             gaugeMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: GaugeMonitor notification received");
             } else {
@@ -289,12 +287,9 @@
             echo(">>> START the StringMonitor");
             stringMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: StringMonitor notification received");
             } else {
@@ -334,6 +329,21 @@
     }
 
     /*
+     * Wait messageReceived to be true
+     */
+    synchronized void doWait() {
+        while (!messageReceived) {
+            try {
+                wait();
+            } catch (InterruptedException e) {
+                System.err.println("Got unexpected exception: " + e);
+                e.printStackTrace();
+                break;
+            }
+        }
+    }
+
+    /*
      * Standalone entry point.
      *
      * Run the test and report to stdout.
diff -r 66228a695a62 -r 00b27213d86c jdk/test/javax/management/monitor/ReflectionExceptionTest.java
--- a/jdk/test/javax/management/monitor/ReflectionExceptionTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/javax/management/monitor/ReflectionExceptionTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -87,7 +87,11 @@
                 echo("\tObservedAttribute: " + mn.getObservedAttribute());
                 echo("\tDerivedGauge: " + mn.getDerivedGauge());
                 echo("\tTrigger: " + mn.getTrigger());
-                messageReceived = true;
+
+                synchronized (this) {
+                    messageReceived = true;
+                    notifyAll();
+                }
             }
         }
     }
@@ -135,12 +139,9 @@
             echo(">>> START the CounterMonitor");
             counterMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: CounterMonitor got RUNTIME_ERROR notification!");
             } else {
@@ -203,12 +204,9 @@
             echo(">>> START the GaugeMonitor");
             gaugeMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: GaugeMonitor got RUNTIME_ERROR notification!");
             } else {
@@ -270,12 +268,9 @@
             echo(">>> START the StringMonitor");
             stringMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: StringMonitor got RUNTIME_ERROR notification!");
             } else {
@@ -349,8 +344,23 @@
         }
     }
 
+    /*
+     * Wait messageReceived to be true
+     */
+    synchronized void doWait() {
+        while (!messageReceived) {
+            try {
+                wait();
+            } catch (InterruptedException e) {
+                System.err.println("Got unexpected exception: " + e);
+                e.printStackTrace();
+                break;
+            }
+        }
+    }
+
     // Flag to notify that a message has been received
-    private boolean messageReceived = false;
+    private volatile boolean messageReceived = false;
 
     private MBeanServer server;
     private ObjectName obsObjName;
diff -r 66228a695a62 -r 00b27213d86c jdk/test/javax/management/monitor/RuntimeExceptionTest.java
--- a/jdk/test/javax/management/monitor/RuntimeExceptionTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/javax/management/monitor/RuntimeExceptionTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -86,7 +86,11 @@
                 echo("\tObservedAttribute: " + mn.getObservedAttribute());
                 echo("\tDerivedGauge: " + mn.getDerivedGauge());
                 echo("\tTrigger: " + mn.getTrigger());
-                messageReceived = true;
+
+                synchronized (this) {
+                    messageReceived = true;
+                    notifyAll();
+                }
             }
         }
     }
@@ -134,12 +138,9 @@
             echo(">>> START the CounterMonitor");
             counterMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: CounterMonitor got RUNTIME_ERROR notification!");
             } else {
@@ -202,12 +203,9 @@
             echo(">>> START the GaugeMonitor");
             gaugeMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: GaugeMonitor got RUNTIME_ERROR notification!");
             } else {
@@ -269,12 +267,9 @@
             echo(">>> START the StringMonitor");
             stringMonitor.start();
 
-            // Wait for granularity period (multiplied by 2 for sure)
-            //
-            Thread.sleep(granularityperiod * 2);
-
             // Check if notification was received
             //
+            doWait();
             if (messageReceived) {
                 echo("\tOK: StringMonitor got RUNTIME_ERROR notification!");
             } else {
@@ -347,8 +342,23 @@
         }
     }
 
+    /*
+     * Wait messageReceived to be true
+     */
+    synchronized void doWait() {
+        while (!messageReceived) {
+            try {
+                wait();
+            } catch (InterruptedException e) {
+                System.err.println("Got unexpected exception: " + e);
+                e.printStackTrace();
+                break;
+            }
+        }
+    }
+
     // Flag to notify that a message has been received
-    private boolean messageReceived = false;
+    private volatile boolean messageReceived = false;
 
     private MBeanServer server;
     private ObjectName obsObjName;
diff -r 66228a695a62 -r 00b27213d86c jdk/test/sun/awt/datatransfer/SuplementaryCharactersTransferTest.java
--- a/jdk/test/sun/awt/datatransfer/SuplementaryCharactersTransferTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/sun/awt/datatransfer/SuplementaryCharactersTransferTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -35,6 +35,7 @@
 import java.awt.datatransfer.*;
 import sun.awt.datatransfer.*;
 import sun.awt.datatransfer.DataTransferer.ReencodingInputStream;
+import sun.datatransfer.DataFlavorUtil;
 
 public class SuplementaryCharactersTransferTest {
 
@@ -46,7 +47,7 @@
         dataTransferer.registerTextFlavorProperties("UNICODE TEXT", "utf-16le", "\r\n", "2");
         ByteTransferable transferable = new ByteTransferable();
         ReencodingInputStream is = dataTransferer.new ReencodingInputStream(transferable.getByteInputStream(), TEXT_FORMAT,
-                DataTransferer.getTextCharset(transferable.getDataFlavor()), transferable);
+                DataFlavorUtil.getTextCharset(transferable.getDataFlavor()), transferable);
 
         byte[] bytes = transferable.getBytes();
         byte[] result = new byte[bytes.length];
@@ -161,4 +162,5 @@
             throw new UnsupportedOperationException("Not supported yet.");
         }
     }
-}
\ No newline at end of file
+}
+
diff -r 66228a695a62 -r 00b27213d86c jdk/test/sun/security/krb5/auto/Context.java
--- a/jdk/test/sun/security/krb5/auto/Context.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/sun/security/krb5/auto/Context.java	Fri Sep 19 11:19:38 2014 -0700
@@ -22,15 +22,14 @@
  */
 
 import com.sun.security.auth.module.Krb5LoginModule;
-import java.security.Key;
+
+import java.lang.reflect.Method;
 import java.security.PrivilegedActionException;
 import java.security.PrivilegedExceptionAction;
 import java.util.Arrays;
-import java.util.Base64;
 import java.util.HashMap;
 import java.util.Map;
 import javax.security.auth.Subject;
-import javax.security.auth.kerberos.KerberosCredMessage;
 import javax.security.auth.kerberos.KerberosKey;
 import javax.security.auth.kerberos.KerberosTicket;
 import javax.security.auth.login.LoginContext;
@@ -41,10 +40,6 @@
 import org.ietf.jgss.GSSName;
 import org.ietf.jgss.MessageProp;
 import org.ietf.jgss.Oid;
-import com.sun.security.jgss.ExtendedGSSContext;
-import com.sun.security.jgss.InquireType;
-import com.sun.security.jgss.AuthorizationDataEntry;
-import com.sun.security.jgss.ExtendedGSSCredential;
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.security.Principal;
@@ -78,7 +73,7 @@
 public class Context {
 
     private Subject s;
-    private ExtendedGSSContext x;
+    private GSSContext x;
     private String name;
     private GSSCredential cred;     // see static method delegated().
 
@@ -143,7 +138,6 @@
     /**
      * Logins with username/password as an existing Subject. The
      * same subject can be used multiple times to simulate multiple logins.
-     * @param s existing subject
      */
     public static Context fromUserPass(Subject s,
             String user, char[] pass, boolean storeKey) throws Exception {
@@ -222,7 +216,7 @@
             @Override
             public byte[] run(Context me, byte[] dummy) throws Exception {
                 GSSManager m = GSSManager.getInstance();
-                me.x = (ExtendedGSSContext)m.createContext(
+                me.x = m.createContext(
                           target.indexOf('@') < 0 ?
                             m.createName(target, null) :
                             m.createName(target, GSSName.NT_HOSTBASED_SERVICE),
@@ -267,7 +261,7 @@
                         asInitiator?
                                 GSSCredential.INITIATE_AND_ACCEPT:
                                 GSSCredential.ACCEPT_ONLY);
-                me.x = (ExtendedGSSContext)m.createContext(me.cred);
+                me.x = m.createContext(me.cred);
                 return null;
             }
         }, null);
@@ -285,7 +279,7 @@
      *
      * @return the GSSContext object
      */
-    public ExtendedGSSContext x() {
+    public GSSContext x() {
         return x;
     }
 
