OpenJDK / portola / portola
changeset 19904:b321d82e1794
Merge
| author | duke |
|---|---|
| date | Wed, 05 Jul 2017 19:12:09 +0200 |
| parents | 815fb8808c4b cf163cac11f6 |
| children | b039e3b8701a |
| files | jdk/src/share/classes/java/util/stream/CloseableStream.java jdk/src/share/classes/java/util/stream/DelegatingStream.java jdk/test/java/util/Collection/ListDefaults.java jdk/test/java/util/Map/CheckRandomHashSeed.java jdk/test/java/util/Map/TreeBinSplitBackToEntries.java jdk/test/java/util/concurrent/ConcurrentHashMap/toArray.java jdk/test/sun/tools/jconsole/ImmutableResourceTest.java jdk/test/sun/tools/jconsole/ImmutableResourceTest.sh nashorn/src/jdk/nashorn/internal/runtime/arrays/ReverseScriptObjectMirrorIterator.java nashorn/src/jdk/nashorn/internal/runtime/arrays/ScriptObjectMirrorIterator.java |
| diffstat | 534 files changed, 23894 insertions(+), 10753 deletions(-) [+] |
line wrap: on
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--- a/.hgtags-top-repo Thu Sep 12 11:09:08 2013 -0700 +++ b/.hgtags-top-repo Wed Jul 05 19:12:09 2017 +0200 @@ -228,3 +228,4 @@ 96c1b9b7524b52c3fcefc90ffad4c767396727c8 jdk8-b104 5166118c59178b5d31001bc4058e92486ee07d9b jdk8-b105 8e7b4d9fb00fdf1334376aeac050c9bca6d1b383 jdk8-b106 +0874bb4707b723d5bb108d379c557cf41529d1a7 jdk8-b107
--- a/Makefile Thu Sep 12 11:09:08 2013 -0700 +++ b/Makefile Wed Jul 05 19:12:09 2017 +0200 @@ -404,7 +404,6 @@ CACERTS_FILE.desc = Location of certificates file DEVTOOLS_PATH.desc = Directory containing zip and gnumake CUPS_HEADERS_PATH.desc = Include directory location for CUPS header files -DXSDK_PATH.desc = Root directory of DirectX SDK # Make variables to print out (description and value) VARIABLE_PRINTVAL_LIST += \ @@ -429,17 +428,6 @@ VARIABLE_CHECKFIL_LIST += \ CACERTS_FILE -# Some are windows specific -ifeq ($(PLATFORM), windows) - -VARIABLE_PRINTVAL_LIST += \ - DXSDK_PATH - -VARIABLE_CHECKDIR_LIST += \ - DXSDK_PATH - -endif - # For pattern rules below, so all are treated the same DO_PRINTVAL_LIST=$(VARIABLE_PRINTVAL_LIST:%=%.printval) DO_CHECKDIR_LIST=$(VARIABLE_CHECKDIR_LIST:%=%.checkdir)
--- a/README-builds.html Thu Sep 12 11:09:08 2013 -0700 +++ b/README-builds.html Wed Jul 05 19:12:09 2017 +0200 @@ -444,10 +444,6 @@ Install <a href="#vs2010">Visual Studio 2010</a> </li> - <li> - Install the - <a href="#dxsdk">Microsoft DirectX SDK</a> - </li> </ul> </td> <td> @@ -972,25 +968,6 @@ </td> </tr> <tr> - <td><b><code>--with-dxsdk=</code></b><i>path</i></td> - <td> - select location of the Windows Direct X SDK install - <br> - The <a name="dxsdk">Microsoft DirectX 9.0 SDK</a> - header files and libraries - from the Summer 2004 edition - are required for building OpenJDK. - This SDK can be downloaded from - <a href="http://www.microsoft.com/downloads/details.aspx?FamilyId=FD044A42-9912-42A3-9A9E-D857199F888E&displaylang=en" target="_blank"> - Microsoft DirectX 9.0 SDK (Summer 2004)</a>. - If the link above becomes obsolete, the SDK can be found from - <a href="http://download.microsoft.com" target="_blank">the Microsoft Download Site</a> - (search with "DirectX 9.0 SDK Update Summer 2004"). - Installation usually will set the environment variable - <code>DXSDK_DIR</code> to it's install location. - </td> - </tr> - <tr> <td><b><code>--with-freetype=</code></b><i>path</i></td> <td> select the freetype files to use.
--- a/common/autoconf/basics.m4 Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/basics.m4 Wed Jul 05 19:12:09 2017 +0200 @@ -203,6 +203,15 @@ fi ]) +# Register a --with argument but mark it as deprecated +# $1: The name of the with argument to deprecate, not including --with- +AC_DEFUN([BASIC_DEPRECATED_ARG_WITH], +[ + AC_ARG_WITH($1, [AS_HELP_STRING([--with-$1], + [Deprecated. Option is kept for backwards compatibility and is ignored])], + [AC_MSG_WARN([Option --with-$1 is deprecated and will be ignored.])]) +]) + AC_DEFUN_ONCE([BASIC_INIT], [ # Save the original command line. This is passed to us by the wrapper configure script.
--- a/common/autoconf/basics_windows.m4 Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/basics_windows.m4 Wed Jul 05 19:12:09 2017 +0200 @@ -211,7 +211,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then
--- a/common/autoconf/build-aux/autoconf-config.guess Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/build-aux/autoconf-config.guess Wed Jul 05 19:12:09 2017 +0200 @@ -26,10 +26,10 @@ # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 -# Free Software Foundation, Inc. +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, +# 2011, 2012 Free Software Foundation, Inc. -timestamp='2008-01-23' +timestamp='2012-02-10' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -42,9 +42,7 @@ # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see <http://www.gnu.org/licenses/>. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a @@ -52,16 +50,16 @@ # the same distribution terms that you use for the rest of that program. -# Originally written by Per Bothner <per@bothner.com>. -# Please send patches to <config-patches@gnu.org>. Submit a context -# diff and a properly formatted ChangeLog entry. +# Originally written by Per Bothner. Please send patches (context +# diff format) to <config-patches@gnu.org> and include a ChangeLog +# entry. # # This script attempts to guess a canonical system name similar to # config.sub. If it succeeds, it prints the system name on stdout, and # exits with 0. Otherwise, it exits with 1. # -# The plan is that this can be called by configure scripts if you -# don't specify an explicit build system type. +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD me=`echo "$0" | sed -e 's,.*/,,'` @@ -81,8 +79,9 @@ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, -2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 +Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -169,7 +168,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward @@ -195,7 +194,7 @@ arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep __ELF__ >/dev/null + | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? @@ -205,7 +204,7 @@ fi ;; *) - os=netbsd + os=netbsd ;; esac # The OS release @@ -248,7 +247,7 @@ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on @@ -294,7 +293,10 @@ # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - exit ;; + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead @@ -320,7 +322,7 @@ echo s390-ibm-zvmoe exit ;; *:OS400:*:*) - echo powerpc-ibm-os400 + echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} @@ -349,14 +351,33 @@ case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) - echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize @@ -400,23 +421,23 @@ # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} - exit ;; + exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} + echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; @@ -486,8 +507,8 @@ echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ @@ -500,7 +521,7 @@ else echo i586-dg-dgux${UNAME_RELEASE} fi - exit ;; + exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; @@ -557,7 +578,7 @@ echo rs6000-ibm-aix3.2 fi exit ;; - *:AIX:*:[456]) + *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 @@ -600,52 +621,52 @@ 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac + esac ;; + esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c + sed 's/^ //' << EOF >$dummy.c - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> + #define _HPUX_SOURCE + #include <stdlib.h> + #include <unistd.h> - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa @@ -665,7 +686,7 @@ # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep __LP64__ >/dev/null + grep -q __LP64__ then HP_ARCH="hppa2.0w" else @@ -736,22 +757,22 @@ exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd - exit ;; + exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi - exit ;; + exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd - exit ;; + exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd - exit ;; + exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd - exit ;; + exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; @@ -775,14 +796,14 @@ exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} @@ -794,13 +815,12 @@ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) @@ -809,19 +829,22 @@ *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; + i*:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; - *:Interix*:[3456]*) - case ${UNAME_MACHINE} in + *:Interix*:*) + case ${UNAME_MACHINE} in x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; - EM64T | authenticamd) + authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; IA64) @@ -831,6 +854,9 @@ [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we @@ -860,6 +886,27 @@ i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; arm*:Linux:*:*) eval $set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ @@ -867,20 +914,40 @@ then echo ${UNAME_MACHINE}-unknown-linux-gnu else - echo ${UNAME_MACHINE}-unknown-linux-gnueabi + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + fi fi exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) - echo cris-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; frv:Linux:*:*) - echo frv-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -891,74 +958,33 @@ m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - mips:Linux:*:*) + mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU - #undef mips - #undef mipsel + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mipsel + CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips + CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips64 - #undef mips64el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mips64el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips64 - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^CPU/{ - s: ::g - p - }'`" + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; or32:Linux:*:*) - echo or32-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu + padre:Linux:*:*) + echo sparc-unknown-linux-gnu exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level @@ -968,14 +994,17 @@ *) echo hppa-unknown-linux-gnu ;; esac exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -983,78 +1012,18 @@ sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - # Set LC_ALL=C to ensure ld outputs messages in English. - ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; - a.out-i386-linux) - echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit ;; - "") - # Either a pre-BFD a.out linker (linux-gnuoldld) or - # one that does not give us useful --help. - echo "${UNAME_MACHINE}-pc-linux-gnuoldld" - exit ;; - esac - # Determine whether the default compiler is a.out or elf - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <features.h> - #ifdef __ELF__ - # ifdef __GLIBC__ - # if __GLIBC__ >= 2 - LIBC=gnu - # else - LIBC=gnulibc1 - # endif - # else - LIBC=gnulibc1 - # endif - #else - #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) - LIBC=gnu - #else - LIBC=gnuaout - #endif - #endif - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' - /^LIBC/{ - s: ::g - p - }'`" - test x"${LIBC}" != x && { - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" - exit - } - test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } - ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both @@ -1062,11 +1031,11 @@ echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. + # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) @@ -1083,7 +1052,7 @@ i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) @@ -1098,7 +1067,7 @@ fi exit ;; i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. + # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; @@ -1126,10 +1095,13 @@ exit ;; pc:*:*:*) # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit ;; + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; @@ -1164,8 +1136,18 @@ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; @@ -1178,7 +1160,7 @@ rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) @@ -1198,10 +1180,10 @@ echo ns32k-sni-sysv fi exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <Richard.M.Bartel@ccMail.Census.GOV> - echo i586-unisys-sysv4 - exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <Richard.M.Bartel@ccMail.Census.GOV> + echo i586-unisys-sysv4 + exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes <hewes@openmarket.com>. # How about differentiating between stratus architectures? -djm @@ -1227,11 +1209,11 @@ exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} + echo mips-nec-sysv${UNAME_RELEASE} else - echo mips-unknown-sysv${UNAME_RELEASE} + echo mips-unknown-sysv${UNAME_RELEASE} fi - exit ;; + exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; @@ -1241,6 +1223,9 @@ BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; @@ -1267,12 +1252,17 @@ exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - eval $set_cc_for_build - echo "int main(){}" > $dummy.c - if test "`$CC_FOR_BUILD -o $dummy $dummy.c; file $dummy | grep -c x86_64`" = 1 ; then - UNAME_PROCESSOR=x86_64 - fi case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} @@ -1288,6 +1278,9 @@ *:QNX:*:4*) echo i386-pc-qnx exit ;; + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; NSE-?:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; @@ -1333,13 +1326,13 @@ echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} + echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` + UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; @@ -1354,6 +1347,12 @@ i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 @@ -1376,11 +1375,11 @@ #include <sys/param.h> printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 - "4" + "4" #else - "" + "" #endif - ); exit (0); + ); exit (0); #endif #endif
--- a/common/autoconf/configure Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/configure Wed Jul 05 19:12:09 2017 +0200 @@ -219,9 +219,4 @@ echo configure exiting with result code $conf_result_code fi -# Move the log file to the output root, if this was successfully created -if test -d "$OUTPUT_ROOT"; then - mv -f config.log "$OUTPUT_ROOT" 2> /dev/null -fi - exit $conf_result_code
--- a/common/autoconf/configure.ac Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/configure.ac Wed Jul 05 19:12:09 2017 +0200 @@ -232,9 +232,15 @@ # We're messing a bit with internal autoconf variables to put the config.status # in the output directory instead of the current directory. CONFIG_STATUS="$OUTPUT_ROOT/config.status" + # Create the actual output files. Now the main work of configure is done. AC_OUTPUT +# Try to move the config.log file to the output directory. +if test -e ./config.log; then + $MV -f ./config.log "$OUTPUT_ROOT/config.log" 2> /dev/null +fi + # Make the compare script executable $CHMOD +x $OUTPUT_ROOT/compare.sh
--- a/common/autoconf/generated-configure.sh Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/generated-configure.sh Wed Jul 05 19:12:09 2017 +0200 @@ -709,7 +709,6 @@ SHARED_LIBRARY OBJ_SUFFIX COMPILER_NAME -TARGET_BITS_FLAG JT_HOME JTREGEXE LIPO @@ -766,8 +765,6 @@ BUILD_CXX BUILD_CC MSVCR_DLL -DXSDK_INCLUDE_PATH -DXSDK_LIB_PATH VS_PATH VS_LIB VS_INCLUDE @@ -1031,6 +1028,7 @@ with_override_jaxp with_override_jaxws with_override_hotspot +with_override_nashorn with_override_jdk with_import_hotspot with_msvcr_dll @@ -1784,17 +1782,19 @@ --with-override-jaxp use this jaxp dir for the build --with-override-jaxws use this jaxws dir for the build --with-override-hotspot use this hotspot dir for the build + --with-override-nashorn use this nashorn dir for the build --with-override-jdk use this jdk dir for the build --with-import-hotspot import hotspot binaries from this jdk image or hotspot build dist dir instead of building from source --with-msvcr-dll copy this msvcr100.dll into the built JDK (Windows only) [probed] - --with-dxsdk the DirectX SDK (Windows only) [probed] - --with-dxsdk-lib the DirectX SDK lib directory (Windows only) - [probed] - --with-dxsdk-include the DirectX SDK include directory (Windows only) - [probed] + --with-dxsdk Deprecated. Option is kept for backwards + compatibility and is ignored + --with-dxsdk-lib Deprecated. Option is kept for backwards + compatibility and is ignored + --with-dxsdk-include Deprecated. Option is kept for backwards + compatibility and is ignored --with-jtreg Regression Test Harness [probed] --with-extra-cflags extra flags to be used when compiling jdk c-files --with-extra-cxxflags extra flags to be used when compiling jdk c++-files @@ -3144,6 +3144,10 @@ +# Register a --with argument but mark it as deprecated +# $1: The name of the with argument to deprecate, not including --with- + + # Test that variable $1 denoting a program is not empty. If empty, exit with an error. @@ -3805,10 +3809,6 @@ -# Setup the DXSDK paths - - - @@ -3818,7 +3818,7 @@ #CUSTOM_AUTOCONF_INCLUDE # Do not change or remove the following line, it is needed for consistency checks: -DATE_WHEN_GENERATED=1378914658 +DATE_WHEN_GENERATED=1379504921 ############################################################################### # @@ -8352,7 +8352,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -8709,7 +8709,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -9063,7 +9063,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -9422,7 +9422,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -9775,7 +9775,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -11075,7 +11075,7 @@ else BUILD_DATE=`date '+%Y_%m_%d_%H_%M'` # Avoid [:alnum:] since it depends on the locale. - CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyz0123456789'` + CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'` USER_RELEASE_SUFFIX=`echo "${CLEAN_USERNAME}_${BUILD_DATE}" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` fi @@ -16102,6 +16102,10 @@ test -f $with_add_source_root/hotspot/make/Makefile; then as_fn_error $? "Your add source root seems to contain a full hotspot repo! An add source root should only contain additional sources." "$LINENO" 5 fi + if test -f $with_add_source_root/nashorn/makefiles/Makefile || \ + test -f $with_add_source_root/nashorn/make/Makefile; then + as_fn_error $? "Your add source root seems to contain a full nashorn repo! An add source root should only contain additional sources." "$LINENO" 5 + fi if test -f $with_add_source_root/jdk/makefiles/Makefile || \ test -f $with_add_source_root/jdk/make/Makefile; then as_fn_error $? "Your add source root seems to contain a full JDK repo! An add source root should only contain additional sources." "$LINENO" 5 @@ -16137,6 +16141,10 @@ test -f $with_override_source_root/hotspot/make/Makefile; then as_fn_error $? "Your override source root seems to contain a full hotspot repo! An override source root should only contain sources that override." "$LINENO" 5 fi + if test -f $with_override_source_root/nashorn/makefiles/Makefile || \ + test -f $with_override_source_root/nashorn/make/Makefile; then + as_fn_error $? "Your override source root seems to contain a full nashorn repo! An override source root should only contain sources that override." "$LINENO" 5 + fi if test -f $with_override_source_root/jdk/makefiles/Makefile || \ test -f $with_override_source_root/jdk/make/Makefile; then as_fn_error $? "Your override source root seems to contain a full JDK repo! An override source root should only contain sources that override." "$LINENO" 5 @@ -16199,6 +16207,13 @@ +# Check whether --with-override-nashorn was given. +if test "${with_override_nashorn+set}" = set; then : + withval=$with_override_nashorn; +fi + + + # Check whether --with-override-jdk was given. if test "${with_override_jdk+set}" = set; then : withval=$with_override_jdk; @@ -16276,7 +16291,7 @@ cd "$with_override_nashorn" NASHORN_TOPDIR="`pwd`" cd "$CURDIR" - if ! test -f $NASHORN_TOPDIR/makefiles/BuildNashorn.gmk; then + if ! test -f $NASHORN_TOPDIR/makefiles/Makefile; then as_fn_error $? "You have to override nashorn with a full nashorn repo!" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking if nashorn should be overridden" >&5 @@ -17086,7 +17101,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -17586,436 +17601,28 @@ # Check whether --with-dxsdk was given. if test "${with_dxsdk+set}" = set; then : - withval=$with_dxsdk; -fi + withval=$with_dxsdk; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Option --with-dxsdk is deprecated and will be ignored." >&5 +$as_echo "$as_me: WARNING: Option --with-dxsdk is deprecated and will be ignored." >&2;} +fi + + # Check whether --with-dxsdk-lib was given. if test "${with_dxsdk_lib+set}" = set; then : - withval=$with_dxsdk_lib; -fi + withval=$with_dxsdk_lib; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Option --with-dxsdk-lib is deprecated and will be ignored." >&5 +$as_echo "$as_me: WARNING: Option --with-dxsdk-lib is deprecated and will be ignored." >&2;} +fi + + # Check whether --with-dxsdk-include was given. if test "${with_dxsdk_include+set}" = set; then : - withval=$with_dxsdk_include; -fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DirectX SDK" >&5 -$as_echo_n "checking for DirectX SDK... " >&6; } - - if test "x$with_dxsdk" != x; then - dxsdk_path="$with_dxsdk" - elif test "x$DXSDK_DIR" != x; then - dxsdk_path="$DXSDK_DIR" - elif test -d "C:/DXSDK"; then - dxsdk_path="C:/DXSDK" - else - as_fn_error $? "Could not find the DirectX SDK" "$LINENO" 5 - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dxsdk_path" >&5 -$as_echo "$dxsdk_path" >&6; } - - if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then - - # Input might be given as Windows format, start by converting to - # unix format. - path="$dxsdk_path" - new_path=`$CYGPATH -u "$path"` - - # Cygwin tries to hide some aspects of the Windows file system, such that binaries are - # named .exe but called without that suffix. Therefore, "foo" and "foo.exe" are considered - # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then - # "foo.exe" is OK but "foo" is an error. - # - # This test is therefore slightly more accurate than "test -f" to check for file precense. - # It is also a way to make sure we got the proper file name for the real test later on. - test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` - if test "x$test_shortpath" = x; then - { $as_echo "$as_me:${as_lineno-$LINENO}: The path of dxsdk_path, which resolves as \"$path\", is invalid." >&5 -$as_echo "$as_me: The path of dxsdk_path, which resolves as \"$path\", is invalid." >&6;} - as_fn_error $? "Cannot locate the the path of dxsdk_path" "$LINENO" 5 - fi - - # Call helper function which possibly converts this using DOS-style short mode. - # If so, the updated path is stored in $new_path. - - input_path="$new_path" - # Check if we need to convert this using DOS-style short mode. If the path - # contains just simple characters, use it. Otherwise (spaces, weird characters), - # take no chances and rewrite it. - # Note: m4 eats our [], so we need to use [ and ] instead. - has_forbidden_chars=`$ECHO "$input_path" | $GREP [^-._/a-zA-Z0-9]` - if test "x$has_forbidden_chars" != x; then - # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \) - shortmode_path=`$CYGPATH -s -m -a "$input_path"` - path_after_shortmode=`$CYGPATH -u "$shortmode_path"` - if test "x$path_after_shortmode" != "x$input_to_shortpath"; then - # Going to short mode and back again did indeed matter. Since short mode is - # case insensitive, let's make it lowercase to improve readability. - shortmode_path=`$ECHO "$shortmode_path" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - # Now convert it back to Unix-stile (cygpath) - input_path=`$CYGPATH -u "$shortmode_path"` - new_path="$input_path" - fi - fi - - test_cygdrive_prefix=`$ECHO $input_path | $GREP ^/cygdrive/` - if test "x$test_cygdrive_prefix" = x; then - # As a simple fix, exclude /usr/bin since it's not a real path. - if test "x`$ECHO $new_path | $GREP ^/usr/bin/`" = x; then - # The path is in a Cygwin special directory (e.g. /home). We need this converted to - # a path prefixed by /cygdrive for fixpath to work. - new_path="$CYGWIN_ROOT_PATH$input_path" - fi - fi - - - if test "x$path" != "x$new_path"; then - dxsdk_path="$new_path" - { $as_echo "$as_me:${as_lineno-$LINENO}: Rewriting dxsdk_path to \"$new_path\"" >&5 -$as_echo "$as_me: Rewriting dxsdk_path to \"$new_path\"" >&6;} - fi - - elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then - - path="$dxsdk_path" - has_colon=`$ECHO $path | $GREP ^.:` - new_path="$path" - if test "x$has_colon" = x; then - # Not in mixed or Windows style, start by that. - new_path=`cmd //c echo $path` - fi - - - input_path="$new_path" - # Check if we need to convert this using DOS-style short mode. If the path - # contains just simple characters, use it. Otherwise (spaces, weird characters), - # take no chances and rewrite it. - # Note: m4 eats our [], so we need to use [ and ] instead. - has_forbidden_chars=`$ECHO "$input_path" | $GREP [^-_/:a-zA-Z0-9]` - if test "x$has_forbidden_chars" != x; then - # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \) - new_path=`cmd /c "for %A in (\"$input_path\") do @echo %~sA"|$TR \\\\\\\\ / | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - fi - - - windows_path="$new_path" - if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then - unix_path=`$CYGPATH -u "$windows_path"` - new_path="$unix_path" - elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then - unix_path=`$ECHO "$windows_path" | $SED -e 's,^\\(.\\):,/\\1,g' -e 's,\\\\,/,g'` - new_path="$unix_path" - fi - - if test "x$path" != "x$new_path"; then - dxsdk_path="$new_path" - { $as_echo "$as_me:${as_lineno-$LINENO}: Rewriting dxsdk_path to \"$new_path\"" >&5 -$as_echo "$as_me: Rewriting dxsdk_path to \"$new_path\"" >&6;} - fi - - # Save the first 10 bytes of this path to the storage, so fixpath can work. - all_fixpath_prefixes=("${all_fixpath_prefixes[@]}" "${new_path:0:10}") - - else - # We're on a posix platform. Hooray! :) - path="$dxsdk_path" - has_space=`$ECHO "$path" | $GREP " "` - if test "x$has_space" != x; then - { $as_echo "$as_me:${as_lineno-$LINENO}: The path of dxsdk_path, which resolves as \"$path\", is invalid." >&5 -$as_echo "$as_me: The path of dxsdk_path, which resolves as \"$path\", is invalid." >&6;} - as_fn_error $? "Spaces are not allowed in this path." "$LINENO" 5 - fi - - # Use eval to expand a potential ~ - eval path="$path" - if test ! -f "$path" && test ! -d "$path"; then - as_fn_error $? "The path of dxsdk_path, which resolves as \"$path\", is not found." "$LINENO" 5 - fi - - dxsdk_path="`cd "$path"; $THEPWDCMD -L`" - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DirectX SDK lib dir" >&5 -$as_echo_n "checking for DirectX SDK lib dir... " >&6; } - if test "x$with_dxsdk_lib" != x; then - DXSDK_LIB_PATH="$with_dxsdk_lib" - elif test "x$OPENJDK_TARGET_CPU" = "xx86_64"; then - DXSDK_LIB_PATH="$dxsdk_path/Lib/x64" - else - DXSDK_LIB_PATH="$dxsdk_path/Lib" - fi - # dsound.lib is linked to in jsoundds - if test ! -f "$DXSDK_LIB_PATH/dsound.lib"; then - as_fn_error $? "Invalid DirectX SDK lib dir" "$LINENO" 5 - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DXSDK_LIB_PATH" >&5 -$as_echo "$DXSDK_LIB_PATH" >&6; } - - if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then - - # Input might be given as Windows format, start by converting to - # unix format. - path="$DXSDK_LIB_PATH" - new_path=`$CYGPATH -u "$path"` - - # Cygwin tries to hide some aspects of the Windows file system, such that binaries are - # named .exe but called without that suffix. Therefore, "foo" and "foo.exe" are considered - # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then - # "foo.exe" is OK but "foo" is an error. - # - # This test is therefore slightly more accurate than "test -f" to check for file precense. - # It is also a way to make sure we got the proper file name for the real test later on. - test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` - if test "x$test_shortpath" = x; then - { $as_echo "$as_me:${as_lineno-$LINENO}: The path of DXSDK_LIB_PATH, which resolves as \"$path\", is invalid." >&5 -$as_echo "$as_me: The path of DXSDK_LIB_PATH, which resolves as \"$path\", is invalid." >&6;} - as_fn_error $? "Cannot locate the the path of DXSDK_LIB_PATH" "$LINENO" 5 - fi - - # Call helper function which possibly converts this using DOS-style short mode. - # If so, the updated path is stored in $new_path. - - input_path="$new_path" - # Check if we need to convert this using DOS-style short mode. If the path - # contains just simple characters, use it. Otherwise (spaces, weird characters), - # take no chances and rewrite it. - # Note: m4 eats our [], so we need to use [ and ] instead. - has_forbidden_chars=`$ECHO "$input_path" | $GREP [^-._/a-zA-Z0-9]` - if test "x$has_forbidden_chars" != x; then - # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \) - shortmode_path=`$CYGPATH -s -m -a "$input_path"` - path_after_shortmode=`$CYGPATH -u "$shortmode_path"` - if test "x$path_after_shortmode" != "x$input_to_shortpath"; then - # Going to short mode and back again did indeed matter. Since short mode is - # case insensitive, let's make it lowercase to improve readability. - shortmode_path=`$ECHO "$shortmode_path" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - # Now convert it back to Unix-stile (cygpath) - input_path=`$CYGPATH -u "$shortmode_path"` - new_path="$input_path" - fi - fi - - test_cygdrive_prefix=`$ECHO $input_path | $GREP ^/cygdrive/` - if test "x$test_cygdrive_prefix" = x; then - # As a simple fix, exclude /usr/bin since it's not a real path. - if test "x`$ECHO $new_path | $GREP ^/usr/bin/`" = x; then - # The path is in a Cygwin special directory (e.g. /home). We need this converted to - # a path prefixed by /cygdrive for fixpath to work. - new_path="$CYGWIN_ROOT_PATH$input_path" - fi - fi - - - if test "x$path" != "x$new_path"; then - DXSDK_LIB_PATH="$new_path" - { $as_echo "$as_me:${as_lineno-$LINENO}: Rewriting DXSDK_LIB_PATH to \"$new_path\"" >&5 -$as_echo "$as_me: Rewriting DXSDK_LIB_PATH to \"$new_path\"" >&6;} - fi - - elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then - - path="$DXSDK_LIB_PATH" - has_colon=`$ECHO $path | $GREP ^.:` - new_path="$path" - if test "x$has_colon" = x; then - # Not in mixed or Windows style, start by that. - new_path=`cmd //c echo $path` - fi - - - input_path="$new_path" - # Check if we need to convert this using DOS-style short mode. If the path - # contains just simple characters, use it. Otherwise (spaces, weird characters), - # take no chances and rewrite it. - # Note: m4 eats our [], so we need to use [ and ] instead. - has_forbidden_chars=`$ECHO "$input_path" | $GREP [^-_/:a-zA-Z0-9]` - if test "x$has_forbidden_chars" != x; then - # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \) - new_path=`cmd /c "for %A in (\"$input_path\") do @echo %~sA"|$TR \\\\\\\\ / | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - fi - - - windows_path="$new_path" - if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then - unix_path=`$CYGPATH -u "$windows_path"` - new_path="$unix_path" - elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then - unix_path=`$ECHO "$windows_path" | $SED -e 's,^\\(.