diff options
Diffstat (limited to 'mozilla-ppc64le.patch')
| -rw-r--r-- | mozilla-ppc64le.patch | 8189 |
1 files changed, 8189 insertions, 0 deletions
diff --git a/mozilla-ppc64le.patch b/mozilla-ppc64le.patch new file mode 100644 index 0000000..adbe2ca --- /dev/null +++ b/mozilla-ppc64le.patch @@ -0,0 +1,8189 @@ +# HG changeset patch +# Parent 007cf000fdf7c5048939a87f63165a67fd9db5f6 +# User Ulrich Weigand <uweigand@de.ibm.com> +Bug 976648 - powerpc64le-linux support - toplevel build/config + +diff --git a/build/autoconf/config.guess b/build/autoconf/config.guess +--- a/build/autoconf/config.guess ++++ b/build/autoconf/config.guess +@@ -1,47 +1,41 @@ + #! /bin/sh + # 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, 2009 +-# Free Software Foundation, Inc. ++# Copyright 1992-2014 Free Software Foundation, Inc. + +-timestamp='2009-08-19' ++timestamp='2014-02-12' + + # 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 +-# the Free Software Foundation; either version 2 of the License, or ++# the Free Software Foundation; either version 3 of the License, or + # (at your option) any later version. + # + # This program 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 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 + # configuration script generated by Autoconf, you may include it under +-# the same distribution terms that you use for the rest of that program. +- +- +-# Originally written by Per Bothner. Please send patches (context +-# diff format) to <config-patches@gnu.org> and include a ChangeLog +-# entry. ++# the same distribution terms that you use for the rest of that ++# program. This Exception is an additional permission under section 7 ++# of the GNU General Public License, version 3 ("GPLv3"). + # +-# 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. ++# Originally written by Per Bothner. + # + # 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 ++# ++# Please send patches with a ChangeLog entry to config-patches@gnu.org. ++ + + me=`echo "$0" | sed -e 's,.*/,,'` + + usage="\ + Usage: $0 [OPTION] + + Output the configuration name of the system \`$me' is run on. + +@@ -51,18 +45,17 @@ Operation modes: + -v, --version print version number, then exit + + Report bugs and patches to <config-patches@gnu.org>." + + version="\ + GNU config.guess ($timestamp) + + Originally written by Per Bothner. +-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. ++Copyright 1992-2014 Free Software Foundation, Inc. + + This is free software; see the source for copying conditions. There is NO + warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + + help=" + Try \`$me --help' for more information." + + # Parse command line +@@ -134,22 +127,43 @@ if (test -f /.attbin/uname) >/dev/null 2 + PATH=$PATH:/.attbin ; export PATH + fi + + UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown + UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown + UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown + UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + ++case "${UNAME_SYSTEM}" in ++Linux|GNU|GNU/*) ++ # If the system lacks a compiler, then just pick glibc. ++ # We could probably try harder. ++ LIBC=gnu ++ ++ eval $set_cc_for_build ++ cat <<-EOF > $dummy.c ++ #include <features.h> ++ #if defined(__UCLIBC__) ++ LIBC=uclibc ++ #elif defined(__dietlibc__) ++ LIBC=dietlibc ++ #else ++ LIBC=gnu ++ #endif ++ EOF ++ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` ++ ;; ++esac ++ + # Note: order is significant - the case branches are not exclusive. + + case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or +- # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, ++ # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". +@@ -175,17 +189,17 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) +- os=netbsd ++ os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in +@@ -196,16 +210,20 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; ++ *:Bitrig:*:*) ++ UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` ++ echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} ++ exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) +@@ -218,17 +236,17 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + 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 + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in +@@ -264,17 +282,20 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # 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 $exitcode ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 +@@ -290,22 +311,22 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + 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${UNAME_RELEASE} + exit ;; +- arm:riscos:*:*|arm:RISCOS:*:*) ++ arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then +@@ -328,16 +349,19 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + 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.