@@ -339,7 +333,7 @@
      */
     public void status() throws Exception {
         System.out.println("STATUS OF " + name.toUpperCase());
-        try {
+        if (x != null) {
             StringBuffer sb = new StringBuffer();
             if (x.getAnonymityState()) {
                 sb.append("anon, ");
@@ -362,19 +356,15 @@
             if (x.getSequenceDetState()) {
                 sb.append("seq det, ");
             }
-            if (x instanceof ExtendedGSSContext) {
-                if (((ExtendedGSSContext)x).getDelegPolicyState()) {
-                    sb.append("deleg policy, ");
-                }
+            System.out.println("   Context status of " + name + ": " + sb.toString());
+            if (x.isProtReady() || x.isEstablished()) {
+                System.out.println("   " + x.getSrcName() + " -> " + x.getTargName());
             }
-            System.out.println("Context status of " + name + ": " + sb.toString());
-            System.out.println(x.getSrcName() + " -> " + x.getTargName());
-        } catch (Exception e) {
-            ;// Don't care
         }
+        xstatus();
         if (s != null) {
             System.out.println("====== START SUBJECT CONTENT =====");
-            for (Principal p: s.getPrincipals()) {
+            for (Principal p : s.getPrincipals()) {
                 System.out.println("    Principal: " + p);
             }
             for (Object o : s.getPublicCredentials()) {
@@ -405,51 +395,42 @@
             }
             System.out.println("====== END SUBJECT CONTENT =====");
         }
-        if (x != null && x instanceof ExtendedGSSContext) {
-            if (x.isEstablished()) {
-                ExtendedGSSContext ex = (ExtendedGSSContext)x;
-                Key k = (Key)ex.inquireSecContext(
-                        InquireType.KRB5_GET_SESSION_KEY);
-                if (k == null) {
-                    throw new Exception("(Old) Session key cannot be null");
-                }
-                System.out.println("(Old) Session key is: " + k);
-                Key k2 = (Key)ex.inquireSecContext(
-                        InquireType.KRB5_GET_SESSION_KEY_EX);
-                if (k2 == null) {
-                    throw new Exception("Session key cannot be null");
-                }
-                System.out.println("Session key is: " + k);
-                boolean[] flags = (boolean[])ex.inquireSecContext(
-                        InquireType.KRB5_GET_TKT_FLAGS);
-                if (flags == null) {
-                    throw new Exception("Ticket flags cannot be null");
+    }
+
+    public void xstatus() throws Exception {
+        System.out.println("   Extended context status:");
+        if (x != null) {
+            try {
+                Class<?> clazz = Class.forName("com.sun.security.jgss.ExtendedGSSContext");
+                if (clazz.isAssignableFrom(x.getClass())) {
+                    if (clazz.getMethod("getDelegPolicyState").invoke(x) == Boolean.TRUE) {
+                        System.out.println("   deleg policy");
+                    }
+                    if (x.isEstablished()) {
+                        Class<?> inqType = Class.forName("com.sun.security.jgss.InquireType");
+                        Method inqMethod = clazz.getMethod("inquireSecContext", inqType);
+                        for (Object o : inqType.getEnumConstants()) {
+                            System.out.println("   " + o + ":");
+                            try {
+                                System.out.println("      " + inqMethod.invoke(x, o));
+                            } catch (Exception e) {
+                                System.out.println(e.getCause());
+                            }
+                        }
+                    }
                 }
-                System.out.println("Ticket flags is: " + Arrays.toString(flags));
-                String authTime = (String)ex.inquireSecContext(
-                        InquireType.KRB5_GET_AUTHTIME);
-                if (authTime == null) {
-                    throw new Exception("Auth time cannot be null");
-                }
-                System.out.println("AuthTime is: " + authTime);
-                if (!x.isInitiator()) {
-                    AuthorizationDataEntry[] ad = (AuthorizationDataEntry[])ex.inquireSecContext(
-                            InquireType.KRB5_GET_AUTHZ_DATA);
-                    System.out.println("AuthzData is: " + Arrays.toString(ad));
+            } catch (ClassNotFoundException cnfe) {
+                System.out.println("   -- ExtendedGSSContext not available");
+            }
+        }
+        if (cred != null) {
+            try {
+                Class<?> clazz2 = Class.forName("com.sun.security.jgss.ExtendedGSSCredential");
+                if (!clazz2.isAssignableFrom(cred.getClass())) {
+                    throw new Exception("cred is not extended");
                 }
-                try {
-                    KerberosCredMessage tok = (KerberosCredMessage)ex.inquireSecContext(
-                            InquireType.KRB5_GET_KRB_CRED);
-                    System.out.println("KRB_CRED is " +
-                            (tok == null?"not ":"") + "available");
-                    if (tok != null) {
-                        System.out.println("From " + tok.getSender() + " to "
-                                + tok.getRecipient());
-                        System.out.println(Base64.getEncoder().encodeToString(tok.getEncoded()));
-                    }
-                } catch (Exception e) {
-                    System.out.println("KRB_CRED is not available: " + e);
-                }
+            } catch (ClassNotFoundException cnfe) {
+                System.out.println("   -- ExtendedGSSCredential not available");
             }
         }
     }
@@ -591,7 +572,10 @@
                     if (Context.this.cred == null) {
                         Context.this.cred = m.createCredential(GSSCredential.INITIATE_ONLY);
                     }
-                    return ((ExtendedGSSCredential)Context.this.cred).impersonate(other);
+                    return (GSSCredential)
+                            Class.forName("com.sun.security.jgss.ExtendedGSSCredential")
+                            .getMethod("impersonate", GSSName.class)
+                            .invoke(Context.this.cred, other);
                 }
             });
             Context out = new Context();
diff -r 66228a695a62 -r 00b27213d86c jdk/test/sun/security/krb5/auto/NewInquireTypes.java
--- a/jdk/test/sun/security/krb5/auto/NewInquireTypes.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/sun/security/krb5/auto/NewInquireTypes.java	Fri Sep 19 11:19:38 2014 -0700
@@ -29,6 +29,7 @@
  * @run main/othervm NewInquireTypes
  */
 
+import com.sun.security.jgss.ExtendedGSSContext;
 import com.sun.security.jgss.InquireType;
 import sun.security.jgss.GSSUtil;
 import sun.security.krb5.internal.KRBCred;
@@ -52,10 +53,12 @@
 
         Context.handshake(c, s);
 
+        ExtendedGSSContext ctxt = (ExtendedGSSContext)c.x();
         EncryptionKey key = (EncryptionKey)
-                c.x().inquireSecContext(InquireType.KRB5_GET_SESSION_KEY_EX);
+                ctxt.inquireSecContext(InquireType.KRB5_GET_SESSION_KEY_EX);
         KerberosCredMessage cred = (KerberosCredMessage)
-                c.x().inquireSecContext(InquireType.KRB5_GET_KRB_CRED);
+                ctxt.inquireSecContext(InquireType.KRB5_GET_KRB_CRED);
+        c.status();
 
         // Confirm the KRB_CRED message is encrypted with the session key.
         new KRBCred(cred.getEncoded()).encPart.decrypt(
diff -r 66228a695a62 -r 00b27213d86c jdk/test/sun/security/krb5/auto/OkAsDelegate.java
--- a/jdk/test/sun/security/krb5/auto/OkAsDelegate.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/sun/security/krb5/auto/OkAsDelegate.java	Fri Sep 19 11:19:38 2014 -0700
@@ -48,6 +48,7 @@
  * @summary Support OK-AS-DELEGATE flag
  */
 import com.sun.security.jgss.ExtendedGSSContext;
+import org.ietf.jgss.GSSContext;
 import org.ietf.jgss.GSSCredential;
 import org.ietf.jgss.GSSException;
 import org.ietf.jgss.Oid;
@@ -102,7 +103,7 @@
         cx.requestCredDeleg(requestDelegState);
         cx.requestDelegPolicy(requestDelegPolicyState);
         s.startAsServer(mech);
-        ExtendedGSSContext sx = (ExtendedGSSContext)s.x();
+        GSSContext sx = s.x();
 
         Context.handshake(c, s);
 
diff -r 66228a695a62 -r 00b27213d86c jdk/test/sun/security/krb5/auto/OkAsDelegateXRealm.java
--- a/jdk/test/sun/security/krb5/auto/OkAsDelegateXRealm.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/sun/security/krb5/auto/OkAsDelegateXRealm.java	Fri Sep 19 11:19:38 2014 -0700
@@ -42,6 +42,8 @@
 import javax.security.auth.callback.NameCallback;
 import javax.security.auth.callback.PasswordCallback;
 import javax.security.auth.callback.UnsupportedCallbackException;
+
+import com.sun.security.jgss.ExtendedGSSContext;
 import org.ietf.jgss.GSSException;
 import sun.security.jgss.GSSUtil;
 import sun.security.krb5.Config;
@@ -129,7 +131,7 @@
         for (int i=0; i<2; i++) {
             c.startAsClient("host@host.r3.local", GSSUtil.GSS_KRB5_MECH_OID);
             s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
-            c.x().requestDelegPolicy(true);
+            ((ExtendedGSSContext)c.x()).requestDelegPolicy(true);
 
