--- old/common/autoconf/flags.m4	2015-03-06 17:10:53.604071293 +0100
+++ new/common/autoconf/flags.m4	2015-03-06 17:10:53.488071295 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -478,6 +478,8 @@
       CFLAGS_JDKLIB_EXTRA="${CFLAGS_JDKLIB_EXTRA} -xregs=no%appl"
       CXXFLAGS_JDKLIB_EXTRA="${CXXFLAGS_JDKLIB_EXTRA} -xregs=no%appl"
     fi
+    CFLAGS_JDKLIB_EXTRA="${CFLAGS_JDKLIB_EXTRA} -errtags=yes -errfmt"
+    CXXFLAGS_JDKLIB_EXTRA="${CXXFLAGS_JDKLIB_EXTRA} -errtags=yes -errfmt"
   elif test "x$TOOLCHAIN_TYPE" = xxlc; then
     LDFLAGS_JDK="${LDFLAGS_JDK} -q64 -brtl -bnolibpath -liconv -bexpall"
     CFLAGS_JDK="${CFLAGS_JDK} -qchars=signed -q64 -qfullpath -qsaveopt"
@@ -529,7 +531,7 @@
   #    CXXFLAGS_JDK  - C++ Compiler flags
   #    COMMON_CCXXFLAGS_JDK - common to C and C++
   if test "x$TOOLCHAIN_TYPE" = xgcc; then
-    COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -Wall -Wno-parentheses -Wextra -Wno-unused -Wno-unused-parameter -Wformat=2 \
+    COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -Wall -Wextra -Wno-unused -Wno-unused-parameter -Wformat=2 \
         -pipe -D_GNU_SOURCE -D_REENTRANT -D_LARGEFILE64_SOURCE"
     case $OPENJDK_TARGET_CPU_ARCH in
       arm )
@@ -549,7 +551,6 @@
     COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -DTRACING -DMACRO_MEMSYS_OPS -DBREAKPTS"
     if test "x$OPENJDK_TARGET_CPU_ARCH" = xx86; then
       COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS_JDK -DcpuIntel -Di586 -D$OPENJDK_TARGET_CPU_LEGACY_LIB"
-      CFLAGS_JDK="$CFLAGS_JDK -erroff=E_BAD_PRAGMA_PACK_VALUE"
     fi
 
     CFLAGS_JDK="$CFLAGS_JDK -xc99=%none -xCC -errshort=tags -Xa -v -mt -W0,-noglobal"
@@ -883,17 +884,31 @@
 
   case "${TOOLCHAIN_TYPE}" in
     microsoft)
+      DISABLE_WARNING_PREFIX="-wd"
       CFLAGS_WARNINGS_ARE_ERRORS="-WX"
       ;;
     solstudio)
+      DISABLE_WARNING_PREFIX="-erroff="
       CFLAGS_WARNINGS_ARE_ERRORS="-errtags -errwarn=%all"
       ;;
     gcc)
+      # Prior to gcc 4.4, a -Wno-X where X is unknown for that version of gcc will cause an error
+      FLAGS_COMPILER_CHECK_ARGUMENTS([-Wno-this-is-a-warning-that-do-not-exist],
+          [GCC_CAN_DISABLE_WARNINGS=true],
+          [GCC_CAN_DISABLE_WARNINGS=false]
+      )
+      if test "x$GCC_CAN_DISABLE_WARNINGS" = "xtrue"; then
+        DISABLE_WARNING_PREFIX="-Wno-"
+      else
+        DISABLE_WARNING_PREFIX=
+      fi
       CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
       ;;
     clang)
+      DISABLE_WARNING_PREFIX="-Wno-"
       CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
       ;;
   esac
+  AC_SUBST(DISABLE_WARNING_PREFIX)
   AC_SUBST(CFLAGS_WARNINGS_ARE_ERRORS)
 ])
--- old/common/autoconf/generated-configure.sh	2015-03-06 17:10:54.092071282 +0100
+++ new/common/autoconf/generated-configure.sh	2015-03-06 17:10:53.936071285 +0100
@@ -683,6 +683,7 @@
 ZIP_DEBUGINFO_FILES
 ENABLE_DEBUG_SYMBOLS
 CFLAGS_WARNINGS_ARE_ERRORS
+DISABLE_WARNING_PREFIX
 COMPILER_SUPPORTS_TARGET_BITS_FLAG
 ZERO_ARCHFLAG
 LDFLAGS_CXX_JDK
@@ -3736,7 +3737,7 @@
 
 
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -4348,7 +4349,7 @@
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1425462435
+DATE_WHEN_GENERATED=1425658225
 
 ###############################################################################
 #
@@ -42349,6 +42350,8 @@
       CFLAGS_JDKLIB_EXTRA="${CFLAGS_JDKLIB_EXTRA} -xregs=no%appl"
       CXXFLAGS_JDKLIB_EXTRA="${CXXFLAGS_JDKLIB_EXTRA} -xregs=no%appl"
     fi
+    CFLAGS_JDKLIB_EXTRA="${CFLAGS_JDKLIB_EXTRA} -errtags=yes -errfmt"
+    CXXFLAGS_JDKLIB_EXTRA="${CXXFLAGS_JDKLIB_EXTRA} -errtags=yes -errfmt"
   elif test "x$TOOLCHAIN_TYPE" = xxlc; then
     LDFLAGS_JDK="${LDFLAGS_JDK} -q64 -brtl -bnolibpath -liconv -bexpall"
     CFLAGS_JDK="${CFLAGS_JDK} -qchars=signed -q64 -qfullpath -qsaveopt"
@@ -42415,7 +42418,7 @@
   #    CXXFLAGS_JDK  - C++ Compiler flags
   #    COMMON_CCXXFLAGS_JDK - common to C and C++
   if test "x$TOOLCHAIN_TYPE" = xgcc; then
-    COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -Wall -Wno-parentheses -Wextra -Wno-unused -Wno-unused-parameter -Wformat=2 \
+    COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -Wall -Wextra -Wno-unused -Wno-unused-parameter -Wformat=2 \
         -pipe -D_GNU_SOURCE -D_REENTRANT -D_LARGEFILE64_SOURCE"
     case $OPENJDK_TARGET_CPU_ARCH in
       arm )
@@ -42435,7 +42438,6 @@
     COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -DTRACING -DMACRO_MEMSYS_OPS -DBREAKPTS"
     if test "x$OPENJDK_TARGET_CPU_ARCH" = xx86; then
       COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS_JDK -DcpuIntel -Di586 -D$OPENJDK_TARGET_CPU_LEGACY_LIB"
-      CFLAGS_JDK="$CFLAGS_JDK -erroff=E_BAD_PRAGMA_PACK_VALUE"
     fi
 