*:*) + 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') | \ +@@ -386,33 +410,33 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # 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 ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 +@@ -472,31 +496,31 @@ EOF + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + 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 ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi +- exit ;; ++ exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) +@@ -543,17 +567,17 @@ EOF + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + 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 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` +@@ -586,62 +610,62 @@ EOF + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 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 + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build +@@ -722,32 +746,32 @@ EOF + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd +- exit ;; ++ exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi +- exit ;; ++ exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd +- exit ;; ++ exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd +- exit ;; ++ exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd +- exit ;; ++ exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' +@@ -761,63 +785,68 @@ EOF + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + 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} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + 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*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; ++ *:MINGW64*:*) ++ echo ${UNAME_MACHINE}-pc-mingw64 ++ exit ;; + *: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 | genuineintel) ++ authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks +@@ -840,55 +869,91 @@ EOF + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system +- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` ++ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland +- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu ++ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; ++ aarch64:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ aarch64_be:Linux:*:*) ++ UNAME_MACHINE=aarch64_be ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ 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="gnulibc1" ; fi ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ arc:Linux:*:* | arceb:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + 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 ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi ++ else ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf ++ fi + fi + exit ;; + avr32*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + cris:Linux:*:*) +- echo cris-axis-linux-gnu ++ echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + crisv32:Linux:*:*) +- echo crisv32-axis-linux-gnu ++ echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + frv:Linux:*:*) +- echo frv-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ hexagon:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ i*86:Linux:*:*) ++ echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + ia64:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m32r*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m68*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) +@@ -896,145 +961,87 @@ EOF + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${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 "${CPU}-unknown-linux-gnu"; exit; } ++ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` ++ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } + ;; ++ or1k:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; + or32:Linux:*:*) +- echo or32-unknown-linux-gnu +- exit ;; +- ppc:Linux:*:*) +- echo powerpc-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 -q ld.so.1 +- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi +- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + padre:Linux:*:*) +- echo sparc-unknown-linux-gnu ++ echo sparc-unknown-linux-${LIBC} ++ exit ;; ++ parisc64:Linux:*:* | hppa64:Linux:*:*) ++ echo hppa64-unknown-linux-${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in +- PA7*) echo hppa1.1-unknown-linux-gnu ;; +- PA8*) echo hppa2.0-unknown-linux-gnu ;; +- *) echo hppa-unknown-linux-gnu ;; ++ PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; ++ PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; ++ *) echo hppa-unknown-linux-${LIBC} ;; + esac + exit ;; +- parisc64:Linux:*:* | hppa64:Linux:*:*) +- echo hppa64-unknown-linux-gnu ++ ppc64:Linux:*:*) ++ echo powerpc64-unknown-linux-${LIBC} ++ exit ;; ++ ppc:Linux:*:*) ++ echo powerpc-unknown-linux-${LIBC} ++ exit ;; ++ ppc64le:Linux:*:*) ++ echo powerpc64le-unknown-linux-${LIBC} ++ exit ;; ++ ppcle:Linux:*:*) ++ echo powerpcle-unknown-linux-${LIBC} + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) +- echo ${UNAME_MACHINE}-ibm-linux ++ echo ${UNAME_MACHINE}-ibm-linux-${LIBC} + exit ;; + sh64*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sh*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ tile*:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + vax:Linux:*:*) +- echo ${UNAME_MACHINE}-dec-linux-gnu ++ echo ${UNAME_MACHINE}-dec-linux-${LIBC} + exit ;; + x86_64:Linux:*:*) +- echo x86_64-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + xtensa*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + 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" +- ;; +- 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 + # sysname and nodename. + 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:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) +@@ -1056,17 +1063,17 @@ EOF + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + 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 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) +@@ -1084,23 +1091,23 @@ EOF + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + 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 i586. ++ # 