             Context.handshake(c, s);
             boolean succeed = true;
diff -r 66228a695a62 -r 00b27213d86c jdk/test/sun/security/krb5/auto/SSL.java
--- a/jdk/test/sun/security/krb5/auto/SSL.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/jdk/test/sun/security/krb5/auto/SSL.java	Fri Sep 19 11:19:38 2014 -0700
@@ -186,13 +186,13 @@
             // Client checks "initiate", then server gets the name
             // and checks "accept". Second connection resume.
             if (!permChecks.equals("IA")) {
-                throw new Exception();
+                throw new Exception(permChecks);
             }
         } else {
             // For bound, JAAS checks "accept" once. Server checks again,
             // client then checks "initiate". Second connection resume.
             if (!permChecks.equals("AAI")) {
-                throw new Exception();
+                throw new Exception(permChecks);
             }
         }
     }
diff -r 66228a695a62 -r 00b27213d86c jdk/test/tools/jar/LeadingGarbage.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/jar/LeadingGarbage.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,139 @@
+/*
+ * Copyright 2014 Google Inc.  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 static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertTrue;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import sun.tools.jar.Main;
+
+import jdk.testlibrary.OutputAnalyzer;
+import jdk.testlibrary.ProcessTools;
+
+import org.testng.annotations.Test;
+
+/**
+ * @test
+ * @bug 8058520
+ * @summary jar tf and jar xf should work on zip files with leading garbage
+ * @library /lib/testlibrary
+ * @run testng LeadingGarbage
+ */
+@Test
+public class LeadingGarbage {
+    final String jar =
+        Paths.get(new File(System.getProperty("java.home")).getParent(),
+                  "bin", "jar").toString();
+    final File[] files = { new File("a"), new File("b") };
+    final File normalZip = new File("normal.zip");
+    final File leadingGarbageZip = new File("leadingGarbage.zip");
+
+    void createFile(File f) throws IOException {
+        OutputStream fos = new FileOutputStream(f);
+        fos.write(f.getName().getBytes("UTF-8"));
+        fos.close();
+    }
+
+    void createFiles() throws IOException {
+        for (File file : files)
+            createFile(file);
+    }
+
+    void deleteFiles() throws IOException {
+        for (File file : files)
+            assertTrue(file.delete());
+    }
+
+    void assertFilesExist() throws IOException {
+        for (File file : files)
+            assertTrue(file.exists());
+    }
+
+    void createNormalZip() throws Throwable {
+        createFiles();
+        String[] cmd = { jar, "c0Mf", "normal.zip", "a", "b" };
+        ProcessBuilder pb = new ProcessBuilder(cmd);
+        OutputAnalyzer a = ProcessTools.executeProcess(pb);
+        a.shouldHaveExitValue(0);
+        a.stdoutShouldMatch("\\A\\Z");
+        a.stderrShouldMatch("\\A\\Z");
+        deleteFiles();
+    }
+
+    void createZipWithLeadingGarbage() throws Throwable {
+        createNormalZip();
+        createFile(leadingGarbageZip);
+        OutputStream fos = new FileOutputStream(leadingGarbageZip, true);
+        Files.copy(normalZip.toPath(), fos);
+        assertTrue(normalZip.length() < leadingGarbageZip.length());
+        assertTrue(normalZip.delete());
+    }
+
+    public void test_canList() throws Throwable {
+        createNormalZip();
+        assertCanList("normal.zip");
+    }
+
+    public void test_canListWithLeadingGarbage() throws Throwable {
+        createZipWithLeadingGarbage();
+        assertCanList("leadingGarbage.zip");
+    }
+
+    void assertCanList(String zipFileName) throws Throwable {
+        String[] cmd = { jar, "tf", zipFileName };
+        ProcessBuilder pb = new ProcessBuilder(cmd);
+        OutputAnalyzer a = ProcessTools.executeProcess(pb);
+        a.shouldHaveExitValue(0);
+        StringBuilder expected = new StringBuilder();
+        for (File file : files)
+            expected.append(file.getName()).append('\n');
+        a.stdoutShouldMatch(expected.toString());
+        a.stderrShouldMatch("\\A\\Z");
+    }
+
+    public void test_canExtract() throws Throwable {
+        createNormalZip();
+        assertCanExtract("normal.zip");
+    }
+
+    public void test_canExtractWithLeadingGarbage() throws Throwable {
+        createZipWithLeadingGarbage();
+        assertCanExtract("leadingGarbage.zip");
+    }
+
+    void assertCanExtract(String zipFileName) throws Throwable {
+        String[] cmd = { jar, "xf", zipFileName };
+        ProcessBuilder pb = new ProcessBuilder(cmd);
+        OutputAnalyzer a = ProcessTools.executeProcess(pb);
+        a.shouldHaveExitValue(0);
+        a.stdoutShouldMatch("\\A\\Z");
+        a.stderrShouldMatch("\\A\\Z");
+        assertFilesExist();
+    }
+
+}
diff -r 66228a695a62 -r 00b27213d86c langtools/.hgtags
--- a/langtools/.hgtags	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/.hgtags	Fri Sep 19 11:19:38 2014 -0700
@@ -273,3 +273,4 @@
 016786f793149135ab6b23c71087c1ca12691d77 jdk9-b28
 13705e2ddeb20a78e066595a1709e61f257189e9 jdk9-b29
 ef5427c13e1e741c457a2ed868e3b6d6bf717754 jdk9-b30
+0046d55383a9d873ffbc7253d7c5e28ab98c5bea jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java	Fri Sep 19 11:19:38 2014 -0700
@@ -358,11 +358,9 @@
             for (Type aLowerBound : from.getBounds(InferenceBound.LOWER)) {
                 for (Type anotherLowerBound : from.getBounds(InferenceBound.LOWER)) {
                     if (aLowerBound != anotherLowerBound &&
-                        commonSuperWithDiffParameterization(aLowerBound, anotherLowerBound)) {
-                        /* self comment check if any lower bound may be and undetVar,
-                         * in that case the result of this call may be a false positive.
-                         * Should this be restricted to non free types?
-                         */
+                            !inferenceContext.free(aLowerBound) &&
+                            !inferenceContext.free(anotherLowerBound) &&
+                            commonSuperWithDiffParameterization(aLowerBound, anotherLowerBound)) {
                         return generateReferenceToTargetConstraint(tree, from, to,
                             resultInfo, inferenceContext);
                     }
diff -r 66228a695a62 -r 00b27213d86c langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/HtmlDocletWriter.java
--- a/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/HtmlDocletWriter.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/HtmlDocletWriter.java	Fri Sep 19 11:19:38 2014 -0700
@@ -397,20 +397,19 @@
         Content htmlComment = new Comment(configuration.getText("doclet.New_Page"));
         Content head = new HtmlTree(HtmlTag.HEAD);
         head.addContent(getGeneratedBy(!configuration.notimestamp));
-        if (configuration.charset.length() > 0) {
-            Content meta = HtmlTree.META("Content-Type", CONTENT_TYPE,
-                    configuration.charset);
-            head.addContent(meta);
-        }
         head.addContent(getTitle());
+        Content meta = HtmlTree.META("Content-Type", CONTENT_TYPE,
+                (configuration.charset.length() > 0) ?
+                        configuration.charset : HtmlConstants.HTML_DEFAULT_CHARSET);
+        head.addContent(meta);
         if (!configuration.notimestamp) {
             SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
-            Content meta = HtmlTree.META("date", dateFormat.format(new Date()));
+            meta = HtmlTree.META("date", dateFormat.format(new Date()));
             head.addContent(meta);
         }
         if (metakeywords != null) {
             for (String metakeyword : metakeywords) {
-                Content meta = HtmlTree.META("keywords", metakeyword);
+                meta = HtmlTree.META("keywords", metakeyword);
                 head.addContent(meta);
             }
         }
diff -r 66228a695a62 -r 00b27213d86c langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/PackageWriterImpl.java
--- a/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/PackageWriterImpl.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/PackageWriterImpl.java	Fri Sep 19 11:19:38 2014 -0700
@@ -90,8 +90,7 @@
      * {@inheritDoc}
      */
     public Content getPackageHeader(String heading) {
-        String pkgName = packageDoc.name();
-        Content bodyTree = getBody(true, getWindowTitle(pkgName));
+        Content bodyTree = getBody(true, getWindowTitle(utils.getPackageName(packageDoc)));
         addTop(bodyTree);
         addNavLinks(true, bodyTree);
         HtmlTree div = new HtmlTree(HtmlTag.DIV);
diff -r 66228a695a62 -r 00b27213d86c langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/ProfilePackageWriterImpl.java
--- a/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/ProfilePackageWriterImpl.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/ProfilePackageWriterImpl.java	Fri Sep 19 11:19:38 2014 -0700
@@ -103,8 +103,7 @@
      * {@inheritDoc}
      */
     public Content getPackageHeader(String heading) {
-        String pkgName = packageDoc.name();
-        Content bodyTree = getBody(true, getWindowTitle(pkgName));
+        Content bodyTree = getBody(true, getWindowTitle(utils.getPackageName(packageDoc)));
         addTop(bodyTree);
         addNavLinks(true, bodyTree);
         HtmlTree div = new HtmlTree(HtmlTag.DIV);
diff -r 66228a695a62 -r 00b27213d86c langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/markup/HtmlConstants.java
--- a/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/markup/HtmlConstants.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/markup/HtmlConstants.java	Fri Sep 19 11:19:38 2014 -0700
@@ -220,4 +220,9 @@
      * Html tag for the member heading.
      */
     public static final HtmlTag MEMBER_HEADING = HtmlTag.H4;
+
+    /**
+     * Default charset for HTML.
+     */
+    public static final String HTML_DEFAULT_CHARSET = "utf-8";
 }
diff -r 66228a695a62 -r 00b27213d86c langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/markup/HtmlDocWriter.java
--- a/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/markup/HtmlDocWriter.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/formats/html/markup/HtmlDocWriter.java	Fri Sep 19 11:19:38 2014 -0700
@@ -311,13 +311,12 @@
         Content htmlComment = new Comment(configuration.getText("doclet.New_Page"));
         Content head = new HtmlTree(HtmlTag.HEAD);
         head.addContent(getGeneratedBy(!noTimeStamp));
-        if (configuration.charset.length() > 0) {
-            Content meta = HtmlTree.META("Content-Type", CONTENT_TYPE,
-                    configuration.charset);
-            head.addContent(meta);
-        }
         Content windowTitle = HtmlTree.TITLE(new StringContent(title));
         head.addContent(windowTitle);
+        Content meta = HtmlTree.META("Content-Type", CONTENT_TYPE,
+                (configuration.charset.length() > 0) ?
+                        configuration.charset : HtmlConstants.HTML_DEFAULT_CHARSET);
+        head.addContent(meta);
         head.addContent(getFramesetJavaScript());
         Content htmlTree = HtmlTree.HTML(configuration.getLocale().getLanguage(),
                 head, frameset);
diff -r 66228a695a62 -r 00b27213d86c langtools/test/com/sun/javadoc/testCharset/TestCharset.java
--- a/langtools/test/com/sun/javadoc/testCharset/TestCharset.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/com/sun/javadoc/testCharset/TestCharset.java	Fri Sep 19 11:19:38 2014 -0700
@@ -23,7 +23,7 @@
 