\\):,/\\1,g' -e 's,\\\\,/,g'` - new_path="$unix_path" - fi - - if test "x$path" != "x$new_path"; then - DXSDK_LIB_PATH="$new_path" - { $as_echo "$as_me:${as_lineno-$LINENO}: Rewriting DXSDK_LIB_PATH to \"$new_path\"" >&5 -$as_echo "$as_me: Rewriting DXSDK_LIB_PATH to \"$new_path\"" >&6;} - fi - - # Save the first 10 bytes of this path to the storage, so fixpath can work. - all_fixpath_prefixes=("${all_fixpath_prefixes[@]}" "${new_path:0:10}") - - else - # We're on a posix platform. Hooray! :) - path="$DXSDK_LIB_PATH" - has_space=`$ECHO "$path" | $GREP " "` - if test "x$has_space" != x; then - { $as_echo "$as_me:${as_lineno-$LINENO}: The path of DXSDK_LIB_PATH, which resolves as \"$path\", is invalid." >&5 -$as_echo "$as_me: The path of DXSDK_LIB_PATH, which resolves as \"$path\", is invalid." >&6;} - as_fn_error $? "Spaces are not allowed in this path." "$LINENO" 5 - fi - - # Use eval to expand a potential ~ - eval path="$path" - if test ! -f "$path" && test ! -d "$path"; then - as_fn_error $? "The path of DXSDK_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5 - fi - - DXSDK_LIB_PATH="`cd "$path"; $THEPWDCMD -L`" - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DirectX SDK include dir" >&5 -$as_echo_n "checking for DirectX SDK include dir... " >&6; } - if test "x$with_dxsdk_include" != x; then - DXSDK_INCLUDE_PATH="$with_dxsdk_include" - else - DXSDK_INCLUDE_PATH="$dxsdk_path/Include" - fi - # dsound.h is included in jsoundds - if test ! -f "$DXSDK_INCLUDE_PATH/dsound.h"; then - as_fn_error $? "Invalid DirectX SDK lib dir" "$LINENO" 5 - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DXSDK_INCLUDE_PATH" >&5 -$as_echo "$DXSDK_INCLUDE_PATH" >&6; } - - if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then - - # Input might be given as Windows format, start by converting to - # unix format. - path="$DXSDK_INCLUDE_PATH" - new_path=`$CYGPATH -u "$path"` - - # Cygwin tries to hide some aspects of the Windows file system, such that binaries are - # named .exe but called without that suffix. Therefore, "foo" and "foo.exe" are considered - # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then - # "foo.exe" is OK but "foo" is an error. - # - # This test is therefore slightly more accurate than "test -f" to check for file precense. - # It is also a way to make sure we got the proper file name for the real test later on. - test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` - if test "x$test_shortpath" = x; then - { $as_echo "$as_me:${as_lineno-$LINENO}: The path of DXSDK_INCLUDE_PATH, which resolves as \"$path\", is invalid." >&5 -$as_echo "$as_me: The path of DXSDK_INCLUDE_PATH, which resolves as \"$path\", is invalid." >&6;} - as_fn_error $? "Cannot locate the the path of DXSDK_INCLUDE_PATH" "$LINENO" 5 - fi - - # Call helper function which possibly converts this using DOS-style short mode. - # If so, the updated path is stored in $new_path. - - input_path="$new_path" - # Check if we need to convert this using DOS-style short mode. If the path - # contains just simple characters, use it. Otherwise (spaces, weird characters), - # take no chances and rewrite it. - # Note: m4 eats our [], so we need to use [ and ] instead. - has_forbidden_chars=`$ECHO "$input_path" | $GREP [^-._/a-zA-Z0-9]` - if test "x$has_forbidden_chars" != x; then - # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \) - shortmode_path=`$CYGPATH -s -m -a "$input_path"` - path_after_shortmode=`$CYGPATH -u "$shortmode_path"` - if test "x$path_after_shortmode" != "x$input_to_shortpath"; then - # Going to short mode and back again did indeed matter. Since short mode is - # case insensitive, let's make it lowercase to improve readability. - shortmode_path=`$ECHO "$shortmode_path" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - # Now convert it back to Unix-stile (cygpath) - input_path=`$CYGPATH -u "$shortmode_path"` - new_path="$input_path" - fi - fi - - test_cygdrive_prefix=`$ECHO $input_path | $GREP ^/cygdrive/` - if test "x$test_cygdrive_prefix" = x; then - # As a simple fix, exclude /usr/bin since it's not a real path. - if test "x`$ECHO $new_path | $GREP ^/usr/bin/`" = x; then - # The path is in a Cygwin special directory (e.g. /home). We need this converted to - # a path prefixed by /cygdrive for fixpath to work. - new_path="$CYGWIN_ROOT_PATH$input_path" - fi - fi - - - if test "x$path" != "x$new_path"; then - DXSDK_INCLUDE_PATH="$new_path" - { $as_echo "$as_me:${as_lineno-$LINENO}: Rewriting DXSDK_INCLUDE_PATH to \"$new_path\"" >&5 -$as_echo "$as_me: Rewriting DXSDK_INCLUDE_PATH to \"$new_path\"" >&6;} - fi - - elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then - - path="$DXSDK_INCLUDE_PATH" - has_colon=`$ECHO $path | $GREP ^.:` - new_path="$path" - if test "x$has_colon" = x; then - # Not in mixed or Windows style, start by that. - new_path=`cmd //c echo $path` - fi - - - input_path="$new_path" - # Check if we need to convert this using DOS-style short mode. If the path - # contains just simple characters, use it. Otherwise (spaces, weird characters), - # take no chances and rewrite it. - # Note: m4 eats our [], so we need to use [ and ] instead. - has_forbidden_chars=`$ECHO "$input_path" | $GREP [^-_/:a-zA-Z0-9]` - if test "x$has_forbidden_chars" != x; then - # Now convert it to mixed DOS-style, short mode (no spaces, and / instead of \) - new_path=`cmd /c "for %A in (\"$input_path\") do @echo %~sA"|$TR \\\\\\\\ / | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - fi - - - windows_path="$new_path" - if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then - unix_path=`$CYGPATH -u "$windows_path"` - new_path="$unix_path" - elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then - unix_path=`$ECHO "$windows_path" | $SED -e 's,^\\(.\\):,/\\1,g' -e 's,\\\\,/,g'` - new_path="$unix_path" - fi - - if test "x$path" != "x$new_path"; then - DXSDK_INCLUDE_PATH="$new_path" - { $as_echo "$as_me:${as_lineno-$LINENO}: Rewriting DXSDK_INCLUDE_PATH to \"$new_path\"" >&5 -$as_echo "$as_me: Rewriting DXSDK_INCLUDE_PATH to \"$new_path\"" >&6;} - fi - - # Save the first 10 bytes of this path to the storage, so fixpath can work. - all_fixpath_prefixes=("${all_fixpath_prefixes[@]}" "${new_path:0:10}") - - else - # We're on a posix platform. Hooray! :) - path="$DXSDK_INCLUDE_PATH" - has_space=`$ECHO "$path" | $GREP " "` - if test "x$has_space" != x; then - { $as_echo "$as_me:${as_lineno-$LINENO}: The path of DXSDK_INCLUDE_PATH, which resolves as \"$path\", is invalid." >&5 -$as_echo "$as_me: The path of DXSDK_INCLUDE_PATH, which resolves as \"$path\", is invalid." >&6;} - as_fn_error $? "Spaces are not allowed in this path." "$LINENO" 5 - fi - - # Use eval to expand a potential ~ - eval path="$path" - if test ! -f "$path" && test ! -d "$path"; then - as_fn_error $? "The path of DXSDK_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5 - fi - - DXSDK_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`" - fi - - - - - LDFLAGS_JDK="$LDFLAGS_JDK -libpath:$DXSDK_LIB_PATH" + withval=$with_dxsdk_include; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Option --with-dxsdk-include is deprecated and will be ignored." >&5 +$as_echo "$as_me: WARNING: Option --with-dxsdk-include is deprecated and will be ignored." >&2;} +fi + fi @@ -18140,7 +17747,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -18451,7 +18058,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -18757,7 +18364,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -19350,7 +18957,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -19786,7 +19393,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -20922,7 +20529,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -21358,7 +20965,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -22259,7 +21866,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -22640,7 +22247,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -22987,7 +22594,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -23324,7 +22931,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -23645,7 +23252,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -24020,7 +23627,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -24326,7 +23933,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -24737,7 +24344,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -25137,7 +24744,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -25466,7 +25073,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -25778,7 +25385,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -26084,7 +25691,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -26390,7 +25997,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -26696,7 +26303,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -27055,7 +26662,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -27415,7 +27022,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -27788,7 +27395,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -28159,7 +27766,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -28468,7 +28075,7 @@ # the same file, most of the time (as in "test -f"). But not when running cygpath -s, then # "foo.exe" is OK but "foo" is an error. # - # This test is therefore slightly more accurate than "test -f" to check for file precense. + # This test is therefore slightly more accurate than "test -f" to check for file presence. # It is also a way to make sure we got the proper file name for the real test later on. test_shortpath=`$CYGPATH -s -m "$new_path" 2> /dev/null` if test "x$test_shortpath" = x; then @@ -28830,35 +28437,41 @@ if test "x$OPENJDK_TARGET_OS" = xsolaris; then # Always specify -m flags on Solaris - # keep track of c/cxx flags that we added outselves... - # to prevent emitting warning... - TARGET_BITS_FLAG="-m${OPENJDK_TARGET_CPU_BITS}" - - - CFLAGS="${CFLAGS} ${TARGET_BITS_FLAG}" - CXXFLAGS="${CXXFLAGS} ${TARGET_BITS_FLAG}" - LDFLAGS="${LDFLAGS} ${TARGET_BITS_FLAG}" - - CFLAGS_JDK="${CFLAGS_JDK} ${TARGET_BITS_FLAG}" - CXXFLAGS_JDK="${CXXFLAGS_JDK} ${TARGET_BITS_FLAG}" - LDFLAGS_JDK="${LDFLAGS_JDK} ${TARGET_BITS_FLAG}" + # When we add flags to the "official" CFLAGS etc, we need to + # keep track of these additions in ADDED_CFLAGS etc. These + # will later be checked to make sure only controlled additions + # have been made to CFLAGS etc. + ADDED_CFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" + ADDED_CXXFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" + ADDED_LDFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" + + CFLAGS="${CFLAGS}${ADDED_CFLAGS}" + CXXFLAGS="${CXXFLAGS}${ADDED_CXXFLAGS}" + LDFLAGS="${LDFLAGS}${ADDED_LDFLAGS}" + + CFLAGS_JDK="${CFLAGS_JDK}${ADDED_CFLAGS}" + CXXFLAGS_JDK="${CXXFLAGS_JDK}${ADDED_CXXFLAGS}" + LDFLAGS_JDK="${LDFLAGS_JDK}${ADDED_LDFLAGS}" elif test "x$COMPILE_TYPE" = xreduced; then if test "x$OPENJDK_TARGET_OS" != xwindows; then # Specify -m if running reduced on other Posix platforms - # keep track of c/cxx flags that we added outselves... - # to prevent emitting warning... - TARGET_BITS_FLAG="-m${OPENJDK_TARGET_CPU_BITS}" - - - CFLAGS="${CFLAGS} ${TARGET_BITS_FLAG}" - CXXFLAGS="${CXXFLAGS} ${TARGET_BITS_FLAG}" - LDFLAGS="${LDFLAGS} ${TARGET_BITS_FLAG}" - - CFLAGS_JDK="${CFLAGS_JDK} ${TARGET_BITS_FLAG}" - CXXFLAGS_JDK="${CXXFLAGS_JDK} ${TARGET_BITS_FLAG}" - LDFLAGS_JDK="${LDFLAGS_JDK} ${TARGET_BITS_FLAG}" + # When we add flags to the "official" CFLAGS etc, we need to + # keep track of these additions in ADDED_CFLAGS etc. These + # will later be checked to make sure only controlled additions + # have been made to CFLAGS etc. + ADDED_CFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" + ADDED_CXXFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" + ADDED_LDFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" + + CFLAGS="${CFLAGS}${ADDED_CFLAGS}" + CXXFLAGS="${CXXFLAGS}${ADDED_CXXFLAGS}" + LDFLAGS="${LDFLAGS}${ADDED_LDFLAGS}" + + CFLAGS_JDK="${CFLAGS_JDK}${ADDED_CFLAGS}" + CXXFLAGS_JDK="${CXXFLAGS_JDK}${ADDED_CXXFLAGS}" + LDFLAGS_JDK="${LDFLAGS_JDK}${ADDED_LDFLAGS}" fi fi @@ -33618,6 +33231,7 @@ # We're messing a bit with internal autoconf variables to put the config.status # in the output directory instead of the current directory. CONFIG_STATUS="$OUTPUT_ROOT/config.status" + # Create the actual output files. Now the main work of configure is done. cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure @@ -34899,6 +34513,11 @@ fi +# Try to move the config.log file to the output directory. +if test -e ./config.log; then + $MV -f ./config.log "$OUTPUT_ROOT/config.log" 2> /dev/null +fi + # Make the compare script executable $CHMOD +x $OUTPUT_ROOT/compare.sh
--- a/common/autoconf/jdk-options.m4 Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/jdk-options.m4 Wed Jul 05 19:12:09 2017 +0200 @@ -446,7 +446,7 @@ else BUILD_DATE=`date '+%Y_%m_%d_%H_%M'` # Avoid [:alnum:] since it depends on the locale. - CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyz0123456789'` + CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'` USER_RELEASE_SUFFIX=`echo "${CLEAN_USERNAME}_${BUILD_DATE}" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` fi AC_SUBST(USER_RELEASE_SUFFIX)
--- a/common/autoconf/platform.m4 Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/platform.m4 Wed Jul 05 19:12:09 2017 +0200 @@ -422,18 +422,21 @@ # Add -mX to various FLAGS variables. AC_DEFUN([PLATFORM_SET_COMPILER_TARGET_BITS_FLAGS], [ - # keep track of c/cxx flags that we added outselves... - # to prevent emitting warning... - TARGET_BITS_FLAG="-m${OPENJDK_TARGET_CPU_BITS}" - AC_SUBST(TARGET_BITS_FLAG) + # When we add flags to the "official" CFLAGS etc, we need to + # keep track of these additions in ADDED_CFLAGS etc. These + # will later be checked to make sure only controlled additions + # have been made to CFLAGS etc. + ADDED_CFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" + ADDED_CXXFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" + ADDED_LDFLAGS=" -m${OPENJDK_TARGET_CPU_BITS}" - CFLAGS="${CFLAGS} ${TARGET_BITS_FLAG}" - CXXFLAGS="${CXXFLAGS} ${TARGET_BITS_FLAG}" - LDFLAGS="${LDFLAGS} ${TARGET_BITS_FLAG}" + CFLAGS="${CFLAGS}${ADDED_CFLAGS}" + CXXFLAGS="${CXXFLAGS}${ADDED_CXXFLAGS}" + LDFLAGS="${LDFLAGS}${ADDED_LDFLAGS}" - CFLAGS_JDK="${CFLAGS_JDK} ${TARGET_BITS_FLAG}" - CXXFLAGS_JDK="${CXXFLAGS_JDK} ${TARGET_BITS_FLAG}" - LDFLAGS_JDK="${LDFLAGS_JDK} ${TARGET_BITS_FLAG}" + CFLAGS_JDK="${CFLAGS_JDK}${ADDED_CFLAGS}" + CXXFLAGS_JDK="${CXXFLAGS_JDK}${ADDED_CXXFLAGS}" + LDFLAGS_JDK="${LDFLAGS_JDK}${ADDED_LDFLAGS}" ]) AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_TARGET_BITS],
--- a/common/autoconf/source-dirs.m4 Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/source-dirs.m4 Wed Jul 05 19:12:09 2017 +0200 @@ -101,6 +101,10 @@ test -f $with_add_source_root/hotspot/make/Makefile; then AC_MSG_ERROR([Your add source root seems to contain a full hotspot repo! An add source root should only contain additional sources.]) fi + if test -f $with_add_source_root/nashorn/makefiles/Makefile || \ + test -f $with_add_source_root/nashorn/make/Makefile; then + AC_MSG_ERROR([Your add source root seems to contain a full nashorn repo! An add source root should only contain additional sources.]) + fi if test -f $with_add_source_root/jdk/makefiles/Makefile || \ test -f $with_add_source_root/jdk/make/Makefile; then AC_MSG_ERROR([Your add source root seems to contain a full JDK repo! An add source root should only contain additional sources.]) @@ -136,6 +140,10 @@ test -f $with_override_source_root/hotspot/make/Makefile; then AC_MSG_ERROR([Your override source root seems to contain a full hotspot repo! An override source root should only contain sources that override.]) fi + if test -f $with_override_source_root/nashorn/makefiles/Makefile || \ + test -f $with_override_source_root/nashorn/make/Makefile; then + AC_MSG_ERROR([Your override source root seems to contain a full nashorn repo! An override source root should only contain sources that override.]) + fi if test -f $with_override_source_root/jdk/makefiles/Makefile || \ test -f $with_override_source_root/jdk/make/Makefile; then AC_MSG_ERROR([Your override source root seems to contain a full JDK repo! An override source root should only contain sources that override.]) @@ -177,6 +185,9 @@ AC_ARG_WITH(override-hotspot, [AS_HELP_STRING([--with-override-hotspot], [use this hotspot dir for the build])]) +AC_ARG_WITH(override-nashorn, [AS_HELP_STRING([--with-override-nashorn], + [use this nashorn dir for the build])]) + AC_ARG_WITH(override-jdk, [AS_HELP_STRING([--with-override-jdk], [use this jdk dir for the build])]) @@ -241,7 +252,7 @@ cd "$with_override_nashorn" NASHORN_TOPDIR="`pwd`" cd "$CURDIR" - if ! test -f $NASHORN_TOPDIR/makefiles/BuildNashorn.gmk; then + if ! test -f $NASHORN_TOPDIR/makefiles/Makefile; then AC_MSG_ERROR([You have to override nashorn with a full nashorn repo!]) fi AC_MSG_CHECKING([if nashorn should be overridden])
--- a/common/autoconf/spec.gmk.in Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/spec.gmk.in Wed Jul 05 19:12:09 2017 +0200 @@ -291,10 +291,6 @@ X_LIBS:=@X_LIBS@ OPENWIN_HOME:=@OPENWIN_HOME@ -# DirectX SDK -DXSDK_LIB_PATH=@DXSDK_LIB_PATH@ -DXSDK_INCLUDE_PATH=@DXSDK_INCLUDE_PATH@ - # The lowest required version of macosx to enforce compatiblity for MACOSX_VERSION_MIN=@MACOSX_VERSION_MIN@ @@ -304,7 +300,6 @@ COMPILER_TYPE:=@COMPILER_TYPE@ COMPILER_NAME:=@COMPILER_NAME@ -TARGET_BITS_FLAG=@TARGET_BITS_FLAG@ COMPILER_SUPPORTS_TARGET_BITS_FLAG=@COMPILER_SUPPORTS_TARGET_BITS_FLAG@ CC_OUT_OPTION:=@CC_OUT_OPTION@
--- a/common/autoconf/toolchain.m4 Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/toolchain.m4 Wed Jul 05 19:12:09 2017 +0200 @@ -176,7 +176,9 @@ [ if test "x$OPENJDK_TARGET_OS" = "xwindows"; then TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV - TOOLCHAIN_SETUP_DXSDK + BASIC_DEPRECATED_ARG_WITH([dxsdk]) + BASIC_DEPRECATED_ARG_WITH([dxsdk-lib]) + BASIC_DEPRECATED_ARG_WITH([dxsdk-include]) fi AC_SUBST(MSVCR_DLL)
--- a/common/autoconf/toolchain_windows.m4 Thu Sep 12 11:09:08 2013 -0700 +++ b/common/autoconf/toolchain_windows.m4 Wed Jul 05 19:12:09 2017 +0200 @@ -277,61 +277,3 @@ AC_MSG_RESULT([$MSVCR_DLL]) BASIC_FIXUP_PATH(MSVCR_DLL) ]) - - -# Setup the DXSDK paths -AC_DEFUN([TOOLCHAIN_SETUP_DXSDK], -[ - AC_ARG_WITH(dxsdk, [AS_HELP_STRING([--with-dxsdk], - [the DirectX SDK (Windows only) @<:@probed@:>@])]) - AC_ARG_WITH(dxsdk-lib, [AS_HELP_STRING([--with-dxsdk-lib], - [the DirectX SDK lib directory (Windows only) @<:@probed@:>@])]) - AC_ARG_WITH(dxsdk-include, [AS_HELP_STRING([--with-dxsdk-include], - [the DirectX SDK include directory (Windows only) @<:@probed@:>@])]) - - AC_MSG_CHECKING([for DirectX SDK]) - - if test "x$with_dxsdk" != x; then - dxsdk_path="$with_dxsdk" - elif test "x$DXSDK_DIR" != x; then - dxsdk_path="$DXSDK_DIR" - elif test -d "C:/DXSDK"; then - dxsdk_path="C:/DXSDK" - else - AC_MSG_ERROR([Could not find the DirectX SDK]) - fi - AC_MSG_RESULT([$dxsdk_path]) - BASIC_FIXUP_PATH(dxsdk_path) - - AC_MSG_CHECKING([for DirectX SDK lib dir]) - if test "x$with_dxsdk_lib" != x; then - DXSDK_LIB_PATH="$with_dxsdk_lib" - elif test "x$OPENJDK_TARGET_CPU" = "xx86_64"; then - DXSDK_LIB_PATH="$dxsdk_path/Lib/x64" - else - DXSDK_LIB_PATH="$dxsdk_path/Lib" - fi - # dsound.lib is linked to in jsoundds - if test ! -f "$DXSDK_LIB_PATH/dsound.lib"; then - AC_MSG_ERROR([Invalid DirectX SDK lib dir]) - fi - AC_MSG_RESULT([$DXSDK_LIB_PATH]) - BASIC_FIXUP_PATH(DXSDK_LIB_PATH) - - AC_MSG_CHECKING([for DirectX SDK include dir]) - if test "x$with_dxsdk_include" != x; then - DXSDK_INCLUDE_PATH="$with_dxsdk_include" - else - DXSDK_INCLUDE_PATH="$dxsdk_path/Include" - fi - # dsound.h is included in jsoundds - if test ! -f "$DXSDK_INCLUDE_PATH/dsound.h"; then - AC_MSG_ERROR([Invalid DirectX SDK lib dir]) - fi - AC_MSG_RESULT([$DXSDK_INCLUDE_PATH]) - BASIC_FIXUP_PATH(DXSDK_INCLUDE_PATH) - - AC_SUBST(DXSDK_LIB_PATH) - AC_SUBST(DXSDK_INCLUDE_PATH) - LDFLAGS_JDK="$LDFLAGS_JDK -libpath:$DXSDK_LIB_PATH" -])
--- a/common/bin/hgforest.sh Thu Sep 12 11:09:08 2013 -0700 +++ b/common/bin/hgforest.sh Wed Jul 05 19:12:09 2017 +0200 @@ -47,7 +47,7 @@ bpython="" if [ "#!" = "$has_hash_bang" ] ; then - python="`head -n 1 ${whichhg} | cut -b 3-`" + python="`head -n 1 ${whichhg} | cut -b 3- | sed -e 's/^[ \t]*//;s/[ \t]*$//'`" bpython="`basename "$python"`" fi
--- a/corba/.hgtags Thu Sep 12 11:09:08 2013 -0700 +++ b/corba/.hgtags Wed Jul 05 19:12:09 2017 +0200 @@ -228,3 +228,4 @@ d411c60a8c2fe8fdc572af907775e90f7eefd513 jdk8-b104 4e38de7c767e34104fa147b5b346d9fe6b731279 jdk8-b105 2e3a056c84a71eba78945c18b05397858ffd7ad0 jdk8-b106 +23fc34133152692b725db4bd617b4c8dfd6ccb05 jdk8-b107
--- a/corba/src/share/classes/com/sun/corba/se/impl/transport/DefaultSocketFactoryImpl.java Thu Sep 12 11:09:08 2013 -0700 +++ b/corba/src/share/classes/com/sun/corba/se/impl/transport/DefaultSocketFactoryImpl.java Wed Jul 05 19:12:09 2017 +0200 @@ -32,6 +32,7 @@ import java.net.ServerSocket; import java.nio.channels.SocketChannel; import java.nio.channels.ServerSocketChannel; +import java.security.PrivilegedAction; import com.sun.corba.se.pept.transport.Acceptor; @@ -44,6 +45,22 @@ implements ORBSocketFactory { private ORB orb; + private static final boolean keepAlive; + + static { + keepAlive = java.security.AccessController.doPrivileged( + new PrivilegedAction<Boolean>() { + @Override + public Boolean run () { + String value = + System.getProperty("com.sun.CORBA.transport.enableTcpKeepAlive"); + if (value != null) + return new Boolean(!"false".equalsIgnoreCase(value)); + + return Boolean.FALSE; + } + }); + } public void setORB(ORB orb) { @@ -85,6 +102,9 @@ // Disable Nagle's algorithm (i.e., always send immediately). socket.setTcpNoDelay(true); + if (keepAlive) + socket.setKeepAlive(true); + return socket; } @@ -95,6 +115,8 @@ { // Disable Nagle's algorithm (i.e., always send immediately). socket.setTcpNoDelay(true); + if (keepAlive) + socket.setKeepAlive(true); } }
--- a/hotspot/.hgtags Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/.hgtags Wed Jul 05 19:12:09 2017 +0200 @@ -375,3 +375,5 @@ 18b4798adbc42c6fa16f5ecb7d5cd3ca130754bf hs25-b48 aed585cafc0d9655726af6d1e1081d1c94cb3b5c jdk8-b106 50794d8ac11c9579b41dec4de23b808fef9f34a1 hs25-b49 +5b7f90aab3ad25a25b75b7b2bb18d5ae23d8231c jdk8-b107 +a09fe9d1e016c285307507a5793bc4fa6215e9c9 hs25-b50
--- a/hotspot/make/hotspot_version Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/make/hotspot_version Wed Jul 05 19:12:09 2017 +0200 @@ -35,7 +35,7 @@ HS_MAJOR_VER=25 HS_MINOR_VER=0 -HS_BUILD_NUMBER=49 +HS_BUILD_NUMBER=50 JDK_MAJOR_VER=1 JDK_MINOR_VER=8
--- a/hotspot/src/cpu/sparc/vm/c2_globals_sparc.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/cpu/sparc/vm/c2_globals_sparc.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -57,6 +57,7 @@ define_pd_global(bool, UseTLAB, true); define_pd_global(bool, ResizeTLAB, true); define_pd_global(intx, LoopUnrollLimit, 60); // Design center runs on 1.3.1 +define_pd_global(intx, MinJumpTableSize, 5); // Peephole and CISC spilling both break the graph, and so makes the // scheduler sick.
--- a/hotspot/src/cpu/x86/vm/c2_globals_x86.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/cpu/x86/vm/c2_globals_x86.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -30,7 +30,6 @@ // Sets the default values for platform dependent flags used by the server compiler. // (see c2_globals.hpp). Alpha-sorted. - define_pd_global(bool, BackgroundCompilation, true); define_pd_global(bool, UseTLAB, true); define_pd_global(bool, ResizeTLAB, true); @@ -52,6 +51,7 @@ define_pd_global(intx, ConditionalMoveLimit, 3); define_pd_global(intx, FLOATPRESSURE, 6); define_pd_global(intx, FreqInlineSize, 325); +define_pd_global(intx, MinJumpTableSize, 10); #ifdef AMD64 define_pd_global(intx, INTPRESSURE, 13); define_pd_global(intx, InteriorEntryAlignment, 16);
--- a/hotspot/src/share/vm/ci/ciArray.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/ci/ciArray.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -24,13 +24,92 @@ #include "precompiled.hpp" #include "ci/ciArray.hpp" +#include "ci/ciArrayKlass.hpp" +#include "ci/ciConstant.hpp" #include "ci/ciKlass.hpp" #include "ci/ciUtilities.hpp" +#include "oops/objArrayOop.hpp" +#include "oops/typeArrayOop.hpp" // ciArray // // This class represents an arrayOop in the HotSpot virtual // machine. +static BasicType fixup_element_type(BasicType bt) { + if (bt == T_ARRAY) return T_OBJECT; + if (bt == T_BOOLEAN) return T_BYTE; + return bt; +} + +ciConstant ciArray::element_value_impl(BasicType elembt, + arrayOop ary, + int index) { + if (ary == NULL) + return ciConstant(); + assert(ary->is_array(), ""); + if (index < 0 || index >= ary->length()) + return ciConstant(); + ArrayKlass* ak = (ArrayKlass*) ary->klass(); + BasicType abt = ak->element_type(); + if (fixup_element_type(elembt) != + fixup_element_type(abt)) + return ciConstant(); + switch (elembt) { + case T_ARRAY: + case T_OBJECT: + { + assert(ary->is_objArray(), ""); + objArrayOop objary = (objArrayOop) ary; + oop elem = objary->obj_at(index); + ciEnv* env = CURRENT_ENV; + ciObject* box = env->get_object(elem); + return ciConstant(T_OBJECT, box); + } + } + assert(ary->is_typeArray(), ""); + typeArrayOop tary = (typeArrayOop) ary; + jint value = 0; + switch (elembt) { + case T_LONG: return ciConstant(tary->long_at(index)); + case T_FLOAT: return ciConstant(tary->float_at(index)); + case T_DOUBLE: return ciConstant(tary->double_at(index)); + default: return ciConstant(); + case T_BYTE: value = tary->byte_at(index); break; + case T_BOOLEAN: value = tary->byte_at(index) & 1; break; + case T_SHORT: value = tary->short_at(index); break; + case T_CHAR: value = tary->char_at(index); break; + case T_INT: value = tary->int_at(index); break; + } + return ciConstant(elembt, value); +} + +// ------------------------------------------------------------------ +// ciArray::element_value +// +// Current value of an element. +// Returns T_ILLEGAL if there is no element at the given index. +ciConstant ciArray::element_value(int index) { + BasicType elembt = element_basic_type(); + GUARDED_VM_ENTRY( + return element_value_impl(elembt, get_arrayOop(), index); + ) +} + +// ------------------------------------------------------------------ +// ciArray::element_value_by_offset +// +// Current value of an element at the specified offset. +// Returns T_ILLEGAL if there is no element at the given offset. +ciConstant ciArray::element_value_by_offset(intptr_t element_offset) { + BasicType elembt = element_basic_type(); + intptr_t shift = exact_log2(type2aelembytes(elembt)); + intptr_t header = arrayOopDesc::base_offset_in_bytes(elembt); + intptr_t index = (element_offset - header) >> shift; + intptr_t offset = header + ((intptr_t)index << shift); + if (offset != element_offset || index != (jint)index) + return ciConstant(); + return element_value((jint) index); +} // ------------------------------------------------------------------ // ciArray::print_impl
--- a/hotspot/src/share/vm/ci/ciArray.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/ci/ciArray.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -25,6 +25,8 @@ #ifndef SHARE_VM_CI_CIARRAY_HPP #define SHARE_VM_CI_CIARRAY_HPP +#include "ci/ciArrayKlass.hpp" +#include "ci/ciConstant.hpp" #include "ci/ciObject.hpp" #include "oops/arrayOop.hpp" #include "oops/objArrayOop.hpp" @@ -45,15 +47,30 @@ ciArray(ciKlass* klass, int len) : ciObject(klass), _length(len) {} - arrayOop get_arrayOop() { return (arrayOop)get_oop(); } + arrayOop get_arrayOop() const { return (arrayOop)get_oop(); } const char* type_string() { return "ciArray"; } void print_impl(outputStream* st); + ciConstant element_value_impl(BasicType elembt, arrayOop ary, int index); + public: int length() { return _length; } + // Convenience routines. + ciArrayKlass* array_type() { return klass()->as_array_klass(); } + ciType* element_type() { return array_type()->element_type(); } + BasicType element_basic_type() { return element_type()->basic_type(); } + + // Current value of an element. + // Returns T_ILLEGAL if there is no element at the given index. + ciConstant element_value(int index); + + // Current value of an element at the specified offset. + // Returns T_ILLEGAL if there is no element at the given offset. + ciConstant element_value_by_offset(intptr_t element_offset); + // What kind of ciObject is this? bool is_array() { return true; } bool is_java_object() { return true; }
--- a/hotspot/src/share/vm/ci/ciConstant.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/ci/ciConstant.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -41,7 +41,6 @@ union { jint _int; jlong _long; - jint _long_half[2]; jfloat _float; jdouble _double; ciObject* _object; @@ -111,6 +110,20 @@ return _value._object; } + bool is_null_or_zero() const { + if (!is_java_primitive(basic_type())) { + return as_object()->is_null_object(); + } else if (type2size[basic_type()] == 1) { + // treat float bits as int, to avoid comparison with -0 and NaN + return (_value._int == 0); + } else if (type2size[basic_type()] == 2) { + // treat double bits as long, to avoid comparison with -0 and NaN + return (_value._long == 0); + } else { + return false; + } + } + // Debugging output void print(); };
--- a/hotspot/src/share/vm/ci/ciField.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/ci/ciField.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -189,12 +189,14 @@ _holder = CURRENT_ENV->get_instance_klass(fd->field_holder()); // Check to see if the field is constant. - if (_holder->is_initialized() && this->is_final()) { + bool is_final = this->is_final(); + bool is_stable = FoldStableValues && this->is_stable(); + if (_holder->is_initialized() && (is_final || is_stable)) { if (!this->is_static()) { // A field can be constant if it's a final static field or if // it's a final non-static field of a trusted class (classes in // java.lang.invoke and sun.invoke packages and subpackages). - if (trust_final_non_static_fields(_holder)) { + if (is_stable || trust_final_non_static_fields(_holder)) { _is_constant = true; return; } @@ -227,7 +229,6 @@ Handle mirror = k->java_mirror(); - _is_constant = true; switch(type()->basic_type()) { case T_BYTE: _constant_value = ciConstant(type()->basic_type(), mirror->byte_field(_offset)); @@ -273,6 +274,12 @@ } } } + if (is_stable && _constant_value.is_null_or_zero()) { + // It is not a constant after all; treat it as uninitialized. + _is_constant = false; + } else { + _is_constant = true; + } } else { _is_constant = false; } @@ -373,8 +380,11 @@ tty->print(" signature="); _signature->print_symbol(); tty->print(" offset=%d type=", _offset); - if (_type != NULL) _type->print_name(); - else tty->print("(reference)"); + if (_type != NULL) + _type->print_name(); + else + tty->print("(reference)"); + tty->print(" flags=%04x", flags().as_int()); tty->print(" is_constant=%s", bool_to_str(_is_constant)); if (_is_constant && is_static()) { tty->print(" constant_value=");
--- a/hotspot/src/share/vm/ci/ciField.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/ci/ciField.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -139,7 +139,10 @@ // non-constant fields. These are java.lang.System.in // and java.lang.System.out. Abomination. // - // Note: the check for case 4 is not yet implemented. + // A field is also considered constant if it is marked @Stable + // and is non-null (or non-zero, if a primitive). + // For non-static fields, the null/zero check must be + // arranged by the user, as constant_value().is_null_or_zero(). bool is_constant() { return _is_constant; } // Get the constant value of this field. @@ -173,6 +176,7 @@ bool is_protected () { return flags().is_protected(); } bool is_static () { return flags().is_static(); } bool is_final () { return flags().is_final(); } + bool is_stable () { return flags().is_stable(); } bool is_volatile () { return flags().is_volatile(); } bool is_transient () { return flags().is_transient(); }
--- a/hotspot/src/share/vm/ci/ciFlags.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/ci/ciFlags.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -59,6 +59,7 @@ bool is_interface () const { return (_flags & JVM_ACC_INTERFACE ) != 0; } bool is_abstract () const { return (_flags & JVM_ACC_ABSTRACT ) != 0; } bool is_strict () const { return (_flags & JVM_ACC_STRICT ) != 0; } + bool is_stable () const { return (_flags & JVM_ACC_FIELD_STABLE) != 0; } // Conversion jint as_int() { return _flags; }
--- a/hotspot/src/share/vm/ci/ciInstance.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/ci/ciInstance.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -127,6 +127,8 @@ ciConstant ciInstance::field_value_by_offset(int field_offset) { ciInstanceKlass* ik = klass()->as_instance_klass(); ciField* field = ik->get_field_by_offset(field_offset, false); + if (field == NULL) + return ciConstant(); // T_ILLEGAL return field_value(field); }
--- a/hotspot/src/share/vm/ci/ciTypeArray.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/ci/ciTypeArray.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -39,5 +39,10 @@ jchar ciTypeArray::char_at(int index) { VM_ENTRY_MARK; assert(index >= 0 && index < length(), "out of range"); - return get_typeArrayOop()->char_at(index); + jchar c = get_typeArrayOop()->char_at(index); +#ifdef ASSERT + jchar d = element_value(index).as_char(); + assert(c == d, ""); +#endif //ASSERT + return c; }
--- a/hotspot/src/share/vm/classfile/classFileParser.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/classfile/classFileParser.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -1774,6 +1774,10 @@ if (_location != _in_method) break; // only allow for methods if (!privileged) break; // only allow in privileged code return _method_LambdaForm_Hidden; + case vmSymbols::VM_SYMBOL_ENUM_NAME(sun_invoke_Stable_signature): + if (_location != _in_field) break; // only allow for fields + if (!privileged) break; // only allow in privileged code + return _field_Stable; case vmSymbols::VM_SYMBOL_ENUM_NAME(sun_misc_Contended_signature): if (_location != _in_field && _location != _in_class) break; // only allow for fields and classes if (!EnableContended || (RestrictContended && !privileged)) break; // honor privileges @@ -1786,6 +1790,8 @@ void ClassFileParser::FieldAnnotationCollector::apply_to(FieldInfo* f) { if (is_contended()) f->set_contended_group(contended_group()); + if (is_stable()) + f->set_stable(true); } ClassFileParser::FieldAnnotationCollector::~FieldAnnotationCollector() {
--- a/hotspot/src/share/vm/classfile/classFileParser.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/classfile/classFileParser.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -125,6 +125,7 @@ _method_LambdaForm_Compiled, _method_LambdaForm_Hidden, _sun_misc_Contended, + _field_Stable, _annotation_LIMIT }; const Location _location; @@ -143,14 +144,23 @@ assert((int)id >= 0 && (int)id < (int)_annotation_LIMIT, "oob"); _annotations_present |= nth_bit((int)id); } + + void remove_annotation(ID id) { + assert((int)id >= 0 && (int)id < (int)_annotation_LIMIT, "oob"); + _annotations_present &= ~nth_bit((int)id); + } + // Report if the annotation is present. - bool has_any_annotations() { return _annotations_present != 0; } - bool has_annotation(ID id) { return (nth_bit((int)id) & _annotations_present) != 0; } + bool has_any_annotations() const { return _annotations_present != 0; } + bool has_annotation(ID id) const { return (nth_bit((int)id) & _annotations_present) != 0; } void set_contended_group(u2 group) { _contended_group = group; } - u2 contended_group() { return _contended_group; } + u2 contended_group() const { return _contended_group; } - bool is_contended() { return has_annotation(_sun_misc_Contended); } + bool is_contended() const { return has_annotation(_sun_misc_Contended); } + + void set_stable(bool stable) { set_annotation(_field_Stable); } + bool is_stable() const { return has_annotation(_field_Stable); } }; // This class also doubles as a holder for metadata cleanup.