     CFLAGS_JDK="$CFLAGS_JDK -xc99=%none -xCC -errshort=tags -Xa -v -mt -W0,-noglobal"
@@ -42835,21 +42837,97 @@
 
   case "${TOOLCHAIN_TYPE}" in
     microsoft)
+      DISABLE_WARNING_PREFIX="-wd"
       CFLAGS_WARNINGS_ARE_ERRORS="-WX"
       ;;
     solstudio)
+      DISABLE_WARNING_PREFIX="-erroff="
       CFLAGS_WARNINGS_ARE_ERRORS="-errtags -errwarn=%all"
       ;;
     gcc)
+      # Prior to gcc 4.4, a -Wno-X where X is unknown for that version of gcc will cause an error
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports \"-Wno-this-is-a-warning-that-do-not-exist\"" >&5
+$as_echo_n "checking if compiler supports \"-Wno-this-is-a-warning-that-do-not-exist\"... " >&6; }
+  supports=yes
+
+  saved_cflags="$CFLAGS"
+  CFLAGS="$CFLAGS -Wno-this-is-a-warning-that-do-not-exist"
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  supports=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+  CFLAGS="$saved_cflags"
+
+  saved_cxxflags="$CXXFLAGS"
+  CXXFLAGS="$CXXFLAG -Wno-this-is-a-warning-that-do-not-exist"
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+  supports=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+  CXXFLAGS="$saved_cxxflags"
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supports" >&5
+$as_echo "$supports" >&6; }
+  if test "x$supports" = "xyes" ; then
+    GCC_CAN_DISABLE_WARNINGS=true
+  else
+    GCC_CAN_DISABLE_WARNINGS=false
+
+  fi
+
+      if test "x$GCC_CAN_DISABLE_WARNINGS" = "xtrue"; then
+        DISABLE_WARNING_PREFIX="-Wno-"
+      else
+        DISABLE_WARNING_PREFIX=
+      fi
       CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
       ;;
     clang)
+      DISABLE_WARNING_PREFIX="-Wno-"
       CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
       ;;
   esac
 
 
 
+
 # Setup debug symbols (need objcopy from the toolchain for that)
 
   #
--- old/common/autoconf/spec.gmk.in	2015-03-06 17:10:55.012071262 +0100
+++ new/common/autoconf/spec.gmk.in	2015-03-06 17:10:54.900071264 +0100
@@ -324,6 +324,7 @@
 C_FLAG_DEPS:=@C_FLAG_DEPS@
 CXX_FLAG_DEPS:=@CXX_FLAG_DEPS@
 
+DISABLE_WARNING_PREFIX := @DISABLE_WARNING_PREFIX@
 CFLAGS_WARNINGS_ARE_ERRORS:=@CFLAGS_WARNINGS_ARE_ERRORS@
 
 CFLAGS_CCACHE:=@CFLAGS_CCACHE@
--- old/make/common/MakeBase.gmk	2015-03-06 17:10:55.440071252 +0100
+++ new/make/common/MakeBase.gmk	2015-03-06 17:10:55.328071255 +0100
@@ -376,8 +376,8 @@
 
 # This is to be called by all SetupFoo macros
 define LogSetupMacroEntry
-  $(if $(27),$(error Internal makefile error: Too many arguments to LogSetupMacroEntry, please update MakeBase.gmk))
-  $(if $(findstring $(LOG_LEVEL),debug trace), $(info $1 $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26,$(if $(strip $($i)),$(NEWLINE) $(strip [$i] $($i))))))
+  $(if $(30),$(error Internal makefile error: Too many arguments to LogSetupMacroEntry, please update MakeBase.gmk))
+  $(if $(findstring $(LOG_LEVEL),debug trace), $(info $1 $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29,$(if $(strip $($i)),$(NEWLINE) $(strip [$i] $($i))))))
 endef
 
 # Support macro for all SetupFoo macros.
--- old/make/common/NativeCompilation.gmk	2015-03-06 17:10:55.868071243 +0100
+++ new/make/common/NativeCompilation.gmk	2015-03-06 17:10:55.752071245 +0100
@@ -194,15 +194,16 @@
 #   CC the compiler to use, default is $(CC)
 #   LDEXE the linker to use for linking executables, default is $(LDEXE)
 #   OPTIMIZATION sets optimization level to NONE, LOW, HIGH, HIGHEST
+#   DISABLED_WARNINGS_<toolchain> Disable the given warnings for the specified toolchain
 define SetupNativeCompilation
-  $(if $(27),$(error Internal makefile error: Too many arguments to SetupNativeCompilation, please update NativeCompilation.gmk))
-  $(call EvalDebugWrapper,$(strip $1),$(call SetupNativeCompilationInner,$(strip $1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15),$(16),$(17),$(18),$(19),$(20),$(21),$(22),$(23),$(24),$(25),$(26)))
+  $(if $(30),$(error Internal makefile error: Too many arguments to SetupNativeCompilation, please update NativeCompilation.gmk))
+  $(call EvalDebugWrapper,$(strip $1),$(call SetupNativeCompilationInner,$(strip $1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15),$(16),$(17),$(18),$(19),$(20),$(21),$(22),$(23),$(24),$(25),$(26),$(27),$(28),$(29)))
 endef
 