 /*
  * @test
- * @bug      7052170
+ * @bug      7052170 8047745
  * @summary  Run a test on -charset to make sure the charset gets generated as a
  *           part of the meta tag.
  * @author   Bhavesh Patel
@@ -42,19 +42,32 @@
     @Test
     void test() {
         javadoc("-d", "out",
-                "-charset", "UTF-8",
+                "-charset", "ISO-8859-1",
                 "-sourcepath", testSrc,
                 "pkg");
         checkExit(Exit.OK);
 
         checkOutput("index.html", true,
-            "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
+            "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=ISO-8859-1\">");
         checkOutput("pkg/Foo.html", true,
-            "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
+            "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=ISO-8859-1\">");
 
         checkOutput("index.html", false,
-            "<meta http-equiv=\"Content-Type\" content=\"text/html\" charset=\"UTF-8\">");
+            "<meta http-equiv=\"Content-Type\" content=\"text/html\" charset=\"ISO-8859-1\">");
         checkOutput("pkg/Foo.html", false,
-            "<meta http-equiv=\"Content-Type\" content=\"text/html\" charset=\"UTF-8\">");
+            "<meta http-equiv=\"Content-Type\" content=\"text/html\" charset=\"ISO-8859-1\">");
+    }
+
+    @Test
+    void test1() {
+        javadoc("-d", "out-1",
+                "-sourcepath", testSrc,
+                "pkg");
+        checkExit(Exit.OK);
+
+        checkOutput("index.html", true,
+            "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">");
+        checkOutput("pkg/Foo.html", true,
+            "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">");
     }
 }
diff -r 66228a695a62 -r 00b27213d86c langtools/test/com/sun/javadoc/testUnnamedPackage/TestUnnamedPackage.java
--- a/langtools/test/com/sun/javadoc/testUnnamedPackage/TestUnnamedPackage.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/com/sun/javadoc/testUnnamedPackage/TestUnnamedPackage.java	Fri Sep 19 11:19:38 2014 -0700
@@ -23,7 +23,7 @@
 
 /*
  * @test
- * @bug      4904075 4774450 5015144
+ * @bug      4904075 4774450 5015144 8043698
  * @summary  Reference unnamed package as "Unnamed", not empty string.
  *           Generate a package summary for the unnamed package.
  * @author   jamieh
@@ -51,6 +51,9 @@
                 "This is a package comment for the unnamed package.",
                 "This is a class in the unnamed package.");
 
+        checkOutput("package-summary.html", true,
+                "<title>&lt;Unnamed&gt;</title>");
+
         checkOutput("package-tree.html", true,
                 "<h1 class=\"title\">Hierarchy For Package &lt;Unnamed&gt;</h1>");
 
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/Parens1.java
--- a/langtools/test/tools/javac/Parens1.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/Parens1.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2001, 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 4391330
  * @summary compiler accepted (Integer).toString(123)
  * @author gafter
  *
- * @compile/fail Parens1.java
+ * @compile/fail/ref=Parens1.out -XDrawDiagnostics Parens1.java
  */
 
 class Parens1 {
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/Parens1.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/Parens1.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,2 @@
+Parens1.java:12:20: compiler.err.illegal.start.of.type
+1 error
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/Parens2.java
--- a/langtools/test/tools/javac/Parens2.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/Parens2.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2001, 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 4408036
  * @summary Compiler accepted "(i=2);" as a valid expession statement.
  * @author gafter
  *
- * @compile/fail Parens2.java
+ * @compile/fail/ref=Parens2.out -XDrawDiagnostics Parens2.java
  */
 
 class Parens2 {
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/Parens2.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/Parens2.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,2 @@
+Parens2.java:13:9: compiler.err.not.stmt
+1 error
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/Parens3.java
--- a/langtools/test/tools/javac/Parens3.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/Parens3.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2001, 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 4394546
  * @summary get no err msg if label wrapped in parentheses
  * @author gafter
  *
- * @compile/fail Parens3.java
+ * @compile/fail/ref=Parens3.out -XDrawDiagnostics Parens3.java
  */
 
 class Parens3 {
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/Parens3.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/Parens3.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,3 @@
+Parens3.java:12:5: compiler.err.not.stmt
+Parens3.java:12:10: compiler.err.expected: ';'
+2 errors
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/Parens4.java
--- a/langtools/test/tools/javac/Parens4.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/Parens4.java	Fri Sep 19 11:19:38 2014 -0700
@@ -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 4933317
  * @summary javac accepts parens in package names
  * @author gafter
  *
- * @compile/fail Parens4.java
+ * @compile/fail/ref=Parens4.out -XDrawDiagnostics Parens4.java
  */
 
 class Parens4 {
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/Parens4.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/Parens4.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,2 @@
+Parens4.java:12:16: compiler.err.illegal.start.of.type
+1 error
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/ParseConditional.java
--- a/langtools/test/tools/javac/ParseConditional.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/ParseConditional.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,34 +1,11 @@
 /*
- * Copyright (c) 1997, 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 4092958
  * @summary The compiler was too permissive in its parsing of conditional
  *          expressions.
  * @author turnidge
  *
- * @compile/fail ParseConditional.java
+ * @compile/fail/ref=ParseConditional.out -XDrawDiagnostics ParseConditional.java
  */
 
 public class ParseConditional {
@@ -38,6 +15,11 @@
         int b = 2;
         int c = 3;
         int d = 4;
-        a = condition ? b = c : c = d; // Should get a parse error.
+        // The following line should give an error because the conditional ?: operator
+        // is higher priority than the final assignment operator, between c and d.
+        // As such, the correct parsing is:
+        //   a = (condition ? b = c : c) = d;
+        // and it is illegal to try and assign to the value of the conditional expression.
+        a = condition ? b = c : c = d;
     }
 }
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/ParseConditional.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/ParseConditional.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,2 @@
+ParseConditional.java:23:23: compiler.err.unexpected.type: kindname.variable, kindname.value
+1 error
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/StoreClass.java
--- a/langtools/test/tools/javac/StoreClass.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/StoreClass.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2001, 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 4350352
  * @summary InternalError: store unsupported: com.sun.tools.javac.v8.comp.Items
  * @author gafter
  *
- * @compile/fail StoreClass.java
+ * @compile/fail/ref=StoreClass.out -XDrawDiagnostics StoreClass.java
  */
 
 class StoreClass {
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/StoreClass.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/StoreClass.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,3 @@
+StoreClass.java:12:19: compiler.err.cant.assign.val.to.final.var: class
+StoreClass.java:13:12: compiler.err.cant.assign.val.to.final.var: class
+2 errors
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/SwitchScope.java
--- a/langtools/test/tools/javac/SwitchScope.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/SwitchScope.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,33 +1,10 @@
 /*
- * Copyright (c) 2002, 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 4725650
  * @summary Restrict scope of local classes in switch-block-group
  * @author gafter
  *
- * @compile/fail SwitchScope.java
+ * @compile/fail/ref=SwitchScope.out -XDrawDiagnostics SwitchScope.java
  */
 
 public class SwitchScope {
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/SwitchScope.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/SwitchScope.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,2 @@
+SwitchScope.java:22:28: compiler.err.cant.resolve.location: kindname.class, Local, , , (compiler.misc.location: kindname.class, SwitchScope, null)
+1 error
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/SynthName2.java
--- a/langtools/test/tools/javac/SynthName2.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/SynthName2.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,38 +1,15 @@
 /*
- * Copyright (c) 2001, 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 4462714
  * @summary using of synthetic names in local class causes ClassFormatError
  * @author gafter
  *
- * @compile/fail SynthName2.java
+ * @compile/fail/ref=SynthName2.out -XDrawDiagnostics SynthName2.java
  */
 
 import java.io.PrintStream;
 