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 ;; ++ exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then +@@ -1125,18 +1132,18 @@ EOF + OS_REL='' + 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; } ;; + 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; } +@@ -1169,20 +1176,20 @@ EOF + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; +- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort +- # says <Richard.M.Bartel@ccMail.Census.GOV> +- echo i586-unisys-sysv4 +- exit ;; ++ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort ++ # says <Richard.M.Bartel@ccMail.Census.GOV> ++ echo i586-unisys-sysv4 ++ exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes <hewes@openmarket.com>. + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 +@@ -1198,33 +1205,36 @@ EOF + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + 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 ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + 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 ;; ++ x86_64:Haiku:*:*) ++ echo x86_64-unknown-haiku ++ exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} +@@ -1241,37 +1251,58 @@ EOF + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown +- case $UNAME_PROCESSOR in +- i386) eval $set_cc_for_build +- if $CC_FOR_BUILD -E -dM -x c /dev/null | grep __LP64__>/dev/null 2>&1 ; then +- UNAME_PROCESSOR=x86_64 +- fi ;; +- unknown) UNAME_PROCESSOR=powerpc ;; +- esac ++ eval $set_cc_for_build ++ if test "$UNAME_PROCESSOR" = unknown ; then ++ UNAME_PROCESSOR=powerpc ++ fi ++ if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then ++ if [ "$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 ++ case $UNAME_PROCESSOR in ++ i386) UNAME_PROCESSOR=x86_64 ;; ++ powerpc) UNAME_PROCESSOR=powerpc64 ;; ++ esac ++ fi ++ fi ++ elif test "$UNAME_PROCESSOR" = i386 ; then ++ # Avoid executing cc on OS X 10.9, as it ships with a stub ++ # that puts up a graphical alert prompting to install ++ # developer tools. Any system running Mac OS X 10.7 or ++ # later (Darwin 11 and later) is required to have a 64-bit ++ # processor. This is not true of the ARM version of Darwin ++ # that Apple uses in portable devices. ++ UNAME_PROCESSOR=x86_64 ++ fi + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; +- NSE-?:NONSTOP_KERNEL:*:*) ++ NEO-?:NONSTOP_KERNEL:*:*) ++ echo neo-tandem-nsk${UNAME_RELEASE} ++ exit ;; ++ NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; +@@ -1306,23 +1337,23 @@ EOF + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + 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 ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; +@@ -1330,169 +1361,21 @@ EOF + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; ++ x86_64:VMkernel:*:*) ++ echo ${UNAME_MACHINE}-unknown-esx ++ exit ;; + esac + +-#echo '(No uname command or uname output not recognized.)' 1>&2 +-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 +- +-eval $set_cc_for_build +-cat >$dummy.c <<EOF +-#ifdef _SEQUENT_ +-# include <sys/types.h> +-# include <sys/utsname.h> +-#endif +-main () +-{ +-#if defined (sony) +-#if defined (MIPSEB) +- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, +- I don't know.... */ +- printf ("mips-sony-bsd\n"); exit (0); +-#else +-#include <sys/param.h> +- printf ("m68k-sony-newsos%s\n", +-#ifdef NEWSOS4 +- "4" +-#else +- "" +-#endif +- ); exit (0); +-#endif +-#endif +- +-#if defined (__arm) && defined (__acorn) && defined (__unix) +- printf ("arm-acorn-riscix\n"); exit (0); +-#endif +- +-#if defined (hp300) && !defined (hpux) +- printf ("m68k-hp-bsd\n"); exit (0); +-#endif +- +-#if defined (NeXT) +-#if !defined (__ARCHITECTURE__) +-#define __ARCHITECTURE__ "m68k" +-#endif +- int version; +- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; +- if (version < 4) +- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); +- else +- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); +- exit (0); +-#endif +- +-#if defined (MULTIMAX) || defined (n16) +-#if defined (UMAXV) +- printf ("ns32k-encore-sysv\n"); exit (0); +-#else +-#if defined (CMU) +- printf ("ns32k-encore-mach\n"); exit (0); +-#else +- printf ("ns32k-encore-bsd\n"); exit (0); +-#endif +-#endif +-#endif +- +-#if defined (__386BSD__) +- printf ("i386-pc-bsd\n"); exit (0); +-#endif +- +-#if defined (sequent) +-#if defined (i386) +- printf ("i386-sequent-dynix\n"); exit (0); +-#endif +-#if defined (ns32000) +- printf ("ns32k-sequent-dynix\n"); exit (0); +-#endif +-#endif +- +-#if defined (_SEQUENT_) +- struct utsname un; +- +- uname(&un); +- +- if (strncmp(un.version, "V2", 2) == 0) { +- printf ("i386-sequent-ptx2\n"); exit (0); +- } +- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ +- printf ("i386-sequent-ptx1\n"); exit (0); +- } +- printf ("i386-sequent-ptx\n"); exit (0); +- +-#endif +- +-#if defined (vax) +-# if !defined (ultrix) +-# include <sys/param.h> +-# if defined (BSD) +-# if BSD == 43 +- printf ("vax-dec-bsd4.3\n"); exit (0); +-# else +-# if BSD == 199006 +- printf ("vax-dec-bsd4.3reno\n"); exit (0); +-# else +- printf ("vax-dec-bsd\n"); exit (0); +-# endif +-# endif +-# else +- printf ("vax-dec-bsd\n"); exit (0); +-# endif +-# else +- printf ("vax-dec-ultrix\n"); exit (0); +-# endif +-#endif +- +-#if defined (alliant) && defined (i860) +- printf ("i860-alliant-bsd\n"); exit (0); +-#endif +- +- exit (1); +-} +-EOF +- +-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && +- { echo "$SYSTEM_NAME"; exit; } +- +-# Apollos put the system type in the