 define SetupNativeCompilationInner
-  $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26, $(if $(strip $($i)),$1_$(strip $($i)))$(NEWLINE))
-  $(call LogSetupMacroEntry,SetupNativeCompilation($1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15),$(16),$(17),$(18),$(19),$(20),$(21),$(22),$(23),$(24),$(25),$(26))
-  $(if $(27),$(error Internal makefile error: Too many arguments to SetupNativeCompilation, please update NativeCompilation.gmk))
+  $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29, $(if $(strip $($i)),$1_$(strip $($i)))$(NEWLINE))
+  $(call LogSetupMacroEntry,SetupNativeCompilation($1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15),$(16),$(17),$(18),$(19),$(20),$(21),$(22),$(23),$(24),$(25),$(26),$(27),$(28),$(29))
+  $(if $(30),$(error Internal makefile error: Too many arguments to SetupNativeCompilation, please update NativeCompilation.gmk))
 
   ifneq (,$$($1_BIN))
     $$(error BIN has been replaced with OBJECT_DIR)
@@ -398,6 +399,12 @@
     $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)_release)
   endif
 
+  # Pick up disabled warnings, if possible on this platform.
+  ifneq ($(DISABLE_WARNING_PREFIX),)
+    $1_EXTRA_CFLAGS += $$(addprefix $(DISABLE_WARNING_PREFIX), $$($1_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)))
+    $1_EXTRA_CXXFLAGS += $$(addprefix $(DISABLE_WARNING_PREFIX), $$($1_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)))
+  endif
+
   ifeq ($$($1_DEBUG_SYMBOLS), true)
     ifeq ($(ENABLE_DEBUG_SYMBOLS), true)
       ifdef OPENJDK
--- old/closed/autoconf/generated-configure.sh	2015-03-06 17:10:56.328071233 +0100
+++ new/closed/autoconf/generated-configure.sh	2015-03-06 17:10:56.188071236 +0100
@@ -739,6 +739,7 @@
 ZIP_DEBUGINFO_FILES
 ENABLE_DEBUG_SYMBOLS
 CFLAGS_WARNINGS_ARE_ERRORS
+DISABLE_WARNING_PREFIX
 COMPILER_SUPPORTS_TARGET_BITS_FLAG
 ZERO_ARCHFLAG
 LDFLAGS_CXX_JDK
@@ -3908,7 +3909,7 @@
 
 
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -4718,7 +4719,7 @@
 
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1425462435
+DATE_WHEN_GENERATED=1425658225
 
 ###############################################################################
 #
@@ -43037,6 +43038,8 @@
       CFLAGS_JDKLIB_EXTRA="${CFLAGS_JDKLIB_EXTRA} -xregs=no%appl"
       CXXFLAGS_JDKLIB_EXTRA="${CXXFLAGS_JDKLIB_EXTRA} -xregs=no%appl"
     fi
+    CFLAGS_JDKLIB_EXTRA="${CFLAGS_JDKLIB_EXTRA} -errtags=yes -errfmt"
+    CXXFLAGS_JDKLIB_EXTRA="${CXXFLAGS_JDKLIB_EXTRA} -errtags=yes -errfmt"
   elif test "x$TOOLCHAIN_TYPE" = xxlc; then
     LDFLAGS_JDK="${LDFLAGS_JDK} -q64 -brtl -bnolibpath -liconv -bexpall"
     CFLAGS_JDK="${CFLAGS_JDK} -qchars=signed -q64 -qfullpath -qsaveopt"
@@ -43103,7 +43106,7 @@
   #    CXXFLAGS_JDK  - C++ Compiler flags
   #    COMMON_CCXXFLAGS_JDK - common to C and C++
   if test "x$TOOLCHAIN_TYPE" = xgcc; then
-    COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -Wall -Wno-parentheses -Wextra -Wno-unused -Wno-unused-parameter -Wformat=2 \
+    COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -Wall -Wextra -Wno-unused -Wno-unused-parameter -Wformat=2 \
         -pipe -D_GNU_SOURCE -D_REENTRANT -D_LARGEFILE64_SOURCE"
     case $OPENJDK_TARGET_CPU_ARCH in
       arm )
@@ -43123,7 +43126,6 @@
     COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS $COMMON_CCXXFLAGS_JDK -DTRACING -DMACRO_MEMSYS_OPS -DBREAKPTS"
     if test "x$OPENJDK_TARGET_CPU_ARCH" = xx86; then
       COMMON_CCXXFLAGS_JDK="$COMMON_CCXXFLAGS_JDK -DcpuIntel -Di586 -D$OPENJDK_TARGET_CPU_LEGACY_LIB"
-      CFLAGS_JDK="$CFLAGS_JDK -erroff=E_BAD_PRAGMA_PACK_VALUE"
     fi
 