--- a/hotspot/src/share/vm/classfile/vmSymbols.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/classfile/vmSymbols.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -270,6 +270,7 @@ template(java_lang_invoke_LambdaForm, "java/lang/invoke/LambdaForm") \ template(java_lang_invoke_ForceInline_signature, "Ljava/lang/invoke/ForceInline;") \ template(java_lang_invoke_DontInline_signature, "Ljava/lang/invoke/DontInline;") \ + template(sun_invoke_Stable_signature, "Lsun/invoke/Stable;") \ template(java_lang_invoke_LambdaForm_Compiled_signature, "Ljava/lang/invoke/LambdaForm$Compiled;") \ template(java_lang_invoke_LambdaForm_Hidden_signature, "Ljava/lang/invoke/LambdaForm$Hidden;") \ template(java_lang_invoke_MagicLambdaImpl, "java/lang/invoke/MagicLambdaImpl") \
--- a/hotspot/src/share/vm/oops/fieldInfo.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/oops/fieldInfo.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -240,6 +240,14 @@ return (access_flags() & JVM_ACC_FIELD_INTERNAL) != 0; } + bool is_stable() const { + return (access_flags() & JVM_ACC_FIELD_STABLE) != 0; + } + void set_stable(bool z) { + if (z) _shorts[access_flags_offset] |= JVM_ACC_FIELD_STABLE; + else _shorts[access_flags_offset] &= ~JVM_ACC_FIELD_STABLE; + } + Symbol* lookup_symbol(int symbol_index) const { assert(is_internal(), "only internal fields"); return vmSymbols::symbol_at((vmSymbols::SID)symbol_index);
--- a/hotspot/src/share/vm/opto/c2_globals.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/c2_globals.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -421,7 +421,7 @@ product(bool, UseDivMod, true, \ "Use combined DivMod instruction if available") \ \ - product(intx, MinJumpTableSize, 18, \ + product_pd(intx, MinJumpTableSize, \ "Minimum number of targets in a generated jump table") \ \ product(intx, MaxJumpTableSize, 65000, \ @@ -448,6 +448,9 @@ product(bool, EliminateAutoBox, true, \ "Control optimizations for autobox elimination") \ \ + experimental(bool, UseImplicitStableValues, false, \ + "Mark well-known stable fields as such (e.g. String.value)") \ + \ product(intx, AutoBoxCacheMax, 128, \ "Sets max value cached by the java.lang.Integer autobox cache") \ \
--- a/hotspot/src/share/vm/opto/compile.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/compile.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -1297,6 +1297,10 @@ // Array pointers need some flattening const TypeAryPtr *ta = tj->isa_aryptr(); + if (ta && ta->is_stable()) { + // Erase stability property for alias analysis. + tj = ta = ta->cast_to_stable(false); + } if( ta && is_known_inst ) { if ( offset != Type::OffsetBot && offset > arrayOopDesc::length_offset_in_bytes() ) { @@ -1497,6 +1501,7 @@ _index = i; _adr_type = at; _field = NULL; + _element = NULL; _is_rewritable = true; // default const TypeOopPtr *atoop = (at != NULL) ? at->isa_oopptr() : NULL; if (atoop != NULL && atoop->is_known_instance()) { @@ -1615,6 +1620,16 @@ && flat->is_instptr()->klass() == env()->Class_klass()) alias_type(idx)->set_rewritable(false); } + if (flat->isa_aryptr()) { +#ifdef ASSERT + const int header_size_min = arrayOopDesc::base_offset_in_bytes(T_BYTE); + // (T_BYTE has the weakest alignment and size restrictions...) + assert(flat->offset() < header_size_min, "array body reference must be OffsetBot"); +#endif + if (flat->offset() == TypePtr::OffsetBot) { + alias_type(idx)->set_element(flat->is_aryptr()->elem()); + } + } if (flat->isa_klassptr()) { if (flat->offset() == in_bytes(Klass::super_check_offset_offset())) alias_type(idx)->set_rewritable(false); @@ -1677,7 +1692,7 @@ else t = TypeOopPtr::make_from_klass_raw(field->holder()); AliasType* atp = alias_type(t->add_offset(field->offset_in_bytes()), field); - assert(field->is_final() == !atp->is_rewritable(), "must get the rewritable bits correct"); + assert((field->is_final() || field->is_stable()) == !atp->is_rewritable(), "must get the rewritable bits correct"); return atp; }
--- a/hotspot/src/share/vm/opto/compile.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/compile.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -72,6 +72,7 @@ class StartNode; class SafePointNode; class JVMState; +class Type; class TypeData; class TypePtr; class TypeOopPtr; @@ -119,6 +120,7 @@ int _index; // unique index, used with MergeMemNode const TypePtr* _adr_type; // normalized address type ciField* _field; // relevant instance field, or null if none + const Type* _element; // relevant array element type, or null if none bool _is_rewritable; // false if the memory is write-once only int _general_index; // if this is type is an instance, the general // type that this is an instance of @@ -129,6 +131,7 @@ int index() const { return _index; } const TypePtr* adr_type() const { return _adr_type; } ciField* field() const { return _field; } + const Type* element() const { return _element; } bool is_rewritable() const { return _is_rewritable; } bool is_volatile() const { return (_field ? _field->is_volatile() : false); } int general_index() const { return (_general_index != 0) ? _general_index : _index; } @@ -137,7 +140,14 @@ void set_field(ciField* f) { assert(!_field,""); _field = f; - if (f->is_final()) _is_rewritable = false; + if (f->is_final() || f->is_stable()) { + // In the case of @Stable, multiple writes are possible but may be assumed to be no-ops. + _is_rewritable = false; + } + } + void set_element(const Type* e) { + assert(_element == NULL, ""); + _element = e; } void print_on(outputStream* st) PRODUCT_RETURN;
--- a/hotspot/src/share/vm/opto/graphKit.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/graphKit.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -3825,8 +3825,13 @@ TypeAry::make(TypeInt::CHAR,TypeInt::POS), ciTypeArrayKlass::make(T_CHAR), true, 0); int value_field_idx = C->get_alias_index(value_field_type); - return make_load(ctrl, basic_plus_adr(str, str, value_offset), - value_type, T_OBJECT, value_field_idx); + Node* load = make_load(ctrl, basic_plus_adr(str, str, value_offset), + value_type, T_OBJECT, value_field_idx); + // String.value field is known to be @Stable. + if (UseImplicitStableValues) { + load = cast_array_to_stable(load, value_type); + } + return load; } void GraphKit::store_String_offset(Node* ctrl, Node* str, Node* value) { @@ -3844,9 +3849,6 @@ const TypeInstPtr* string_type = TypeInstPtr::make(TypePtr::NotNull, C->env()->String_klass(), false, NULL, 0); const TypePtr* value_field_type = string_type->add_offset(value_offset); - const TypeAryPtr* value_type = TypeAryPtr::make(TypePtr::NotNull, - TypeAry::make(TypeInt::CHAR,TypeInt::POS), - ciTypeArrayKlass::make(T_CHAR), true, 0); int value_field_idx = C->get_alias_index(value_field_type); store_to_memory(ctrl, basic_plus_adr(str, value_offset), value, T_OBJECT, value_field_idx); @@ -3861,3 +3863,9 @@ store_to_memory(ctrl, basic_plus_adr(str, count_offset), value, T_INT, count_field_idx); } + +Node* GraphKit::cast_array_to_stable(Node* ary, const TypeAryPtr* ary_type) { + // Reify the property as a CastPP node in Ideal graph to comply with monotonicity + // assumption of CCP analysis. + return _gvn.transform(new(C) CastPPNode(ary, ary_type->cast_to_stable(true))); +}
--- a/hotspot/src/share/vm/opto/graphKit.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/graphKit.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -836,6 +836,9 @@ // Insert a loop predicate into the graph void add_predicate(int nargs = 0); void add_predicate_impl(Deoptimization::DeoptReason reason, int nargs); + + // Produce new array node of stable type + Node* cast_array_to_stable(Node* ary, const TypeAryPtr* ary_type); }; // Helper class to support building of control flow branches. Upon
--- a/hotspot/src/share/vm/opto/library_call.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/library_call.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -1280,6 +1280,11 @@ const TypeAry* target_array_type = TypeAry::make(TypeInt::CHAR, TypeInt::make(0, target_length, Type::WidenMin)); const TypeAryPtr* target_type = TypeAryPtr::make(TypePtr::BotPTR, target_array_type, target_array->klass(), true, Type::OffsetBot); + // String.value field is known to be @Stable. + if (UseImplicitStableValues) { + target = cast_array_to_stable(target, target_type); + } + IdealKit kit(this, false, true); #define __ kit. Node* zero = __ ConI(0);
--- a/hotspot/src/share/vm/opto/memnode.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/memnode.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -962,6 +962,19 @@ return (uintptr_t)in(Control) + (uintptr_t)in(Memory) + (uintptr_t)in(Address); } +static bool skip_through_membars(Compile::AliasType* atp, const TypeInstPtr* tp, bool eliminate_boxing) { + if ((atp != NULL) && (atp->index() >= Compile::AliasIdxRaw)) { + bool non_volatile = (atp->field() != NULL) && !atp->field()->is_volatile(); + bool is_stable_ary = FoldStableValues && + (tp != NULL) && (tp->isa_aryptr() != NULL) && + tp->isa_aryptr()->is_stable(); + + return (eliminate_boxing && non_volatile) || is_stable_ary; + } + + return false; +} + //---------------------------can_see_stored_value------------------------------ // This routine exists to make sure this set of tests is done the same // everywhere. We need to make a coordinated change: first LoadNode::Ideal @@ -976,11 +989,9 @@ const TypeInstPtr* tp = phase->type(ld_adr)->isa_instptr(); Compile::AliasType* atp = (tp != NULL) ? phase->C->alias_type(tp) : NULL; // This is more general than load from boxing objects. - if (phase->C->eliminate_boxing() && (atp != NULL) && - (atp->index() >= Compile::AliasIdxRaw) && - (atp->field() != NULL) && !atp->field()->is_volatile()) { + if (skip_through_membars(atp, tp, phase->C->eliminate_boxing())) { uint alias_idx = atp->index(); - bool final = atp->field()->is_final(); + bool final = !atp->is_rewritable(); Node* result = NULL; Node* current = st; // Skip through chains of MemBarNodes checking the MergeMems for @@ -1015,7 +1026,6 @@ } } - // Loop around twice in the case Load -> Initialize -> Store. // (See PhaseIterGVN::add_users_to_worklist, which knows about this case.) for (int trip = 0; trip <= 1; trip++) { @@ -1577,6 +1587,40 @@ return NULL; } +// Try to constant-fold a stable array element. +static const Type* fold_stable_ary_elem(const TypeAryPtr* ary, int off, BasicType loadbt) { + assert(ary->is_stable(), "array should be stable"); + + if (ary->const_oop() != NULL) { + // Decode the results of GraphKit::array_element_address. + ciArray* aobj = ary->const_oop()->as_array(); + ciConstant con = aobj->element_value_by_offset(off); + + if (con.basic_type() != T_ILLEGAL && !con.is_null_or_zero()) { + const Type* con_type = Type::make_from_constant(con); + if (con_type != NULL) { + if (con_type->isa_aryptr()) { + // Join with the array element type, in case it is also stable. + int dim = ary->stable_dimension(); + con_type = con_type->is_aryptr()->cast_to_stable(true, dim-1); + } + if (loadbt == T_NARROWOOP && con_type->isa_oopptr()) { + con_type = con_type->make_narrowoop(); + } +#ifndef PRODUCT + if (TraceIterativeGVN) { + tty->print("FoldStableValues: array element [off=%d]: con_type=", off); + con_type->dump(); tty->cr(); + } +#endif //PRODUCT + return con_type; + } + } + } + + return NULL; +} + //------------------------------Value----------------------------------------- const Type *LoadNode::Value( PhaseTransform *phase ) const { // Either input is TOP ==> the result is TOP @@ -1591,8 +1635,31 @@ Compile* C = phase->C; // Try to guess loaded type from pointer type - if (tp->base() == Type::AryPtr) { - const Type *t = tp->is_aryptr()->elem(); + if (tp->isa_aryptr()) { + const TypeAryPtr* ary = tp->is_aryptr(); + const Type *t = ary->elem(); + + // Determine whether the reference is beyond the header or not, by comparing + // the offset against the offset of the start of the array's data. + // Different array types begin at slightly different offsets (12 vs. 16). + // We choose T_BYTE as an example base type that is least restrictive + // as to alignment, which will therefore produce the smallest + // possible base offset. + const int min_base_off = arrayOopDesc::base_offset_in_bytes(T_BYTE); + const bool off_beyond_header = ((uint)off >= (uint)min_base_off); + + // Try to constant-fold a stable array element. + if (FoldStableValues && ary->is_stable()) { + // Make sure the reference is not into the header + if (off_beyond_header && off != Type::OffsetBot) { + assert(adr->is_AddP() && adr->in(AddPNode::Offset)->is_Con(), "offset is a constant"); + const Type* con_type = fold_stable_ary_elem(ary, off, memory_type()); + if (con_type != NULL) { + return con_type; + } + } + } + // Don't do this for integer types. There is only potential profit if // the element type t is lower than _type; that is, for int types, if _type is // more restrictive than t. This only happens here if one is short and the other @@ -1613,14 +1680,7 @@ && Opcode() != Op_LoadKlass && Opcode() != Op_LoadNKlass) { // t might actually be lower than _type, if _type is a unique // concrete subclass of abstract class t. - // Make sure the reference is not into the header, by comparing - // the offset against the offset of the start of the array's data. - // Different array types begin at slightly different offsets (12 vs. 16). - // We choose T_BYTE as an example base type that is least restrictive - // as to alignment, which will therefore produce the smallest - // possible base offset. - const int min_base_off = arrayOopDesc::base_offset_in_bytes(T_BYTE); - if ((uint)off >= (uint)min_base_off) { // is the offset beyond the header? + if (off_beyond_header) { // is the offset beyond the header? const Type* jt = t->join(_type); // In any case, do not allow the join, per se, to empty out the type. if (jt->empty() && !t->empty()) {
--- a/hotspot/src/share/vm/opto/parse.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/parse.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -518,7 +518,7 @@ // loading from a constant field or the constant pool // returns false if push failed (non-perm field constants only, not ldcs) - bool push_constant(ciConstant con, bool require_constant = false, bool is_autobox_cache = false); + bool push_constant(ciConstant con, bool require_constant = false, bool is_autobox_cache = false, const Type* basic_type = NULL); // implementation of object creation bytecodes void emit_guard_for_new(ciInstanceKlass* klass);
--- a/hotspot/src/share/vm/opto/parse3.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/parse3.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -147,7 +147,15 @@ void Parse::do_get_xxx(Node* obj, ciField* field, bool is_field) { // Does this field have a constant value? If so, just push the value. if (field->is_constant()) { - // final field + // final or stable field + const Type* stable_type = NULL; + if (FoldStableValues && field->is_stable()) { + stable_type = Type::get_const_type(field->type()); + if (field->type()->is_array_klass()) { + int stable_dimension = field->type()->as_array_klass()->dimension(); + stable_type = stable_type->is_aryptr()->cast_to_stable(true, stable_dimension); + } + } if (field->is_static()) { // final static field if (C->eliminate_boxing()) { @@ -167,11 +175,10 @@ } } } - if (push_constant(field->constant_value())) + if (push_constant(field->constant_value(), false, false, stable_type)) return; - } - else { - // final non-static field + } else { + // final or stable non-static field // Treat final non-static fields of trusted classes (classes in // java.lang.invoke and sun.invoke packages and subpackages) as // compile time constants. @@ -179,8 +186,12 @@ const TypeOopPtr* oop_ptr = obj->bottom_type()->isa_oopptr(); ciObject* constant_oop = oop_ptr->const_oop(); ciConstant constant = field->constant_value_of(constant_oop); - if (push_constant(constant, true)) - return; + if (FoldStableValues && field->is_stable() && constant.is_null_or_zero()) { + // fall through to field load; the field is not yet initialized + } else { + if (push_constant(constant, true, false, stable_type)) + return; + } } } } @@ -301,7 +312,8 @@ // Note the presence of writes to final non-static fields, so that we // can insert a memory barrier later on to keep the writes from floating // out of the constructor. - if (is_field && field->is_final()) { + // Any method can write a @Stable field; insert memory barriers after those also. + if (is_field && (field->is_final() || field->is_stable())) { set_wrote_final(true); // Preserve allocation ptr to create precedent edge to it in membar // generated on exit from constructor. @@ -314,35 +326,21 @@ } -bool Parse::push_constant(ciConstant constant, bool require_constant, bool is_autobox_cache) { + +bool Parse::push_constant(ciConstant constant, bool require_constant, bool is_autobox_cache, const Type* stable_type) { + const Type* con_type = Type::make_from_constant(constant, require_constant, is_autobox_cache); switch (constant.basic_type()) { - case T_BOOLEAN: push( intcon(constant.as_boolean()) ); break; - case T_INT: push( intcon(constant.as_int()) ); break; - case T_CHAR: push( intcon(constant.as_char()) ); break; - case T_BYTE: push( intcon(constant.as_byte()) ); break; - case T_SHORT: push( intcon(constant.as_short()) ); break; - case T_FLOAT: push( makecon(TypeF::make(constant.as_float())) ); break; - case T_DOUBLE: push_pair( makecon(TypeD::make(constant.as_double())) ); break; - case T_LONG: push_pair( longcon(constant.as_long()) ); break; case T_ARRAY: - case T_OBJECT: { + case T_OBJECT: // cases: // can_be_constant = (oop not scavengable || ScavengeRootsInCode != 0) // should_be_constant = (oop not scavengable || ScavengeRootsInCode >= 2) // An oop is not scavengable if it is in the perm gen. - ciObject* oop_constant = constant.as_object(); - if (oop_constant->is_null_object()) { - push( zerocon(T_OBJECT) ); - break; - } else if (require_constant || oop_constant->should_be_constant()) { - push( makecon(TypeOopPtr::make_from_constant(oop_constant, require_constant, is_autobox_cache)) ); - break; - } else { - // we cannot inline the oop, but we can use it later to narrow a type - return false; - } - } - case T_ILLEGAL: { + if (stable_type != NULL && con_type != NULL && con_type->isa_oopptr()) + con_type = con_type->join(stable_type); + break; + + case T_ILLEGAL: // Invalid ciConstant returned due to OutOfMemoryError in the CI assert(C->env()->failing(), "otherwise should not see this"); // These always occur because of object types; we are going to @@ -350,17 +348,16 @@ push( zerocon(T_OBJECT) ); return false; } - default: - ShouldNotReachHere(); + + if (con_type == NULL) + // we cannot inline the oop, but we can use it later to narrow a type return false; - } - // success + push_node(constant.basic_type(), makecon(con_type)); return true; } - //============================================================================= void Parse::do_anewarray() { bool will_link;
--- a/hotspot/src/share/vm/opto/type.cpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/type.cpp Wed Jul 05 19:12:09 2017 +0200 @@ -189,6 +189,38 @@ } +//-----------------------make_from_constant------------------------------------ +const Type* Type::make_from_constant(ciConstant constant, + bool require_constant, bool is_autobox_cache) { + switch (constant.basic_type()) { + case T_BOOLEAN: return TypeInt::make(constant.as_boolean()); + case T_CHAR: return TypeInt::make(constant.as_char()); + case T_BYTE: return TypeInt::make(constant.as_byte()); + case T_SHORT: return TypeInt::make(constant.as_short()); + case T_INT: return TypeInt::make(constant.as_int()); + case T_LONG: return TypeLong::make(constant.as_long()); + case T_FLOAT: return TypeF::make(constant.as_float()); + case T_DOUBLE: return TypeD::make(constant.as_double()); + case T_ARRAY: + case T_OBJECT: + { + // cases: + // can_be_constant = (oop not scavengable || ScavengeRootsInCode != 0) + // should_be_constant = (oop not scavengable || ScavengeRootsInCode >= 2) + // An oop is not scavengable if it is in the perm gen. + ciObject* oop_constant = constant.as_object(); + if (oop_constant->is_null_object()) { + return Type::get_zero_type(T_OBJECT); + } else if (require_constant || oop_constant->should_be_constant()) { + return TypeOopPtr::make_from_constant(oop_constant, require_constant, is_autobox_cache); + } + } + } + // Fall through to failure + return NULL; +} + + //------------------------------make------------------------------------------- // Create a simple Type, with default empty symbol sets. Then hashcons it // and look for an existing copy in the type dictionary. @@ -1824,12 +1856,12 @@ } //------------------------------make------------------------------------------- -const TypeAry *TypeAry::make( const Type *elem, const TypeInt *size) { +const TypeAry* TypeAry::make(const Type* elem, const TypeInt* size, bool stable) { if (UseCompressedOops && elem->isa_oopptr()) { elem = elem->make_narrowoop(); } size = normalize_array_size(size); - return (TypeAry*)(new TypeAry(elem,size))->hashcons(); + return (TypeAry*)(new TypeAry(elem,size,stable))->hashcons(); } //------------------------------meet------------------------------------------- @@ -1850,7 +1882,8 @@ case Array: { // Meeting 2 arrays? const TypeAry *a = t->is_ary(); return TypeAry::make(_elem->meet(a->_elem), - _size->xmeet(a->_size)->is_int()); + _size->xmeet(a->_size)->is_int(), + _stable & a->_stable); } case Top: break; @@ -1863,7 +1896,7 @@ const Type *TypeAry::xdual() const { const TypeInt* size_dual = _size->dual()->is_int(); size_dual = normalize_array_size(size_dual); - return new TypeAry( _elem->dual(), size_dual); + return new TypeAry(_elem->dual(), size_dual, !_stable); } //------------------------------eq--------------------------------------------- @@ -1871,13 +1904,14 @@ bool TypeAry::eq( const Type *t ) const { const TypeAry *a = (const TypeAry*)t; return _elem == a->_elem && + _stable == a->_stable && _size == a->_size; } //------------------------------hash------------------------------------------- // Type-specific hashing function. int TypeAry::hash(void) const { - return (intptr_t)_elem + (intptr_t)_size; + return (intptr_t)_elem + (intptr_t)_size + (_stable ? 43 : 0); } //----------------------interface_vs_oop--------------------------------------- @@ -1894,6 +1928,7 @@ //------------------------------dump2------------------------------------------ #ifndef PRODUCT void TypeAry::dump2( Dict &d, uint depth, outputStream *st ) const { + if (_stable) st->print("stable:"); _elem->dump2(d, depth, st); st->print("["); _size->dump2(d, depth, st); @@ -3457,11 +3492,39 @@ assert(new_size != NULL, ""); new_size = narrow_size_type(new_size); if (new_size == size()) return this; - const TypeAry* new_ary = TypeAry::make(elem(), new_size); + const TypeAry* new_ary = TypeAry::make(elem(), new_size, is_stable()); return make(ptr(), const_oop(), new_ary, klass(), klass_is_exact(), _offset, _instance_id); } +//------------------------------cast_to_stable--------------------------------- +const TypeAryPtr* TypeAryPtr::cast_to_stable(bool stable, int stable_dimension) const { + if (stable_dimension <= 0 || (stable_dimension == 1 && stable == this->is_stable())) + return this; + + const Type* elem = this->elem(); + const TypePtr* elem_ptr = elem->make_ptr(); + + if (stable_dimension > 1 && elem_ptr != NULL && elem_ptr->isa_aryptr()) { + // If this is widened from a narrow oop, TypeAry::make will re-narrow it. + elem = elem_ptr = elem_ptr->is_aryptr()->cast_to_stable(stable, stable_dimension - 1); + } + + const TypeAry* new_ary = TypeAry::make(elem, size(), stable); + + return make(ptr(), const_oop(), new_ary, klass(), klass_is_exact(), _offset, _instance_id); +} + +//-----------------------------stable_dimension-------------------------------- +int TypeAryPtr::stable_dimension() const { + if (!is_stable()) return 0; + int dim = 1; + const TypePtr* elem_ptr = elem()->make_ptr(); + if (elem_ptr != NULL && elem_ptr->isa_aryptr()) + dim += elem_ptr->is_aryptr()->stable_dimension(); + return dim; +} + //------------------------------eq--------------------------------------------- // Structural equality check for Type representations bool TypeAryPtr::eq( const Type *t ) const { @@ -3570,7 +3633,7 @@ // Something like byte[int+] meets char[int+]. // This must fall to bottom, not (int[-128..65535])[int+]. instance_id = InstanceBot; - tary = TypeAry::make(Type::BOTTOM, tary->_size); + tary = TypeAry::make(Type::BOTTOM, tary->_size, tary->_stable); } } else // Non integral arrays. // Must fall to bottom if exact klasses in upper lattice @@ -3584,7 +3647,7 @@ (tap ->_klass_is_exact && !tap->klass()->is_subtype_of(klass())) || // 'this' is exact and super or unrelated: (this->_klass_is_exact && !klass()->is_subtype_of(tap->klass())))) { - tary = TypeAry::make(Type::BOTTOM, tary->_size); + tary = TypeAry::make(Type::BOTTOM, tary->_size, tary->_stable); return make( NotNull, NULL, tary, lazy_klass, false, off, InstanceBot ); }
--- a/hotspot/src/share/vm/opto/type.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/opto/type.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -372,6 +372,10 @@ // Mapping from CI type system to compiler type: static const Type* get_typeflow_type(ciType* type); + static const Type* make_from_constant(ciConstant constant, + bool require_constant = false, + bool is_autobox_cache = false); + private: // support arrays static const BasicType _basic_type[]; @@ -588,8 +592,8 @@ //------------------------------TypeAry---------------------------------------- // Class of Array Types class TypeAry : public Type { - TypeAry( const Type *elem, const TypeInt *size) : Type(Array), - _elem(elem), _size(size) {} + TypeAry(const Type* elem, const TypeInt* size, bool stable) : Type(Array), + _elem(elem), _size(size), _stable(stable) {} public: virtual bool eq( const Type *t ) const; virtual int hash() const; // Type specific hashing @@ -599,10 +603,11 @@ private: const Type *_elem; // Element type of array const TypeInt *_size; // Elements in array + const bool _stable; // Are elements @Stable? friend class TypeAryPtr; public: - static const TypeAry *make( const Type *elem, const TypeInt *size); + static const TypeAry* make(const Type* elem, const TypeInt* size, bool stable = false); virtual const Type *xmeet( const Type *t ) const; virtual const Type *xdual() const; // Compute dual right now. @@ -988,6 +993,7 @@ const TypeAry* ary() const { return _ary; } const Type* elem() const { return _ary->_elem; } const TypeInt* size() const { return _ary->_size; } + bool is_stable() const { return _ary->_stable; } bool is_autobox_cache() const { return _is_autobox_cache; } @@ -1011,6 +1017,9 @@ virtual const Type *xmeet( const Type *t ) const; virtual const Type *xdual() const; // Compute dual right now. + const TypeAryPtr* cast_to_stable(bool stable, int stable_dimension = 1) const; + int stable_dimension() const; + // Convenience common pre-built types. static const TypeAryPtr *RANGE; static const TypeAryPtr *OOPS;
--- a/hotspot/src/share/vm/runtime/globals.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/runtime/globals.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -3649,6 +3649,9 @@ experimental(bool, TrustFinalNonStaticFields, false, \ "trust final non-static declarations for constant folding") \ \ + experimental(bool, FoldStableValues, false, \ + "Private flag to control optimizations for stable variables") \ + \ develop(bool, TraceInvokeDynamic, false, \ "trace internal invoke dynamic operations") \ \
--- a/hotspot/src/share/vm/runtime/interfaceSupport.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/runtime/interfaceSupport.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -471,16 +471,6 @@ VM_ENTRY_BASE(result_type, header, thread) \ debug_only(VMEntryWrapper __vew;) -// Another special case for nmethod_entry_point so the nmethod that the -// interpreter is about to branch to doesn't get flushed before as we -// branch to it's interpreter_entry_point. Skip stress testing here too. -// Also we don't allow async exceptions because it is just too painful. -#define IRT_ENTRY_FOR_NMETHOD(result_type, header) \ - result_type header { \ - nmethodLocker _nmlock(nm); \ - ThreadInVMfromJavaNoAsyncException __tiv(thread); \ - VM_ENTRY_BASE(result_type, header, thread) - #define IRT_END }
--- a/hotspot/src/share/vm/utilities/accessFlags.hpp Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/src/share/vm/utilities/accessFlags.hpp Wed Jul 05 19:12:09 2017 +0200 @@ -78,11 +78,13 @@ JVM_ACC_FIELD_ACCESS_WATCHED = 0x00002000, // field access is watched by JVMTI JVM_ACC_FIELD_MODIFICATION_WATCHED = 0x00008000, // field modification is watched by JVMTI JVM_ACC_FIELD_INTERNAL = 0x00000400, // internal field, same as JVM_ACC_ABSTRACT + JVM_ACC_FIELD_STABLE = 0x00000020, // @Stable field, same as JVM_ACC_SYNCHRONIZED JVM_ACC_FIELD_HAS_GENERIC_SIGNATURE = 0x00000800, // field has generic signature JVM_ACC_FIELD_INTERNAL_FLAGS = JVM_ACC_FIELD_ACCESS_WATCHED | JVM_ACC_FIELD_MODIFICATION_WATCHED | JVM_ACC_FIELD_INTERNAL | + JVM_ACC_FIELD_STABLE | JVM_ACC_FIELD_HAS_GENERIC_SIGNATURE, // flags accepted by set_field_flags() @@ -148,6 +150,7 @@ { return (_flags & JVM_ACC_FIELD_MODIFICATION_WATCHED) != 0; } bool on_stack() const { return (_flags & JVM_ACC_ON_STACK) != 0; } bool is_internal() const { return (_flags & JVM_ACC_FIELD_INTERNAL) != 0; } + bool is_stable() const { return (_flags & JVM_ACC_FIELD_STABLE) != 0; } bool field_has_generic_signature() const { return (_flags & JVM_ACC_FIELD_HAS_GENERIC_SIGNATURE) != 0; }
--- a/hotspot/test/gc/TestVerifyDuringStartup.java Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/test/gc/TestVerifyDuringStartup.java Wed Jul 05 19:12:09 2017 +0200 @@ -48,7 +48,7 @@ "-XX:+VerifyDuringStartup", "-version"}); - System.out.print("Testing:\n" + JDKToolFinder.getJDKTool("java")); + System.out.print("Testing:\n" + JDKToolFinder.getCurrentJDKTool("java")); for (int i = 0; i < vmOpts.size(); i += 1) { System.out.print(" " + vmOpts.get(i)); }