-class SynthName1 {
+class SynthName2 {
     public static void main(String args[]) {
         run(args, System.out);
     }
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/SynthName2.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/SynthName2.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,4 @@
+SynthName2.java:33:9: compiler.err.synthetic.name.conflict: val$zzz, InnClass
+SynthName2.java:34:17: compiler.err.synthetic.name.conflict: val$prm1, InnClass
+SynthName2.java:35:17: compiler.err.synthetic.name.conflict: val$zzz, InnClass
+3 errors
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/T6234077.java
--- a/langtools/test/tools/javac/T6234077.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/langtools/test/tools/javac/T6234077.java	Fri Sep 19 11:19:38 2014 -0700
@@ -1,30 +1,7 @@
 /*
- * Copyright (c) 2005, 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 /nodynamiccopyright/
+ * @bug 6234077
+ * @compile/fail/ref=T6234077.out -XDrawDiagnostics T6234077.java
  */
 
-/*
- * @test
- * @bug 6234077
- * @compile/fail T6234077.java
- */
-@Deprecated /** @deprecated */
 public class Foo { }
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/T6234077.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/T6234077.out	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,2 @@
+T6234077.java:7:8: compiler.err.class.public.should.be.in.file: Foo
+1 error
diff -r 66228a695a62 -r 00b27213d86c langtools/test/tools/javac/generics/inference/8055963/T8055963.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/inference/8055963/T8055963.java	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,41 @@
+/*
+ * 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.  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.
+ */
+
+/**
+ * @test
+ * @bug 8055963
+ * @summary Inference failure with nested invocation
+ * @compile T8055963.java
+ */
+class T8055963 {
+
+    static class C<T> {}
+
+    <T> T choose(T first, T second) { return null; }
+
+    void test() {
+        C<String> cs = choose(new C<String>(), new C<>());
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c make/HotspotWrapper.gmk
--- a/make/HotspotWrapper.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/make/HotspotWrapper.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -42,7 +42,7 @@
 # not doing it breaks builds on msys.
 $(HOTSPOT_OUTPUTDIR)/_hotspot.timestamp: $(HOTSPOT_FILES)
 	@$(MKDIR) -p $(HOTSPOT_OUTPUTDIR)
-	@($(CD) $(HOTSPOT_TOPDIR)/make && $(MAKE) -j1 $(HOTSPOT_MAKE_ARGS) SPEC=$(HOTSPOT_SPEC) BASE_SPEC=$(BASE_SPEC))
+	@($(CD) $(HOTSPOT_TOPDIR)/make && $(MAKE) $(HOTSPOT_MAKE_ARGS) SPEC=$(HOTSPOT_SPEC) BASE_SPEC=$(BASE_SPEC))
 	$(TOUCH) $@
 
 hotspot: $(HOTSPOT_OUTPUTDIR)/_hotspot.timestamp
diff -r 66228a695a62 -r 00b27213d86c make/Main.gmk
--- a/make/Main.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/make/Main.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -298,7 +298,9 @@
 # Verification targets
 
 verify-modules:
+	@$(call TargetEnter)
 	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f CheckModules.gmk)
+	@$(call TargetExit)
 
 ALL_TARGETS += verify-modules
 
@@ -400,7 +402,7 @@
     main-jars: java.security.jgss-libs
   endif
 
-  images: jars demos samples exploded-image source-tips
+  images: jars demos samples exploded-image verify-modules source-tips
 
   bootcycle-images: images
 
@@ -476,7 +478,7 @@
 
 ################################################################################
 
-all: images docs verify-modules
+all: images docs
 default: exploded-image
 
 ALL_TARGETS += default all
@@ -491,7 +493,7 @@
 # file.
 
 CLEAN_COMPONENTS += langtools corba hotspot jdk nashorn images \
-    bootcycle-build docs docstemp test
+    bootcycle-build docs docstemp test make-support
 CLEAN_TARGETS := $(addprefix clean-, $(CLEAN_COMPONENTS))
 
 # Remove everything, except the output from configure.
diff -r 66228a695a62 -r 00b27213d86c make/common/Modules.gmk
--- a/make/common/Modules.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/make/common/Modules.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -26,6 +26,9 @@
 ifndef _MODULES_GMK
 _MODULES_GMK := 1
 
+include JavaCompilation.gmk
+include SetupJavaCompilers.gmk
+
 ################################################################################
 # Module list macros
 
@@ -50,8 +53,32 @@
           $(patsubst %,%/*/$(OPENJDK_TARGET_OS)/classes/*, $(ALL_TOP_SRC_DIRS))))))))))))
 endef
 
-MODULES_LIST_FILE := $(SRC_ROOT)/make/common/modules.list
-MODULE_DEPS_MAKEFILE := $(OUTPUT_ROOT)/module-deps.gmk
+# Find all modules with source for the target platform.
+define FindAllModules
+  $(sort $(filter-out closed demo sample, $(notdir $(patsubst %/,%, $(dir \
+      $(wildcard $(patsubst %, %/*/share, $(ALL_TOP_SRC_DIRS)) \
+      $(patsubst %, %/*/$(OPENJDK_TARGET_OS), $(ALL_TOP_SRC_DIRS)) \
+      $(patsubst %, %/*/$(OPENJDK_TARGET_OS_API_DIR), $(ALL_TOP_SRC_DIRS))))))))
+endef
+
+################################################################################
+
+$(eval $(call SetupJavaCompilation,BUILD_GENMODULESLIST, \
+    SETUP := BOOT_JAVAC, \
+    SRC := $(JDK_TOPDIR)/make/src/classes, \
+    INCLUDES := build/tools/module, \
+    BIN := $(MAKESUPPORT_OUTPUTDIR)/bt_classes_moduleslist))
+
+TOOL_GENMODULESLIST = $(JAVA_SMALL) \
+    -cp "$(MAKESUPPORT_OUTPUTDIR)/bt_classes_moduleslist" \
+    build.tools.module.GenModulesList
+
+MODULES_LIST_FILE := $(MAKESUPPORT_OUTPUTDIR)/modules.list
+MODULE_DEPS_MAKEFILE := $(MAKESUPPORT_OUTPUTDIR)/module-deps.gmk
+
+$(MODULES_LIST_FILE): $(SRC_ROOT)/modules.xml \
+    $(BUILD_GENMODULESLIST)
+	$(TOOL_GENMODULESLIST) -o $@ $(filter %.xml, $^)
 
 $(MODULE_DEPS_MAKEFILE): $(MODULES_LIST_FILE)
 	$(CAT) $^ | $(SED) -e 's/^\([^:]*\):/DEPS_\1 :=/g' > $@
@@ -63,14 +90,6 @@
   $(DEPS_$(strip $1))
 endef
 
-# Find all modules with source for the target platform.
-define FindAllModules
-  $(sort $(filter-out closed demo sample, $(notdir $(patsubst %/,%, $(dir \
-      $(wildcard $(patsubst %, %/*/share, $(ALL_TOP_SRC_DIRS)) \
-      $(patsubst %, %/*/$(OPENJDK_TARGET_OS), $(ALL_TOP_SRC_DIRS)) \
-      $(patsubst %, %/*/$(OPENJDK_TARGET_OS_API_DIR), $(ALL_TOP_SRC_DIRS))))))))
-endef
-
 ################################################################################
 
 # Hook to include the corresponding custom file, if present.
diff -r 66228a695a62 -r 00b27213d86c make/common/SetupJavaCompilers.gmk
--- a/make/common/SetupJavaCompilers.gmk	Fri Sep 19 11:13:27 2014 -0700
+++ b/make/common/SetupJavaCompilers.gmk	Fri Sep 19 11:19:38 2014 -0700
@@ -34,6 +34,12 @@
 # make JAVAC_WARNINGS="-Xlint:all -Xmaxwarns 10000"
 JAVAC_WARNINGS := -Xlint:all,-deprecation -Werror
 