     CFLAGS_JDK="$CFLAGS_JDK -xc99=%none -xCC -errshort=tags -Xa -v -mt -W0,-noglobal"
@@ -43523,21 +43525,97 @@
 
   case "${TOOLCHAIN_TYPE}" in
     microsoft)
+      DISABLE_WARNING_PREFIX="-wd"
       CFLAGS_WARNINGS_ARE_ERRORS="-WX"
       ;;
     solstudio)
+      DISABLE_WARNING_PREFIX="-erroff="
       CFLAGS_WARNINGS_ARE_ERRORS="-errtags -errwarn=%all"
       ;;
     gcc)
+      # Prior to gcc 4.4, a -Wno-X where X is unknown for that version of gcc will cause an error
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports \"-Wno-this-is-a-warning-that-do-not-exist\"" >&5
+$as_echo_n "checking if compiler supports \"-Wno-this-is-a-warning-that-do-not-exist\"... " >&6; }
+  supports=yes
+
+  saved_cflags="$CFLAGS"
+  CFLAGS="$CFLAGS -Wno-this-is-a-warning-that-do-not-exist"
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  supports=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+  CFLAGS="$saved_cflags"
+
+  saved_cxxflags="$CXXFLAGS"
+  CXXFLAGS="$CXXFLAG -Wno-this-is-a-warning-that-do-not-exist"
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+
+else
+  supports=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+  CXXFLAGS="$saved_cxxflags"
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supports" >&5
+$as_echo "$supports" >&6; }
+  if test "x$supports" = "xyes" ; then
+    GCC_CAN_DISABLE_WARNINGS=true
+  else
+    GCC_CAN_DISABLE_WARNINGS=false
+
+  fi
+
+      if test "x$GCC_CAN_DISABLE_WARNINGS" = "xtrue"; then
+        DISABLE_WARNING_PREFIX="-Wno-"
+      else
+        DISABLE_WARNING_PREFIX=
+      fi
       CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
       ;;
     clang)
+      DISABLE_WARNING_PREFIX="-Wno-"
       CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
       ;;
   esac
 
 
 
+
 # Setup debug symbols (need objcopy from the toolchain for that)
 
   #
--- old/jdk/make/CompileDemos.gmk	2015-03-06 17:10:57.480071207 +0100
+++ new/jdk/make/CompileDemos.gmk	2015-03-06 17:10:57.236071212 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -219,6 +219,9 @@
   # Param 7 = libs for solaris
   # Param 8 = libs for linux
   # Param 9 = extra directories with required sources
+  # Param 10 = DISABLED_WARNINGS_gcc
+  # Param 11 = DISABLED_WARNINGS_microsoft
+  # Param 12 = DISABLED_WARNINGS_clang
   BUILD_DEMO_JVMTI_$1_EXTRA_SRC := \
       $$(wildcard $(DEMO_OS_TYPE_SRC)/jvmti/$1) \
       $$(wildcard $$(addprefix $(DEMO_SHARE_SRC)/jvmti/, $2)) \
@@ -254,6 +257,9 @@
       LANG := $$(BUILD_DEMO_JVMTI_$1_LANG), \
       OPTIMIZATION := LOW, \
       CXXFLAGS := $$($1_CXXFLAGS), \
+      DISABLED_WARNINGS_gcc := $(10), \
+      DISABLED_WARNINGS_clang := $(12), \
+      DISABLED_WARNINGS_microsoft := $(11), \
       LDFLAGS := $(filter-out -incremental:no -opt:ref, $(LDFLAGS_JDKLIB)), \
       LDFLAGS_macosx := $(call SET_EXECUTABLE_ORIGIN), \
       LDFLAGS_SUFFIX := $$($1_EXTRA_CXX), \
@@ -310,13 +316,13 @@
   endif
 endef
 
-$(eval $(call SetupJVMTIDemo,compiledMethodLoad, agent_util))
+$(eval $(call SetupJVMTIDemo,compiledMethodLoad, agent_util, , , , , , , , pointer-to-int-cast format, , format))
 $(eval $(call SetupJVMTIDemo,gctest, agent_util))
 $(eval $(call SetupJVMTIDemo,heapTracker, agent_util java_crw_demo))
 $(eval $(call SetupJVMTIDemo,heapViewer, agent_util))
 $(eval $(call SetupJVMTIDemo,minst, agent_util java_crw_demo))
 $(eval $(call SetupJVMTIDemo,mtrace, agent_util java_crw_demo))
-$(eval $(call SetupJVMTIDemo,waiters, agent_util, , C++))
+$(eval $(call SetupJVMTIDemo,waiters, agent_util, , C++, , , , , , , 4101))
 $(eval $(call SetupJVMTIDemo,versionCheck, agent_util))
 
 ##################################################################################################
--- old/jdk/make/launcher/Launcher-jdk.runtime.gmk	2015-03-06 17:10:58.220071191 +0100
+++ new/jdk/make/launcher/Launcher-jdk.runtime.gmk	2015-03-06 17:10:57.976071196 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -79,6 +79,9 @@
     CFLAGS_linux := -fPIC, \
     CFLAGS_solaris := -KPIC, \
     CFLAGS_macosx := -fPIC, \
+    DISABLED_WARNINGS_gcc := sign-compare unused-result format-nonliteral \
+        format-security parentheses, \
+    DISABLED_WARNINGS_microsoft := 4267 4018, \
     MAPFILE := $(UNPACK_MAPFILE),\
     LDFLAGS := $(UNPACKEXE_ZIPOBJS) \
         $(LDFLAGS_JDKEXE) $(LDFLAGS_CXX_JDK) \
--- old/jdk/make/lib/Awt2dLibraries.gmk	2015-03-06 17:10:59.068071172 +0100
+++ new/jdk/make/lib/Awt2dLibraries.gmk	2015-03-06 17:10:58.828071177 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -55,6 +55,9 @@
     OPTIMIZATION := HIGHEST, \
     CFLAGS := $(CFLAGS_JDKLIB) \
         $(BUILD_LIBMLIB_CFLAGS), \
+    DISABLED_WARNINGS_gcc := parentheses, \
+    DISABLED_WARNINGS_clang := parentheses, \
+    DISABLED_WARNINGS_solstudio := E_STATEMENT_NOT_REACHED, \
     MAPFILE := $(BUILD_LIBMLIB_IMAGE_MAPFILE), \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -127,6 +130,7 @@
       CFLAGS := -xarch=sparcvis \
           $(LIBMLIB_IMAGE_V_CFLAGS) \
           $(CFLAGS_JDKLIB), \
+      DISABLED_WARNINGS_solstudio := E_STATEMENT_NOT_REACHED, \
       MAPFILE := $(BUILD_LIBMLIB_IMAGE_MAPFILE), \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           $(BUILD_LIBMLIB_LDLIBS) -ljava -ljvm \
@@ -175,9 +179,6 @@
 