--- a/hotspot/test/testlibrary/com/oracle/java/testlibrary/JDKToolFinder.java Thu Sep 12 11:09:08 2013 -0700 +++ b/hotspot/test/testlibrary/com/oracle/java/testlibrary/JDKToolFinder.java Wed Jul 05 19:12:09 2017 +0200 @@ -27,24 +27,43 @@ public final class JDKToolFinder { - private JDKToolFinder() { - } - - /** - * Returns the full path to an executable in jdk/bin based on System property - * test.jdk (set by jtreg test suite) - * - * @return Full path to an executable in jdk/bin - */ - public static String getJDKTool(String tool) { - String binPath = System.getProperty("test.jdk"); - if (binPath == null) { - throw new RuntimeException("System property 'test.jdk' not set. This property is normally set by jtreg. " - + "When running test separately, set this property using '-Dtest.jdk=/path/to/jdk'."); + private JDKToolFinder() { } - binPath += File.separatorChar + "bin" + File.separatorChar + tool; + /** + * Returns the full path to an executable in jdk/bin based on System + * property {@code compile.jdk} (set by jtreg test suite) + * + * @return Full path to an executable in jdk/bin + */ + public static String getJDKTool(String tool) { + String binPath = System.getProperty("compile.jdk"); + if (binPath == null) { + throw new RuntimeException("System property 'compile.jdk' not set. " + + "This property is normally set by jtreg. " + + "When running test separately, set this property using " + + "'-Dcompile.jdk=/path/to/jdk'."); + } + binPath += File.separatorChar + "bin" + File.separatorChar + tool; - return binPath; - } + return binPath; + } + /** + * Returns the full path to an executable in <current jdk>/bin based + * on System property {@code test.jdk} (set by jtreg test suite) + * + * @return Full path to an executable in jdk/bin + */ + public static String getCurrentJDKTool(String tool) { + String binPath = System.getProperty("test.jdk"); + if (binPath == null) { + throw new RuntimeException("System property 'test.jdk' not set. " + + "This property is normally set by jtreg. " + + "When running test separately, set this property using " + + "'-Dtest.jdk=/path/to/jdk'."); + } + binPath += File.separatorChar + "bin" + File.separatorChar + tool; + + return binPath; + } }
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/Makefile Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,73 @@ +# +# 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. +# +# 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. +# +# + +ifneq "x$(ALT_BOOTDIR)" "x" + BOOTDIR := $(ALT_BOOTDIR) +endif + +ifeq "x$(BOOTDIR)" "x" + JDK_HOME := $(shell dirname $(shell which java))/.. +else + JDK_HOME := $(BOOTDIR) +endif + +SRC_DIR = src +BUILD_DIR = build +OUTPUT_DIR = $(BUILD_DIR)/classes +WHITEBOX_DIR = ../whitebox + +JAVAC = $(JDK_HOME)/bin/javac +JAR = $(JDK_HOME)/bin/jar + +SRC_FILES = $(shell find $(SRC_DIR) -name '*.java') + +MAIN_CLASS = sun.hotspot.tools.ctw.CompileTheWorld + +.PHONY: clean cleantmp + +all: ctw.jar cleantmp + +clean: cleantmp + @rm -rf ctw.jar wb.jar + +cleantmp: + @rm -rf filelist manifest.mf + @rm -rf $(BUILD_DIR) + +ctw.jar: filelist wb.jar manifest.mf + @mkdir -p $(OUTPUT_DIR) + $(JAVAC) -sourcepath $(SRC_DIR) -d $(OUTPUT_DIR) -cp wb.jar @filelist + $(JAR) cfm ctw.jar manifest.mf -C $(OUTPUT_DIR) . + +wb.jar: + make -C ${WHITEBOX_DIR} wb.jar + cp ${WHITEBOX_DIR}/wb.jar ./ + make -C ${WHITEBOX_DIR} clean + +filelist: $(SRC_FILES) + @rm -f $@ + @echo $(SRC_FILES) > $@ + +manifest.mf: + @echo "Main-Class: ${MAIN_CLASS}" > manifest.mf
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/README Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,93 @@ +# +# 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. +# +# 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. +# +# + +DESCRIPTION + +This is replacement for CompileTheWorld (CTW) written on java. Its purpose is +to make possible the use of CTW in product builds. + +DEPENDENCES + +The tool depends on Whitebox API. Assumed, that the sources of whitebox are +located in '../whitebox' directory. + +BUILDING + +Simple way to build, just type 'make'. + +Makefile uses environment variables 'ALT_BOOTDIR', 'BOOTDIR' as root-dir of jdk +that will be used for compilation and creating jar. + +On successful building 'ctw.jar' will be created. + +RUNNING + +Since the tool uses WhiteBox API, options 'UnlockDiagnosticVMOptions' and +'WhiteBoxAPI' should be specified, and 'wb.jar' should be added to +boot-classpath: + $ java -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:wb.jar -jar ctw.jar + +Arguments can be paths to '.jar, '.zip', '.lst' files or directories with +classes, that define which classes will be compiled: + - '.jar', '.zip' files and directories are interpreted like in classpath +(including '<dir>/*' syntax) + - '.lst' files -- files with class names (in java notation) to compile. +CTW will try to find these classes with default class loader, so they should +be located in classpath. + +Without arguments it would work as old version of CTW: all classes in +boot-classpath will be compiled, excluding classes in 'rt.jar' if 'rt.jar' isn't +first in boot-classpath. + +Due CTW's flags also are not available in product builds, the tool uses +properties with the same names: + - 'CompileTheWorldPreloadClasses' -- type:boolean, default:true, description: +Preload all classes used by a class before start loading + - 'CompileTheWorldStartAt' -- type:long, default:1, description: First class +to consider + - 'CompileTheWorldStopAt' -- type:long, default:Long.MAX_VALUE, description: +Last class to consider + +Also it uses additional properties: + - 'sun.hotspot.tools.ctw.verbose' -- type:boolean, default:false, +description: Verbose output, adds additional information about compilation + - 'sun.hotspot.tools.ctw.logfile' -- type:string, default:null, +description: Path to logfile, if it's null, cout will be used. + +EXAMPLES + +compile classes from 'rt.jar': + $ java -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:wb.jar -jar ctw.jar ${JAVA_HOME}/jre/lib/rt.jar + +compile classes from all '.jar' in './testjars' directory: + $ java -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:wb.jar -jar ctw.jar ./testjars/* + +compile classes from './build/classes' directory: + $ java -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:wb.jar -jar ctw.jar ./build/classes + +compile only java.lang.String, java.lang.Object classes: + $ echo java.lang.String > classes.lst + $ echo java.lang.Object >> classes.lst + $ java -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:wb.jar -jar ctw.jar classes.lst +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/src/sun/hotspot/tools/ctw/ClassPathDirEntry.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,117 @@ +/* + * 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. + * + * 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.hotspot.tools.ctw; + +import java.net.MalformedURLException; +import java.net.URL; +import java.net.URLClassLoader; +import java.util.Set; +import java.util.EnumSet; +import java.util.HashSet; +import java.util.concurrent.Executor; + +import java.io.*; +import java.nio.file.*; +import java.nio.file.attribute.*; + +/** + * * Handler for dirs containing classes to compile. + * @author igor.ignatyev@oracle.com + */ +public class ClassPathDirEntry extends PathHandler { + + private final int rootLength = root.toString().length(); + + public ClassPathDirEntry(Path root, Executor executor) { + super(root, executor); + try { + URL url = root.toUri().toURL(); + setLoader(new URLClassLoader(new URL[]{url})); + } catch (MalformedURLException e) { + e.printStackTrace(); + } + } + + @Override + public void process() { + System.out.println("# dir: " + root); + if (!Files.exists(root)) { + return; + } + try { + Files.walkFileTree(root, EnumSet.of(FileVisitOption.FOLLOW_LINKS), + Integer.MAX_VALUE, new CompileFileVisitor()); + } catch (IOException ioe) { + ioe.printStackTrace(); + } + } + + private void processFile(Path file) { + if (Utils.isClassFile(file.toString())) { + processClass(pathToClassName(file)); + } + } + + private String pathToClassName(Path file) { + String fileString; + if (root == file) { + fileString = file.normalize().toString(); + } else { + fileString = file.normalize().toString().substring(rootLength + 1); + } + return Utils.fileNameToClassName(fileString); + } + + private class CompileFileVisitor extends SimpleFileVisitor<Path> { + + private final Set<Path> ready = new HashSet<>(); + + @Override + public FileVisitResult preVisitDirectory(Path dir, + BasicFileAttributes attrs) throws IOException { + if (ready.contains(dir)) { + return FileVisitResult.SKIP_SUBTREE; + } + ready.add(dir); + return super.preVisitDirectory(dir, attrs); + } + + @Override + public FileVisitResult visitFile(Path file, + BasicFileAttributes attrs) throws IOException { + if (!ready.contains(file)) { + processFile(file); + } + return isFinished() ? FileVisitResult.TERMINATE + : FileVisitResult.CONTINUE; + } + + @Override + public FileVisitResult visitFileFailed(Path file, + IOException exc) throws IOException { + return FileVisitResult.CONTINUE; + } + } +} +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/src/sun/hotspot/tools/ctw/ClassPathJarEntry.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,81 @@ +/* + * 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. + * + * 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.hotspot.tools.ctw; + +import java.net.MalformedURLException; +import java.net.URL; +import java.net.URLClassLoader; +import java.util.*; +import java.util.jar.*; +import java.util.concurrent.Executor; + +import java.io.*; +import java.nio.file.*; + +/** + * Handler for jar-files containing classes to compile. + * @author igor.ignatyev@oracle.com + */ +public class ClassPathJarEntry extends PathHandler { + + public ClassPathJarEntry(Path root, Executor executor) { + super(root, executor); + try { + URL url = root.toUri().toURL(); + setLoader(new URLClassLoader(new URL[]{url})); + } catch (MalformedURLException e) { + e.printStackTrace(); + } + } + + @Override + public void process() { + System.out.println("# jar: " + root); + if (!Files.exists(root)) { + return; + } + try { + JarFile jarFile = new JarFile(root.toFile()); + JarEntry entry; + for (Enumeration<JarEntry> e = jarFile.entries(); + e.hasMoreElements(); ) { + entry = e.nextElement(); + processJarEntry(entry); + if (isFinished()) { + return; + } + } + } catch (IOException ioe) { + ioe.printStackTrace(); + } + } + + private void processJarEntry(JarEntry entry) { + String filename = entry.getName(); + if (Utils.isClassFile(filename)) { + processClass(Utils.fileNameToClassName(filename)); + } + } +} +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/src/sun/hotspot/tools/ctw/ClassPathJarInDirEntry.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,62 @@ +/* + * 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. + * + * 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.hotspot.tools.ctw; + +import java.io.IOException; +import java.nio.file.DirectoryStream; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.concurrent.Executor; + +/** + * Handler for dirs containing jar-files with classes to compile. + * + * @author igor.ignatyev@oracle.com + */ +public class ClassPathJarInDirEntry extends PathHandler { + + public ClassPathJarInDirEntry(Path root, Executor executor) { + super(root, executor); + } + + @Override + public void process() { + System.out.println("# jar_in_dir: " + root); + if (!Files.exists(root)) { + return; + } + try (DirectoryStream<Path> ds + = Files.newDirectoryStream(root, "*.jar")) { + for (Path p : ds) { + new ClassPathJarEntry(p, executor).process(); + if (isFinished()) { + return; + } + } + } catch (IOException ioe) { + ioe.printStackTrace(); + } + } +} +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/src/sun/hotspot/tools/ctw/ClassesListInFile.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,61 @@ +/* + * 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. + * + * 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.hotspot.tools.ctw; + +import java.io.BufferedReader; +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.concurrent.Executor; + +/** + * Handler for files containing a list of classes to compile. + * + * @author igor.ignatyev@oracle.com + */ +public class ClassesListInFile extends PathHandler { + public ClassesListInFile(Path root, Executor executor) { + super(root, executor); + } + + @Override + public void process() { + System.out.println("# list: " + root); + if (!Files.exists(root)) { + return; + } + try { + try (BufferedReader reader = Files.newBufferedReader(root, + StandardCharsets.UTF_8)) { + String line; + while (!isFinished() && ((line = reader.readLine()) != null)) { + processClass(line); + } + } + } catch (IOException e) { + e.printStackTrace(); + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/src/sun/hotspot/tools/ctw/CompileTheWorld.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,175 @@ +/* + * 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. + * + * 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.hotspot.tools.ctw; + +import sun.management.ManagementFactoryHelper; + +import java.io.*; +import java.nio.file.Files; +import java.nio.file.Paths; + +import java.util.List; +import java.util.concurrent.*; + +/** + * @author igor.ignatyev@oracle.com + */ +public class CompileTheWorld { + /** + * Entry point. Compiles classes in {@code args}, or all classes in + * boot-classpath if args is empty + * + * @param args paths to jar/zip, dir contains classes, or to .lst file + * contains list of classes to compile + */ + public static void main(String[] args) { + String logfile = Utils.LOG_FILE; + PrintStream os = null; + if (logfile != null) { + try { + os = new PrintStream(Files.newOutputStream(Paths.get(logfile))); + } catch (IOException io) { + } + } + if (os != null) { + System.setOut(os); + } + + try { + try { + if (ManagementFactoryHelper.getCompilationMXBean() == null) { + throw new RuntimeException( + "CTW can not work in interpreted mode"); + } + } catch (java.lang.NoClassDefFoundError e) { + // compact1, compact2 support + } + String[] paths = args; + boolean skipRtJar = false; + if (args.length == 0) { + paths = getDefaultPaths(); + skipRtJar = true; + } + ExecutorService executor = createExecutor(); + long start = System.currentTimeMillis(); + try { + String path; + for (int i = 0, n = paths.length; i < n + && !PathHandler.isFinished(); ++i) { + path = paths[i]; + if (skipRtJar && i > 0 && isRtJar(path)) { + // rt.jar is not first, so skip it + continue; + } + PathHandler.create(path, executor).process(); + } + } finally { + await(executor); + } + System.out.printf("Done (%d classes, %d methods, %d ms)%n", + Compiler.getClassCount(), + Compiler.getMethodCount(), + System.currentTimeMillis() - start); + } finally { + if (os != null) { + os.close(); + } + } + } + + private static ExecutorService createExecutor() { + final int threadsCount = Math.min( + Runtime.getRuntime().availableProcessors(), + Utils.CI_COMPILER_COUNT); + ExecutorService result; + if (threadsCount > 1) { + result = new ThreadPoolExecutor(threadsCount, threadsCount, + /* keepAliveTime */ 0L, TimeUnit.MILLISECONDS, + new ArrayBlockingQueue<>(threadsCount), + new ThreadPoolExecutor.CallerRunsPolicy()); + } else { + result = new CurrentThreadExecutor(); + } + return result; + } + + private static String[] getDefaultPaths() { + String property = System.getProperty("sun.boot.class.path"); + System.out.println( + "# use 'sun.boot.class.path' as args: " + property); + return Utils.PATH_SEPARATOR.split(property); + } + + private static void await(ExecutorService executor) { + executor.shutdown(); + while (!executor.isTerminated()) { + try { + executor.awaitTermination(Long.MAX_VALUE, TimeUnit.NANOSECONDS); + } catch (InterruptedException ie) { + Thread.currentThread().interrupt(); + break; + } + } + } + + private static boolean isRtJar(String path) { + return Utils.endsWithIgnoreCase(path, File.separator + "rt.jar"); + } + + private static class CurrentThreadExecutor extends AbstractExecutorService { + private boolean isShutdown; + + @Override + public void shutdown() { + this.isShutdown = true; + } + + @Override + public List<Runnable> shutdownNow() { + return null; + } + + @Override + public boolean isShutdown() { + return isShutdown; + } + + @Override + public boolean isTerminated() { + return isShutdown; + } + + @Override + public boolean awaitTermination(long timeout, TimeUnit unit) + throws InterruptedException { + return isShutdown; + } + + @Override + public void execute(Runnable command) { + command.run(); + } + } +} +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/src/sun/hotspot/tools/ctw/Compiler.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,235 @@ +/* + * 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. + * + * 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.hotspot.tools.ctw; + +import sun.hotspot.WhiteBox; +import sun.misc.SharedSecrets; +import sun.reflect.ConstantPool; + +import java.lang.reflect.Executable; + +import java.util.Objects; +import java.util.concurrent.Executor; +import java.util.concurrent.atomic.AtomicLong; + +/** + * Provide method to compile whole class. + * Also contains compiled methods and classes counters. + * + * @author igor.ignatyev@oracle.com + */ +public class Compiler { + private Compiler() { } + private static final WhiteBox WHITE_BOX = WhiteBox.getWhiteBox(); + private static final AtomicLong CLASS_COUNT = new AtomicLong(0L); + private static final AtomicLong METHOD_COUNT = new AtomicLong(0L); + private static volatile boolean CLASSES_LIMIT_REACHED = false; + + /** + * @return count of processed classes + */ + public static long getClassCount() { + return CLASS_COUNT.get(); + } + + /** + * @return count of processed methods + */ + public static long getMethodCount() { + return METHOD_COUNT.get(); + } + + /** + * @return {@code true} if classes limit is reached + */ + public static boolean isLimitReached() { + return CLASSES_LIMIT_REACHED; + } + + /** + * Compiles all methods and constructors. + * + * @param aClass class to compile + * @param executor executor used for compile task invocation + * @throws NullPointerException if {@code class} or {@code executor} + * is {@code null} + */ + public static void compileClass(Class aClass, Executor executor) { + Objects.requireNonNull(aClass); + Objects.requireNonNull(executor); + long id = CLASS_COUNT.incrementAndGet(); + if (id > Utils.COMPILE_THE_WORLD_STOP_AT) { + CLASS_COUNT.decrementAndGet(); + CLASSES_LIMIT_REACHED = true; + return; + } + + if (id >= Utils.COMPILE_THE_WORLD_START_AT) { + String name = aClass.getName(); + try { + System.out.printf("[%d]\t%s%n", id, name); + ConstantPool constantPool = SharedSecrets.getJavaLangAccess(). + getConstantPool(aClass); + if (Utils.COMPILE_THE_WORLD_PRELOAD_CLASSES) { + preloadClasses(name, id, constantPool); + } + long methodCount = 0; + for (Executable e : aClass.getDeclaredConstructors()) { + ++methodCount; + executor.execute(new CompileMethodCommand(id, name, e)); + } + for (Executable e : aClass.getDeclaredMethods()) { + ++methodCount; + executor.execute(new CompileMethodCommand(id, name, e)); + } + METHOD_COUNT.addAndGet(methodCount); + + if (Utils.DEOPTIMIZE_ALL_CLASSES_RATE > 0 + && (id % Utils.DEOPTIMIZE_ALL_CLASSES_RATE == 0)) { + WHITE_BOX.deoptimizeAll(); + } + } catch (Throwable t) { + System.out.printf("[%d]\t%s\tskipping %s%n", id, name, t); + t.printStackTrace(); + } + } + } + + private static void preloadClasses(String className, long id, + ConstantPool constantPool) { + try { + for (int i = 0, n = constantPool.getSize(); i < n; ++i) { + try { + constantPool.getClassAt(i); + } catch (IllegalArgumentException ignore) { + } + } + } catch (Throwable t) { + System.out.printf("[%d]\t%s\tpreloading failed : %s%n", id, + className, t); + } + } + + + + /** + * Compilation of method. + * Will compile method on all available comp levels. + */ + private static class CompileMethodCommand implements Runnable { + private final long classId; + private final String className; + private final Executable method; + + /** + * @param classId id of class + * @param className name of class + * @param method compiled for compilation + */ + public CompileMethodCommand(long classId, String className, + Executable method) { + this.classId = classId; + this.className = className; + this.method = method; + } + + @Override + public final void run() { + int compLevel = Utils.INITIAL_COMP_LEVEL; + if (Utils.TIERED_COMPILATION) { + for (int i = compLevel; i <= Utils.TIERED_STOP_AT_LEVEL; ++i) { + WHITE_BOX.deoptimizeMethod(method); + compileMethod(method, i); + } + } else { + compileMethod(method, compLevel); + } + } + + private void waitCompilation() { + if (!Utils.BACKGROUND_COMPILATION) { + return; + } + final Object obj = new Object(); + synchronized (obj) { + for (int i = 0; + i < 10 && WHITE_BOX.isMethodQueuedForCompilation(method); + ++i) { + try { + obj.wait(1000); + } catch (InterruptedException e) { + Thread.currentThread().interrupt(); + } + } + } + } + + private void compileMethod(Executable method, int compLevel) { + if (WHITE_BOX.isMethodCompilable(method, compLevel)) { + try { + WHITE_BOX.enqueueMethodForCompilation(method, compLevel); + waitCompilation(); + int tmp = WHITE_BOX.getMethodCompilationLevel(method); + if (tmp != compLevel) { + logMethod(method, "compilation level = " + tmp + + ", but not " + compLevel); + } else if (Utils.IS_VERBOSE) { + logMethod(method, "compilation level = " + tmp + ". OK"); + } + } catch (Throwable t) { + logMethod(method, "error on compile at " + compLevel + + " level"); + t.printStackTrace(); + } + } else if (Utils.IS_VERBOSE) { + logMethod(method, "not compilable at " + compLevel); + } + } + + private void logMethod(Executable method, String message) { + StringBuilder builder = new StringBuilder("["); + builder.append(classId); + builder.append("]\t"); + builder.append(className); + builder.append("::"); + builder.append(method.getName()); + builder.append('('); + Class[] params = method.getParameterTypes(); + for (int i = 0, n = params.length - 1; i < n; ++i) { + builder.append(params[i].getName()); + builder.append(", "); + } + if (params.length != 0) { + builder.append(params[params.length - 1].getName()); + } + builder.append(')'); + if (message != null) { + builder.append('\t'); + builder.append(message); + } + System.err.println(builder); + } + } + +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/src/sun/hotspot/tools/ctw/PathHandler.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,149 @@ +/* + * 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. + * + * 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.hotspot.tools.ctw; + +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.io.File; + +import java.util.Objects; +import java.util.regex.Pattern; +import java.util.regex.Matcher; +import java.util.concurrent.Executor; + +/** + * Abstract handler for path. + * <p/> + * Concrete subclasses should implement method {@link #process()}. + * + * @author igor.ignatyev@oracle.com + */ +public abstract class PathHandler { + private static final Pattern JAR_IN_DIR_PATTERN + = Pattern.compile("^(.*[/\\\\])?\\*$"); + protected final Path root; + protected final Executor executor; + private ClassLoader loader; + + /** + * @param root root path to process + * @param executor executor used for process task invocation + * @throws NullPointerException if {@code root} or {@code executor} is + * {@code null} + */ + protected PathHandler(Path root, Executor executor) { + Objects.requireNonNull(root); + Objects.requireNonNull(executor); + this.root = root.normalize(); + this.executor = executor; + this.loader = ClassLoader.getSystemClassLoader(); + } + + /** + * Factory method. Construct concrete handler in depends from {@code path}. + * + * @param path the path to process + * @param executor executor used for compile task invocation + * @throws NullPointerException if {@code path} or {@code executor} is + * {@code null} + */ + public static PathHandler create(String path, Executor executor) { + Objects.requireNonNull(path); + Objects.requireNonNull(executor); + Matcher matcher = JAR_IN_DIR_PATTERN.matcher(path); + if (matcher.matches()) { + path = matcher.group(1); + path = path.isEmpty() ? "." : path; + return new ClassPathJarInDirEntry(Paths.get(path), executor); + } else { + path = path.isEmpty() ? "." : path; + Path p = Paths.get(path); + if (isJarFile(p)) { + return new ClassPathJarEntry(p, executor); + } else if (isListFile(p)) { + return new ClassesListInFile(p, executor); + } else { + return new ClassPathDirEntry(p, executor); + } + } + } + + private static boolean isJarFile(Path path) { + if (Files.isRegularFile(path)) { + String name = path.toString(); + return Utils.endsWithIgnoreCase(name, ".zip") + || Utils.endsWithIgnoreCase(name, ".jar"); + } + return false; + } + + private static boolean isListFile(Path path) { + if (Files.isRegularFile(path)) { + String name = path.toString(); + return Utils.endsWithIgnoreCase(name, ".lst"); + } + return false; + } + + /** + * Processes all classes in specified path. + */ + public abstract void process(); + + /** + * Sets class loader, that will be used to define class at + * {@link #processClass(String)}. + * + * @param loader class loader + * @throws NullPointerException if {@code loader} is {@code null} + */ + protected final void setLoader(ClassLoader loader) { + Objects.requireNonNull(loader); + this.loader = loader; + } + + /** + * Processes specificed class. + * @param name fully qualified name of class to process + */ + protected final void processClass(String name) { + try { + Class aClass = Class.forName(name, true, loader); + Compiler.compileClass(aClass, executor); + } catch (ClassNotFoundException | LinkageError e) { + System.out.printf("Class %s loading failed : %s%n", name, + e.getMessage()); + } + } + + /** + * @return {@code true} if processing should be stopped + */ + public static boolean isFinished() { + return Compiler.isLimitReached(); + } + +} +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/src/sun/hotspot/tools/ctw/Utils.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,215 @@ +/* + * 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. + * + * 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.hotspot.tools.ctw; + +import com.sun.management.HotSpotDiagnosticMXBean; +import sun.management.ManagementFactoryHelper; + +import java.io.File; +import java.util.regex.Pattern; + +/** + * Auxiliary methods. + * + * @author igor.ignatyev@oracle.com + */ +public class Utils { + /** + * Value of {@code -XX:CompileThreshold} + */ + public static final boolean TIERED_COMPILATION + = Boolean.parseBoolean(getVMOption("TieredCompilation", "false")); + /** + * Value of {@code -XX:BackgroundCompilation} + */ + public static final boolean BACKGROUND_COMPILATION + = Boolean.parseBoolean(getVMOption("BackgroundCompilation", + "false")); + /** + * Value of {@code -XX:TieredStopAtLevel} + */ + public static final int TIERED_STOP_AT_LEVEL; + /** + * Value of {@code -XX:CICompilerCount} + */ + public static final Integer CI_COMPILER_COUNT + = Integer.valueOf(getVMOption("CICompilerCount", "1")); + /** + * Initial compilation level. + */ + public static final int INITIAL_COMP_LEVEL; + /** + * Compiled path-separator regexp. + */ + public static final Pattern PATH_SEPARATOR = Pattern.compile( + File.pathSeparator, Pattern.LITERAL); + /** + * Value of {@code -DDeoptimizeAllClassesRate}. Frequency of + * {@code WB.deoptimizeAll()} invocation If it less that {@code 0}, + * {@code WB.deoptimizeAll()} will not be invoked. + */ + public static final int DEOPTIMIZE_ALL_CLASSES_RATE + = Integer.getInteger("DeoptimizeAllClassesRate", -1); + /** + * Value of {@code -DCompileTheWorldStopAt}. Last class to consider. + */ + public static final long COMPILE_THE_WORLD_STOP_AT + = Long.getLong("CompileTheWorldStopAt", Long.MAX_VALUE); + /** + * Value of {@code -DCompileTheWorldStartAt}. First class to consider. + */ + public static final long COMPILE_THE_WORLD_START_AT + = Long.getLong("CompileTheWorldStartAt", 1); + /** + * Value of {@code -DCompileTheWorldPreloadClasses}. Preload all classes + * used by a class before start loading. + */ + public static final boolean COMPILE_THE_WORLD_PRELOAD_CLASSES; + /** + * Value of {@code -Dsun.hotspot.tools.ctw.verbose}. Verbose output, + * adds additional information about compilation. + */ + public static final boolean IS_VERBOSE + = Boolean.getBoolean("sun.hotspot.tools.ctw.verbose"); + /** + * Value of {@code -Dsun.hotspot.tools.ctw.logfile}.Path to logfile, if + * it's null, cout will be used. + */ + public static final String LOG_FILE + = System.getProperty("sun.hotspot.tools.ctw.logfile"); + static { + if (Utils.TIERED_COMPILATION) { + INITIAL_COMP_LEVEL = 1; + } else { + String vmName = System.getProperty("java.vm.name"); + if (Utils.endsWithIgnoreCase(vmName, " Server VM")) { + INITIAL_COMP_LEVEL = 4; + } else if (Utils.endsWithIgnoreCase(vmName, " Client VM") + || Utils.endsWithIgnoreCase(vmName, " Minimal VM")) { + INITIAL_COMP_LEVEL = 1; + } else { + throw new RuntimeException("Unknown VM: " + vmName); + } + } + + TIERED_STOP_AT_LEVEL = Integer.parseInt(getVMOption("TieredStopAtLevel", + String.valueOf(INITIAL_COMP_LEVEL))); + } + + static { + String tmp = System.getProperty("CompileTheWorldPreloadClasses"); + if (tmp == null) { + COMPILE_THE_WORLD_PRELOAD_CLASSES = true; + } else { + COMPILE_THE_WORLD_PRELOAD_CLASSES = Boolean.parseBoolean(tmp); + } + } + + public static final String CLASSFILE_EXT = ".class"; + + private Utils() { + } + + /** + * Tests if the string ends with the suffix, ignoring case + * considerations + * + * @param string the tested string + * @param suffix the suffix + * @return {@code true} if {@code string} ends with the {@code suffix} + * @see String#endsWith(String) + */ + public static boolean endsWithIgnoreCase(String string, String suffix) { + if (string == null || suffix == null) { + return false; + } + int length = suffix.length(); + int toffset = string.length() - length; + if (toffset < 0) { + return false; + } + return string.regionMatches(true, toffset, suffix, 0, length); + } + + /** + * Returns value of VM option. + * + * @param name option's name + * @return value of option or {@code null}, if option doesn't exist + * @throws NullPointerException if name is null + */ + public static String getVMOption(String name) { + String result; + HotSpotDiagnosticMXBean diagnostic + = ManagementFactoryHelper.getDiagnosticMXBean(); + result = diagnostic.getVMOption(name).getValue(); + return result; + } + + /** + * Returns value of VM option or default value. + * + * @param name option's name + * @param defaultValue default value + * @return value of option or {@code defaultValue}, if option doesn't exist + * @throws NullPointerException if name is null + * @see #getVMOption(String) + */ + public static String getVMOption(String name, String defaultValue) { + String result; + try { + result = getVMOption(name); + } catch (NoClassDefFoundError e) { + // compact1, compact2 support + result = defaultValue; + } + return result == null ? defaultValue : result; + } + + /** + * Tests if the filename is valid filename for class file. + * + * @param filename tested filename + */ + public static boolean isClassFile(String filename) { + // If the filename has a period after removing '.class', it's not valid class file + return endsWithIgnoreCase(filename, CLASSFILE_EXT) + && (filename.indexOf('.') + == (filename.length() - CLASSFILE_EXT.length())); + } + + /** + * Converts the filename to classname. + * + * @param filename filename to convert + * @return corresponding classname. + * @throws AssertionError if filename isn't valid filename for class file - + * {@link #isClassFile(String)} + */ + public static String fileNameToClassName(String filename) { + assert isClassFile(filename); + return filename.substring(0, filename.length() - CLASSFILE_EXT.length()) + .replace(File.separatorChar, '.'); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/test/Bar.