+# The BOOT_JAVAC setup uses the boot jdk compiler to compile the tools
+# and the interim javac, to be run by the boot jdk.
+$(eval $(call SetupJavaCompiler,BOOT_JAVAC, \
+    JAVAC := $(JAVAC), \
+    FLAGS := -XDignore.symbol.file=true -g -Xlint:all$(COMMA)-deprecation -Werror))
+
 # Any java code executed during a JDK build to build other parts of the JDK must be 
 # executed by the bootstrap JDK (probably with -Xbootclasspath/p: ) and for this 
 # purpose must be built with -target PREVIOUS for bootstrapping purposes, which 
diff -r 66228a695a62 -r 00b27213d86c make/common/modules.list
--- a/make/common/modules.list	Fri Sep 19 11:13:27 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,54 +0,0 @@
-java.base: 
-java.logging: java.base
-java.security.sasl: java.logging java.base
-java.naming: java.security.sasl java.base
-java.security.acl: java.base
-jdk.charsets: java.base
-java.scripting: java.base
-java.xml: java.base
-java.sql: java.xml java.logging java.base
-jdk.scripting.nashorn: java.scripting java.logging java.base
-java.rmi: java.logging java.base
-java.prefs: java.xml java.base
-java.desktop: jdk.charsets java.prefs java.xml java.logging java.base
-java.corba: java.naming java.rmi java.desktop java.logging java.base
-java.compiler: java.logging java.base
-jdk.compiler: java.compiler java.base
-jdk.javadoc: java.compiler java.xml jdk.compiler java.base
-jdk.rmic: java.corba jdk.compiler jdk.javadoc java.base
-jdk.jvmstat: java.rmi java.base
-jdk.attach: jdk.jvmstat java.base
-jdk.jcmd: jdk.jvmstat jdk.attach java.base
-jdk.jdi: jdk.attach java.base
-jdk.hotspot.agent: java.rmi java.scripting java.desktop java.base jdk.jdi
-jdk.hprof.agent: java.base
-java.management: java.naming java.rmi java.logging java.base
-jdk.jconsole: java.management jdk.jvmstat java.rmi jdk.attach java.desktop java.logging java.base
-java.activation: java.desktop java.logging java.base
-java.xml.bind: java.activation java.compiler java.xml java.desktop java.logging java.base
-jdk.xml.bind: java.activation java.compiler java.xml.bind java.xml java.desktop java.logging jdk.compiler java.base
-jdk.httpserver: java.logging java.base
-java.annotations.common: java.base
-java.xml.soap: java.activation java.xml.bind java.xml java.desktop java.logging java.base
-java.xml.ws: java.activation java.management jdk.httpserver java.rmi java.annotations.common java.xml.bind java.xml java.desktop java.logging java.xml.soap java.base
-jdk.xml.ws: jdk.xml.bind java.compiler java.rmi java.xml.ws java.xml.bind java.xml java.logging java.base
-java.sql.rowset: java.naming java.sql java.xml java.logging java.base
-java.instrument: java.base
-java.security.jgss: java.naming java.security.sasl java.logging java.base
-java.xml.crypto: java.xml java.logging java.base
-jdk.localedata: java.base
-jdk.crypto.ec: java.base
-jdk.crypto.pkcs11: jdk.crypto.ec java.base
-jdk.crypto.mscapi: java.base
-jdk.naming.rmi: java.naming java.rmi java.base
-jdk.zipfs: java.base
-jdk.naming.dns: java.naming java.base
-java.smartcardio: java.base
-jdk.dev: jdk.xml.bind jdk.xml.ws java.scripting jdk.rmic java.xml jdk.compiler java.base
-jdk.snmp: java.management java.security.acl java.logging java.base
-jdk.jdwp.agent: java.base
-jdk.security.auth: java.naming java.security.jgss java.base
-jdk.sctp: java.base
-jdk.runtime: java.desktop java.base
-jdk.jfr: java.management java.xml java.base
-jdk.deploy.osx: java.scripting java.desktop java.base
diff -r 66228a695a62 -r 00b27213d86c modules.xml
--- a/modules.xml	Fri Sep 19 11:13:27 2014 -0700
+++ b/modules.xml	Fri Sep 19 11:19:38 2014 -0700
@@ -243,6 +243,7 @@
       <to>java.rmi</to>
       <to>java.security.jgss</to>
       <to>java.security.sasl</to>
+      <to>java.sql</to>
       <to>jdk.charsets</to>
       <to>jdk.deploy.osx</to>
       <to>jdk.dev</to>
@@ -250,6 +251,7 @@
       <to>jdk.jvmstat</to>
       <to>jdk.runtime</to>
       <to>jdk.security.auth</to>
+      <to>jdk.security.jgss</to>
     </export>
     <export>
       <name>sun.net.dns</name>
@@ -326,6 +328,7 @@
     </export>
     <export>
       <name>sun.security.internal.spec</name>
+      <to>jdk.crypto.mscapi</to>
       <to>jdk.crypto.pkcs11</to>
       <to>jdk.crypto.ucrypto</to>
     </export>
@@ -730,6 +733,10 @@
     <export>
       <name>javax.swing.undo</name>
     </export>
+    <export>
+      <name>sun.awt</name>
+      <to>oracle.accessbridge</to>
+    </export>
   </module>
   <module>
     <name>java.instrument</name>
@@ -900,12 +907,7 @@
   <module>
     <name>java.security.jgss</name>
     <depend>java.base</depend>
-    <depend>java.logging</depend>
     <depend>java.naming</depend>
-    <depend>java.security.sasl</depend>
-    <export>
-      <name>com.sun.security.jgss</name>
-    </export>
     <export>
       <name>javax.security.auth.kerberos</name>
     </export>
@@ -924,6 +926,14 @@
       <name>sun.security.krb5.internal.ktab</name>
       <to>jdk.security.auth</to>
     </export>
+    <export>
+      <name>sun.security.jgss</name>
+      <to>jdk.security.jgss</to>
+    </export>
+    <export>
+      <name>sun.security.krb5.internal</name>
+      <to>jdk.security.jgss</to>
+    </export>
   </module>
   <module>
     <name>java.security.sasl</name>
@@ -934,7 +944,7 @@
     </export>
     <export>
       <name>com.sun.security.sasl.util</name>
-      <to>java.security.jgss</to>
+      <to>jdk.security.jgss</to>
     </export>
   </module>
   <module>
@@ -1570,6 +1580,10 @@
     </export>
   </module>
   <module>
+    <name>jdk.crypto.mscapi</name>
+    <depend>java.base</depend>
+  </module>
+  <module>
     <name>jdk.crypto.pkcs11</name>
     <depend>java.base</depend>
     <depend>jdk.crypto.ec</depend>
@@ -1752,6 +1766,16 @@
     </export>
   </module>
   <module>
+    <name>jdk.security.jgss</name>
+    <depend>java.base</depend>
+    <depend>java.logging</depend>
+    <depend re-exports="true">java.security.jgss</depend>
+    <depend>java.security.sasl</depend>
+    <export>
+      <name>com.sun.security.jgss</name>
+    </export>
+  </module>
+  <module>
     <name>jdk.xml.bind</name>
     <depend>java.activation</depend>
     <depend>java.base</depend>
diff -r 66228a695a62 -r 00b27213d86c nashorn/.hgtags
--- a/nashorn/.hgtags	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/.hgtags	Fri Sep 19 11:19:38 2014 -0700
@@ -264,3 +264,4 @@
 00c31e5eaf26f9b238165157b9d1c617b03abcb6 jdk9-b28
 e541ebaf2ab7038333ad0c13f4decd327c26dd15 jdk9-b29
 072dbed6c5d968a6b9e156c36cd8838b4ff86ea1 jdk9-b30
+77efdecfa2a5c28672b7c7dcc2d1b52dcb90d493 jdk9-b31
diff -r 66228a695a62 -r 00b27213d86c nashorn/README
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/FieldObjectCreator.java
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/FieldObjectCreator.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/FieldObjectCreator.java	Fri Sep 19 11:19:38 2014 -0700
@@ -231,7 +231,7 @@
             if (symbol != null) {
                 if (hasArguments() && symbol.isParam()) {
                     symbol.setFieldIndex(paramCount++);
-                } else {
+                } else if (!isValidArrayIndex(getArrayIndex(tuple.key))) {
                     symbol.setFieldIndex(fieldCount++);
                 }
             }
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/Global.java
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/Global.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/Global.java	Fri Sep 19 11:19:38 2014 -0700
@@ -439,8 +439,8 @@
 
     // current ScriptContext to use - can be null.
     private ScriptContext scontext;
-    // associated Property object for "context" property.
-    private jdk.nashorn.internal.runtime.Property scontextProperty;
+    // current ScriptEngine associated - can be null.
+    private ScriptEngine engine;
 
     /**
      * Set the current script context
@@ -448,7 +448,6 @@
      */
     public void setScriptContext(final ScriptContext scontext) {
         this.scontext = scontext;
-        scontextProperty.setValue(this, this, scontext, false);
     }
 
     // global constants for this global - they can be replaced with MethodHandle.constant until invalidated
@@ -581,6 +580,7 @@
             return;
         }
 
+        this.engine = engine;
         init(engine);
     }
 
@@ -917,6 +917,13 @@
             }
         }
 
+        switch (nameStr) {
+            case "context":
+                return sctxt;
+            case "engine":
+                return global.engine;
+        }
+
         if (self == UNDEFINED) {
             // scope access and so throw ReferenceError
             throw referenceError(global, "not.defined", nameStr);
@@ -1789,9 +1796,6 @@
         }
 
         if (engine != null) {
-            final int NOT_ENUMERABLE_NOT_CONFIG = Attribute.NOT_ENUMERABLE | Attribute.NOT_CONFIGURABLE;
-            scontextProperty = addOwnProperty("context", NOT_ENUMERABLE_NOT_CONFIG, null);
-            addOwnProperty("engine", NOT_ENUMERABLE_NOT_CONFIG, engine);
             // default file name
             addOwnProperty(ScriptEngine.FILENAME, Attribute.NOT_ENUMERABLE, null);
             // __noSuchProperty__ hook for ScriptContext search of missing variables
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/parser/Parser.java
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/parser/Parser.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/parser/Parser.java	Fri Sep 19 11:19:38 2014 -0700
@@ -54,6 +54,7 @@
 import static jdk.nashorn.internal.parser.TokenType.TERNARY;
 import static jdk.nashorn.internal.parser.TokenType.WHILE;
 
+import java.io.Serializable;
 import java.util.ArrayDeque;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -2977,11 +2978,13 @@
      * Encapsulates part of the state of the parser, enough to reconstruct the state of both parser and lexer
      * for resuming parsing after skipping a function body.
      */
-    private static class ParserState {
+    private static class ParserState implements Serializable {
         private final int position;
         private final int line;
         private final int linePosition;
 