 LIBAWT_CFLAGS += -D__MEDIALIB_OLD_NAMES -D__USE_J2D_NAMES $(X_CFLAGS)
 
-ifeq ($(OPENJDK_TARGET_OS), macosx)
-endif
-
 ifeq ($(OPENJDK_TARGET_OS)-$(OPENJDK_TARGET_CPU_ARCH), solaris-sparc)
   LIBAWT_CFLAGS += -DMLIB_ADD_SUFF
   LIBAWT_CFLAGS += -xarch=sparcvis
@@ -253,6 +254,11 @@
     LANG := $(LIBAWT_LANG), \
     OPTIMIZATION := LOW, \
     CFLAGS := $(CFLAGS_JDKLIB) $(LIBAWT_CFLAGS), \
+    DISABLED_WARNINGS_gcc := sign-compare unused-result maybe-uninitialized \
+        format-nonliteral parentheses, \
+    DISABLED_WARNINGS_clang := logical-op-parentheses, \
+    DISABLED_WARNINGS_solstudio := E_DECLARATION_IN_CODE, \
+    DISABLED_WARNINGS_microsoft := 4297 4244 4267, \
     ASFLAGS := $(LIBAWT_ASFLAGS), \
     MAPFILE := $(LIBAWT_MAPFILE), \
     LDFLAGS := $(LDFLAGS_JDKLIB) $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -361,6 +367,11 @@
         OPTIMIZATION := LOW, \
         CFLAGS := $(CFLAGS_JDKLIB) $(LIBAWT_XAWT_CFLAGS) \
             $(X_CFLAGS), \
+        DISABLED_WARNINGS_gcc := type-limits pointer-to-int-cast \
+            deprecated-declarations unused-result maybe-uninitialized format \
+            format-security int-to-pointer-cast parentheses, \
+        DISABLED_WARNINGS_solstudio := E_DECLARATION_IN_CODE \
+            E_ASSIGNMENT_TYPE_MISMATCH E_NON_CONST_INIT, \
         MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libawt_xawt/mapfile-vers, \
         LDFLAGS := $(LDFLAGS_JDKLIB) \
             $(X_LIBS) $(LIBAWT_XAWT_LDFLAGS) \
@@ -417,6 +428,9 @@
         $(LCMS_CFLAGS), \
     CFLAGS_solaris := -xc99=no_lib, \
     CFLAGS_windows := -DCMS_IS_WINDOWS_, \
+    DISABLED_WARNINGS_gcc := format-nonliteral, \
+    DISABLED_WARNINGS_clang := tautological-compare, \
+    DISABLED_WARNINGS_solstudio := E_STATEMENT_NOT_REACHED, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/liblcms/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -495,6 +509,9 @@
     CFLAGS := $(CFLAGS_JDKLIB) $(addprefix -I, $(LIBJAVAJPEG_SRC)) \
         $(LIBJAVA_HEADER_FLAGS) \
         -I$(SUPPORT_OUTPUTDIR)/headers/java.desktop, \
+    DISABLED_WARNINGS_gcc := clobbered parentheses, \
+    DISABLED_WARNINGS_clang := logical-op-parentheses, \
+    DISABLED_WARNINGS_microsoft := 4267, \
     MAPFILE := $(BUILD_LIBJAVAJPEG_MAPFILE), \
     LDFLAGS := $(LDFLAGS_JDKLIB) $(LIBJPEG_LIBS) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -563,6 +580,9 @@
             $(CUPS_CFLAGS) \
             $(X_CFLAGS) \
             $(LIBAWT_HEADLESS_CFLAGS), \
+        DISABLED_WARNINGS_gcc := maybe-uninitialized int-to-pointer-cast, \
+        DISABLED_WARNINGS_solstudio := E_DECLARATION_IN_CODE \
+            E_EMPTY_TRANSLATION_UNIT, \
         MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libawt_headless/mapfile-vers, \
         LDFLAGS := $(LDFLAGS_JDKLIB) \
             $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -644,6 +664,11 @@
     CXXFLAGS := $(CXXFLAGS_JDKLIB) $(LIBFONTMANAGER_CFLAGS), \
     OPTIMIZATION := $(LIBFONTMANAGER_OPTIMIZATION), \
     CFLAGS_windows = -DCC_NOEX, \
+    DISABLED_WARNINGS_gcc := sign-compare int-to-pointer-cast reorder \
+        delete-non-virtual-dtor, \
+    DISABLED_WARNINGS_clang := unused-value incompatible-pointer-types, \
+    DISABLED_WARNINGS_solstudio := truncwarn, \
+    DISABLED_WARNINGS_microsoft := 4267 4244 4018 4090, \
     MAPFILE := $(BUILD_LIBFONTMANAGER_MAPFILE), \
     LDFLAGS := $(subst -Xlinker -z -Xlinker defs,,$(LDFLAGS_JDKLIB)) $(LDFLAGS_CXX_JDK) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -876,6 +901,10 @@
       OPTIMIZATION := LOW, \
       CFLAGS := $(LIBSPLASHSCREEN_CFLAGS) $(CFLAGS_JDKLIB) \
                 $(GIFLIB_CFLAGS) $(LIBJPEG_CFLAGS) $(PNG_CFLAGS), \
+      DISABLED_WARNINGS_gcc := type-limits unused-result maybe-uninitialized, \
+      DISABLED_WARNINGS_clang := incompatible-pointer-types, \
+      DISABLED_WARNINGS_solstudio := E_NEWLINE_NOT_LAST, \
+      DISABLED_WARNINGS_microsoft := 4244 4267, \
       MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libsplashscreen/mapfile-vers, \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -946,6 +975,9 @@
           $(X_CFLAGS) \
           $(X_LIBS) \
           $(LIBAWT_LWAWT_CFLAGS), \
+      DISABLED_WARNINGS_clang := incomplete-implementation \
+          deprecated-declarations objc-method-access bitwise-op-parentheses \
+          incompatible-pointer-types parentheses-equality extra-tokens, \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           $(call SET_SHARED_LIBRARY_ORIGIN) \
           -L$(INSTALL_LIBRARIES_HERE), \
--- old/jdk/make/lib/CoreLibraries.gmk	2015-03-06 17:10:59.928071153 +0100
+++ new/jdk/make/lib/CoreLibraries.gmk	2015-03-06 17:10:59.684071158 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -26,7 +26,7 @@
 WIN_VERIFY_LIB := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libverify/verify.lib
 