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,5 @@ +public class Bar { + private static void staticMethod() { } + public void method() { } + protected Bar() { } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/test/ClassesDirTest.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,61 @@ +/* + * 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. + * + * 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 ClassesDirTest + * @bug 8012447 + * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src + * @build sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox ClassesDirTest Foo Bar + * @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar + * @run main ClassesDirTest prepare + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Dsun.hotspot.tools.ctw.logfile=ctw.log sun.hotspot.tools.ctw.CompileTheWorld classes + * @run main ClassesDirTest check ctw.log + * @summary testing of CompileTheWorld :: classes in directory + * @author igor.ignatyev@oracle.com + */ + +import java.nio.file.Files; +import java.nio.file.Paths; +import java.nio.file.StandardCopyOption; + +public class ClassesDirTest extends CtwTest { + private static final String[] SHOULD_CONTAIN + = {"# dir: classes", "Done (2 classes, 6 methods, "}; + + private ClassesDirTest() { + super(SHOULD_CONTAIN); + } + + public static void main(String[] args) throws Exception { + new ClassesDirTest().run(args); + } + + protected void prepare() throws Exception { + String path = "classes"; + Files.createDirectory(Paths.get(path)); + Files.move(Paths.get("Foo.class"), Paths.get(path, "Foo.class"), + StandardCopyOption.REPLACE_EXISTING); + Files.move(Paths.get("Bar.class"), Paths.get(path, "Bar.class"), + StandardCopyOption.REPLACE_EXISTING); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/test/ClassesListTest.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,58 @@ +/* + * 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. + * + * 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 ClassesListTest + * @bug 8012447 + * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src + * @build sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox ClassesListTest Foo Bar + * @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar + * @run main ClassesListTest prepare + * @run main/othervm/timeout=600 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Dsun.hotspot.tools.ctw.logfile=ctw.log sun.hotspot.tools.ctw.CompileTheWorld classes.lst + * @run main ClassesListTest check ctw.log + * @summary testing of CompileTheWorld :: list of classes in file + * @author igor.ignatyev@oracle.com + */ + +import java.nio.file.Files; +import java.nio.file.Paths; +import java.nio.file.StandardCopyOption; + +public class ClassesListTest extends CtwTest { + private static final String[] SHOULD_CONTAIN + = {"# list: classes.lst", "Done (4 classes, "}; + + private ClassesListTest() { + super(SHOULD_CONTAIN); + } + + public static void main(String[] args) throws Exception { + new ClassesListTest().run(args); + } + + protected void prepare() throws Exception { + String path = "classes.lst"; + Files.copy(Paths.get(System.getProperty("test.src"), path), + Paths.get(path), StandardCopyOption.REPLACE_EXISTING); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/test/CtwTest.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,118 @@ +/* + * 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. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +import java.util.List; +import java.util.Collections; +import java.util.ArrayList; + +import java.io.File; +import java.io.Writer; +import java.io.FileWriter; +import java.io.IOException; +import java.io.BufferedReader; + +import java.nio.file.Files; +import java.nio.file.Paths; +import java.nio.file.StandardCopyOption; +import java.nio.charset.Charset; + +import com.oracle.java.testlibrary.JDKToolFinder; +import com.oracle.java.testlibrary.OutputAnalyzer; + +public abstract class CtwTest { + protected final String[] shouldContain; + protected CtwTest(String[] shouldContain) { + this.shouldContain = shouldContain; + } + + public void run(String[] args) throws Exception { + if (args.length == 0) { + throw new Error("args is empty"); + } + switch (args[0]) { + case "prepare": + prepare(); + break; + case "check": + check(args); + break; + default: + throw new Error("unregonized action -- " + args[0]); + } + } + + protected void prepare() throws Exception { } + + protected void check(String[] args) throws Exception { + if (args.length < 2) { + throw new Error("logfile isn't specified"); + } + String logfile = args[1]; + try (BufferedReader r = Files.newBufferedReader(Paths.get(logfile), + Charset.defaultCharset())) { + OutputAnalyzer output = readOutput(r); + for (String test : shouldContain) { + output.shouldContain(test); + } + } + } + + private static OutputAnalyzer readOutput(BufferedReader reader) + throws IOException { + StringBuilder builder = new StringBuilder(); + String eol = String.format("%n"); + String line; + + while ((line = reader.readLine()) != null) { + builder.append(line); + builder.append(eol); + } + return new OutputAnalyzer(builder.toString(), ""); + } + + protected void dump(OutputAnalyzer output, String name) { + try (Writer w = new FileWriter(name + ".out")) { + String s = output.getStdout(); + w.write(s, s.length(), 0); + } catch (IOException io) { + io.printStackTrace(); + } + try (Writer w = new FileWriter(name + ".err")) { + String s = output.getStderr(); + w.write(s, s.length(), 0); + } catch (IOException io) { + io.printStackTrace(); + } + } + + protected ProcessBuilder createJarProcessBuilder(String... command) + throws Exception { + String javapath = JDKToolFinder.getJDKTool("jar"); + + ArrayList<String> args = new ArrayList<>(); + args.add(javapath); + Collections.addAll(args, command); + + return new ProcessBuilder(args.toArray(new String[args.size()])); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/test/Foo.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,5 @@ +public class Foo { + private static void staticMethod() { } + public void method() { } + protected Foo() { } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/test/JarDirTest.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,75 @@ +/* + * 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. + * + * 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 JarDirTest + * @bug 8012447 + * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src + * @build sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox JarDirTest Foo Bar + * @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar + * @run main JarDirTest prepare + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Dsun.hotspot.tools.ctw.logfile=ctw.log sun.hotspot.tools.ctw.CompileTheWorld jars/* + * @run main JarDirTest check ctw.log + * @summary testing of CompileTheWorld :: jars in directory + * @author igor.ignatyev@oracle.com + */ + +import java.io.File; +import java.nio.file.Files; +import java.nio.file.Paths; + +import com.oracle.java.testlibrary.OutputAnalyzer; + +public class JarDirTest extends CtwTest { + private static final String[] SHOULD_CONTAIN + = {"# jar_in_dir: jars", + "# jar: jars" + File.separator +"foo.jar", + "# jar: jars" + File.separator +"bar.jar", + "Done (4 classes, 12 methods, "}; + + private JarDirTest() { + super(SHOULD_CONTAIN); + } + + public static void main(String[] args) throws Exception { + new JarDirTest().run(args); + } + + protected void prepare() throws Exception { + String path = "jars"; + Files.createDirectory(Paths.get(path)); + + ProcessBuilder pb = createJarProcessBuilder("cf", "jars/foo.jar", + "Foo.class", "Bar.class"); + OutputAnalyzer output = new OutputAnalyzer(pb.start()); + dump(output, "ctw-foo.jar"); + output.shouldHaveExitValue(0); + + pb = createJarProcessBuilder("cf", "jars/bar.jar", "Foo.class", + "Bar.class"); + output = new OutputAnalyzer(pb.start()); + dump(output, "ctw-bar.jar"); + output.shouldHaveExitValue(0); + } + +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/test/JarsTest.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,65 @@ +/* + * 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. + * + * 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 JarsTest + * @bug 8012447 + * @library /testlibrary /testlibrary/whitebox /testlibrary/ctw/src + * @build sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox JarsTest Foo Bar + * @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar + * @run main JarsTest prepare + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Dsun.hotspot.tools.ctw.logfile=ctw.log sun.hotspot.tools.ctw.CompileTheWorld foo.jar bar.jar + * @run main JarsTest check ctw.log + * @summary testing of CompileTheWorld :: jars + * @author igor.ignatyev@oracle.com + */ + +import com.oracle.java.testlibrary.OutputAnalyzer; + +public class JarsTest extends CtwTest { + private static final String[] SHOULD_CONTAIN + = {"# jar: foo.jar", "# jar: bar.jar", + "Done (4 classes, 12 methods, "}; + + private JarsTest() { + super(SHOULD_CONTAIN); + } + + public static void main(String[] args) throws Exception { + new JarsTest().run(args); + } + + protected void prepare() throws Exception { + ProcessBuilder pb = createJarProcessBuilder("cf", "foo.jar", + "Foo.class", "Bar.class"); + OutputAnalyzer output = new OutputAnalyzer(pb.start()); + dump(output, "ctw-foo.jar"); + output.shouldHaveExitValue(0); + + pb = createJarProcessBuilder("cf", "bar.jar", "Foo.class", "Bar.class"); + output = new OutputAnalyzer(pb.start()); + dump(output, "ctw-bar.jar"); + output.shouldHaveExitValue(0); + } + +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/ctw/test/classes.lst Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,4 @@ +java.lang.String +java.lang.Object +Foo +Bar
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/testlibrary/whitebox/Makefile Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,63 @@ +# +# 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. +# +# 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. +# +# + +ifneq "x$(ALT_BOOTDIR)" "x" + BOOTDIR := $(ALT_BOOTDIR) +endif + +ifeq "x$(BOOTDIR)" "x" + JDK_HOME := $(shell dirname $(shell which java))/.. +else + JDK_HOME := $(BOOTDIR) +endif + +SRC_DIR = ./ +BUILD_DIR = build +OUTPUT_DIR = $(BUILD_DIR)/classes + +JAVAC = $(JDK_HOME)/bin/javac +JAR = $(JDK_HOME)/bin/jar + +SRC_FILES = $(shell find $(SRC_DIR) -name '*.java') + +.PHONY: filelist clean cleantmp + +all: wb.jar cleantmp + +wb.jar: filelist + @mkdir -p $(OUTPUT_DIR) + $(JAVAC) -sourcepath $(SRC_DIR) -d $(OUTPUT_DIR) -cp $(OUTPUT_DIR) @filelist + $(JAR) cf wb.jar -C $(OUTPUT_DIR) . + @rm -rf $(OUTPUT_DIR) + +filelist: $(SRC_FILES) + @rm -f $@ + @echo $(SRC_FILES) > $@ + +clean: cleantmp + @rm -rf wb.jar + +cleantmp: + @rm -rf filelist + @rm -rf $(BUILD_DIR)
--- a/jaxp/.hgtags Thu Sep 12 11:09:08 2013 -0700 +++ b/jaxp/.hgtags Wed Jul 05 19:12:09 2017 +0200 @@ -228,3 +228,4 @@ a22fe9bd01e6c7e7ddc7995dfc9471711692b8d1 jdk8-b104 09a46ec11f880154886c70be03aff5ab2ddf0ab7 jdk8-b105 d3be8e3b429df917e72c1c23e7920c651219b587 jdk8-b106 +d6a32e3831aab20a9a3bc78cdc0a60aaad725c6c jdk8-b107
--- a/jdk/.hgtags Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/.hgtags Wed Jul 05 19:12:09 2017 +0200 @@ -228,3 +228,4 @@ f1d8d15bfcb5ada858a942f8a31f6598f23214d1 jdk8-b104 1fe211ae3d2b8cc2dfc4f58d9a6eb96418679672 jdk8-b105 c817276bd870dfe1dcc3a3dbbc092436b6907f75 jdk8-b106 +eea685b9ccaa1980e0a7e07d6a3a84bcc7e9ab82 jdk8-b107
--- a/jdk/make/Makefile Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/Makefile Wed Jul 05 19:12:09 2017 +0200 @@ -99,7 +99,6 @@ CACERTS_FILE.desc = Location of certificates file DEVTOOLS_PATH.desc = Directory containing zip and unzip CUPS_HEADERS_PATH.desc = Include directory location for CUPS header files -DXSDK_PATH.desc = Root directory of DirectX SDK # Make variables to print out (description and value) VARIABLE_PRINTVAL_LIST += \ @@ -128,17 +127,6 @@ VARIABLE_CHECKFIL_LIST += \ CACERTS_FILE -# Some are windows specific -ifeq ($(PLATFORM), windows) - -VARIABLE_PRINTVAL_LIST += \ - DXSDK_PATH - -VARIABLE_CHECKDIR_LIST += \ - DXSDK_PATH - -endif - # For pattern rules below, so all are treated the same DO_PRINTVAL_LIST=$(VARIABLE_PRINTVAL_LIST:%=%.printval) DO_CHECKDIR_LIST=$(VARIABLE_CHECKDIR_LIST:%=%.checkdir)
--- a/jdk/make/common/Defs-macosx.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/common/Defs-macosx.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -397,12 +397,10 @@ INCLUDE_SA = true endif -ifdef CROSS_COMPILE_ARCH - # X11 headers are not under /usr/include - OTHER_CFLAGS += -I$(OPENWIN_HOME)/include - OTHER_CXXFLAGS += -I$(OPENWIN_HOME)/include - OTHER_CPPFLAGS += -I$(OPENWIN_HOME)/include -endif +# X11 headers are not under /usr/include +OTHER_CFLAGS += -I$(OPENWIN_HOME)/include +OTHER_CXXFLAGS += -I$(OPENWIN_HOME)/include +OTHER_CPPFLAGS += -I$(OPENWIN_HOME)/include LIB_LOCATION ?= $(LIBDIR)
--- a/jdk/make/common/Defs-windows.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/common/Defs-windows.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -78,8 +78,6 @@ MS_RUNTIME_LIBRARIES = $(MSVCRNN_DLL) endif -EXTRA_LFLAGS += -LIBPATH:$(DXSDK_LIB_PATH) - # Full Debug Symbols has been enabled on Windows since JDK1.4.1. # The Full Debug Symbols (FDS) default for VARIANT == OPT builds is # enabled with debug info files ZIP'ed to save space. For VARIANT !=
--- a/jdk/make/common/Sanity.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/common/Sanity.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -65,7 +65,6 @@ sane-libCrun \ sane-unixccs_path \ sane-msdevtools_path \ - sane-dxsdk \ sane-compiler \ sane-cacerts \ sane-ant_version \
--- a/jdk/make/common/shared/Defs-versions.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/common/shared/Defs-versions.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -74,9 +74,6 @@ # REQUIRED_CYGWIN_VER # Windows only: If CYGWIN is used, the minimum CYGWIN version. # -# REQUIRED_DXSDK_VER -# Windows only: The version of DirectX SDK expected. -# # REQUIRED_FREETYPE_VERSION # If we are using freetype, the freetype version expected. # @@ -193,7 +190,6 @@ REQUIRED_OS_VARIANT_VERSION = $(REQUIRED_OS_VERSION) REQUIRED_CYGWIN_VER = 4.0 REQUIRED_MKS_VER = 6.1 - REQUIRED_DXSDK_VER = 0x0900 ifeq ($(CC_VERSION),msvc) REQUIRED_COMPILER_NAME = Visual Studio 10 REQUIRED_COMPILER_VERSION = VS2010
--- a/jdk/make/common/shared/Defs-windows.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/common/shared/Defs-windows.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -79,7 +79,7 @@ # The ALT values should never really have spaces or use \. # Suspect these environment variables to have spaces and/or \ characters: # SYSTEMROOT, SystemRoot, WINDIR, windir, PROGRAMFILES, ProgramFiles, -# DXSDK_DIR, MSTOOLS, Mstools, MSSDK, MSSdk, VCnnCOMNTOOLS, +# MSTOOLS, Mstools, MSSDK, MSSdk, VCnnCOMNTOOLS, # MSVCDIR, MSVCDir. # So use $(subst \,/,) on them first adding quotes and placing them in # their own variable assigned with :=, then use FullPath. @@ -255,18 +255,6 @@ _program_files:= endif -# DirectX SDK -ifdef ALT_DXSDK_DRIVE - _dx_sdk_dir =$(ALT_DXSDK_DRIVE):/DXSDK -else - ifdef DXSDK_DIR - xDXSDK_DIR :="$(subst \,/,$(DXSDK_DIR))" - else - xDXSDK_DIR :="$(_system_drive)/DXSDK" - endif - _dx_sdk_dir :=$(call FullPath,$(xDXSDK_DIR)) -endif - # Use of the Visual Studio compilers requires certain env variables be set: # PATH should include the path to cl.exe # INCLUDE should be defined @@ -489,39 +477,6 @@ MSVCRNN_DLL_PATH:=$(call AltCheckValue,MSVCRNN_DLL_PATH) endif -# DXSDK_PATH: path to Microsoft DirectX SDK Include and Lib -ifdef ALT_DXSDK_PATH - xALT_DXSDK_PATH :="$(subst \,/,$(ALT_DXSDK_PATH))" - DXSDK_PATH :=$(call FullPath,$(xALT_DXSDK_PATH)) -else - _DXSDK_PATH1 :=$(_dx_sdk_dir) - _DXSDK_PATH2 :=$(JDK_DEVTOOLS_DIR)/windows/dxsdk - DXSDK_PATH :=$(call DirExists,$(_DXSDK_PATH1),$(_DXSDK_PATH2),$(_dx_sdk_dir)) -endif -DXSDK_PATH :=$(call AltCheckSpaces,DXSDK_PATH) -DXSDK_PATH:=$(call AltCheckValue,DXSDK_PATH) - -# DXSDK_INCLUDE_PATH: path to Microsoft DirectX SDK Include -ifdef ALT_DXSDK_INCLUDE_PATH - xALT_DXSDK_INCLUDE_PATH :="$(subst \,/,$(ALT_DXSDK_INCLUDE_PATH))" - DXSDK_INCLUDE_PATH :=$(call FullPath,$(xALT_DXSDK_INCLUDE_PATH)) -else - DXSDK_INCLUDE_PATH =$(subst //,/,$(DXSDK_PATH)/Include) -endif - -# DXSDK_LIB_PATH: path to Microsoft DirectX SDK Lib -ifdef ALT_DXSDK_LIB_PATH - xALT_DXSDK_LIB_PATH :="$(subst \,/,$(ALT_DXSDK_LIB_PATH))" - DXSDK_LIB_PATH :=$(call FullPath,$(xALT_DXSDK_LIB_PATH)) -else - ifeq ($(ARCH_DATA_MODEL), 64) - # 64bit libs are located in "Lib/x64" subdir - DXSDK_LIB_PATH =$(subst //,/,$(DXSDK_PATH)/Lib/x64) - else - DXSDK_LIB_PATH =$(subst //,/,$(DXSDK_PATH)/Lib) - endif -endif - # DEPLOY_MSSDK: Microsoft SDK for this platform (for deploy) ifdef ALT_DEPLOY_MSSDK xALT_DEPLOY_MSSDK :="$(subst \,/,$(ALT_DEPLOY_MSSDK))"
--- a/jdk/make/common/shared/Sanity-Settings.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/common/shared/Sanity-Settings.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -234,10 +234,6 @@ ALL_SETTINGS+=$(call addAltSetting,HOTSPOT_SERVER_PATH) ifeq ($(PLATFORM),windows) ALL_SETTINGS+=$(call addAltSetting,HOTSPOT_LIB_PATH) - ALL_SETTINGS+=$(call addRequiredSetting,DXSDK_VER) - ALL_SETTINGS+=$(call addAltSetting,DXSDK_PATH) - ALL_SETTINGS+=$(call addAltSetting,DXSDK_INCLUDE_PATH) - ALL_SETTINGS+=$(call addAltSetting,DXSDK_LIB_PATH) ALL_SETTINGS+=$(call addAltSetting,WINDOWSSDKDIR) ALL_SETTINGS+=$(call addRequiredSetting,RC) ALL_SETTINGS+=$(call addRequiredSetting,REBASE)
--- a/jdk/make/common/shared/Sanity.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/common/shared/Sanity.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -143,8 +143,6 @@ _CYGWIN_VER := $(SYSTEM_UNAME) CYGWIN_VER :=$(call GetVersion,$(_CYGWIN_VER)) endif - DXSDK_VER := $(shell $(EGREP) DIRECT3D_VERSION $(DXSDK_INCLUDE_PATH)/d3d9.h 2>&1 | \ - $(EGREP) "\#define" | $(NAWK) '{print $$3}') endif # Get the version numbers of what we are using @@ -1301,51 +1299,6 @@ fi ###################################################### -# Check for windows DirectX sdk directory -###################################################### -sane-dxsdk: -ifeq ($(PLATFORM), windows) - @if [ ! -r $(DXSDK_INCLUDE_PATH)/d3d9.h ]; then \ - $(ECHO) "ERROR: You do not have access to a valid DirectX SDK Include dir.\n" \ - " The value of DXSDK_INCLUDE_PATH must point a valid DX SDK dir.\n" \ - " Please check your access to \n" \ - " $(DXSDK_INCLUDE_PATH) \n" \ - " and/or check your value of ALT_DXSDK_PATH or ALT_DXSDK_INCLUDE_PATH.\n" \ - " Microsoft DirectX 9 SDK (Summer 2004 Update or newer) can be downloaded from the following location:\n" \ - " http://msdn.microsoft.com/library/default.asp?url=/downloads/list/directx.asp\n" \ - " Or http://www.microsoft.com/directx\n" \ - "" >> $(ERROR_FILE) ; \ - else \ - if [ ! "$(DXSDK_VER)" = "$(REQUIRED_DXSDK_VER)" ]; then \ - $(ECHO) "ERROR: The DirectX SDK must be version $(REQUIRED_DXSDK_VER).\n" \ - " $(YOU_ARE_USING) DirectX SDK version: $(DXSDK_VER)\n" \ - " The DirectX SDK was obtained from the following location: \n" \ - " $(DXSDK_PATH) \n" \ - " Please change your DirectX SDK. \n" \ - " Microsoft DirectX 9 SDK (Summer 2004 Update or newer) can be downloaded from the following location:\n" \ - " http://msdn.microsoft.com/library/default.asp?url=/downloads/list/directx.asp\n" \ - " Or http://www.microsoft.com/directx\n" \ - "" >> $(ERROR_FILE) ; \ - else \ - if [ -r $(DXSDK_INCLUDE_PATH)/basetsd.h ]; then \ - if [ `$(EGREP) -c __int3264 $(DXSDK_INCLUDE_PATH)/basetsd.h` -ne 0 ]; then \ - $(ECHO) "WARNING: The DirectX SDK Include directory contains a newer basetsd.h,\n" \ - " which may indicate that you're using an incorrect version of DirectX SDK.\n" \ - " This may result in a build failure.\n" \ - " The DirectX SDK Include dir was obtained from the following location:\n" \ - " $(DXSDK_INCLUDE_PATH) \n" \ - " Please change your DirectX SDK to version 9 (Summer 2004 Update or newer).\n" \ - " Microsoft DirectX 9 SDK can be downloaded from the following location:\n" \ - " http://msdn.microsoft.com/library/default.asp?url=/downloads/list/directx.asp\n" \ - " Or http://www.microsoft.com/directx\n" \ - "" >> $(WARNING_FILE) ; \ - fi \ - fi \ - fi \ - fi -endif - -###################################################### # Check the linker version(s) ###################################################### ifeq ($(PLATFORM), windows)
--- a/jdk/make/java/java/Makefile Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/java/java/Makefile Wed Jul 05 19:12:09 2017 +0200 @@ -105,6 +105,7 @@ java/util/prefs/MacOSXPreferencesFactory.java CFLAGS_$(VARIANT)/java_props_md.o = -Os -x objective-c +CFLAGS_$(VARIANT)/java_props_macosx.o = -Os -x objective-c endif #
--- a/jdk/make/java/java/genlocales.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/java/java/genlocales.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -38,31 +38,31 @@ # only FILES_java and FILES_compiled_properties variables will be picked up # # $(BUILDDIR)/java/util/FILES_java.gmk & $(BUILDDIR)/java/util/FILES_properties.gmk -# contain "sun.util.resources" for US language support +# contain "sun.util.resources" for EN language support include $(BUILDDIR)/java/util/FILES_java.gmk include $(BUILDDIR)/java/util/FILES_properties.gmk -US_Resources_java := $(FILES_java) -US_Resources_properties := $(FILES_compiled_properties) +EN_Resources_java := $(FILES_java) +EN_Resources_properties := $(FILES_compiled_properties) # $(BUILDDIR)/java/text/FILES_java.gmk contains the "sun.text.resources" for -# US language support +# EN language support include $(BUILDDIR)/java/text/base/FILES_java.gmk -US_Resources_java += $(FILES_java) +EN_Resources_java += $(FILES_java) FILES_compiled_properties= # $(BUILDDIR)/sun/text/FILES_java.gmk & $(BUILDDIR)/sun/text/FILES_properties.gmk -# contain both resources for Non-US language support +# contain both resources for Non-EN language support include $(BUILDDIR)/sun/text/FILES_java.gmk include $(BUILDDIR)/sun/text/FILES_properties.gmk -NonUS_Resources_java := $(FILES_java) -NonUS_Resources_properties := $(FILES_compiled_properties) +NonEN_Resources_java := $(FILES_java) +NonEN_Resources_properties := $(FILES_compiled_properties) # Restore the orignal FILES_java & FILES_compiled_properties variables FILES_java := $(FILES_java_orig) @@ -80,30 +80,30 @@ ifeq ($(PLATFORM), macosx) $(LocaleDataMetaInfo_Dest):$(LocaleDataMetaInfo_Src) $(LOCALEGEN_SH) - @$(RM) $@.tmp.us $@.tmp.nonus; + @$(RM) $@.tmp.en $@.tmp.nonen; @$(prep-target) - @$(ECHO) $(US_Resources_properties) | $(NAWK) 'gsub(/.properties/,"\n") {print}' > $@.tmp.us; - @$(ECHO) $(US_Resources_java) | $(NAWK) 'gsub(/.java/,"\n") {print}' >> $@.tmp.us; - @$(ECHO) $(NonUS_Resources_properties) | $(NAWK) 'gsub(/.properties/,"\n") {print}' > $@.tmp.nonus; - @$(ECHO) $(NonUS_Resources_java) | $(NAWK) 'gsub(/.java/,"\n") {print}' >> $@.tmp.nonus; + @$(ECHO) $(EN_Resources_properties) | $(NAWK) 'gsub(/.properties/,"\n") {print}' > $@.tmp.en; + @$(ECHO) $(EN_Resources_java) | $(NAWK) 'gsub(/.java/,"\n") {print}' >> $@.tmp.en; + @$(ECHO) $(NonEN_Resources_properties) | $(NAWK) 'gsub(/.properties/,"\n") {print}' > $@.tmp.nonen; + @$(ECHO) $(NonEN_Resources_java) | $(NAWK) 'gsub(/.java/,"\n") {print}' >> $@.tmp.nonen; NAWK="$(NAWK)" SED="$(SED)" SORT="$(SORT)" \ - $(SH) $(LOCALEGEN_SH) $(RESOURCE_NAMES) $@.tmp.us \ - $@.tmp.nonus $< $@ - @$(RM) $@.tmp.us $@.tmp.nonus; + $(SH) $(LOCALEGEN_SH) $(RESOURCE_NAMES) $@.tmp.en \ + $@.tmp.nonen $< $@ + @$(RM) $@.tmp.en $@.tmp.nonen; else $(LocaleDataMetaInfo_Dest):$(LocaleDataMetaInfo_Src) $(LOCALEGEN_SH) - @$(RM) $@.tmp.us $@.tmp.nonus; + @$(RM) $@.tmp.en $@.tmp.nonen; @$(prep-target) - @$(ECHO) $(subst .properties,'\n',$(US_Resources_properties)) > $@.tmp.us; - @$(ECHO) $(subst .java,'\n',$(US_Resources_java)) >> $@.tmp.us; - @$(ECHO) $(subst .properties,'\n',$(NonUS_Resources_properties)) > $@.tmp.nonus; - @$(ECHO) $(subst .java,'\n',$(NonUS_Resources_java)) >> $@.tmp.nonus; + @$(ECHO) $(subst .properties,'\n',$(EN_Resources_properties)) > $@.tmp.en; + @$(ECHO) $(subst .java,'\n',$(EN_Resources_java)) >> $@.tmp.en; + @$(ECHO) $(subst .properties,'\n',$(NonEN_Resources_properties)) > $@.tmp.nonen; + @$(ECHO) $(subst .java,'\n',$(NonEN_Resources_java)) >> $@.tmp.nonen; NAWK="$(NAWK)" SED="$(SED)" SORT="$(SORT)" \ - $(SH) $(LOCALEGEN_SH) $(RESOURCE_NAMES) $@.tmp.us \ - $@.tmp.nonus $< $@ - @$(RM) $@.tmp.us $@.tmp.nonus; + $(SH) $(LOCALEGEN_SH) $(RESOURCE_NAMES) $@.tmp.en \ + $@.tmp.nonen $< $@ + @$(RM) $@.tmp.en $@.tmp.nonen; endif genlocales : $(LocaleDataMetaInfo_Dest)
--- a/jdk/make/java/java/localegen.sh Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/java/java/localegen.sh Wed Jul 05 19:12:09 2017 +0200 @@ -35,11 +35,11 @@ # A list of resource base name list; RESOURCE_NAMES=$1 -# A list of US resources; -US_FILES_LIST=$2 +# A list of EN resources; +EN_FILES_LIST=$2 -# A list of non-US resources; -NONUS_FILES_LIST=$3 +# A list of non-EN resources; +NONEN_FILES_LIST=$3 INPUT_FILE=$4 OUTPUT_FILE=$5 @@ -53,23 +53,23 @@ sed_script="$SED -e \"s@^#warn .*@// -- This file was mechanically generated: Do not edit! -- //@\" " # ja-JP-JP and th-TH-TH need to be manually added, as they don't have any resource files. -nonusall=" ja-JP-JP th-TH-TH " +nonenall=" ja-JP-JP th-TH-TH " for FILE in $RESOURCE_NAMES do - getlocalelist $FILE $US_FILES_LIST - sed_script=$sed_script"-e \"s@#"$FILE"_USLocales#@$localelist@g\" " - usall=$usall" "$localelist - getlocalelist $FILE $NONUS_FILES_LIST - sed_script=$sed_script"-e \"s@#"$FILE"_NonUSLocales#@$localelist@g\" " - nonusall=$nonusall" "$localelist + getlocalelist $FILE $EN_FILES_LIST + sed_script=$sed_script"-e \"s@#"$FILE"_ENLocales#@$localelist@g\" " + enall=$enall" "$localelist + getlocalelist $FILE $NONEN_FILES_LIST + sed_script=$sed_script"-e \"s@#"$FILE"_NonENLocales#@$localelist@g\" " + nonenall=$nonenall" "$localelist done -usall=`(for LOC in $usall; do echo $LOC;done) |$SORT -u` -nonusall=`(for LOC in $nonusall; do echo $LOC;done) |$SORT -u` +enall=`(for LOC in $enall; do echo $LOC;done) |$SORT -u` +nonenall=`(for LOC in $nonenall; do echo $LOC;done) |$SORT -u` -sed_script=$sed_script"-e \"s@#AvailableLocales_USLocales#@$usall@g\" " -sed_script=$sed_script"-e \"s@#AvailableLocales_NonUSLocales#@$nonusall@g\" " +sed_script=$sed_script"-e \"s@#AvailableLocales_ENLocales#@$enall@g\" " +sed_script=$sed_script"-e \"s@#AvailableLocales_NonENLocales#@$nonenall@g\" " sed_script=$sed_script"$INPUT_FILE > $OUTPUT_FILE" eval $sed_script
--- a/jdk/make/java/text/base/FILES_java.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/java/text/base/FILES_java.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -107,5 +107,17 @@ sun/text/resources/FormatData.java \ sun/text/resources/JavaTimeSupplementary.java \ sun/text/resources/en/FormatData_en.java \ + sun/text/resources/en/FormatData_en_AU.java \ + sun/text/resources/en/FormatData_en_CA.java \ + sun/text/resources/en/FormatData_en_GB.java \ + sun/text/resources/en/FormatData_en_IE.java \ + sun/text/resources/en/FormatData_en_IN.java \ + sun/text/resources/en/FormatData_en_MT.java \ + sun/text/resources/en/FormatData_en_NZ.java \ + sun/text/resources/en/FormatData_en_PH.java \ + sun/text/resources/en/FormatData_en_SG.java \ sun/text/resources/en/FormatData_en_US.java \ + sun/text/resources/en/FormatData_en_ZA.java \ sun/text/resources/en/JavaTimeSupplementary_en.java \ + sun/text/resources/en/JavaTimeSupplementary_en_GB.java \ + sun/text/resources/en/JavaTimeSupplementary_en_SG.java
--- a/jdk/make/java/util/FILES_java.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/java/util/FILES_java.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -30,4 +30,7 @@ sun/util/resources/LocaleNamesBundle.java \ sun/util/resources/TimeZoneNamesBundle.java \ sun/util/resources/TimeZoneNames.java \ - sun/util/resources/en/TimeZoneNames_en.java + sun/util/resources/en/TimeZoneNames_en.java \ + sun/util/resources/en/TimeZoneNames_en_CA.java \ + sun/util/resources/en/TimeZoneNames_en_GB.java \ + sun/util/resources/en/TimeZoneNames_en_IE.java
--- a/jdk/make/java/util/FILES_properties.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/java/util/FILES_properties.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -26,9 +26,25 @@ FILES_compiled_properties = \ sun/util/resources/LocaleNames.properties \ sun/util/resources/en/LocaleNames_en.properties \ + sun/util/resources/en/LocaleNames_en_MT.properties \ + sun/util/resources/en/LocaleNames_en_PH.properties \ + sun/util/resources/en/LocaleNames_en_SG.properties \ \ sun/util/resources/CalendarData.properties \ sun/util/resources/en/CalendarData_en.properties \ + sun/util/resources/en/CalendarData_en_GB.properties \ + sun/util/resources/en/CalendarData_en_IE.properties \ + sun/util/resources/en/CalendarData_en_MT.properties \ \ sun/util/resources/CurrencyNames.properties \ - sun/util/resources/en/CurrencyNames_en_US.properties + sun/util/resources/en/CurrencyNames_en_AU.properties \ + sun/util/resources/en/CurrencyNames_en_CA.properties \ + sun/util/resources/en/CurrencyNames_en_GB.properties \ + sun/util/resources/en/CurrencyNames_en_IE.properties \ + sun/util/resources/en/CurrencyNames_en_IN.properties \ + sun/util/resources/en/CurrencyNames_en_MT.properties \ + sun/util/resources/en/CurrencyNames_en_NZ.properties \ + sun/util/resources/en/CurrencyNames_en_PH.properties \ + sun/util/resources/en/CurrencyNames_en_SG.properties \ + sun/util/resources/en/CurrencyNames_en_US.properties \ + sun/util/resources/en/CurrencyNames_en_ZA.properties
--- a/jdk/make/javax/sound/jsoundds/Makefile Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/javax/sound/jsoundds/Makefile Wed Jul 05 19:12:09 2017 +0200 @@ -55,8 +55,7 @@ LDLIBS += dsound.lib winmm.lib user32.lib ole32.lib CPPFLAGS += \ -DUSE_DAUDIO=TRUE \ - -I$(SHARE_SRC)/native/com/sun/media/sound \ - -I$(DXSDK_INCLUDE_PATH) + -I$(SHARE_SRC)/native/com/sun/media/sound # # Add to the ambient VPATH.