+        private static final long serialVersionUID = -2382565130754093694L;
+
         ParserState(final int position, final int line, final int linePosition) {
             this.position = position;
             this.line = line;
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/AccessorProperty.java
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/AccessorProperty.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/AccessorProperty.java	Fri Sep 19 11:19:38 2014 -0700
@@ -119,7 +119,7 @@
      *   produce different boun method handles wrapping the same access mechanism
      *   depending on callsite
      */
-    private MethodHandle[] GETTER_CACHE = new MethodHandle[NOOF_TYPES];
+    private transient MethodHandle[] GETTER_CACHE = new MethodHandle[NOOF_TYPES];
 
     /**
      * Create a new accessor property. Factory method used by nasgen generated code.
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/Property.java
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/Property.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/Property.java	Fri Sep 19 11:19:38 2014 -0700
@@ -101,7 +101,7 @@
     private final int slot;
 
     /** SwitchPoint that is invalidated when property is changed, optional */
-    protected SwitchPoint changeCallback;
+    protected transient SwitchPoint changeCallback;
 
     private static final long serialVersionUID = 2099814273074501176L;
 
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/PropertyMap.java
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/PropertyMap.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/PropertyMap.java	Fri Sep 19 11:19:38 2014 -0700
@@ -568,9 +568,7 @@
         for (final Property property : otherProperties) {
             // This method is only safe to use with non-slotted, native getter/setter properties
             assert property.getSlot() == -1;
-            if (isValidArrayIndex(getArrayIndex(property.getKey()))) {
-                newMap.setContainsArrayKeys();
-            }
+            assert !(isValidArrayIndex(getArrayIndex(property.getKey())));
         }
 
         return newMap;
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/NashornBeansLinker.java
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/NashornBeansLinker.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/NashornBeansLinker.java	Fri Sep 19 11:19:38 2014 -0700
@@ -125,6 +125,15 @@
 
         @Override
         public Comparison compareConversion(final Class<?> sourceType, final Class<?> targetType1, final Class<?> targetType2) {
+            if (sourceType == ConsString.class) {
+                if (String.class == targetType1 || CharSequence.class == targetType1) {
+                    return Comparison.TYPE_1_BETTER;
+                }
+
+                if (String.class == targetType2 || CharSequence.class == targetType2) {
+                    return Comparison.TYPE_2_BETTER;
+                }
+            }
             return linkerServices.compareConversion(sourceType, targetType1, targetType2);
         }
     }
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/NashornBottomLinker.java
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/NashornBottomLinker.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/NashornBottomLinker.java	Fri Sep 19 11:19:38 2014 -0700
@@ -131,11 +131,16 @@
             }
             return getInvocation(EMPTY_ELEM_GETTER, self, linkerServices, desc);
         case "setProp":
-        case "setElem":
+        case "setElem": {
+            final boolean strict = NashornCallSiteDescriptor.isStrict(desc);
+            if (strict) {
+                throw typeError("cant.set.property", getArgument(linkRequest), ScriptRuntime.safeToString(self));
+            }
             if (desc.getOperand() != null) {
                 return getInvocation(EMPTY_PROP_SETTER, self, linkerServices, desc);
             }
             return getInvocation(EMPTY_ELEM_SETTER, self, linkerServices, desc);
+        }
         default:
             break;
         }
diff -r 66228a695a62 -r 00b27213d86c nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/resources/Messages.properties
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/resources/Messages.properties	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/resources/Messages.properties	Fri Sep 19 11:19:38 2014 -0700
@@ -92,7 +92,7 @@
 
 # other wrong usages of property
 type.error.property.has.no.setter=Cannot set property "{0}" of {1} that has only a getter
-type.error.cant.set.proto.to.non.object=Cannot set Object {0}'s __proto__ to be a non-object like {1}
+type.error.cant.set.proto.to.non.object=Cannot set Object {0}''s __proto__ to be a non-object like {1}
 type.error.no.such.function={1} has no such function "{0}"
 type.error.no.such.java.class=No such Java class: {0}
 type.error.no.such.java.constructor=No such Java constructor: {0}
@@ -125,10 +125,10 @@
 type.error.cant.load.script=Cannot load script from {0}
 type.error.JSON.stringify.cyclic=JSON.stringify got a cyclic data structure
 type.error.cant.convert.string.to.char=Cannot convert string to character; its length must be exactly 1
-type.error.cant.convert.number.to.char=Cannot convert number to character; it's out of 0-65535 range
+type.error.cant.convert.number.to.char=Cannot convert number to character; it is out of 0-65535 range
 type.error.cant.convert.to.java.string=Cannot convert object of type {0} to a Java argument of string type
 type.error.cant.convert.to.java.number=Cannot convert object of type {0} to a Java argument of number type
-type.error.cant.convert.to.javascript.array=Can only convert Java arrays and lists to JavaScript arrays. Can't convert object of type {0}.
+type.error.cant.convert.to.javascript.array=Can only convert Java arrays and lists to JavaScript arrays. Cannot convert object of type {0}.
 type.error.extend.expects.at.least.one.argument=Java.extend needs at least one argument.
 type.error.extend.expects.at.least.one.type.argument=Java.extend needs at least one type argument.
 type.error.extend.expects.java.types=Java.extend needs Java types as its arguments.
@@ -141,10 +141,10 @@
 type.error.extend.ERROR_FINAL_FINALIZER=Can not extend class because {0} has a final finalize method.
 type.error.no.constructor.matches.args=Can not construct {0} with the passed arguments; they do not match any of its constructor signatures.
 type.error.no.method.matches.args=Can not invoke method {0} with the passed arguments; they do not match any of its method signatures.
-type.error.method.not.constructor=Java method {0} can't be used as a constructor.
+type.error.method.not.constructor=Java method {0} cannot be used as a constructor.
 type.error.env.not.object=$ENV must be an Object.
 type.error.unsupported.java.to.type=Unsupported Java.to target type {0}.
-type.error.constructor.requires.new=Constructor {0} requires 'new'.
+type.error.constructor.requires.new=Constructor {0} requires "new".
 type.error.new.on.nonpublic.javatype=new cannot be used with non-public java type {0}.
 
 range.error.dataview.constructor.offset=Wrong offset or length in DataView constructor
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8043232.js
--- a/nashorn/test/script/basic/JDK-8043232.js	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/test/script/basic/JDK-8043232.js	Fri Sep 19 11:19:38 2014 -0700
@@ -29,14 +29,14 @@
  */
 
 // call explicit constructor
-print(new (java.awt["Color(int,int,int)"])(255,0,255));
+print(new (java.lang["String(char[],int,int)"])(['a','b', 'c', 'd'], 1, 3));
 // print the constructor itself
-print(java.awt["Color(int,int,int)"]);
+print(java.lang["String(char[],int,int)"]);
 
 // store constructor to call later
-var Color = java.awt["Color(int,int,int)"];
+var Color = java.lang["String(char[],int,int)"];
 // call stored constructor
-print(new Color(33, 233, 2))
+print(new Color(['r','r', 'e', 'd'], 1, 3))
 
 // check if default constructor works
 var obj = new (java.lang["Object()"])();
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8043232.js.EXPECTED
--- a/nashorn/test/script/basic/JDK-8043232.js.EXPECTED	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/test/script/basic/JDK-8043232.js.EXPECTED	Fri Sep 19 11:19:38 2014 -0700
@@ -1,14 +1,14 @@
-java.awt.Color[r=255,g=0,b=255]
-[jdk.internal.dynalink.beans.SimpleDynamicMethod Color java.awt.Color.java.awt.Color(int,int,int)]
-java.awt.Color[r=33,g=233,b=2]
+bcd
+[jdk.internal.dynalink.beans.SimpleDynamicMethod String java.lang.String.java.lang.String(char[],int,int)]
+red
 TypeError: No such Java class: java.lang.NonExistent
 TypeError: No such Java constructor: Object(String)
 TypeError: Java constructor signature invalid: Object()xxxxx
 TypeError: Java constructor signature invalid: Object(
 TypeError: Java constructor signature invalid: Object)
-TypeError: Java method [jdk.internal.dynalink.beans.OverloadedDynamicMethod java.lang.System.getProperty] cant be used as a constructor.
-TypeError: Java method [jdk.internal.dynalink.beans.OverloadedDynamicMethod java.io.PrintStream.println] cant be used as a constructor.
-TypeError: Constructor [jdk.internal.dynalink.beans.SimpleDynamicMethod Color java.awt.Color.java.awt.Color(int,int,int)] requires new.
+TypeError: Java method [jdk.internal.dynalink.beans.OverloadedDynamicMethod java.lang.System.getProperty] cannot be used as a constructor.
+TypeError: Java method [jdk.internal.dynalink.beans.OverloadedDynamicMethod java.io.PrintStream.println] cannot be used as a constructor.
+TypeError: Constructor [jdk.internal.dynalink.beans.SimpleDynamicMethod String java.lang.String.java.lang.String(char[],int,int)] requires "new".
 TypeError: No such Java constructor: Runnable()
 TypeError: No such Java constructor: Runnable(int)
 java.lang.InstantiationException: java.io.InputStream
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8049086.js
--- a/nashorn/test/script/basic/JDK-8049086.js	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/test/script/basic/JDK-8049086.js	Fri Sep 19 11:19:38 2014 -0700
@@ -58,7 +58,7 @@
 // (a) Java methods (b) Java classes (as these respond to new)
 // (c) FunctionalInterface objects (d) JSObjects that are 'functions'
 