 ##########################################################################################
-# libfdlibm is statically linked with libjava below and not delivered into the 
+# libfdlibm is statically linked with libjava below and not delivered into the
 # product on its own.
 
 BUILD_LIBFDLIBM_OPTIMIZATION := HIGH
@@ -48,6 +48,8 @@
       CFLAGS := $(CFLAGS_JDKLIB) $(LIBFDLIBM_CFLAGS), \
       CFLAGS_windows_debug := -DLOGGING, \
       CFLAGS_aix := -qfloat=nomaf, \
+      DISABLED_WARNINGS_gcc := sign-compare, \
+      DISABLED_WARNINGS_microsoft := 4146 4244 4018, \
       ARFLAGS := $(ARFLAGS), \
       OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libfdlibm, \
       DEBUG_SYMBOLS := $(DEBUG_ALL_BINARIES)))
@@ -94,6 +96,7 @@
     LANG := C, \
     OPTIMIZATION := $(LIBVERIFY_OPTIMIZATION), \
     CFLAGS := $(CFLAGS_JDKLIB), \
+    DISABLED_WARNINGS_microsoft := 4244 4267, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libverify/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -147,6 +150,10 @@
     OPTIMIZATION := HIGH, \
     CFLAGS := $(CFLAGS_JDKLIB) \
         $(LIBJAVA_CFLAGS), \
+    DISABLED_WARNINGS_gcc := type-limits format-nonliteral, \
+    DISABLED_WARNINGS_clang := int-conversion, \
+    DISABLED_WARNINGS_solstudio := E_DECLARATION_IN_CODE, \
+    DISABLED_WARNINGS_microsoft := 4022 4267, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libjava/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -209,6 +216,9 @@
         -I$(JDK_TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libjava \
         -I$(SUPPORT_OUTPUTDIR)/headers/java.base, \
     CFLAGS_unix := $(BUILD_LIBZIP_MMAP) -UDEBUG, \
+    DISABLED_WARNINGS_gcc := parentheses, \
+    DISABLED_WARNINGS_clang := dangling-else, \
+    DISABLED_WARNINGS_microsoft := 4267, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libzip/mapfile-vers, \
     REORDER := $(BUILD_LIBZIP_REORDER), \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
@@ -307,6 +317,12 @@
     LANG := C, \
     OPTIMIZATION := HIGH, \
     CFLAGS := $(LIBJLI_CFLAGS), \
+    DISABLED_WARNINGS_gcc := pointer-to-int-cast sign-compare format-nonliteral \
+        parentheses, \
+    DISABLED_WARNINGS_clang := implicit-function-declaration parentheses \
+        int-conversion, \
+    DISABLED_WARNINGS_solstudio := E_ASM_DISABLES_OPTIMIZATION E_NEWLINE_NOT_LAST, \
+    DISABLED_WARNINGS_microsoft := 4244 4047 4267, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libjli/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -355,6 +371,7 @@
       LANG := C, \
       OPTIMIZATION := HIGH, \
       CFLAGS := $(STATIC_LIBRARY_FLAGS) $(LIBJLI_CFLAGS), \
+      DISABLED_WARNINGS_microsoft := 4244 4047 4267, \
       ARFLAGS := $(ARFLAGS), \
       OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libjli_static, \
       DEBUG_SYMBOLS := $(DEBUG_ALL_BINARIES)))
@@ -375,6 +392,8 @@
       LANG := C, \
       OPTIMIZATION := HIGH, \
       CFLAGS := $(CFLAGS_JDKLIB) $(LIBJLI_CFLAGS), \
+      DISABLED_WARNINGS_clang := implicit-function-declaration parentheses \
+          int-conversion, \
       LDFLAGS := -nostdlib -r, \
       OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libjli_static, \
       DEBUG_SYMBOLS := $(DEBUG_ALL_BINARIES)))
@@ -401,4 +420,3 @@
   TARGETS += $(BUILD_LIBJLI_STATIC)
 