--- a/jdk/make/jdk_generic_profile.sh Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/jdk_generic_profile.sh Wed Jul 05 19:12:09 2017 +0200 @@ -80,7 +80,6 @@ # ALT_BOOTDIR # Windows Only: # ALT_UNIXCOMMAND_PATH -# ALT_DXSDK_PATH # ALT_MSVCRNN_DLL_PATH # #############################################################################
--- a/jdk/make/netbeans/awt2d/README Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/netbeans/awt2d/README Wed Jul 05 19:12:09 2017 +0200 @@ -39,7 +39,6 @@ (on Windows): #>env | grep ALT ALT_JDK_IMPORT_PATH=c:/devtools/java/jdk1.7.0 - ALT_DXSDK_PATH=c:/devtools/DirectX/DXSDK_Dec06 ALT_BOOTDIR=c:/DevTools/java/jdk1.6.0 If your build is a FASTDEBUG build, don't forget @@ -50,7 +49,6 @@ accordingly: make.options=\ ALT_JDK_IMPORT_PATH=c:/devtools/java/jdk1.7.0 \ - ALT_DXSDK_PATH=c:/devtools/DirectX/DXSDK_Dec06 \ ALT_BOOTDIR=c:/DevTools/java/jdk1.6.0 \ FASTDEBUG=true make=c:/devtools/cygwin/bin/make @@ -175,7 +173,6 @@ ../../build/windows-i586/tmp/sun/sun.awt/splashscreen/CClassHeaders; ../../build/windows-i586/tmp/sun/sun.font/fontmanager/CClassHeaders; ../../build/windows-i586/tmp/sun/sun.font/t2k/CClassHeaders; - C:/DevTools/DirectX/DXSDK_Dec06/Include; C:/devtools/VS2003/SDK/v1.1/include; C:/devtools/VS2003/VC7/ATLMFC/INCLUDE; C:/devtools/VS2003/VC7/INCLUDE; @@ -188,7 +185,7 @@ Note that most paths are relative to the native project directory - this helps if you decide to relocate the workspace later. The ones that aren't relative are paths to external include directories, like those - of the Platform SDK, DirectX SDK. + of the Platform SDK. On Unix platforms these may be directories like /usr/include. The parser must know some defines to correctly parse the source files,
--- a/jdk/make/sun/awt/Makefile Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/sun/awt/Makefile Wed Jul 05 19:12:09 2017 +0200 @@ -564,7 +564,6 @@ -I$(OBJDIR) \ -I$(SHARE_SRC)/native/common \ -I$(WINAWT_native) \ - -I$(DXSDK_INCLUDE_PATH) \ -I$(SHARE_SRC)/native/sun/awt/image/cvutils \ -I$(SHARE_SRC)/native/sun/awt/image \ -I$(SHARE_SRC)/native/sun/java2d/loops \
--- a/jdk/make/sun/cmm/lcms/mapfile-vers Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/sun/cmm/lcms/mapfile-vers Wed Jul 05 19:12:09 2017 +0200 @@ -28,9 +28,8 @@ SUNWprivate_1.1 { global: Java_sun_java2d_cmm_lcms_LCMS_loadProfileNative; - Java_sun_java2d_cmm_lcms_LCMS_freeProfileNative; - Java_sun_java2d_cmm_lcms_LCMS_getProfileSize; - Java_sun_java2d_cmm_lcms_LCMS_getProfileData; + Java_sun_java2d_cmm_lcms_LCMS_getProfileSizeNative; + Java_sun_java2d_cmm_lcms_LCMS_getProfileDataNative; Java_sun_java2d_cmm_lcms_LCMS_getTagNative; Java_sun_java2d_cmm_lcms_LCMS_setTagDataNative; Java_sun_java2d_cmm_lcms_LCMS_colorConvert;
--- a/jdk/make/sun/jawt/Makefile Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/sun/jawt/Makefile Wed Jul 05 19:12:09 2017 +0200 @@ -69,7 +69,6 @@ # Other extra flags needed for compiling. # CPPFLAGS += -I$(SHARE_SRC)/native/common \ - -I$(DXSDK_INCLUDE_PATH) \ -I$(PLATFORM_SRC)/native/sun/windows \ -I$(CLASSHDRDIR)/../../awt/CClassHeaders \ -I$(SHARE_SRC)/native/sun/awt/debug \
--- a/jdk/make/sun/text/FILES_java.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/sun/text/FILES_java.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -96,16 +96,6 @@ sun/text/resources/el/FormatData_el.java \ sun/text/resources/el/FormatData_el_CY.java \ sun/text/resources/el/FormatData_el_GR.java \ - sun/text/resources/en/FormatData_en_AU.java \ - sun/text/resources/en/FormatData_en_CA.java \ - sun/text/resources/en/FormatData_en_GB.java \ - sun/text/resources/en/FormatData_en_IE.java \ - sun/text/resources/en/FormatData_en_IN.java \ - sun/text/resources/en/FormatData_en_MT.java \ - sun/text/resources/en/FormatData_en_NZ.java \ - sun/text/resources/en/FormatData_en_PH.java \ - sun/text/resources/en/FormatData_en_SG.java \ - sun/text/resources/en/FormatData_en_ZA.java \ sun/text/resources/es/FormatData_es.java \ sun/text/resources/es/FormatData_es_BO.java \ sun/text/resources/es/FormatData_es_AR.java \ @@ -214,9 +204,6 @@ sun/util/resources/zh/CurrencyNames_zh_SG.java \ sun/util/resources/zh/LocaleNames_zh_HK.java \ sun/util/resources/de/TimeZoneNames_de.java \ - sun/util/resources/en/TimeZoneNames_en_CA.java \ - sun/util/resources/en/TimeZoneNames_en_GB.java \ - sun/util/resources/en/TimeZoneNames_en_IE.java \ sun/util/resources/es/TimeZoneNames_es.java \ sun/util/resources/fr/TimeZoneNames_fr.java \ sun/util/resources/hi/TimeZoneNames_hi.java \ @@ -237,8 +224,6 @@ sun/text/resources/da/JavaTimeSupplementary_da.java \ sun/text/resources/de/JavaTimeSupplementary_de.java \ sun/text/resources/el/JavaTimeSupplementary_el.java \ - sun/text/resources/en/JavaTimeSupplementary_en_GB.java \ - sun/text/resources/en/JavaTimeSupplementary_en_SG.java \ sun/text/resources/es/JavaTimeSupplementary_es.java \ sun/text/resources/et/JavaTimeSupplementary_et.java \ sun/text/resources/fi/JavaTimeSupplementary_fi.java \
--- a/jdk/make/sun/text/FILES_properties.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/sun/text/FILES_properties.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -33,9 +33,6 @@ sun/util/resources/de/LocaleNames_de.properties \ sun/util/resources/el/LocaleNames_el.properties \ sun/util/resources/el/LocaleNames_el_CY.properties \ - sun/util/resources/en/LocaleNames_en_MT.properties \ - sun/util/resources/en/LocaleNames_en_PH.properties \ - sun/util/resources/en/LocaleNames_en_SG.properties \ sun/util/resources/es/LocaleNames_es.properties \ sun/util/resources/es/LocaleNames_es_US.properties \ sun/util/resources/et/LocaleNames_et.properties \ @@ -88,9 +85,6 @@ sun/util/resources/de/CalendarData_de.properties \ sun/util/resources/el/CalendarData_el.properties \ sun/util/resources/el/CalendarData_el_CY.properties \ - sun/util/resources/en/CalendarData_en_GB.properties \ - sun/util/resources/en/CalendarData_en_IE.properties \ - sun/util/resources/en/CalendarData_en_MT.properties \ sun/util/resources/es/CalendarData_es.properties \ sun/util/resources/es/CalendarData_es_ES.properties \ sun/util/resources/es/CalendarData_es_US.properties \ @@ -164,16 +158,6 @@ sun/util/resources/de/CurrencyNames_de_LU.properties \ sun/util/resources/el/CurrencyNames_el_CY.properties \ sun/util/resources/el/CurrencyNames_el_GR.properties \ - sun/util/resources/en/CurrencyNames_en_AU.properties \ - sun/util/resources/en/CurrencyNames_en_CA.properties \ - sun/util/resources/en/CurrencyNames_en_GB.properties \ - sun/util/resources/en/CurrencyNames_en_IE.properties \ - sun/util/resources/en/CurrencyNames_en_IN.properties \ - sun/util/resources/en/CurrencyNames_en_MT.properties \ - sun/util/resources/en/CurrencyNames_en_NZ.properties \ - sun/util/resources/en/CurrencyNames_en_PH.properties \ - sun/util/resources/en/CurrencyNames_en_SG.properties \ - sun/util/resources/en/CurrencyNames_en_ZA.properties \ sun/util/resources/es/CurrencyNames_es.properties \ sun/util/resources/es/CurrencyNames_es_AR.properties \ sun/util/resources/es/CurrencyNames_es_BO.properties \
--- a/jdk/make/tools/src/build/tools/generatecharacter/CharacterName.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/make/tools/src/build/tools/generatecharacter/CharacterName.java Wed Jul 05 19:12:09 2017 +0200 @@ -11,7 +11,7 @@ FileReader reader = null; try { if (args.length != 2) { - System.err.println("Usage: java CharacterName UniocdeData.txt uniName.dat"); + System.err.println("Usage: java CharacterName UnicodeData.txt uniName.dat"); System.exit(1); }
--- a/jdk/makefiles/CompileNativeLibraries.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/makefiles/CompileNativeLibraries.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -211,6 +211,7 @@ LIBJAVA_EXCLUDE_FILES += java_props_macosx.c else BUILD_LIBJAVA_java_props_md.c_CFLAGS:=-x objective-c + BUILD_LIBJAVA_java_props_macosx.c_CFLAGS:=-x objective-c endif ifeq ($(OPENJDK_TARGET_OS),windows) @@ -252,6 +253,7 @@ LDFLAGS_SUFFIX_linux:=$(LIBDL) $(BUILD_LIBFDLIBM),\ LDFLAGS_SUFFIX_macosx:=-L$(JDK_OUTPUTDIR)/objs/ -lfdlibm \ -framework CoreFoundation \ + -framework Foundation \ -framework Security -framework SystemConfiguration, \ LDFLAGS_SUFFIX_windows:=-export:winFileHandleOpen -export:handleLseek \ jvm.lib $(BUILD_LIBFDLIBM) $(WIN_VERIFY_LIB) \ @@ -472,7 +474,6 @@ $(JDK_TOPDIR)/src/$(OPENJDK_TARGET_OS_API_DIR)/native/sun/windows \ $(JDK_TOPDIR)/src/$(OPENJDK_TARGET_OS_API_DIR)/native/sun/java2d/windows \ $(JDK_TOPDIR)/src/$(OPENJDK_TARGET_OS_API_DIR)/native/sun/java2d/d3d - LIBAWT_CFLAGS+=-I$(DXSDK_INCLUDE_PATH) else LIBAWT_DIRS+=\ $(JDK_TOPDIR)/src/$(OPENJDK_TARGET_OS_API_DIR)/native/sun/java2d/x11 @@ -1482,8 +1483,7 @@ -I$(JDK_TOPDIR)/src/share/native/sun/awt/debug \ -I$(JDK_TOPDIR)/src/share/native/sun/java2d \ -I$(JDK_TOPDIR)/src/share/native/sun/awt/image/cvutils \ - -I$(JDK_TOPDIR)/src/$(OPENJDK_TARGET_OS_API_DIR)/native/sun/java2d/windows \ - -I$(DXSDK_INCLUDE_PATH), \ + -I$(JDK_TOPDIR)/src/$(OPENJDK_TARGET_OS_API_DIR)/native/sun/java2d/windows, \ LDFLAGS:=$(LDFLAGS_JDKLIB) $(KERNEL32_LIB) $(LDFLAGS_CXX_JDK) \ advapi32.lib $(WIN_AWT_LIB),\ LDFLAGS_SUFFIX:=$(LDFLAGS_JDKLIB_SUFFIX),\ @@ -2961,8 +2961,7 @@ OPTIMIZATION:=LOW, \ CFLAGS:=$(CFLAGS_JDKLIB) \ $(LIBJSOUND_CFLAGS) \ - -DUSE_DAUDIO=TRUE \ - -I$(DXSDK_INCLUDE_PATH), \ + -DUSE_DAUDIO=TRUE, \ LDFLAGS:=$(LDFLAGS_JDKLIB) $(LDFLAGS_CXX_JDK) \ $(call SET_SHARED_LIBRARY_ORIGIN),\ LDFLAGS_SUFFIX:=$(LDFLAGS_JDKLIB_SUFFIX) dsound.lib winmm.lib user32.lib ole32.lib,\
--- a/jdk/makefiles/CreateJars.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/makefiles/CreateJars.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -80,39 +80,6 @@ LOCALEDATA_INCLUDES := $(addprefix sun/text/resources/,$(LOCALEDATA_INCLUDE_LOCALES)) \ $(addprefix sun/util/resources/,$(LOCALEDATA_INCLUDE_LOCALES)) -# For non-US English locale data - -LOCALEDATA_INCLUDES += \ - sun/text/resources/en/FormatData_en_AU.class \ - sun/text/resources/en/FormatData_en_CA.class \ - sun/text/resources/en/FormatData_en_GB.class \ - sun/text/resources/en/FormatData_en_IE.class \ - sun/text/resources/en/FormatData_en_IN.class \ - sun/text/resources/en/FormatData_en_MT.class \ - sun/text/resources/en/FormatData_en_NZ.class \ - sun/text/resources/en/FormatData_en_PH.class \ - sun/text/resources/en/FormatData_en_SG.class \ - sun/text/resources/en/FormatData_en_ZA.class \ - sun/util/resources/en/CalendarData_en_GB.class \ - sun/util/resources/en/CalendarData_en_IE.class \ - sun/util/resources/en/CalendarData_en_MT.class \ - sun/util/resources/en/CurrencyNames_en_AU.class \ - sun/util/resources/en/CurrencyNames_en_CA.class \ - sun/util/resources/en/CurrencyNames_en_GB.class \ - sun/util/resources/en/CurrencyNames_en_IE.class \ - sun/util/resources/en/CurrencyNames_en_IN.class \ - sun/util/resources/en/CurrencyNames_en_MT.class \ - sun/util/resources/en/CurrencyNames_en_NZ.class \ - sun/util/resources/en/CurrencyNames_en_PH.class \ - sun/util/resources/en/CurrencyNames_en_SG.class \ - sun/util/resources/en/CurrencyNames_en_ZA.class \ - sun/util/resources/en/LocaleNames_en_MT.class \ - sun/util/resources/en/LocaleNames_en_PH.class \ - sun/util/resources/en/LocaleNames_en_SG.class \ - sun/util/resources/en/TimeZoneNames_en_CA.class \ - sun/util/resources/en/TimeZoneNames_en_GB.class \ - sun/util/resources/en/TimeZoneNames_en_IE.class - $(eval $(call SetupArchive,BUILD_LOCALEDATA_JAR,,\ SRCS:=$(JDK_OUTPUTDIR)/classes,\ SUFFIXES:=.class _dict _th,\
--- a/jdk/makefiles/GensrcLocaleDataMetaInfo.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/makefiles/GensrcLocaleDataMetaInfo.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -50,27 +50,27 @@ $(shell $(RM) $(JDK_OUTPUTDIR)/gensrc/sun/util/locale/provider/LocaleDataMetaInfo.java) endif -# The US locales -US_LOCALES:=en en-US +# The EN locales +EN_LOCALES:=en% # ja-JP-JP and th-TH-TH need to be manually added, as they don't have any resource files. -ALL_NON_US_LOCALES:=ja-JP-JP th-TH-TH +ALL_NON_EN_LOCALES:=ja-JP-JP th-TH-TH SED_ARGS:=-e 's|$(HASH)warn This file is preprocessed before being compiled|// -- This file was mechanically generated: Do not edit! -- //|g' # This macro creates a sed expression that substitues for example: -# #FormatData_USLocales# with: en and/or en_US. +# #FormatData_ENLocales# with: en% locales. define CaptureLocale $1_LOCALES := $$(subst _,-,$$(filter-out $1,$$(subst $1_,,$$(filter $1_%,$(LOCALE_RESOURCES))))) - $1_US_LOCALES := $$(filter $(US_LOCALES),$$($1_LOCALES)) - $1_NON_US_LOCALES := $$(filter-out $(US_LOCALES),$$($1_LOCALES)) + $1_EN_LOCALES := $$(filter $(EN_LOCALES),$$($1_LOCALES)) + $1_NON_EN_LOCALES := $$(filter-out $(EN_LOCALES),$$($1_LOCALES)) - ALL_US_LOCALES += $$($1_US_LOCALES) - ALL_NON_US_LOCALES += $$($1_NON_US_LOCALES) + ALL_EN_LOCALES += $$($1_EN_LOCALES) + ALL_NON_EN_LOCALES += $$($1_NON_EN_LOCALES) # Don't sed in a space if there are no locales. - SED_ARGS+= -e 's/$$(HASH)$1_USLocales$$(HASH)/$$(if $$($1_US_LOCALES),$$(SPACE)$$($1_US_LOCALES),)/g' - SED_ARGS+= -e 's/$$(HASH)$1_NonUSLocales$$(HASH)/$$(if $$($1_NON_US_LOCALES),$$(SPACE)$$($1_NON_US_LOCALES),)/g' + SED_ARGS+= -e 's/$$(HASH)$1_ENLocales$$(HASH)/$$(if $$($1_EN_LOCALES),$$(SPACE)$$($1_EN_LOCALES),)/g' + SED_ARGS+= -e 's/$$(HASH)$1_NonENLocales$$(HASH)/$$(if $$($1_NON_EN_LOCALES),$$(SPACE)$$($1_NON_EN_LOCALES),)/g' endef #sun.text.resources.FormatData @@ -91,8 +91,8 @@ #sun.util.resources.CalendarData $(eval $(call CaptureLocale,CalendarData)) -SED_ARGS+= -e 's/$(HASH)AvailableLocales_USLocales$(HASH)/$(sort $(ALL_US_LOCALES))/g' -SED_ARGS+= -e 's/$(HASH)AvailableLocales_NonUSLocales$(HASH)/$(sort $(ALL_NON_US_LOCALES))/g' +SED_ARGS+= -e 's/$(HASH)AvailableLocales_ENLocales$(HASH)/$(sort $(ALL_EN_LOCALES))/g' +SED_ARGS+= -e 's/$(HASH)AvailableLocales_NonENLocales$(HASH)/$(sort $(ALL_NON_EN_LOCALES))/g' $(JDK_OUTPUTDIR)/gensrc/sun/util/locale/provider/LocaleDataMetaInfo.java: \ $(JDK_TOPDIR)/src/share/classes/sun/util/locale/provider/LocaleDataMetaInfo-XLocales.java.template
--- a/jdk/makefiles/Setup.gmk Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/makefiles/Setup.gmk Wed Jul 05 19:12:09 2017 +0200 @@ -1,5 +1,5 @@ # -# Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. # # This code is free software; you can redistribute it and/or modify it @@ -25,6 +25,10 @@ DISABLE_WARNINGS:=-Xlint:all,-deprecation,-unchecked,-rawtypes,-cast,-serial,-dep-ann,-static,-fallthrough,-try,-varargs,-empty,-finally +# To build with all warnings enabled, do the following: +# make JAVAC_WARNINGS="-Xlint:all -Xmaxwarns 10000" +JAVAC_WARNINGS:=-Xlint:-unchecked,-deprecation,-overrides,classfile,dep-ann,divzero,varargs -Werror + # The generate old bytecode javac setup uses the new compiler to compile for the # boot jdk to generate tools that need to be run with the boot jdk. # Thus we force the target bytecode to 7. @@ -41,7 +45,7 @@ JVM:=$(JAVA),\ JAVAC:=$(NEW_JAVAC),\ FLAGS:=-bootclasspath $(JDK_OUTPUTDIR)/classes -source 8 -target 8 \ - -encoding ascii -XDignore.symbol.file=true $(DISABLE_WARNINGS) \ + -encoding ascii -XDignore.symbol.file=true $(JAVAC_WARNINGS) \ $(GENERATE_JDKBYTECODE_EXTRA_FLAGS),\ SERVER_DIR:=$(SJAVAC_SERVER_DIR),\ SERVER_JVM:=$(SJAVAC_SERVER_JAVA)))
--- a/jdk/makefiles/mapfiles/liblcms/mapfile-vers Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/makefiles/mapfiles/liblcms/mapfile-vers Wed Jul 05 19:12:09 2017 +0200 @@ -28,9 +28,8 @@ SUNWprivate_1.1 { global: Java_sun_java2d_cmm_lcms_LCMS_loadProfileNative; - Java_sun_java2d_cmm_lcms_LCMS_freeProfileNative; - Java_sun_java2d_cmm_lcms_LCMS_getProfileSize; - Java_sun_java2d_cmm_lcms_LCMS_getProfileData; + Java_sun_java2d_cmm_lcms_LCMS_getProfileSizeNative; + Java_sun_java2d_cmm_lcms_LCMS_getProfileDataNative; Java_sun_java2d_cmm_lcms_LCMS_getTagNative; Java_sun_java2d_cmm_lcms_LCMS_setTagDataNative; Java_sun_java2d_cmm_lcms_LCMS_colorConvert;
--- a/jdk/src/macosx/classes/sun/lwawt/LWToolkit.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/macosx/classes/sun/lwawt/LWToolkit.java Wed Jul 05 19:12:09 2017 +0200 @@ -38,6 +38,7 @@ import sun.awt.*; import sun.lwawt.macosx.*; import sun.print.*; +import sun.security.util.SecurityConstants; public abstract class LWToolkit extends SunToolkit implements Runnable { @@ -502,7 +503,7 @@ public Clipboard getSystemClipboard() { SecurityManager security = System.getSecurityManager(); if (security != null) { - security.checkSystemClipboardAccess(); + security.checkPermission(SecurityConstants.AWT.ACCESS_CLIPBOARD_PERMISSION); } synchronized (this) {
--- a/jdk/src/macosx/native/sun/awt/CTextPipe.m Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/macosx/native/sun/awt/CTextPipe.m Wed Jul 05 19:12:09 2017 +0200 @@ -145,11 +145,6 @@ BOOL saved = false; - /* Save and restore of graphics context is done before the iteration. - This seems to work using our test case (see bug ID 7158350) so we are restoring it at - the end of the for loop. If we find out that save/restore outside the loop - doesn't work on all cases then we will move the Save/Restore inside the loop.*/ - CGContextSaveGState(cgRef); CGAffineTransform invTx = CGAffineTransformInvert(strike->fTx); NSUInteger i; @@ -226,7 +221,9 @@ } // reset the font on the context after striking a unicode with CoreText - CGContextRestoreGState(cgRef); + if (saved) { + CGContextRestoreGState(cgRef); + } } // Using the Quartz Surface Data context, draw a hot-substituted character run
--- a/jdk/src/share/classes/com/sun/nio/sctp/Association.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/Association.java Wed Jul 05 19:12:09 2017 +0200 @@ -58,6 +58,13 @@ /** * Initializes a new instance of this class. + * + * @param associationID + * The association ID + * @param maxInStreams + * The maximum number of inbound streams + * @param maxOutStreams + * The maximum number of outbound streams */ protected Association(int associationID, int maxInStreams,
--- a/jdk/src/share/classes/com/sun/nio/sctp/IllegalReceiveException.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/IllegalReceiveException.java Wed Jul 05 19:12:09 2017 +0200 @@ -41,6 +41,9 @@ /** * Constructs an instance of this class with the specified message. + * + * @param msg + * The String that contains a detailed message */ public IllegalReceiveException(String msg) { super(msg);
--- a/jdk/src/share/classes/com/sun/nio/sctp/IllegalUnbindException.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/IllegalUnbindException.java Wed Jul 05 19:12:09 2017 +0200 @@ -41,6 +41,9 @@ /** * Constructs an instance of this class with the specified detailed message. + * + * @param msg + * The String that contains a detailed message */ public IllegalUnbindException(String msg) { super(msg);
--- a/jdk/src/share/classes/com/sun/nio/sctp/InvalidStreamException.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/InvalidStreamException.java Wed Jul 05 19:12:09 2017 +0200 @@ -40,6 +40,9 @@ /** * Constructs an instance of this class with the specified detailed message. + * + * @param msg + * The String that contains a detailed message */ public InvalidStreamException(String msg) { super(msg);
--- a/jdk/src/share/classes/com/sun/nio/sctp/MessageInfo.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/MessageInfo.java Wed Jul 05 19:12:09 2017 +0200 @@ -48,7 +48,7 @@ * longer required to be sent after the time period expires. It is not a hard * timeout and may be influenced by whether the association supports the partial * reliability extension, <a href=http://www.ietf.org/rfc/rfc3758.txt>RFC 3758 - * <a> + * </a>. * * <P> {@code MessageInfo} instances are not safe for use by multiple concurrent * threads. If a MessageInfo is to be used by more than one thread then access
--- a/jdk/src/share/classes/com/sun/nio/sctp/Notification.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/Notification.java Wed Jul 05 19:12:09 2017 +0200 @@ -40,6 +40,8 @@ public interface Notification { /** * Returns the association that this notification is applicable to. + * + * @return The association */ public Association association(); }
--- a/jdk/src/share/classes/com/sun/nio/sctp/SctpChannel.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/SctpChannel.java Wed Jul 05 19:12:09 2017 +0200 @@ -59,7 +59,7 @@ * {@link #setOption(SctpSocketOption,Object) setOption} method. An SCTP * channel support the following options: * <blockquote> - * <table border> + * <table border summary="Socket options"> * <tr> * <th>Option Name</th> * <th>Description</th> @@ -636,6 +636,9 @@ /** * Returns the value of a socket option. * + * @param <T> + * The type of the socket option value + * * @param name * The socket option * @@ -659,6 +662,9 @@ /** * Sets the value of a socket option. * + * @param <T> + * The type of the socket option value + * * @param name * The socket option * @@ -752,6 +758,9 @@ * the {@code receive} method of this channel, if it does an * {@link IllegalReceiveException} will be thrown. * + * @param <T> + * The type of the attachment + * * @param dst * The buffer into which message bytes are to be transferred * @@ -831,7 +840,7 @@ * there was insufficient room for the message in the underlying * output buffer * - * @throws InvalidStreamExcepton + * @throws InvalidStreamException * If {@code streamNumner} is negative or greater than or equal to * the maximum number of outgoing streams *
--- a/jdk/src/share/classes/com/sun/nio/sctp/SctpMultiChannel.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/SctpMultiChannel.java Wed Jul 05 19:12:09 2017 +0200 @@ -63,7 +63,7 @@ * {@link #setOption(SctpSocketOption,Object,Association) setOption} method. An * {@code SctpMultiChannel} supports the following options: * <blockquote> - * <table border> + * <table border summary="Socket options"> * <tr> * <th>Option Name</th> * <th>Description</th> @@ -394,6 +394,9 @@ * Returns all of the remote addresses to which the given association on * this channel's socket is connected. * + * @param association + * The association + * * @return All of the remote addresses for the given association, or * an empty {@code Set} if the association has been shutdown * @@ -431,6 +434,9 @@ * ignored if given. However, if the option is association specific then the * association must be given. * + * @param <T> + * The type of the socket option value + * * @param name * The socket option * @@ -464,6 +470,9 @@ * ignored if given. However, if the option is association specific then the * association must be given. * + * @param <T> + * The type of the socket option value + * * @param name * The socket option * @@ -567,6 +576,9 @@ * the {@code receive} method of this channel, if it does an * {@link IllegalReceiveException} will be thrown. * + * @param <T> + * The type of the attachment + * * @param buffer * The buffer into which bytes are to be transferred * @@ -673,7 +685,7 @@ * there was insufficient room for the message in the underlying * output buffer * - * @throws InvalidStreamExcepton + * @throws InvalidStreamException * If {@code streamNumber} is negative, or if an association already * exists and {@code streamNumber} is greater than the maximum number * of outgoing streams
--- a/jdk/src/share/classes/com/sun/nio/sctp/SctpServerChannel.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/com/sun/nio/sctp/SctpServerChannel.java Wed Jul 05 19:12:09 2017 +0200 @@ -47,7 +47,7 @@ * {@link #setOption(SctpSocketOption,Object) setOption} method. SCTP server socket * channels support the following options: * <blockquote> - * <table border> + * <table border summary="Socket options"> * <tr> * <th>Option Name</th> * <th>Description</th> @@ -345,6 +345,9 @@ /** * Returns the value of a socket option. * + * @param <T> + * The type of the socket option value + * * @param name * The socket option * @@ -367,6 +370,9 @@ /** * Sets the value of a socket option. * + * @param <T> + * The type of the socket option value + * * @param name * The socket option *
--- a/jdk/src/share/classes/java/awt/TextComponent.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/awt/TextComponent.java Wed Jul 05 19:12:09 2017 +0200 @@ -35,6 +35,7 @@ import javax.swing.text.AttributeSet; import javax.accessibility.*; import java.awt.im.InputMethodRequests; +import sun.security.util.SecurityConstants; /** * The <code>TextComponent</code> class is the superclass of @@ -728,7 +729,7 @@ SecurityManager sm = System.getSecurityManager(); if (sm == null) return true; try { - sm.checkSystemClipboardAccess(); + sm.checkPermission(SecurityConstants.AWT.ACCESS_CLIPBOARD_PERMISSION); return true; } catch (SecurityException e) {} return false;
--- a/jdk/src/share/classes/java/awt/Toolkit.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/awt/Toolkit.java Wed Jul 05 19:12:09 2017 +0200 @@ -1270,12 +1270,8 @@ * <p> * Each actual implementation of this method should first check if there * is a security manager installed. If there is, the method should call - * the security manager's <code>checkSystemClipboardAccess</code> method - * to ensure it's ok to to access the system clipboard. If the default - * implementation of <code>checkSystemClipboardAccess</code> is used (that - * is, that method is not overriden), then this results in a call to the - * security manager's <code>checkPermission</code> method with an <code> - * AWTPermission("accessClipboard")</code> permission. + * the security manager's {@link SecurityManager#checkPermission + * checkPermission} method to check {@code AWTPermission("accessClipboard")}. * * @return the system Clipboard * @exception HeadlessException if GraphicsEnvironment.isHeadless() @@ -1318,14 +1314,9 @@ * system selection <code>Clipboard</code> as described above. * <p> * Each actual implementation of this method should first check if there - * is a <code>SecurityManager</code> installed. If there is, the method - * should call the <code>SecurityManager</code>'s - * <code>checkSystemClipboardAccess</code> method to ensure that client - * code has access the system selection. If the default implementation of - * <code>checkSystemClipboardAccess</code> is used (that is, if the method - * is not overridden), then this results in a call to the - * <code>SecurityManager</code>'s <code>checkPermission</code> method with - * an <code>AWTPermission("accessClipboard")</code> permission. + * is a security manager installed. If there is, the method should call + * the security manager's {@link SecurityManager#checkPermission + * checkPermission} method to check {@code AWTPermission("accessClipboard")}. * * @return the system selection as a <code>Clipboard</code>, or * <code>null</code> if the native platform does not support a @@ -1699,25 +1690,20 @@ * therefore not assume that the EventQueue instance returned * by this method will be shared by other applets or the system. * - * <p>First, if there is a security manager, its - * <code>checkAwtEventQueueAccess</code> - * method is called. - * If the default implementation of <code>checkAwtEventQueueAccess</code> - * is used (that is, that method is not overriden), then this results in - * a call to the security manager's <code>checkPermission</code> method - * with an <code>AWTPermission("accessEventQueue")</code> permission. + * <p> If there is a security manager then its + * {@link SecurityManager#checkPermission checkPermission} method + * is called to check {@code AWTPermission("accessEventQueue")}. * * @return the <code>EventQueue</code> object * @throws SecurityException - * if a security manager exists and its <code>{@link - * java.lang.SecurityManager#checkAwtEventQueueAccess}</code> - * method denies access to the <code>EventQueue</code> + * if a security manager is set and it denies access to + * the {@code EventQueue} * @see java.awt.AWTPermission */ public final EventQueue getSystemEventQueue() { SecurityManager security = System.getSecurityManager(); if (security != null) { - security.checkAwtEventQueueAccess(); + security.checkPermission(SecurityConstants.AWT.CHECK_AWT_EVENTQUEUE_PERMISSION); } return getSystemEventQueueImpl(); }
--- a/jdk/src/share/classes/java/awt/Window.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/awt/Window.java Wed Jul 05 19:12:09 2017 +0200 @@ -195,10 +195,9 @@ /** * This represents the warning message that is * to be displayed in a non secure window. ie : - * a window that has a security manager installed for - * which calling SecurityManager.checkTopLevelWindow() - * is false. This message can be displayed anywhere in - * the window. + * a window that has a security manager installed that denies + * {@code AWTPermission("showWindowWithoutWarningBanner")}. + * This message can be displayed anywhere in the window. * * @serial * @see #getWarningString @@ -417,11 +416,10 @@ * Constructs a new, initially invisible window in default size with the * specified {@code GraphicsConfiguration}. * <p> - * If there is a security manager, this method first calls - * the security manager's {@code checkTopLevelWindow} - * method with {@code this} - * as its argument to determine whether or not the window - * must be displayed with a warning banner. + * If there is a security manager, then it is invoked to check + * {@code AWTPermission("showWindowWithoutWarningBanner")} + * to determine whether or not the window must be displayed with + * a warning banner. * * @param gc the {@code GraphicsConfiguration} of the target screen * device. If {@code gc} is {@code null}, the system default @@ -432,7 +430,6 @@ * {@code GraphicsEnvironment.isHeadless()} returns {@code true} * * @see java.awt.GraphicsEnvironment#isHeadless - * @see java.lang.SecurityManager#checkTopLevelWindow */ Window(GraphicsConfiguration gc) { init(gc); @@ -511,25 +508,16 @@ /** * Constructs a new, initially invisible window in the default size. - * - * <p>First, if there is a security manager, its - * {@code checkTopLevelWindow} - * method is called with {@code this} - * as its argument - * to see if it's ok to display the window without a warning banner. - * If the default implementation of {@code checkTopLevelWindow} - * is used (that is, that method is not overriden), then this results in - * a call to the security manager's {@code checkPermission} method - * with an {@code AWTPermission("showWindowWithoutWarningBanner")} - * permission. It that method raises a SecurityException, - * {@code checkTopLevelWindow} returns false, otherwise it - * returns true. If it returns false, a warning banner is created. + * <p> + * If there is a security manager set, it is invoked to check + * {@code AWTPermission("showWindowWithoutWarningBanner")}. + * If that check fails with a {@code SecurityException} then a warning + * banner is created. * * @exception HeadlessException when * {@code GraphicsEnvironment.isHeadless()} returns {@code true} * * @see java.awt.GraphicsEnvironment#isHeadless - * @see java.lang.SecurityManager#checkTopLevelWindow */ Window() throws HeadlessException { GraphicsEnvironment.checkHeadless(); @@ -541,11 +529,10 @@ * {@code Frame} as its owner. The window will not be focusable * unless its owner is showing on the screen. * <p> - * If there is a security manager, this method first calls - * the security manager's {@code checkTopLevelWindow} - * method with {@code this} - * as its argument to determine whether or not the window - * must be displayed with a warning banner. + * If there is a security manager set, it is invoked to check + * {@code AWTPermission("showWindowWithoutWarningBanner")}. + * If that check fails with a {@code SecurityException} then a warning + * banner is created. * * @param owner the {@code Frame} to act as owner or {@code null} * if this window has no owner @@ -555,7 +542,6 @@ * {@code GraphicsEnvironment.isHeadless} returns {@code true} * * @see java.awt.GraphicsEnvironment#isHeadless - * @see java.lang.SecurityManager#checkTopLevelWindow * @see #isShowing */ public Window(Frame owner) { @@ -570,11 +556,10 @@ * unless its nearest owning {@code Frame} or {@code Dialog} * is showing on the screen. * <p> - * If there is a security manager, this method first calls - * the security manager's {@code checkTopLevelWindow} - * method with {@code this} - * as its argument to determine whether or not the window - * must be displayed with a warning banner. + * If there is a security manager set, it is invoked to check + * {@code AWTPermission("showWindowWithoutWarningBanner")}. + * If that check fails with a {@code SecurityException} then a + * warning banner is created. * * @param owner the {@code Window} to act as owner or * {@code null} if this window has no owner @@ -585,7 +570,6 @@ * {@code true} * * @see java.awt.GraphicsEnvironment#isHeadless - * @see java.lang.SecurityManager#checkTopLevelWindow * @see #isShowing * * @since 1.2 @@ -603,11 +587,10 @@ * its nearest owning {@code Frame} or {@code Dialog} * is showing on the screen. * <p> - * If there is a security manager, this method first calls - * the security manager's {@code checkTopLevelWindow} - * method with {@code this} - * as its argument to determine whether or not the window - * must be displayed with a warning banner. + * If there is a security manager set, it is invoked to check + * {@code AWTPermission("showWindowWithoutWarningBanner")}. If that + * check fails with a {@code SecurityException} then a warning banner + * is created. * * @param owner the window to act as owner or {@code null} * if this window has no owner @@ -621,7 +604,6 @@ * {@code true} * * @see java.awt.GraphicsEnvironment#isHeadless - * @see java.lang.SecurityManager#checkTopLevelWindow * @see GraphicsConfiguration#getBounds * @see #isShowing * @since 1.3 @@ -1362,10 +1344,9 @@ * Gets the warning string that is displayed with this window. * If this window is insecure, the warning string is displayed * somewhere in the visible area of the window. A window is - * insecure if there is a security manager, and the security - * manager's {@code checkTopLevelWindow} method returns - * {@code false} when this window is passed to it as an - * argument. + * insecure if there is a security manager and the security + * manager denies + * {@code AWTPermission("showWindowWithoutWarningBanner")}. * <p> * If the window is secure, then {@code getWarningString} * returns {@code null}. If the window is insecure, this @@ -1373,7 +1354,6 @@ * {@code awt.appletWarning} * and returns the string value of that property. * @return the warning string for this window. - * @see java.lang.SecurityManager#checkTopLevelWindow(java.lang.Object) */ public final String getWarningString() { return warningString; @@ -1383,10 +1363,12 @@ warningString = null; SecurityManager sm = System.getSecurityManager(); if (sm != null) { - if (!sm.checkTopLevelWindow(this)) { + try { + sm.checkPermission(SecurityConstants.AWT.TOPLEVEL_WINDOW_PERMISSION); + } catch (SecurityException se) { // make sure the privileged action is only // for getting the property! We don't want the - // above checkTopLevelWindow call to always succeed! + // above checkPermission call to always succeed! warningString = AccessController.doPrivileged( new GetPropertyAction("awt.appletWarning", "Java Applet Window"));