-print("java.awt.Color is java function? " + Java.isJavaFunction(java.awt.Color));
+print("java.lang.String is java function? " + Java.isJavaFunction(java.lang.String));
 print("java.lang.Runnable instance is java function? "
     + Java.isJavaFunction(new java.lang.Runnable(function() {})));
 print("eval is java function? " + Java.isJavaFunction(eval));
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8049086.js.EXPECTED
--- a/nashorn/test/script/basic/JDK-8049086.js.EXPECTED	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/test/script/basic/JDK-8049086.js.EXPECTED	Fri Sep 19 11:19:38 2014 -0700
@@ -13,7 +13,7 @@
 Object is script object? true
 {} is script object? true
 /foo/ is script object? true
-java.awt.Color is java function? true
+java.lang.String is java function? true
 java.lang.Runnable instance is java function? true
 eval is java function? false
 println is java function? true
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8049242.js
--- a/nashorn/test/script/basic/JDK-8049242.js	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/test/script/basic/JDK-8049242.js	Fri Sep 19 11:19:38 2014 -0700
@@ -29,14 +29,14 @@
  */
 
 // call explicit constructor
-print(new (Java.type("java.awt.Color")["(int,int,int)"])(255,0,255));
+print(new (Java.type("java.lang.String")["(char[],int,int)"])(['a', 'b', 'c'],0, 3));
 // print the constructor itself
-print(Java.type("java.awt.Color")["(int,int,int)"]);
+print(Java.type("java.lang.String")["(char[],int,int)"]);
 
 // store constructor to call later
-var Color = Java.type("java.awt.Color")["(int,int,int)"];
+var Color = Java.type("java.lang.String")["(char[],int,int)"];
 // call stored constructor
-print(new Color(33, 233, 2))
+print(new Color(['j', 'a', 'v', 'a'], 1, 3))
 
 // check if default constructor works
 var obj = new (Java.type("java.lang.Object")["()"])();
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8049242.js.EXPECTED
--- a/nashorn/test/script/basic/JDK-8049242.js.EXPECTED	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/test/script/basic/JDK-8049242.js.EXPECTED	Fri Sep 19 11:19:38 2014 -0700
@@ -1,10 +1,10 @@
-java.awt.Color[r=255,g=0,b=255]
-[jdk.internal.dynalink.beans.SimpleDynamicMethod Color java.awt.Color.java.awt.Color(int,int,int)]
-java.awt.Color[r=33,g=233,b=2]
+abc
+[jdk.internal.dynalink.beans.SimpleDynamicMethod String java.lang.String.java.lang.String(char[],int,int)]
+ava
 TypeError: null is not a function
 TypeError: null is not a function
 TypeError: null is not a function
-TypeError: Constructor [jdk.internal.dynalink.beans.SimpleDynamicMethod Color java.awt.Color.java.awt.Color(int,int,int)] requires new.
+TypeError: Constructor [jdk.internal.dynalink.beans.SimpleDynamicMethod String java.lang.String.java.lang.String(char[],int,int)] requires "new".
 TypeError: null is not a function
 TypeError: null is not a function
 java.lang.InstantiationException: java.io.InputStream
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8056978.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8056978.js	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,46 @@
+/*
+ * 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-8056978: ClassCastException: cannot cast jdk.nashorn.internal.scripts.JO*
+ *
+ * @test
+ * @run
+ */
+
+var obj1 = {
+    'name': 'test name',
+    '1': '1',
+    '2': '2',
+    '3': '3',
+    '4': '4',
+    '5': '5'
+};
+
+var obj2 = {
+    'name': 'hello'
+};
+
+print(obj2['name']);
+print(obj2.name);
+
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8056978.js.EXPECTED
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8056978.js.EXPECTED	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,2 @@
+hello
+hello
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8058422.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8058422.js	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,55 @@
+/*
+ * 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-8058422: Users should be able to overwrite "context" and "engine" variables
+ *
+ * @test
+ * @run
+ */
+
+var m = new javax.script.ScriptEngineManager();
+var e = m.getEngineByName("nashorn");
+e.put("foo", "hello");
+var obj = e.eval("context.getAttribute('foo')");
+if (obj != "hello") {
+    fail("Expected 'obj' to be 'hello'");
+}
+
+e.put("context", "bar");
+if (e.eval("context") != "bar") {
+    fail("Expected 'context' to be 'bar'");
+}
+
+if (e.eval("foo") != "hello") {
+    fail("Expected 'foo' to be 'hello'");
+}
+
+if (e.eval("engine") != e) {
+    fail("'engine' is not evaluaed to current engine");
+}
+
+e.put("engine", "foobar");
+if (e.eval("engine") != "foobar") {
+    fail("'engine' is not evalued to 'foobar'");
+}
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8058545.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8058545.js	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,41 @@
+/*
+ * 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-8058545: With strict mode, bean property assignment of a non-existent property should result in TypeError
+ *
+ * @test
+ * @run
+ */
+
+'use strict';
+var File = Java.type("java.io.File");
+var f = new File(".");
+try {
+    f.foo = 33;
+    fail("Should have thrown TypeError");
+} catch (e) {
+    if (! (e instanceof TypeError)) {
+        fail("Expected TypeError, got " + e);
+    }
+}
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8058615.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8058615.js	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,36 @@
+/*
+ * 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-8058615: Overload resolution ambiguity involving ConsString
+ *
+ * @test
+ * @run
+ */
+
+var strw = new java.io.StringWriter();
+var bufw = new java.io.BufferedWriter(strw);
+var s = "hello ";
+bufw.write(s + "world");
+bufw.close();
+print(strw.toString());
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/script/basic/JDK-8058615.js.EXPECTED
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8058615.js.EXPECTED	Fri Sep 19 11:19:38 2014 -0700
@@ -0,0 +1,1 @@
+hello world
diff -r 66228a695a62 -r 00b27213d86c nashorn/test/src/jdk/nashorn/api/scripting/ScopeTest.java
--- a/nashorn/test/src/jdk/nashorn/api/scripting/ScopeTest.java	Fri Sep 19 11:13:27 2014 -0700
+++ b/nashorn/test/src/jdk/nashorn/api/scripting/ScopeTest.java	Fri Sep 19 11:19:38 2014 -0700
@@ -582,6 +582,60 @@
         assertEquals(e.eval("x", newCtxt), 2);
     }
 
+    // @bug 8058422: Users should be able to overwrite "context" and "engine" variables
+    @Test
+    public static void contextOverwriteTest() throws ScriptException {
+        final ScriptEngineManager m = new ScriptEngineManager();
+        final ScriptEngine e = m.getEngineByName("nashorn");
+        final Bindings b = new SimpleBindings();
+        b.put("context", "hello");
+        b.put("foo", 32);
+        final ScriptContext newCtxt = new SimpleScriptContext();
+        newCtxt.setBindings(b, ScriptContext.ENGINE_SCOPE);
+        e.setContext(newCtxt);
+        assertEquals(e.eval("context"), "hello");
+        assertEquals(((Number)e.eval("foo")).intValue(), 32);
+    }
+
+    // @bug 8058422: Users should be able to overwrite "context" and "engine" variables
+    @Test
+    public static void contextOverwriteInScriptTest() throws ScriptException {
+        final ScriptEngineManager m = new ScriptEngineManager();
+        final ScriptEngine e = m.getEngineByName("nashorn");
+        e.put("foo", 32);
+
+        assertEquals(((Number)e.eval("foo")).intValue(), 32);
+        assertEquals(e.eval("context = 'bar'"), "bar");
+        assertEquals(((Number)e.eval("foo")).intValue(), 32);
+    }
+
+    // @bug 8058422: Users should be able to overwrite "context" and "engine" variables
+    @Test
+    public static void engineOverwriteTest() throws ScriptException {
+        final ScriptEngineManager m = new ScriptEngineManager();
+        final ScriptEngine e = m.getEngineByName("nashorn");
+        final Bindings b = new SimpleBindings();
+        b.put("engine", "hello");
+        b.put("foo", 32);
+        final ScriptContext newCtxt = new SimpleScriptContext();
+        newCtxt.setBindings(b, ScriptContext.ENGINE_SCOPE);
+        e.setContext(newCtxt);
+        assertEquals(e.eval("engine"), "hello");
+        assertEquals(((Number)e.eval("foo")).intValue(), 32);
+    }
+
+    // @bug 8058422: Users should be able to overwrite "context" and "engine" variables
+    @Test
+    public static void engineOverwriteInScriptTest() throws ScriptException {
+        final ScriptEngineManager m = new ScriptEngineManager();
+        final ScriptEngine e = m.getEngineByName("nashorn");
+        e.put("foo", 32);
+
+        assertEquals(((Number)e.eval("foo")).intValue(), 32);
+        assertEquals(e.eval("engine = 'bar'"), "bar");
+        assertEquals(((Number)e.eval("foo")).intValue(), 32);
+    }
+
     // @bug 8044750: megamorphic getter for scope objects does not call __noSuchProperty__ hook
     @Test
     public static void testMegamorphicGetInGlobal() throws Exception {