 endif
-
--- old/jdk/make/lib/Lib-java.security.jgss.gmk	2015-03-06 17:11:00.664071137 +0100
+++ new/jdk/make/lib/Lib-java.security.jgss.gmk	2015-03-06 17:11:00.424071142 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -41,6 +41,7 @@
       CFLAGS := $(CFLAGS_JDKLIB) $(addprefix -I, $(LIBJ2GSS_SRC)) \
           $(LIBJAVA_HEADER_FLAGS) \
           -I$(SUPPORT_OUTPUTDIR)/headers/java.security.jgss, \
+      DISABLED_WARNINGS_gcc := pointer-to-int-cast, \
       MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libj2gss/mapfile-vers, \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -82,6 +83,7 @@
         CFLAGS := $(CFLAGS_JDKLIB) \
             $(addprefix -I, $(BUILD_LIBKRB5_SRC)) \
             -I$(SUPPORT_OUTPUTDIR)/headers/java.security.jgss, \
+        DISABLED_WARNINGS_clang := implicit-function-declaration, \
         LDFLAGS := $(LDFLAGS_JDKLIB) \
             $(call SET_SHARED_LIBRARY_ORIGIN), \
         LDFLAGS_SUFFIX := $(BUILD_LIBKRB5_LIBS), \
--- old/jdk/make/lib/Lib-jdk.crypto.ec.gmk	2015-03-06 17:11:01.392071121 +0100
+++ new/jdk/make/lib/Lib-jdk.crypto.ec.gmk	2015-03-06 17:11:01.148071126 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -54,6 +54,8 @@
           -DMP_API_COMPATIBLE -DNSS_ECC_MORE_THAN_SUITE_B, \
       CXXFLAGS := $(filter-out $(ECC_JNI_SOLSPARC_FILTER), $(CXXFLAGS_JDKLIB)) \
           $(BUILD_LIBSUNEC_FLAGS), \
+      DISABLED_WARNINGS_gcc := sign-compare, \
+      DISABLED_WARNINGS_microsoft := 4101 4244 4146 4018, \
       MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libsunec/mapfile-vers, \
       LDFLAGS := $(LDFLAGS_JDKLIB) $(LDFLAGS_CXX_JDK), \
       LDFLAGS_macosx := $(call SET_SHARED_LIBRARY_ORIGIN), \
--- old/jdk/make/lib/Lib-jdk.crypto.pkcs11.gmk	2015-03-06 17:11:02.116071105 +0100
+++ new/jdk/make/lib/Lib-jdk.crypto.pkcs11.gmk	2015-03-06 17:11:01.880071110 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -39,6 +39,8 @@
     CFLAGS := $(CFLAGS_JDKLIB) $(addprefix -I, $(LIBJ2PKCS11_SRC)) \
         $(LIBJAVA_HEADER_FLAGS) \
         -I$(SUPPORT_OUTPUTDIR)/headers/jdk.crypto.pkcs11, \
+    DISABLED_WARNINGS_solstudio := E_DECLARATION_IN_CODE, \
+    DISABLED_WARNINGS_microsoft := 4013 4267, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libj2pkcs11/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
--- old/jdk/make/lib/Lib-jdk.deploy.osx.gmk	2015-03-06 17:11:02.720071091 +0100
+++ new/jdk/make/lib/Lib-jdk.deploy.osx.gmk	2015-03-06 17:11:02.480071097 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -40,6 +40,7 @@
       CFLAGS := $(CFLAGS_JDKLIB) \
           -I$(LIBAPPLESCRIPTENGINE_SRC) \
           -I$(SUPPORT_OUTPUTDIR)/headers/jdk.deploy.osx, \
+      DISABLED_WARNINGS_clang := implicit-function-declaration format, \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           $(call SET_SHARED_LIBRARY_ORIGIN), \
       LDFLAGS_SUFFIX := -framework Cocoa \
@@ -71,6 +72,7 @@
       OPTIMIZATION := LOW, \
       CFLAGS := $(CFLAGS_JDKLIB) \
           $(LIBOSX_CFLAGS), \
+      DISABLED_WARNINGS_clang := deprecated-declarations, \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           -L$(SUPPORT_OUTPUTDIR)/modules_libs/java.desktop \
           $(call SET_SHARED_LIBRARY_ORIGIN), \
--- old/jdk/make/lib/Lib-jdk.runtime.gmk	2015-03-06 17:11:03.448071075 +0100
+++ new/jdk/make/lib/Lib-jdk.runtime.gmk	2015-03-06 17:11:03.208071081 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -40,6 +40,11 @@
         -I$(JDK_TOPDIR)/src/jdk.runtime/share/native/common-unpack \
         $(LIBJAVA_HEADER_FLAGS), \
     CFLAGS_release := -DPRODUCT, \
+    DISABLED_WARNINGS_gcc := conversion-null sign-compare format-security \
+        format-nonliteral parentheses, \
+    DISABLED_WARNINGS_clang := bool-conversion format-security, \
+    DISABLED_WARNINGS_solstudio := truncwarn, \
+    DISABLED_WARNINGS_microsoft := 4267 4018, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libunpack/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) $(LDFLAGS_CXX_JDK) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
--- old/jdk/make/lib/NetworkingLibraries.gmk	2015-03-06 17:11:04.176071059 +0100
+++ new/jdk/make/lib/NetworkingLibraries.gmk	2015-03-06 17:11:03.936071065 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -33,6 +33,9 @@
     OPTIMIZATION := LOW, \
     CFLAGS := $(CFLAGS_JDKLIB) -I$(SUPPORT_OUTPUTDIR)/headers/java.base \
         $(LIBJAVA_HEADER_FLAGS) $(addprefix -I, $(LIBNET_SRC_DIRS)), \
+    DISABLED_WARNINGS_gcc := format-nonliteral, \
+    DISABLED_WARNINGS_clang := parentheses-equality constant-logical-operand, \
+    DISABLED_WARNINGS_microsoft := 4244 4047 4133, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libnet/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
--- old/jdk/make/lib/NioLibraries.gmk	2015-03-06 17:11:04.920071043 +0100
+++ new/jdk/make/lib/NioLibraries.gmk	2015-03-06 17:11:04.684071048 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -69,6 +69,9 @@
     OPTIMIZATION := HIGH, \
     CFLAGS := $(CFLAGS_JDKLIB) \
         $(BUILD_LIBNIO_CFLAGS), \
+    DISABLED_WARNINGS_gcc := type-limits, \
+    DISABLED_WARNINGS_clang := tautological-compare, \
+    DISABLED_WARNINGS_microsoft := 4244, \
     MAPFILE := $(BUILD_LIBNIO_MAPFILE), \
     LDFLAGS := $(LDFLAGS_JDKLIB) $(BUILD_LIBNIO_LDFLAGS) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -92,4 +95,3 @@
 TARGETS += $(BUILD_LIBNIO)
 