--- a/jdk/src/share/classes/java/awt/color/ICC_Profile.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/awt/color/ICC_Profile.java Wed Jul 05 19:12:09 2017 +0200 @@ -37,6 +37,7 @@ import sun.java2d.cmm.PCMM; import sun.java2d.cmm.CMSManager; +import sun.java2d.cmm.Profile; import sun.java2d.cmm.ProfileDataVerifier; import sun.java2d.cmm.ProfileDeferralMgr; import sun.java2d.cmm.ProfileDeferralInfo; @@ -94,7 +95,7 @@ private static final long serialVersionUID = -3938515861990936766L; - transient long ID; + private transient Profile cmmProfile; private transient ProfileDeferralInfo deferralInfo; private transient ProfileActivator profileActivator; @@ -727,8 +728,8 @@ /** * Constructs an ICC_Profile object with a given ID. */ - ICC_Profile(long ID) { - this.ID = ID; + ICC_Profile(Profile p) { + this.cmmProfile = p; } @@ -751,8 +752,8 @@ * Frees the resources associated with an ICC_Profile object. */ protected void finalize () { - if (ID != 0) { - CMSManager.getModule().freeProfile(ID); + if (cmmProfile != null) { + CMSManager.getModule().freeProfile(cmmProfile); } else if (profileActivator != null) { ProfileDeferralMgr.unregisterDeferral(profileActivator); } @@ -770,7 +771,7 @@ public static ICC_Profile getInstance(byte[] data) { ICC_Profile thisProfile; - long theID; + Profile p = null; if (ProfileDeferralMgr.deferring) { ProfileDeferralMgr.activateProfiles(); @@ -779,32 +780,32 @@ ProfileDataVerifier.verify(data); try { - theID = CMSManager.getModule().loadProfile(data); + p = CMSManager.getModule().loadProfile(data); } catch (CMMException c) { throw new IllegalArgumentException("Invalid ICC Profile Data"); } try { - if ((getColorSpaceType (theID) == ColorSpace.TYPE_GRAY) && - (getData (theID, icSigMediaWhitePointTag) != null) && - (getData (theID, icSigGrayTRCTag) != null)) { - thisProfile = new ICC_ProfileGray (theID); + if ((getColorSpaceType (p) == ColorSpace.TYPE_GRAY) && + (getData (p, icSigMediaWhitePointTag) != null) && + (getData (p, icSigGrayTRCTag) != null)) { + thisProfile = new ICC_ProfileGray (p); } - else if ((getColorSpaceType (theID) == ColorSpace.TYPE_RGB) && - (getData (theID, icSigMediaWhitePointTag) != null) && - (getData (theID, icSigRedColorantTag) != null) && - (getData (theID, icSigGreenColorantTag) != null) && - (getData (theID, icSigBlueColorantTag) != null) && - (getData (theID, icSigRedTRCTag) != null) && - (getData (theID, icSigGreenTRCTag) != null) && - (getData (theID, icSigBlueTRCTag) != null)) { - thisProfile = new ICC_ProfileRGB (theID); + else if ((getColorSpaceType (p) == ColorSpace.TYPE_RGB) && + (getData (p, icSigMediaWhitePointTag) != null) && + (getData (p, icSigRedColorantTag) != null) && + (getData (p, icSigGreenColorantTag) != null) && + (getData (p, icSigBlueColorantTag) != null) && + (getData (p, icSigRedTRCTag) != null) && + (getData (p, icSigGreenTRCTag) != null) && + (getData (p, icSigBlueTRCTag) != null)) { + thisProfile = new ICC_ProfileRGB (p); } else { - thisProfile = new ICC_Profile (theID); + thisProfile = new ICC_Profile (p); } } catch (CMMException c) { - thisProfile = new ICC_Profile (theID); + thisProfile = new ICC_Profile (p); } return thisProfile; } @@ -1119,7 +1120,7 @@ fileName); } try { - ID = CMSManager.getModule().loadProfile(profileData); + cmmProfile = CMSManager.getModule().loadProfile(profileData); } catch (CMMException c) { ProfileDataException pde = new ProfileDataException("Invalid ICC Profile Data" + fileName); @@ -1229,14 +1230,14 @@ causing a deferred profile to be loaded */ } - return getColorSpaceType(ID); + return getColorSpaceType(cmmProfile); } - static int getColorSpaceType(long profileID) { + static int getColorSpaceType(Profile p) { byte[] theHeader; int theColorSpaceSig, theColorSpace; - theHeader = getData(profileID, icSigHead); + theHeader = getData(p, icSigHead); theColorSpaceSig = intFromBigEndian(theHeader, icHdrColorSpace); theColorSpace = iccCStoJCS (theColorSpaceSig); return theColorSpace; @@ -1258,15 +1259,15 @@ if (ProfileDeferralMgr.deferring) { ProfileDeferralMgr.activateProfiles(); } - return getPCSType(ID); + return getPCSType(cmmProfile); } - static int getPCSType(long profileID) { + static int getPCSType(Profile p) { byte[] theHeader; int thePCSSig, thePCS; - theHeader = getData(profileID, icSigHead); + theHeader = getData(p, icSigHead); thePCSSig = intFromBigEndian(theHeader, icHdrPcs); thePCS = iccCStoJCS(thePCSSig); return thePCS; @@ -1326,12 +1327,12 @@ PCMM mdl = CMSManager.getModule(); /* get the number of bytes needed for this profile */ - profileSize = mdl.getProfileSize(ID); + profileSize = mdl.getProfileSize(cmmProfile); profileData = new byte [profileSize]; /* get the data for the profile */ - mdl.getProfileData(ID, profileData); + mdl.getProfileData(cmmProfile, profileData); return profileData; } @@ -1358,11 +1359,11 @@ ProfileDeferralMgr.activateProfiles(); } - return getData(ID, tagSignature); + return getData(cmmProfile, tagSignature); } - static byte[] getData(long profileID, int tagSignature) { + static byte[] getData(Profile p, int tagSignature) { int tagSize; byte[] tagData; @@ -1370,12 +1371,12 @@ PCMM mdl = CMSManager.getModule(); /* get the number of bytes needed for this tag */ - tagSize = mdl.getTagSize(profileID, tagSignature); + tagSize = mdl.getTagSize(p, tagSignature); tagData = new byte[tagSize]; /* get an array for the tag */ /* get the tag's data */ - mdl.getTagData(profileID, tagSignature, tagData); + mdl.getTagData(p, tagSignature, tagData); } catch(CMMException c) { tagData = null; } @@ -1406,7 +1407,7 @@ ProfileDeferralMgr.activateProfiles(); } - CMSManager.getModule().setTagData(ID, tagSignature, tagData); + CMSManager.getModule().setTagData(cmmProfile, tagSignature, tagData); } /**
--- a/jdk/src/share/classes/java/awt/color/ICC_ProfileGray.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/awt/color/ICC_ProfileGray.java Wed Jul 05 19:12:09 2017 +0200 @@ -35,7 +35,7 @@ package java.awt.color; -import java.awt.image.LookupTable; +import sun.java2d.cmm.Profile; import sun.java2d.cmm.ProfileDeferralInfo; /** @@ -76,8 +76,8 @@ /** * Constructs a new ICC_ProfileGray from a CMM ID. */ - ICC_ProfileGray(long ID) { - super(ID); + ICC_ProfileGray(Profile p) { + super(p); } /**
--- a/jdk/src/share/classes/java/awt/color/ICC_ProfileRGB.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/awt/color/ICC_ProfileRGB.java Wed Jul 05 19:12:09 2017 +0200 @@ -35,7 +35,7 @@ package java.awt.color; -import java.awt.image.LookupTable; +import sun.java2d.cmm.Profile; import sun.java2d.cmm.ProfileDeferralInfo; /** @@ -114,8 +114,8 @@ * @param ID The CMM ID for the profile. * */ - ICC_ProfileRGB(long ID) { - super(ID); + ICC_ProfileRGB(Profile p) { + super(p); } /**
--- a/jdk/src/share/classes/java/awt/event/InputEvent.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/awt/event/InputEvent.java Wed Jul 05 19:12:09 2017 +0200 @@ -33,6 +33,7 @@ import sun.awt.AWTAccessor; import sun.util.logging.PlatformLogger; +import sun.security.util.SecurityConstants; /** * The root event class for all component-level input events. @@ -350,7 +351,7 @@ SecurityManager sm = System.getSecurityManager(); if (sm != null) { try { - sm.checkSystemClipboardAccess(); + sm.checkPermission(SecurityConstants.AWT.ACCESS_CLIPBOARD_PERMISSION); b = true; } catch (SecurityException se) { if (logger.isLoggable(PlatformLogger.Level.FINE)) {
--- a/jdk/src/share/classes/java/io/Console.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/io/Console.java Wed Jul 05 19:12:09 2017 +0200 @@ -124,9 +124,11 @@ * {@link java.io.Reader#read(java.nio.CharBuffer) read(java.nio.CharBuffer)} * on the returned object will not read in characters beyond the line * bound for each invocation, even if the destination buffer has space for - * more characters. A line bound is considered to be any one of a line feed - * (<tt>'\n'</tt>), a carriage return (<tt>'\r'</tt>), a carriage return - * followed immediately by a linefeed, or an end of stream. + * more characters. The {@code Reader}'s {@code read} methods may block if a + * line bound has not been entered or reached on the console's input device. + * A line bound is considered to be any one of a line feed (<tt>'\n'</tt>), + * a carriage return (<tt>'\r'</tt>), a carriage return followed immediately + * by a linefeed, or an end of stream. * * @return The reader associated with this console */
--- a/jdk/src/share/classes/java/lang/AutoCloseable.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/AutoCloseable.java Wed Jul 05 19:12:09 2017 +0200 @@ -26,7 +26,24 @@ package java.lang; /** - * A resource that must be closed when it is no longer needed. + * An object that may hold resources (such as file or socket handles) + * until it is closed. The {@link #close()} method of an {@code AutoCloseable} + * object is called automatically when exiting a {@code + * try}-with-resources block for which the object has been declared in + * the resource specification header. This construction ensures prompt + * release, avoiding resource exhaustion exceptions and errors that + * may otherwise occur. + * + * @apiNote + * <p>It is possible, and in fact common, for a base class to + * implement AutoCloseable even though not all of its subclasses or + * instances will hold releasable resources. For code that must operate + * in complete generality, or when it is known that the {@code AutoCloseable} + * instance requires resource release, it is recommended to use {@code + * try}-with-resources constructions. However, when using facilities such as + * {@link java.util.stream.Stream} that support both I/O-based and + * non-I/O-based forms, {@code try}-with-resources blocks are in + * general unnecessary when using non-I/O-based forms. * * @author Josh Bloch * @since 1.7
--- a/jdk/src/share/classes/java/lang/Class.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/Class.java Wed Jul 05 19:12:09 2017 +0200 @@ -821,6 +821,10 @@ * <p> If this object represents a primitive type or void, the method * returns an array of length 0. * + * <p> If this {@code Class} object represents an array type, the + * interfaces {@code Cloneable} and {@code java.io.Serializable} are + * returned in that order. + * * @return an array of interfaces implemented by this class. */ public Class<?>[] getInterfaces() { @@ -1484,22 +1488,24 @@ /** * Returns an array containing {@code Field} objects reflecting all * the accessible public fields of the class or interface represented by - * this {@code Class} object. The elements in the array returned are - * not sorted and are not in any particular order. This method returns an - * array of length 0 if the class or interface has no accessible public - * fields, or if it represents an array class, a primitive type, or void. + * this {@code Class} object. * - * <p> Specifically, if this {@code Class} object represents a class, - * this method returns the public fields of this class and of all its - * superclasses. If this {@code Class} object represents an - * interface, this method returns the fields of this interface and of all - * its superinterfaces. + * <p> If this {@code Class} object represents a class or interface with no + * no accessible public fields, then this method returns an array of length + * 0. * - * <p> The implicit length field for array class is not reflected by this - * method. User code should use the methods of class {@code Array} to - * manipulate arrays. + * <p> If this {@code Class} object represents a class, then this method + * returns the public fields of the class and of all its superclasses. * - * <p> See <em>The Java Language Specification</em>, sections 8.2 and 8.3. + * <p> If this {@code Class} object represents an interface, then this + * method returns the fields of the interface and of all its + * superinterfaces. + * + * <p> If this {@code Class} object represents an array type, a primitive + * type, or void, then this method returns an array of length 0. + * + * <p> The elements in the returned array are not sorted and are not in any + * particular order. * * @return the array of {@code Field} objects representing the * public fields @@ -1512,6 +1518,8 @@ * of this class. * * @since JDK1.1 + * @jls 8.2 Class Members + * @jls 8.3 Field Declarations */ @CallerSensitive public Field[] getFields() throws SecurityException { @@ -1521,23 +1529,33 @@ /** - * Returns an array containing {@code Method} objects reflecting all - * the public <em>member</em> methods of the class or interface represented - * by this {@code Class} object, including those declared by the class - * or interface and those inherited from superclasses and - * superinterfaces. Array classes return all the (public) member methods - * inherited from the {@code Object} class. The elements in the array - * returned are not sorted and are not in any particular order. This - * method returns an array of length 0 if this {@code Class} object - * represents a class or interface that has no public member methods, or if - * this {@code Class} object represents a primitive type or void. + * Returns an array containing {@code Method} objects reflecting all the + * public methods of the class or interface represented by this {@code + * Class} object, including those declared by the class or interface and + * those inherited from superclasses and superinterfaces. * - * <p> The class initialization method {@code <clinit>} is not - * included in the returned array. If the class declares multiple public - * member methods with the same parameter types, they are all included in - * the returned array. + * <p> If this {@code Class} object represents a type that has multiple + * public methods with the same name and parameter types, but different + * return types, then the returned array has a {@code Method} object for + * each such method. * - * <p> See <em>The Java Language Specification</em>, sections 8.2 and 8.4. + * <p> If this {@code Class} object represents a type with a class + * initialization method {@code <clinit>}, then the returned array does + * <em>not</em> have a corresponding {@code Method} object. + * + * <p> If this {@code Class} object represents an array type, then the + * returned array has a {@code Method} object for each of the public + * methods inherited by the array type from {@code Object}. It does not + * contain a {@code Method} object for {@code clone()}. + * + * <p> If this {@code Class} object represents a class or interface with no + * public methods, then the returned array has length 0. + * + * <p> If this {@code Class} object represents a primitive type or void, + * then the returned array has length 0. + * + * <p> The elements in the returned array are not sorted and are not in any + * particular order. * * @return the array of {@code Method} objects representing the * public methods of this class @@ -1549,6 +1567,8 @@ * s.checkPackageAccess()} denies access to the package * of this class. * + * @jls 8.2 Class Members + * @jls 8.4 Method Declarations * @since JDK1.1 */ @CallerSensitive @@ -1595,13 +1615,14 @@ /** - * Returns a {@code Field} object that reflects the specified public - * member field of the class or interface represented by this - * {@code Class} object. The {@code name} parameter is a - * {@code String} specifying the simple name of the desired field. + * Returns a {@code Field} object that reflects the specified public member + * field of the class or interface represented by this {@code Class} + * object. The {@code name} parameter is a {@code String} specifying the + * simple name of the desired field. * * <p> The field to be reflected is determined by the algorithm that - * follows. Let C be the class represented by this object: + * follows. Let C be the class or interface represented by this object: + * * <OL> * <LI> If C declares a public field with the name specified, that is the * field to be reflected.</LI> @@ -1614,7 +1635,8 @@ * is thrown.</LI> * </OL> * - * <p> See <em>The Java Language Specification</em>, sections 8.2 and 8.3. + * <p> If this {@code Class} object represents an array type, then this + * method does not find the {@code length} field of the array type. * * @param name the field name * @return the {@code Field} object of this class specified by @@ -1631,6 +1653,8 @@ * of this class. * * @since JDK1.1 + * @jls 8.2 Class Members + * @jls 8.3 Field Declarations */ @CallerSensitive public Field getField(String name) @@ -1685,7 +1709,8 @@ * method and the method being overridden would have the same * signature but different return types. * - * <p> See <em>The Java Language Specification</em>, sections 8.2 and 8.4. + * <p> If this {@code Class} object represents an array type, then this + * method does not find the {@code clone()} method. * * @param name the name of the method * @param parameterTypes the list of parameters @@ -1702,6 +1727,8 @@ * s.checkPackageAccess()} denies access to the package * of this class. * + * @jls 8.2 Class Members + * @jls 8.4 Method Declarations * @since JDK1.1 */ @CallerSensitive @@ -1800,12 +1827,15 @@ * declared by the class or interface represented by this * {@code Class} object. This includes public, protected, default * (package) access, and private fields, but excludes inherited fields. - * The elements in the array returned are not sorted and are not in any - * particular order. This method returns an array of length 0 if the class - * or interface declares no fields, or if this {@code Class} object - * represents a primitive type, an array class, or void. * - * <p> See <em>The Java Language Specification</em>, sections 8.2 and 8.3. + * <p> If this {@code Class} object represents a class or interface with no + * declared fields, then this method returns an array of length 0. + * + * <p> If this {@code Class} object represents an array type, a primitive + * type, or void, then this method returns an array of length 0. + * + * <p> The elements in the returned array are not sorted and are not in any + * particular order. * * @return the array of {@code Field} objects representing all the * declared fields of this class @@ -1831,6 +1861,8 @@ * </ul> * * @since JDK1.1 + * @jls 8.2 Class Members + * @jls 8.3 Field Declarations */ @CallerSensitive public Field[] getDeclaredFields() throws SecurityException { @@ -1840,20 +1872,29 @@ /** - * Returns an array of {@code Method} objects reflecting all the - * methods declared by the class or interface represented by this - * {@code Class} object. This includes public, protected, default - * (package) access, and private methods, but excludes inherited methods. - * The elements in the array returned are not sorted and are not in any - * particular order. This method returns an array of length 0 if the class - * or interface declares no methods, or if this {@code Class} object - * represents a primitive type, an array class, or void. The class - * initialization method {@code <clinit>} is not included in the - * returned array. If the class declares multiple public member methods - * with the same parameter types, they are all included in the returned - * array. * - * <p> See <em>The Java Language Specification</em>, section 8.2. + * Returns an array containing {@code Method} objects reflecting all the + * declared methods of the class or interface represented by this {@code + * Class} object, including public, protected, default (package) + * access, and private methods, but excluding inherited methods. + * + * <p> If this {@code Class} object represents a type that has multiple + * declared methods with the same name and parameter types, but different + * return types, then the returned array has a {@code Method} object for + * each such method. + * + * <p> If this {@code Class} object represents a type that has a class + * initialization method {@code <clinit>}, then the returned array does + * <em>not</em> have a corresponding {@code Method} object. + * + * <p> If this {@code Class} object represents a class or interface with no + * declared methods, then the returned array has length 0. + * + * <p> If this {@code Class} object represents an array type, a primitive + * type, or void, then the returned array has length 0. + * + * <p> The elements in the returned array are not sorted and are not in any + * particular order. * * @return the array of {@code Method} objects representing all the * declared methods of this class @@ -1878,6 +1919,8 @@ * * </ul> * + * @jls 8.2 Class Members + * @jls 8.4 Method Declarations * @since JDK1.1 */ @CallerSensitive @@ -1935,9 +1978,11 @@ /** * Returns a {@code Field} object that reflects the specified declared * field of the class or interface represented by this {@code Class} - * object. The {@code name} parameter is a {@code String} that - * specifies the simple name of the desired field. Note that this method - * will not reflect the {@code length} field of an array class. + * object. The {@code name} parameter is a {@code String} that specifies + * the simple name of the desired field. + * + * <p> If this {@code Class} object represents an array type, then this + * method does not find the {@code length} field of the array type. * * @param name the name of the field * @return the {@code Field} object for the specified field in this @@ -1967,6 +2012,8 @@ * </ul> * * @since JDK1.1 + * @jls 8.2 Class Members + * @jls 8.3 Field Declarations */ @CallerSensitive public Field getDeclaredField(String name) @@ -1994,6 +2041,9 @@ * name is "<init>"or "<clinit>" a {@code NoSuchMethodException} * is raised. * + * <p> If this {@code Class} object represents an array type, then this + * method does not find the {@code clone()} method. + * * @param name the name of the method * @param parameterTypes the parameter array * @return the {@code Method} object for the method of this class @@ -2021,6 +2071,8 @@ * * </ul> * + * @jls 8.2 Class Members + * @jls 8.4 Method Declarations * @since JDK1.1 */ @CallerSensitive
--- a/jdk/src/share/classes/java/lang/Math.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/Math.java Wed Jul 05 19:12:09 2017 +0200 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1994, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1994, 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 @@ -646,7 +646,7 @@ /** * Returns the closest {@code int} to the argument, with ties - * rounding up. + * rounding to positive infinity. * * <p> * Special cases: @@ -665,15 +665,37 @@ * @see java.lang.Integer#MIN_VALUE */ public static int round(float a) { - if (a != 0x1.fffffep-2f) // greatest float value less than 0.5 - return (int)floor(a + 0.5f); - else - return 0; + int intBits = Float.floatToRawIntBits(a); + int biasedExp = (intBits & FloatConsts.EXP_BIT_MASK) + >> (FloatConsts.SIGNIFICAND_WIDTH - 1); + int shift = (FloatConsts.SIGNIFICAND_WIDTH - 2 + + FloatConsts.EXP_BIAS) - biasedExp; + if ((shift & -32) == 0) { // shift >= 0 && shift < 32 + // a is a finite number such that pow(2,-32) <= ulp(a) < 1 + int r = ((intBits & FloatConsts.SIGNIF_BIT_MASK) + | (FloatConsts.SIGNIF_BIT_MASK + 1)); + if (intBits < 0) { + r = -r; + } + // In the comments below each Java expression evaluates to the value + // the corresponding mathematical expression: + // (r) evaluates to a / ulp(a) + // (r >> shift) evaluates to floor(a * 2) + // ((r >> shift) + 1) evaluates to floor((a + 1/2) * 2) + // (((r >> shift) + 1) >> 1) evaluates to floor(a + 1/2) + return ((r >> shift) + 1) >> 1; + } else { + // a is either + // - a finite number with abs(a) < exp(2,FloatConsts.SIGNIFICAND_WIDTH-32) < 1/2 + // - a finite number with ulp(a) >= 1 and hence a is a mathematical integer + // - an infinity or NaN + return (int) a; + } } /** * Returns the closest {@code long} to the argument, with ties - * rounding up. + * rounding to positive infinity. * * <p>Special cases: * <ul><li>If the argument is NaN, the result is 0. @@ -692,10 +714,32 @@ * @see java.lang.Long#MIN_VALUE */ public static long round(double a) { - if (a != 0x1.fffffffffffffp-2) // greatest double value less than 0.5 - return (long)floor(a + 0.5d); - else - return 0; + long longBits = Double.doubleToRawLongBits(a); + long biasedExp = (longBits & DoubleConsts.EXP_BIT_MASK) + >> (DoubleConsts.SIGNIFICAND_WIDTH - 1); + long shift = (DoubleConsts.SIGNIFICAND_WIDTH - 2 + + DoubleConsts.EXP_BIAS) - biasedExp; + if ((shift & -64) == 0) { // shift >= 0 && shift < 64 + // a is a finite number such that pow(2,-64) <= ulp(a) < 1 + long r = ((longBits & DoubleConsts.SIGNIF_BIT_MASK) + | (DoubleConsts.SIGNIF_BIT_MASK + 1)); + if (longBits < 0) { + r = -r; + } + // In the comments below each Java expression evaluates to the value + // the corresponding mathematical expression: + // (r) evaluates to a / ulp(a) + // (r >> shift) evaluates to floor(a * 2) + // ((r >> shift) + 1) evaluates to floor((a + 1/2) * 2) + // (((r >> shift) + 1) >> 1) evaluates to floor(a + 1/2) + return ((r >> shift) + 1) >> 1; + } else { + // a is either + // - a finite number with abs(a) < exp(2,DoubleConsts.SIGNIFICAND_WIDTH-64) < 1/2 + // - a finite number with ulp(a) >= 1 and hence a is a mathematical integer + // - an infinity or NaN + return (long) a; + } } private static final class RandomNumberGeneratorHolder {
--- a/jdk/src/share/classes/java/lang/SecurityManager.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/SecurityManager.java Wed Jul 05 19:12:09 2017 +0200 @@ -1336,9 +1336,16 @@ * top-level windows; <code>false</code> otherwise. * @exception NullPointerException if the <code>window</code> argument is * <code>null</code>. + * @deprecated The dependency on {@code AWTPermission} creates an + * impediment to future modularization of the Java platform. + * Users of this method should instead invoke + * {@link #checkPermission} directly. + * This method will be changed in a future release to check + * the permission {@code java.security.AllPermission}. * @see java.awt.Window * @see #checkPermission(java.security.Permission) checkPermission */ + @Deprecated public boolean checkTopLevelWindow(Object window) { if (window == null) { throw new NullPointerException("window can't be null"); @@ -1398,8 +1405,15 @@ * @since JDK1.1 * @exception SecurityException if the calling thread does not have * permission to access the system clipboard. + * @deprecated The dependency on {@code AWTPermission} creates an + * impediment to future modularization of the Java platform. + * Users of this method should instead invoke + * {@link #checkPermission} directly. + * This method will be changed in a future release to check + * the permission {@code java.security.AllPermission}. * @see #checkPermission(java.security.Permission) checkPermission */ + @Deprecated public void checkSystemClipboardAccess() { Permission perm = SecurityConstants.AWT.ACCESS_CLIPBOARD_PERMISSION; if (perm == null) { @@ -1427,8 +1441,15 @@ * @since JDK1.1 * @exception SecurityException if the calling thread does not have * permission to access the AWT event queue. + * @deprecated The dependency on {@code AWTPermission} creates an + * impediment to future modularization of the Java platform. + * Users of this method should instead invoke + * {@link #checkPermission} directly. + * This method will be changed in a future release to check + * the permission {@code java.security.AllPermission}. * @see #checkPermission(java.security.Permission) checkPermission */ + @Deprecated public void checkAwtEventQueueAccess() { Permission perm = SecurityConstants.AWT.CHECK_AWT_EVENTQUEUE_PERMISSION; if (perm == null) {
--- a/jdk/src/share/classes/java/lang/StrictMath.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/StrictMath.java Wed Jul 05 19:12:09 2017 +0200 @@ -633,7 +633,7 @@ /** * Returns the closest {@code int} to the argument, with ties - * rounding up. + * rounding to positive infinity. * * <p>Special cases: * <ul><li>If the argument is NaN, the result is 0. @@ -656,7 +656,7 @@ /** * Returns the closest {@code long} to the argument, with ties - * rounding up. + * rounding to positive infinity. * * <p>Special cases: * <ul><li>If the argument is NaN, the result is 0.