 $(BUILD_LIBNIO): $(BUILD_LIBNET)
-
--- old/jdk/make/lib/PlatformLibraries.gmk	2015-03-06 17:11:05.648071027 +0100
+++ new/jdk/make/lib/PlatformLibraries.gmk	2015-03-06 17:11:05.404071032 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -38,6 +38,7 @@
       CFLAGS := $(CFLAGS_JDKLIB) \
           $(addprefix -I, $(LIBOSXAPP_SRC)) \
           -I$(SUPPORT_OUTPUTDIR)/headers/java.desktop, \
+      DISABLED_WARNINGS_clang := objc-method-access objc-root-class, \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           $(call SET_SHARED_LIBRARY_ORIGIN), \
       LDFLAGS_SUFFIX_macosx := \
@@ -59,4 +60,3 @@
   TARGETS += $(BUILD_LIBOSXAPP)
 
 endif
-
--- old/jdk/make/lib/SoundLibraries.gmk	2015-03-06 17:11:06.380071011 +0100
+++ new/jdk/make/lib/SoundLibraries.gmk	2015-03-06 17:11:06.140071016 +0100
@@ -129,6 +129,8 @@
     CFLAGS := $(CFLAGS_JDKLIB) \
         $(LIBJSOUND_CFLAGS), \
     CXXFLAGS := $(CXXFLAGS_JDKLIB) $(LIBJSOUND_CFLAGS), \
+    DISABLED_WARNINGS_clang := implicit-function-declaration \
+        deprecated-writable-strings, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libjsound/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -175,6 +177,7 @@
           -DUSE_PORTS=TRUE \
           -DUSE_PLATFORM_MIDI_OUT=TRUE \
           -DUSE_PLATFORM_MIDI_IN=TRUE, \
+      DISABLED_WARNINGS_gcc := parentheses, \
       MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libjsoundalsa/mapfile-vers, \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           $(call SET_SHARED_LIBRARY_ORIGIN), \
--- old/jdk/make/closed/launcher/Launcher-jdk.accessbridge.gmk	2015-03-06 17:11:06.964070998 +0100
+++ new/jdk/make/closed/launcher/Launcher-jdk.accessbridge.gmk	2015-03-06 17:11:06.852071000 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014 Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
 # ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 #
 
@@ -20,6 +20,7 @@
       CFLAGS := $(filter-out -Zc:wchar_t-, $(CFLAGS_JDKEXE)) -Zc:wchar_t \
           -analyze- -Od -Gd -D_WINDOWS \
           -D_UNICODE -DUNICODE -RTC1 -EHsc, \
+      DISABLED_WARNINGS_microsoft := 4267, \
       LDFLAGS := $(LDFLAGS_JDKEXE) \
           Advapi32.lib Version.lib User32.lib, \
       OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/jdk.accessbridge/jabswitch, \
--- old/jdk/make/closed/lib/Awt2dLibraries.gmk	2015-03-06 17:11:07.392070988 +0100
+++ new/jdk/make/closed/lib/Awt2dLibraries.gmk	2015-03-06 17:11:07.280070991 +0100
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved.
 # ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 #
 
@@ -44,6 +44,11 @@
     CXXFLAGS := $(CXXFLAGS_JDKLIB) $(LIBT2K_CFLAGS), \
     CFLAGS_windows = -DCC_NOEX, \
     CXXFLAGS_windows = -DCC_NOEX, \
+    DISABLED_WARNINGS_gcc := unused-but-set-parameter sign-compare type-limits \
+        maybe-uninitialized parentheses, \
+    DISABLED_WARNINGS_clang := logical-op-parentheses dangling-else \
+        unused-value bitwise-op-parentheses tautological-compare, \
+    DISABLED_WARNINGS_microsoft := 4244, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libt2k/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) $(LDFLAGS_CXX_JDK) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -96,6 +101,11 @@
     CFLAGS := $(LIBKCMS_CFLAGS) \
         -DJAVACMM -DFUT_CALC_EX -DNO_FUT_GCONST, \
     CFLAGS_linux := -Wno-missing-field-initializers, \
+    DISABLED_WARNINGS_gcc := sign-compare pointer-sign unused-but-set-parameter \
+        maybe-uninitialized, \
+    DISABLED_WARNINGS_clang := unused-value pointer-sign, \
+    DISABLED_WARNINGS_solstudio := E_ARG_INCOMPATIBLE_WITH_ARG_L, \
+    DISABLED_WARNINGS_microsoft := 4244 4700, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libkcms/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \
@@ -168,6 +178,7 @@
     OPTIMIZATION := LOW, \
     CFLAGS := $(CFLAGS_JDKLIB) \
         $(LIBDCPR_CFLAGS), \
+    DISABLED_WARNINGS_microsoft := 4244, \
     MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libdcpr/mapfile-vers, \
     LDFLAGS := $(LDFLAGS_JDKLIB) \
         $(call SET_SHARED_LIBRARY_ORIGIN), \