--- a/jdk/src/share/classes/java/lang/String.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/String.java Wed Jul 05 19:12:09 2017 +0200 @@ -2457,8 +2457,8 @@ * String message = String.join(" ", strings); * //message returned is: "Java is cool" * - * Set<String> strings = new HashSet<>(); - * Strings.add("Java"); strings.add("is"); + * Set<String> strings = new LinkedHashSet<>(); + * strings.add("Java"); strings.add("is"); * strings.add("very"); strings.add("cool"); * String message = String.join("-", strings); * //message returned is: "Java-is-very-cool" @@ -2652,7 +2652,7 @@ * returns {@code "t\u005Cu0131tle"}, where '\u005Cu0131' is the * LATIN SMALL LETTER DOTLESS I character. * To obtain correct results for locale insensitive strings, use - * {@code toLowerCase(Locale.ENGLISH)}. + * {@code toLowerCase(Locale.ROOT)}. * <p> * @return the {@code String}, converted to lowercase. * @see java.lang.String#toLowerCase(Locale) @@ -2815,7 +2815,7 @@ * returns {@code "T\u005Cu0130TLE"}, where '\u005Cu0130' is the * LATIN CAPITAL LETTER I WITH DOT ABOVE character. * To obtain correct results for locale insensitive strings, use - * {@code toUpperCase(Locale.ENGLISH)}. + * {@code toUpperCase(Locale.ROOT)}. * <p> * @return the {@code String}, converted to uppercase. * @see java.lang.String#toUpperCase(Locale)
--- a/jdk/src/share/classes/java/lang/invoke/AbstractValidatingLambdaMetafactory.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/invoke/AbstractValidatingLambdaMetafactory.java Wed Jul 05 19:12:09 2017 +0200 @@ -124,7 +124,7 @@ this.samMethodType = samMethodType; this.implMethod = implMethod; - this.implInfo = new MethodHandleInfo(implMethod); + this.implInfo = caller.revealDirect(implMethod); // @@@ Temporary work-around pending resolution of 8005119 this.implKind = (implInfo.getReferenceKind() == MethodHandleInfo.REF_invokeSpecial) ? MethodHandleInfo.REF_invokeVirtual
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/lang/invoke/InfoFromMemberName.java Wed Jul 05 19:12:09 2017 +0200 @@ -0,0 +1,145 @@ +/* + * 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 java.lang.invoke; + +import java.security.*; +import java.lang.reflect.*; +import java.lang.invoke.MethodHandleNatives.Constants; +import java.lang.invoke.MethodHandles.Lookup; +import static java.lang.invoke.MethodHandleStatics.*; + +/* + * Auxiliary to MethodHandleInfo, wants to nest in MethodHandleInfo but must be non-public. + */ +/*non-public*/ +final +class InfoFromMemberName implements MethodHandleInfo { + private final MemberName member; + private final int referenceKind; + + InfoFromMemberName(Lookup lookup, MemberName member, byte referenceKind) { + assert(member.isResolved() || member.isMethodHandleInvoke()); + assert(member.referenceKindIsConsistentWith(referenceKind)); + this.member = member; + this.referenceKind = referenceKind; + } + + @Override + public Class<?> getDeclaringClass() { + return member.getDeclaringClass(); + } + + @Override + public String getName() { + return member.getName(); + } + + @Override + public MethodType getMethodType() { + return member.getMethodOrFieldType(); + } + + @Override + public int getModifiers() { + return member.getModifiers(); + } + + @Override + public int getReferenceKind() { + return referenceKind; + } + + @Override + public String toString() { + return MethodHandleInfo.toString(getReferenceKind(), getDeclaringClass(), getName(), getMethodType()); + } + + @Override + public <T extends Member> T reflectAs(Class<T> expected, Lookup lookup) { + if (member.isMethodHandleInvoke() && !member.isVarargs()) { + // This member is an instance of a signature-polymorphic method, which cannot be reflected + // A method handle invoker can come in either of two forms: + // A generic placeholder (present in the source code, and varargs) + // and a signature-polymorphic instance (synthetic and not varargs). + // For more information see comments on {@link MethodHandleNatives#linkMethod}. + throw new IllegalArgumentException("cannot reflect signature polymorphic method"); + } + Member mem = AccessController.doPrivileged(new PrivilegedAction<Member>() { + public Member run() { + try { + return reflectUnchecked(); + } catch (ReflectiveOperationException ex) { + throw new IllegalArgumentException(ex); + } + } + }); + try { + Class<?> defc = getDeclaringClass(); + byte refKind = (byte) getReferenceKind(); + lookup.checkAccess(refKind, defc, convertToMemberName(refKind, mem)); + } catch (IllegalAccessException ex) { + throw new IllegalArgumentException(ex); + } + return expected.cast(mem); + } + + private Member reflectUnchecked() throws ReflectiveOperationException { + byte refKind = (byte) getReferenceKind(); + Class<?> defc = getDeclaringClass(); + boolean isPublic = Modifier.isPublic(getModifiers()); + if (MethodHandleNatives.refKindIsMethod(refKind)) { + if (isPublic) + return defc.getMethod(getName(), getMethodType().parameterArray()); + else + return defc.getDeclaredMethod(getName(), getMethodType().parameterArray()); + } else if (MethodHandleNatives.refKindIsConstructor(refKind)) { + if (isPublic) + return defc.getConstructor(getMethodType().parameterArray()); + else + return defc.getDeclaredConstructor(getMethodType().parameterArray()); + } else if (MethodHandleNatives.refKindIsField(refKind)) { + if (isPublic) + return defc.getField(getName()); + else + return defc.getDeclaredField(getName()); + } else { + throw new IllegalArgumentException("referenceKind="+refKind); + } + } + + private static MemberName convertToMemberName(byte refKind, Member mem) throws IllegalAccessException { + if (mem instanceof Method) { + boolean wantSpecial = (refKind == REF_invokeSpecial); + return new MemberName((Method) mem, wantSpecial); + } else if (mem instanceof Constructor) { + return new MemberName((Constructor) mem); + } else if (mem instanceof Field) { + boolean isSetter = (refKind == REF_putField || refKind == REF_putStatic); + return new MemberName((Field) mem, isSetter); + } + throw new InternalError(mem.getClass().getName()); + } +}
--- a/jdk/src/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java Wed Jul 05 19:12:09 2017 +0200 @@ -612,6 +612,12 @@ return false; // inner class of some sort if (cls.getClassLoader() != MethodHandle.class.getClassLoader()) return false; // not on BCP + MethodType mtype = member.getMethodOrFieldType(); + if (!isStaticallyNameable(mtype.returnType())) + return false; + for (Class<?> ptype : mtype.parameterArray()) + if (!isStaticallyNameable(ptype)) + return false; if (!member.isPrivate() && VerifyAccess.isSamePackage(MethodHandle.class, cls)) return true; // in java.lang.invoke package if (member.isPublic() && isStaticallyNameable(cls))
--- a/jdk/src/share/classes/java/lang/invoke/Invokers.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/invoke/Invokers.java Wed Jul 05 19:12:09 2017 +0200 @@ -87,6 +87,7 @@ lform = invokeForm(mtype, true, MethodTypeForm.LF_EX_INVOKER); invoker = SimpleMethodHandle.make(invokerType, lform); } + invoker = invoker.withInternalMemberName(MemberName.makeMethodHandleInvoke("invokeExact", mtype)); assert(checkInvoker(invoker)); exactInvoker = invoker; return invoker; @@ -110,6 +111,7 @@ lform = invokeForm(mtype, true, MethodTypeForm.LF_GEN_INVOKER); invoker = SimpleMethodHandle.make(invokerType, lform); } + invoker = invoker.withInternalMemberName(MemberName.makeMethodHandleInvoke("invoke", mtype)); assert(checkInvoker(invoker)); generalInvoker = invoker; return invoker;
--- a/jdk/src/share/classes/java/lang/invoke/MemberName.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/invoke/MemberName.java Wed Jul 05 19:12:09 2017 +0200 @@ -320,14 +320,18 @@ /** Utility method to query if this member is a method handle invocation (invoke or invokeExact). */ public boolean isMethodHandleInvoke() { - final int bits = Modifier.NATIVE | Modifier.FINAL; + final int bits = MH_INVOKE_MODS; final int negs = Modifier.STATIC; if (testFlags(bits | negs, bits) && clazz == MethodHandle.class) { - return name.equals("invoke") || name.equals("invokeExact"); + return isMethodHandleInvokeName(name); } return false; } + public static boolean isMethodHandleInvokeName(String name) { + return name.equals("invoke") || name.equals("invokeExact"); + } + private static final int MH_INVOKE_MODS = Modifier.NATIVE | Modifier.FINAL | Modifier.PUBLIC; /** Utility method to query the modifier flags of this member. */ public boolean isStatic() { @@ -482,12 +486,27 @@ m.getClass(); // NPE check // fill in vmtarget, vmindex while we have m in hand: MethodHandleNatives.init(this, m); + if (clazz == null) { // MHN.init failed + if (m.getDeclaringClass() == MethodHandle.class && + isMethodHandleInvokeName(m.getName())) { + // The JVM did not reify this signature-polymorphic instance. + // Need a special case here. + // See comments on MethodHandleNatives.linkMethod. + MethodType type = MethodType.methodType(m.getReturnType(), m.getParameterTypes()); + int flags = flagsMods(IS_METHOD, m.getModifiers(), REF_invokeVirtual); + init(MethodHandle.class, m.getName(), type, flags); + if (isMethodHandleInvoke()) + return; + } + throw new LinkageError(m.toString()); + } assert(isResolved() && this.clazz != null); this.name = m.getName(); if (this.type == null) this.type = new Object[] { m.getReturnType(), m.getParameterTypes() }; if (wantSpecial) { - assert(!isAbstract()) : this; + if (isAbstract()) + throw new AbstractMethodError(this.toString()); if (getReferenceKind() == REF_invokeVirtual) changeReferenceKind(REF_invokeSpecial, REF_invokeVirtual); else if (getReferenceKind() == REF_invokeInterface) @@ -562,6 +581,22 @@ initResolved(true); } + /** + * Create a name for a signature-polymorphic invoker. + * This is a placeholder for a signature-polymorphic instance + * (of MH.invokeExact, etc.) that the JVM does not reify. + * See comments on {@link MethodHandleNatives#linkMethod}. + */ + static MemberName makeMethodHandleInvoke(String name, MethodType type) { + return makeMethodHandleInvoke(name, type, MH_INVOKE_MODS | SYNTHETIC); + } + static MemberName makeMethodHandleInvoke(String name, MethodType type, int mods) { + MemberName mem = new MemberName(MethodHandle.class, name, type, REF_invokeVirtual); + mem.flags |= mods; // it's not resolved, but add these modifiers anyway + assert(mem.isMethodHandleInvoke()) : mem; + return mem; + } + // bare-bones constructor; the JVM will fill it in MemberName() { }
--- a/jdk/src/share/classes/java/lang/invoke/MethodHandle.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/invoke/MethodHandle.java Wed Jul 05 19:12:09 2017 +0200 @@ -1285,6 +1285,21 @@ } /*non-public*/ + MethodHandle withInternalMemberName(MemberName member) { + if (member != null) { + return MethodHandleImpl.makeWrappedMember(this, member); + } else if (internalMemberName() == null) { + // The required internaMemberName is null, and this MH (like most) doesn't have one. + return this; + } else { + // The following case is rare. Mask the internalMemberName by wrapping the MH in a BMH. + MethodHandle result = rebind(); + assert (result.internalMemberName() == null); + return result; + } + } + + /*non-public*/ boolean isInvokeSpecial() { return false; // DMH.Special returns true } @@ -1356,7 +1371,7 @@ MethodHandle rebind() { // Bind 'this' into a new invoker, of the known class BMH. MethodType type2 = type(); - LambdaForm form2 = reinvokerForm(type2.basicType()); + LambdaForm form2 = reinvokerForm(this); // form2 = lambda (bmh, arg*) { thismh = bmh[0]; invokeBasic(thismh, arg*) } return BoundMethodHandle.bindSingle(type2, form2, this); } @@ -1369,23 +1384,38 @@ /** Create a LF which simply reinvokes a target of the given basic type. * The target MH must override {@link #reinvokerTarget} to provide the target. */ - static LambdaForm reinvokerForm(MethodType mtype) { - mtype = mtype.basicType(); + static LambdaForm reinvokerForm(MethodHandle target) { + MethodType mtype = target.type().basicType(); LambdaForm reinvoker = mtype.form().cachedLambdaForm(MethodTypeForm.LF_REINVOKE); if (reinvoker != null) return reinvoker; - MethodHandle MH_invokeBasic = MethodHandles.basicInvoker(mtype); + if (mtype.parameterSlotCount() >= MethodType.MAX_MH_ARITY) + return makeReinvokerForm(target.type(), target); // cannot cache this + reinvoker = makeReinvokerForm(mtype, null); + return mtype.form().setCachedLambdaForm(MethodTypeForm.LF_REINVOKE, reinvoker); + } + private static LambdaForm makeReinvokerForm(MethodType mtype, MethodHandle customTargetOrNull) { + boolean customized = (customTargetOrNull != null); + MethodHandle MH_invokeBasic = customized ? null : MethodHandles.basicInvoker(mtype); final int THIS_BMH = 0; final int ARG_BASE = 1; final int ARG_LIMIT = ARG_BASE + mtype.parameterCount(); int nameCursor = ARG_LIMIT; - final int NEXT_MH = nameCursor++; + final int NEXT_MH = customized ? -1 : nameCursor++; final int REINVOKE = nameCursor++; LambdaForm.Name[] names = LambdaForm.arguments(nameCursor - ARG_LIMIT, mtype.invokerType()); - names[NEXT_MH] = new LambdaForm.Name(NF_reinvokerTarget, names[THIS_BMH]); - Object[] targetArgs = Arrays.copyOfRange(names, THIS_BMH, ARG_LIMIT, Object[].class); - targetArgs[0] = names[NEXT_MH]; // overwrite this MH with next MH - names[REINVOKE] = new LambdaForm.Name(MH_invokeBasic, targetArgs); - return mtype.form().setCachedLambdaForm(MethodTypeForm.LF_REINVOKE, new LambdaForm("BMH.reinvoke", ARG_LIMIT, names)); + Object[] targetArgs; + MethodHandle targetMH; + if (customized) { + targetArgs = Arrays.copyOfRange(names, ARG_BASE, ARG_LIMIT, Object[].class); + targetMH = customTargetOrNull; + } else { + names[NEXT_MH] = new LambdaForm.Name(NF_reinvokerTarget, names[THIS_BMH]); + targetArgs = Arrays.copyOfRange(names, THIS_BMH, ARG_LIMIT, Object[].class); + targetArgs[0] = names[NEXT_MH]; // overwrite this MH with next MH + targetMH = MethodHandles.basicInvoker(mtype); + } + names[REINVOKE] = new LambdaForm.Name(targetMH, targetArgs); + return new LambdaForm("BMH.reinvoke", ARG_LIMIT, names); } private static final LambdaForm.NamedFunction NF_reinvokerTarget;
--- a/jdk/src/share/classes/java/lang/invoke/MethodHandleImpl.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/invoke/MethodHandleImpl.java Wed Jul 05 19:12:09 2017 +0200 @@ -317,7 +317,7 @@ private MethodHandle cache; AsVarargsCollector(MethodHandle target, MethodType type, Class<?> arrayType) { - super(type, reinvokerForm(type)); + super(type, reinvokerForm(target)); this.target = target; this.arrayType = arrayType; this.cache = target.asCollector(arrayType, 0); @@ -778,16 +778,27 @@ } static <T extends Throwable> Empty throwException(T t) throws T { throw t; } - static MethodHandle FAKE_METHOD_HANDLE_INVOKE; - static - MethodHandle fakeMethodHandleInvoke(MemberName method) { - MethodType type = method.getInvocationType(); - assert(type.equals(MethodType.methodType(Object.class, Object[].class))); - MethodHandle mh = FAKE_METHOD_HANDLE_INVOKE; + static MethodHandle[] FAKE_METHOD_HANDLE_INVOKE = new MethodHandle[2]; + static MethodHandle fakeMethodHandleInvoke(MemberName method) { + int idx; + assert(method.isMethodHandleInvoke()); + switch (method.getName()) { + case "invoke": idx = 0; break; + case "invokeExact": idx = 1; break; + default: throw new InternalError(method.getName()); + } + MethodHandle mh = FAKE_METHOD_HANDLE_INVOKE[idx]; if (mh != null) return mh; - mh = throwException(type.insertParameterTypes(0, UnsupportedOperationException.class)); + MethodType type = MethodType.methodType(Object.class, UnsupportedOperationException.class, + MethodHandle.class, Object[].class); + mh = throwException(type); mh = mh.bindTo(new UnsupportedOperationException("cannot reflectively invoke MethodHandle")); - FAKE_METHOD_HANDLE_INVOKE = mh; + if (!method.getInvocationType().equals(mh.type())) + throw new InternalError(method.toString()); + mh = mh.withInternalMemberName(method); + mh = mh.asVarargsCollector(Object[].class); + assert(method.isVarargs()); + FAKE_METHOD_HANDLE_INVOKE[idx] = mh; return mh; } @@ -821,7 +832,7 @@ MethodHandle vamh = prepareForInvoker(mh); // Cache the result of makeInjectedInvoker once per argument class. MethodHandle bccInvoker = CV_makeInjectedInvoker.get(hostClass); - return restoreToType(bccInvoker.bindTo(vamh), mh.type()); + return restoreToType(bccInvoker.bindTo(vamh), mh.type(), mh.internalMemberName()); } private static MethodHandle makeInjectedInvoker(Class<?> hostClass) { @@ -876,8 +887,11 @@ } // Undo the adapter effect of prepareForInvoker: - private static MethodHandle restoreToType(MethodHandle vamh, MethodType type) { - return vamh.asCollector(Object[].class, type.parameterCount()).asType(type); + private static MethodHandle restoreToType(MethodHandle vamh, MethodType type, MemberName member) { + MethodHandle mh = vamh.asCollector(Object[].class, type.parameterCount()); + mh = mh.asType(type); + mh = mh.withInternalMemberName(member); + return mh; } private static final MethodHandle MH_checkCallerClass; @@ -939,4 +953,41 @@ } } } + + + /** This subclass allows a wrapped method handle to be re-associated with an arbitrary member name. */ + static class WrappedMember extends MethodHandle { + private final MethodHandle target; + private final MemberName member; + + private WrappedMember(MethodHandle target, MethodType type, MemberName member) { + super(type, reinvokerForm(target)); + this.target = target; + this.member = member; + } + + @Override + MethodHandle reinvokerTarget() { + return target; + } + @Override + MemberName internalMemberName() { + return member; + } + @Override + boolean isInvokeSpecial() { + return target.isInvokeSpecial(); + } + @Override + MethodHandle viewAsType(MethodType newType) { + return new WrappedMember(target, newType, member); + } + } + + static MethodHandle makeWrappedMember(MethodHandle target, MemberName member) { + if (member.equals(target.internalMemberName())) + return target; + return new WrappedMember(target, target.type(), member); + } + }
--- a/jdk/src/share/classes/java/lang/invoke/MethodHandleInfo.java Thu Sep 12 11:09:08 2013 -0700 +++ b/jdk/src/share/classes/java/lang/invoke/MethodHandleInfo.java Wed Jul 05 19:12:09 2017 +0200 @@ -24,80 +24,246 @@ */ package java.lang.invoke; + +import java.lang.reflect.*; +import java.util.*; import java.lang.invoke.MethodHandleNatives.Constants; +import java.lang.invoke.MethodHandles.Lookup; +import static java.lang.invoke.MethodHandleStatics.*; /** - * Cracking (reflecting) method handles back into their constituent symbolic parts. + * A symbolic reference obtained by cracking a method handle into its consitutent symbolic parts. + * To crack a direct method handle, call {@link Lookup#revealDirect Lookup.revealDirect}. + * <p> + * A <em>direct method handle</em> represents a method, constructor, or field without + * any intervening argument bindings or other transformations. + * The method, constructor, or field referred to by a direct method handle is called + * its <em>underlying member</em>. + * Direct method handles may be obtained in any of these ways: + * <ul> + * <li>By executing an {@code ldc} instruction on a {@code CONSTANT_MethodHandle} constant. + * (See the Java Virtual Machine Specification, sections 4.4.8 and 5.4.3.) + * <li>By calling one of the <a href="MethodHandles.Lookup.html#lookups">Lookup Factory Methods</a>, + * such as {@link Lookup#findVirtual Lookup.findVirtual}, + * to resolve a symbolic reference into a method handle. + * A symbolic reference consists of a class, name string, and type. + * <li>By calling the factory method {@link Lookup#unreflect Lookup.unreflect} + * or {@link Lookup#unreflectSpecial Lookup.unreflectSpecial} + * to convert a {@link Method} into a method handle. + * <li>By calling the factory method {@link Lookup#unreflectConstructor Lookup.unreflectConstructor} + * to convert a {@link Constructor} into a method handle. + * <li>By calling the factory method {@link Lookup#unreflectGetter Lookup.unreflectGetter} + * or {@link Lookup#unreflectSetter Lookup.unreflectSetter} + * to convert a {@link Field} into a method handle. + * </ul> + * In all of these cases, it is possible to crack the resulting direct method handle + * to recover a symbolic reference for the underlying method, constructor, or field. + * Cracking must be done via a {@code Lookup} object equivalent to that which created + * the target method handle, or which has enough access permissions to recreate + * an equivalent method handle. * + * <h1><a name="refkinds"></a>Reference kinds</h1> + * The <a href="MethodHandles.Lookup.html#lookups">Lookup Factory Methods</a> + * correspond to all major use cases for methods, constructors, and fields. + * These use cases may be distinguished using small integers as follows: + * <table border=1 cellpadding=5 summary="reference kinds"> + * <tr><th>reference kind</th><th>descriptive name</th><th>scope</th><th>member</th><th>behavior</th></tr> + * <tr> + * <td>{@code 1}</td><td>{@code REF_getField}</td><td>{@code class}</td> + * <td>{@code FT f;}</td><td>{@code (T) this.f;}</td> + * </tr> + * <tr> + * <td>{@code 2}</td><td>{@code REF_getStatic}</td><td>{@code class} or {@code interface}</td> + * <td>{@code static}<br>{@code FT f;}</td><td>{@code (T) C.f;}</td> + * </tr> + * <tr> + * <td>{@code 3}</td><td>{@code REF_putField}</td><td>{@code class}</td> + * <td>{@code FT f;}</td><td>{@code this.f = x;}</td> + * </tr> + * <tr> + * <td>{@code 4}</td><td>{@code REF_putStatic}</td><td>{@code class}</td> + * <td>{@code static}<br>{@code FT f;}</td><td>{@code C.f = arg;}</td> + * </tr> + * <tr> + * <td>{@code 5}</td><td>{@code REF_invokeVirtual}</td><td>{@code class}</td> + * <td>{@code T m(A*);}</td><td>{@code (T) this.m(arg*);}</td> + * </tr> + * <tr> + * <td>{@code 6}</td><td>{@code REF_invokeStatic}</td><td>{@code class} or {@code interface}</td> + * <td>{@code static}<br>{@code T m(A*);}</td><td>{@code (T) C.m(arg*);}</td> + * </tr> + * <tr> + * <td>{@code 7}</td><td>{@code REF_invokeSpecial}</td><td>{@code class} or {@code interface}</td> + * <td>{@code T m(A*);}</td><td>{@code (T) super.m(arg*);}</td> + * </tr> + * <tr> + * <td>{@code 8}</td><td>{@code REF_newInvokeSpecial}</td><td>{@code class}</td> + * <td>{@code C(A*);}</td><td>{@code new C(arg*);}</td> + * </tr> + * <tr> + * <td>{@code 9}</td><td>{@code REF_invokeInterface}</td><td>{@code interface}</td> + * <td>{@code T m(A*);}</td><td>{@code (T) this.m(arg*);}</td> + * </tr> + * </table> + * @since 1.8 */ -final class MethodHandleInfo { - public static final int - REF_getField = Constants.REF_getField, - REF_getStatic = Constants.REF_getStatic, - REF_putField = Constants.REF_putField, - REF_putStatic = Constants.REF_putStatic, - REF_invokeVirtual = Constants.REF_invokeVirtual, - REF_invokeStatic = Constants.REF_invokeStatic, - REF_invokeSpecial = Constants.REF_invokeSpecial, - REF_newInvokeSpecial = Constants.REF_newInvokeSpecial, - REF_invokeInterface = Constants.REF_invokeInterface; +public +interface MethodHandleInfo { + /** + * A direct method handle reference kind, + * as defined in the <a href="MethodHandleInfo.html#refkinds">table above</a>. + */ + public static final int + REF_getField = Constants.REF_getField, + REF_getStatic = Constants.REF_getStatic, + REF_putField = Constants.REF_putField, + REF_putStatic = Constants.REF_putStatic, + REF_invokeVirtual = Constants.REF_invokeVirtual, + REF_invokeStatic = Constants.REF_invokeStatic, + REF_invokeSpecial = Constants.REF_invokeSpecial, + REF_newInvokeSpecial = Constants.REF_newInvokeSpecial, + REF_invokeInterface = Constants.REF_invokeInterface; - private final Class<?> declaringClass; - private final String name; - private final MethodType methodType; - private final int referenceKind; + /** + * Returns the reference kind of the cracked method handle, which in turn + * determines whether the method handle's underlying member was a constructor, method, or field. + * See the <a href="MethodHandleInfo.html#refkinds">table above</a> for definitions. + * @return the integer code for the kind of reference used to access the underlying member + */ + public int getReferenceKind(); - public MethodHandleInfo(MethodHandle mh) { - MemberName mn = mh.internalMemberName(); - if (mn == null) throw new IllegalArgumentException("not a direct method handle"); - this.declaringClass = mn.getDeclaringClass(); - this.name = mn.getName(); - this.methodType = mn.getMethodOrFieldType(); - byte refKind = mn.getReferenceKind(); - if (refKind == REF_invokeSpecial && !mh.isInvokeSpecial()) - // Devirtualized method invocation is usually formally virtual. - refKind = REF_invokeVirtual; - this.referenceKind = refKind; - } + /** + * Returns the class in which the cracked method handle's underlying member was defined. + * @return the declaring class of the underlying member + */ + public Class<?> getDeclaringClass(); - public Class<?> getDeclaringClass() { - return declaringClass; - } + /** + * Returns the name of the cracked method handle's underlying member. + * This is {@code "<init>"} if the underlying member was a constructor, + * else it is a simple method name or field name. + * @return the simple name of the underlying member + */ + public String getName(); - public String getName() { - return name; - } + /** + * Returns the nominal type of the cracked symbolic reference, expressed as a method type. + * If the reference is to a constructor, the return type will be {@code void}. + * If it is to a non-static method, the method type will not mention the {@code this} parameter. + * If it is to a field and the requested access is to read the field, + * the method type will have no parameters and return the field type. + * If it is to a field and the requested access is to write the field, + * the method type will have one parameter of the field type and return {@code void}. + * <p> + * Note that original direct method handle may include a leading {@code this} parameter, + * or (in the case of a constructor) will replace the {@code void} return type + * with the constructed class. + * The nominal type does not include any {@code this} parameter, + * and (in the case of a constructor) will return {@code void}. + * @return the type of the underlying member, expressed as a method type + */ + public MethodType getMethodType(); - public MethodType getMethodType() { - return methodType; - } + // Utility methods. + // NOTE: class/name/type and reference kind constitute a symbolic reference + // member and modifiers are an add-on, derived from Core Reflection (or the equivalent) - public int getModifiers() { - return -1; //TODO - } + /** + * Reflects the underlying member as a method, constructor, or field object. + * If the underlying member is public, it is reflected as if by + * {@code getMethod}, {@code getConstructor}, or {@code getField}. + * Otherwise, it is reflected as if by + * {@code getDeclaredMethod}, {@code getDeclaredConstructor}, or {@code getDeclaredField}. + * The underlying member must be accessible to the given lookup object. + * @param <T> the desired type of the result, either {@link Member} or a subtype + * @param expected a class object representing the desired result type {@code T} + * @param lookup the lookup object that created this MethodHandleInfo, or one with equivalent access privileges + * @return a reference to the method, constructor, or field object + * @exception ClassCastException if the member is not of the expected type + * @exception NullPointerException if either argument is {@code null} + * @exception IllegalArgumentException if the underlying member is not accessible to the given lookup object + */ + public <T extends Member> T reflectAs(Class<T> expected, Lookup lookup); - public int getReferenceKind() { - return referenceKind; - } + /** + * Returns the access modifiers of the underlying member. + * @return the Java language modifiers for underlying member, + * or -1 if the member cannot be accessed + * @see Modifier + * @see reflectAs + */ + public int getModifiers(); - static String getReferenceKindString(int referenceKind) { - switch (referenceKind) { - case REF_getField: return "getfield"; - case REF_getStatic: return "getstatic"; - case REF_putField: return "putfield"; - case REF_putStatic: return "putstatic"; - case REF_invokeVirtual: return "invokevirtual"; - case REF_invokeStatic: return "invokestatic"; - case REF_invokeSpecial: return "invokespecial"; - case REF_newInvokeSpecial: return "newinvokespecial"; - case REF_invokeInterface: return "invokeinterface"; - default: return "UNKNOWN_REFENCE_KIND" + "[" + referenceKind + "]"; - } + /** + * Determines if the underlying member was a variable arity method or constructor. + * Such members are represented by method handles that are varargs collectors. + * @implSpec + * This produces a result equivalent to: + * <pre>{@code + * getReferenceKind() >= REF_invokeVirtual && Modifier.isTransient(getModifiers()) + * }</pre> + * + * + * @return {@code true} if and only if the underlying member was declared with variable arity. + */ + // spelling derived from java.lang.reflect.Executable, not MethodHandle.isVarargsCollector + public default boolean isVarArgs() { + // fields are never varargs: + if (MethodHandleNatives.refKindIsField((byte) getReferenceKind())) + return false; + // not in the public API: Modifier.VARARGS + final int ACC_VARARGS = 0x00000080; // from JVMS 4.6 (Table 4.20) + assert(ACC_VARARGS == Modifier.TRANSIENT); + return Modifier.isTransient(getModifiers()); } - @Override - public String toString() { - return String.format("%s %s.%s:%s", getReferenceKindString(referenceKind), - declaringClass.getName(), name, methodType); + /** + * Returns the descriptive name of the given reference kind, + * as defined in the <a href="MethodHandleInfo.html#refkinds">table above</a>. + * The conventional prefix "REF_" is omitted. + * @param referenceKind an integer code for a kind of reference used to access a class member + * @return a mixed-case string such as {@code "getField"} + * @exception IllegalArgumentException if the argument is not a valid + * <a href="MethodHandleInfo.html#refkinds">reference kind number</a>