environment. +- +-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } +- +-# Convex versions that predate uname can use getsysinfo(1) +- +-if [ -x /usr/convex/getsysinfo ] +-then +- case `getsysinfo -f cpu_type` in +- c1*) +- echo c1-convex-bsd +- exit ;; +- c2*) +- if getsysinfo -f scalar_acc +- then echo c32-convex-bsd +- else echo c2-convex-bsd +- fi +- exit ;; +- c34*) +- echo c34-convex-bsd +- exit ;; +- c38*) +- echo c38-convex-bsd +- exit ;; +- c4*) +- echo c4-convex-bsd +- exit ;; +- esac +-fi +- + cat >&2 <<EOF + $0: unable to guess system type + + This script, last modified $timestamp, has failed to recognize + the operating system you are using. It is advised that you + download the most up to date version of the config scripts from + + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD +diff --git a/build/autoconf/config.sub b/build/autoconf/config.sub +--- a/build/autoconf/config.sub ++++ b/build/autoconf/config.sub +@@ -1,43 +1,36 @@ + #! /bin/sh + # Configuration validation subroutine script. +-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 +-# Free Software Foundation, Inc. ++# Copyright 1992-2014 Free Software Foundation, Inc. + +-timestamp='2011-01-03' ++timestamp='2014-01-01' + +-# This file is (in principle) common to ALL GNU software. +-# The presence of a machine in this file suggests that SOME GNU software +-# can handle that machine. It does not imply ALL GNU software can. +-# +-# 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 +-# the Free Software Foundation; either version 2 of the License, or ++# 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 ++# the Free Software Foundation; either version 3 of the License, or + # (at your option) any later version. + # +-# This program 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 for more details. ++# This program 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 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 + # configuration script generated by Autoconf, you may include it under +-# the same distribution terms that you use for the rest of that program. ++# the same distribution terms that you use for the rest of that ++# program. This Exception is an additional permission under section 7 ++# of the GNU General Public License, version 3 ("GPLv3"). + + +-# Please send patches to <config-patches@gnu.org>. Submit a context +-# diff and a properly formatted GNU ChangeLog entry. ++# Please send patches with a ChangeLog entry to config-patches@gnu.org. + # + # Configuration subroutine to validate and canonicalize a configuration type. + # Supply the specified configuration type as an argument. + # If it is invalid, we print an error message on stderr and exit with code 1. + # Otherwise, we print the canonical config type on stdout and succeed. + + # You can get the latest version of this script from: + # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD +@@ -70,18 +63,17 @@ Operation modes: + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + + Report bugs and patches to <config-patches@gnu.org>." + + version="\ + GNU config.sub ($timestamp) + +-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. ++Copyright 1992-2014 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." + + help=" + Try \`$me --help' for more information." + + # Parse command line +@@ -118,23 +110,28 @@ case $# in + *) echo "$me: too many arguments$help" >&2 + exit 1;; + esac + + # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). + # Here we must recognize all the valid KERNEL-OS combinations. + maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` + case $maybe_os in +- nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ +- uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ ++ nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ ++ linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ ++ knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ +- storm-chaos* | os2-emx* | rtmk-nova* | wince-winmo*) ++ storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; ++ android-linux) ++ os=-linux-android ++ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown ++ ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; + esac + +@@ -147,41 +144,41 @@ case $os in + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ +- -apple | -axis | -knuth | -cray | -microblaze) ++ -apple | -axis | -knuth | -cray | -microblaze*) + os= + basic_machine=$1 + ;; +- -bluegene*) +- os=-cnk ++ -bluegene*) ++ os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; +- -chorusrdb) +- os=-chorusrdb ++ -chorusrdb) ++ os=-chorusrdb + basic_machine=$1 +- ;; ++ ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) +@@ -216,16 +213,22 @@ case $os in + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; ++ -lynx*178) ++ os=-lynxos178 ++ ;; ++ -lynx*5) ++ os=-lynxos5 ++ ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` +@@ -240,30 +243,38 @@ case $os in + esac + + # Decode aliases for certain CPU-COMPANY combinations. + case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ ++ | aarch64 | aarch64_be \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ +- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ ++ | arc | arceb \ ++ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ ++ | avr | avr32 \ ++ | be32 | be64 \ + | bfin \ +- | c4x | clipper \ ++ | c4x | c8051 | clipper \ + | d10v | d30v | dlx | dsp16xx \ ++ | epiphany \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ ++ | hexagon \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ ++ | k1om \ ++ | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ +- | maxq | mb | microblaze | mcore | mep | metag \ ++ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ +@@ -271,84 +282,118 @@ case $basic_machine in + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ ++ | mipsr5900 | mipsr5900el \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ +- | nios | nios2 \ ++ | nds32 | nds32le | nds32be \ ++ | nios | nios2 | nios2eb | nios2el \ + | ns16k | ns32k \ +- | or32 \ ++ | open8 \ ++ | or1k | or32 \ + | pdp10 | pdp11 | pj | pjl \ +- | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ ++ | powerpc | powerpc64 | powerpc64le | powerpcle \ + | pyramid \ ++ | rl78 | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ +- | spu | strongarm \ +- | tahoe | thumb | tic4x | tic80 | tron \ +- | v850 | v850e \ ++ | spu \ ++ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ ++ | ubicom32 \ ++ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ + | we32k \ +- | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ ++ | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; +- m6811 | m68hc11 | m6812 | m68hc12) +- # Motorola 68HC11/12. ++ c54x) ++ basic_machine=tic54x-unknown ++ ;; ++ c55x) ++ basic_machine=tic55x-unknown ++ ;; ++ c6x) ++ basic_machine=tic6x-unknown ++ ;; ++ m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + ++ strongarm | thumb | xscale) ++ basic_machine=arm-unknown ++ ;; ++ xgate) ++ basic_machine=$basic_machine-unknown ++ os=-none ++ ;; ++ xscaleeb) ++ basic_machine=armeb-unknown ++ ;; ++ ++ xscaleel) ++ basic_machine=armel-unknown ++ ;; ++ + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ ++ | aarch64-* | aarch64_be-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ +- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ ++ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ ++ | be32-* | be64-* \ + | bfin-* | bs2000-* \ +- | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ +- | clipper-* | craynv-* | cydra-* \ ++ | c[123]* | c30-* | [cjt]90-* | c4x-* \ ++ | c8051-* | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ ++ | hexagon-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ ++ | k1om-* \ ++ | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ +- | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ ++ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ ++ | microblaze-* | microblazeel-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ +@@ -356,38 +401,44 @@ case $basic_machine in + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ ++ | mipsr5900-* | mipsr5900el-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ +- | nios-* | nios2-* \ ++ | nds32-* | nds32le-* | nds32be-* \ ++ | nios-* | nios2-* | nios2eb-* | nios2el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ ++ | open8-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ +- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ ++ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ + | pyramid-* \ +- | romp-* | rs6000-* \ ++ | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ +- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ +- | tahoe-* | thumb-* \ +- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \ ++ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ ++ | tahoe-* \ ++ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ ++ | tile*-* \ + | tron-* \ +- | v850-* | v850e-* | vax-* \ ++ | ubicom32-* \ ++ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ ++ | vax-* \ + | we32k-* \ +- | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ ++ | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; +@@ -402,17 +453,17 @@ case $basic_machine in + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; +- abacus) ++ abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant +@@ -472,21 +523,30 @@ case $basic_machine in + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; ++ c54x-*) ++ basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; ++ c55x-*) ++ basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; ++ c6x-*) ++ basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; +- cegcc) ++ cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) +@@ -508,17 +568,17 @@ case $basic_machine in + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; +- cr16) ++ cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis +@@ -666,17 +726,16 @@ case $basic_machine in + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +-# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; +@@ -724,21 +783,25 @@ case $basic_machine in + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; +- microblaze) ++ microblaze*) + basic_machine=microblaze-xilinx + ;; ++ mingw64) ++ basic_machine=x86_64-pc ++ os=-mingw64 ++ ;; + mingw32) +- basic_machine=i386-pc ++ basic_machine=i686-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent +@@ -763,20 +826,28 @@ case $basic_machine in + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; ++ msys) ++ basic_machine=i686-pc ++ os=-msys ++ ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; ++ nacl) ++ basic_machine=le32-unknown ++ os=-nacl ++ ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; +@@ -831,16 +902,22 @@ case $basic_machine in + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; ++ neo-tandem) ++ basic_machine=neo-tandem ++ ;; ++ nse-tandem) ++ basic_machine=nse-tandem ++ ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) +@@ -913,19 +990,20 @@ case $basic_machine in + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; +- ppc) basic_machine=powerpc-unknown ++ ppc | ppcbe) basic_machine=powerpc-unknown + ;; +- ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ppc-* | ppcbe-*) ++ basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown +@@ -940,17 +1018,21 @@ case $basic_machine in + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; +- rdos) ++ rdos | rdos64) ++ basic_machine=x86_64-pc ++ os=-rdos ++ ;; ++ rdos32) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) +@@ -1009,16 +1091,19 @@ case $basic_machine in + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; ++ strongarm-* | thumb-*) ++ basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) +@@ -1065,30 +1150,18 @@ case $basic_machine in + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; +- tic54x | c54x*) +- basic_machine=tic54x-unknown +- os=-coff +- ;; +- tic55x | c55x*) +- basic_machine=tic55x-unknown +- os=-coff +- ;; +- tic6x | c6x*) +- basic_machine=tic6x-unknown +- os=-coff +- ;; + tile*) +- basic_machine=tile-unknown ++ basic_machine=$basic_machine-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; +@@ -1148,16 +1221,19 @@ case $basic_machine in + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; ++ xscale-* | xscalee[bl]-*) ++ basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` ++ ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; +@@ -1245,19 +1321,22 @@ case $basic_machine in + ;; + esac + + # Decode manufacturer-specific aliases for certain operating systems. + + if [ x"$os" != x"" ] + then + case $os in +- # First match some system type aliases +- # that might get confused with valid system types. ++ # First match some system type aliases ++ # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. ++ -auroraux) ++ os=-auroraux ++ ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 +@@ -1269,39 +1348,40 @@ case $os in + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ +- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ +- | -kopensolaris* \ ++ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ ++ | -sym* | -kopensolaris* | -plan9* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ +- | -openbsd* | -solidbsd* \ ++ | -bitrig* | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ +- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ +- | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ ++ | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ ++ | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ ++ | -linux-newlib* | -linux-musl* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ +- | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -winmo*) ++ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os +@@ -1330,22 +1410,19 @@ case $os in + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; +- -os400*) ++ -os400*) + os=-os400 + ;; +- -wince-winmo*) +- os=-wince-winmo +- ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf +@@ -1382,17 +1459,17 @@ case $os in + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; +- -tpf*) ++ -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; +@@ -1418,28 +1495,24 @@ case $os in + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; +- -kaos*) +- os=-kaos +- ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; +- -android*) +- os=-android +- ;; ++ -nacl*) ++ ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +@@ -1452,33 +1525,48 @@ else + + # Note that if you're going to try to match "-MANUFACTURER" here (say, + # "-sun"), then you have to tell the case statement up towards the top + # that MANUFACTURER isn't an operating system. Otherwise, code above + # will signal an error saying that MANUFACTURER isn't an operating + # system, and we'll never get to this point. + + case $basic_machine in +- score-*) ++ score-*) + os=-elf + ;; +- spu-*) ++ spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; +- c4x-* | tic4x-*) +- os=-coff ++ c4x-* | tic4x-*) ++ os=-coff ++ ;; ++ c8051-*) ++ os=-elf ++ ;; ++ hexagon-*) ++ os=-elf ++ ;; ++ tic54x-*) ++ os=-coff ++ ;; ++ tic55x-*) ++ os=-coff ++ ;; ++ tic6x-*) ++ os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; +@@ -1488,32 +1576,32 @@ case $basic_machine in + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 +- # This also exists in the configure program, but was not the +- # default. +- # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; +- mep-*) ++ mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; ++ or1k-*) ++ os=-elf ++ ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 +@@ -1522,17 +1610,17 @@ case $basic_machine in + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; +- *-knuth) ++ *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; +@@ -1684,19 +1772,16 @@ case $basic_machine in + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; +- *-android*|*-linuxandroid*) +- vendor=linux- +- ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; + esac + + echo $basic_machine$os + exit + +diff --git a/configure.in b/configure.in +--- a/configure.in ++++ b/configure.in +@@ -1082,17 +1082,17 @@ esac + + # Only set CPU_ARCH if we recognize the value of OS_TEST + + case "$OS_TEST" in + *86 | i86pc) + CPU_ARCH=x86 + ;; + +-powerpc64 | ppc64) ++powerpc64 | ppc64 | powerpc64le | ppc64le) + CPU_ARCH=ppc64 + ;; + + powerpc | ppc | rs6000) + CPU_ARCH=ppc + ;; + + Alpha | alpha | ALPHA) +diff --git a/js/src/build/autoconf/config.guess b/js/src/build/autoconf/config.guess +--- a/js/src/build/autoconf/config.guess ++++ b/js/src/build/autoconf/config.guess +@@ -1,47 +1,41 @@ + #! /bin/sh + # 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, 2009 +-# Free Software Foundation, Inc. ++# Copyright 1992-2014 Free Software Foundation, Inc. + +-timestamp='2009-08-19' ++timestamp='2014-02-12' + + # 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 +-# the Free Software Foundation; either version 2 of the License, or ++# the Free Software Foundation; either version 3 of the License, or + # (at your option) any later version. + # + # This program 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 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 + # configuration script generated by Autoconf, you may include it under +-# the same distribution terms that you use for the rest of that program. +- +- +-# Originally written by Per Bothner. Please send patches (context +-# diff format) to <config-patches@gnu.org> and include a ChangeLog +-# entry. ++# the same distribution terms that you use for the rest of that ++# program. This Exception is an additional permission under section 7 ++# of the GNU General Public License, version 3 ("GPLv3"). + # +-# 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. ++# Originally written by Per Bothner. + # + # 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 ++# ++# Please send patches with a ChangeLog entry to config-patches@gnu.org. ++ + + me=`echo "$0" | sed -e 's,.*/,,'` + + usage="\ + Usage: $0 [OPTION] + + Output the configuration name of the system \`$me' is run on. + +@@ -51,18 +45,17 @@ Operation modes: + -v, --version print version number, then exit + + Report bugs and patches to <config-patches@gnu.org>." + + version="\ + GNU config.guess ($timestamp) + + Originally written by Per Bothner. +-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. ++Copyright 1992-2014 Free Software Foundation, Inc. + + This is free software; see the source for copying conditions. There is NO + warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + + help=" + Try \`$me --help' for more information." + + # Parse command line +@@ -134,22 +127,43 @@ if (test -f /.attbin/uname) >/dev/null 2 + PATH=$PATH:/.attbin ; export PATH + fi + + UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown + UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown + UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown + UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + ++case "${UNAME_SYSTEM}" in ++Linux|GNU|GNU/*) ++ # If the system lacks a compiler, then just pick glibc. ++ # We could probably try harder. ++ LIBC=gnu ++ ++ eval $set_cc_for_build ++ cat <<-EOF > $dummy.c ++ #include <features.h> ++ #if defined(__UCLIBC__) ++ LIBC=uclibc ++ #elif defined(__dietlibc__) ++ LIBC=dietlibc ++ #else ++ LIBC=gnu ++ #endif ++ EOF ++ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` ++ ;; ++esac ++ + # Note: order is significant - the case branches are not exclusive. + + case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or +- # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, ++ # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". +@@ -175,17 +189,17 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) +- os=netbsd ++ os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in +@@ -196,16 +210,20 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; ++ *:Bitrig:*:*) ++ UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` ++ echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} ++ exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) +@@ -218,17 +236,17 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + 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 + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in +@@ -264,17 +282,20 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # 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 $exitcode ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 +@@ -290,22 +311,22 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + 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${UNAME_RELEASE} + exit ;; +- arm:riscos:*:*|arm:RISCOS:*:*) ++ arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then +@@ -328,16 +349,19 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + 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.*:*) + 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') | \ +@@ -386,33 +410,33 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:$ + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # 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 ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 +@@ -472,31 +496,31 @@ EOF + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + 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 ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi +- exit ;; ++ exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) +@@ -543,17 +567,17 @@ EOF + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + 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 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` +@@ -586,62 +610,62 @@ EOF + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 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 + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build +@@ -722,32 +746,32 @@ EOF + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd +- exit ;; ++ exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi +- exit ;; ++ exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd +- exit ;; ++ exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd +- exit ;; ++ exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd +- exit ;; ++ exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' +@@ -761,63 +785,68 @@ EOF + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + 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} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + 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*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; ++ *:MINGW64*:*) ++ echo ${UNAME_MACHINE}-pc-mingw64 ++ exit ;; + *: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 | genuineintel) ++ authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks +@@ -840,55 +869,91 @@ EOF + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system +- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` ++ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland +- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu ++ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; ++ aarch64:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ aarch64_be:Linux:*:*) ++ UNAME_MACHINE=aarch64_be ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ 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="gnulibc1" ; fi ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ arc:Linux:*:* | arceb:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + 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 ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi ++ else ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf ++ fi + fi + exit ;; + avr32*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + cris:Linux:*:*) +- echo cris-axis-linux-gnu ++ echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + crisv32:Linux:*:*) +- echo crisv32-axis-linux-gnu ++ echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + frv:Linux:*:*) +- echo frv-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ hexagon:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ i*86:Linux:*:*) ++ echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + ia64:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m32r*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m68*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) +@@ -896,145 +961,87 @@ EOF + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${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 "${CPU}-unknown-linux-gnu"; exit; } ++ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` ++ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } + ;; ++ or1k:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; + or32:Linux:*:*) +- echo or32-unknown-linux-gnu +- exit ;; +- ppc:Linux:*:*) +- echo powerpc-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 -q ld.so.1 +- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi +- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + padre:Linux:*:*) +- echo sparc-unknown-linux-gnu ++ echo sparc-unknown-linux-${LIBC} ++ exit ;; ++ parisc64:Linux:*:* | hppa64:Linux:*:*) ++ echo hppa64-unknown-linux-${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in +- PA7*) echo hppa1.1-unknown-linux-gnu ;; +- PA8*) echo hppa2.0-unknown-linux-gnu ;; +- *) echo hppa-unknown-linux-gnu ;; ++ PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; ++ PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; ++ *) echo hppa-unknown-linux-${LIBC} ;; + esac + exit ;; +- parisc64:Linux:*:* | hppa64:Linux:*:*) +- echo hppa64-unknown-linux-gnu ++ ppc64:Linux:*:*) ++ echo powerpc64-unknown-linux-${LIBC} ++ exit ;; ++ ppc:Linux:*:*) ++ echo powerpc-unknown-linux-${LIBC} ++ exit ;; ++ ppc64le:Linux:*:*) ++ echo powerpc64le-unknown-linux-${LIBC} ++ exit ;; ++ ppcle:Linux:*:*) ++ echo powerpcle-unknown-linux-${LIBC} + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) +- echo ${UNAME_MACHINE}-ibm-linux ++ echo ${UNAME_MACHINE}-ibm-linux-${LIBC} + exit ;; + sh64*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sh*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ tile*:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + vax:Linux:*:*) +- echo ${UNAME_MACHINE}-dec-linux-gnu ++ echo ${UNAME_MACHINE}-dec-linux-${LIBC} + exit ;; + x86_64:Linux:*:*) +- echo x86_64-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + xtensa*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + 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" +- ;; +- 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 + # sysname and nodename. + 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:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) +@@ -1056,17 +1063,17 @@ EOF + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + 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 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) +@@ -1084,23 +1091,23 @@ EOF + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + 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 i586. ++ # 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 ;; ++ exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then +@@ -1125,18 +1132,18 @@ EOF + OS_REL='' + 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; } ;; + 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; } +@@ -1169,20 +1176,20 @@ EOF + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; +- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort +- # says <Richard.M.Bartel@ccMail.Census.GOV> +- echo i586-unisys-sysv4 +- exit ;; ++ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort ++ # says <Richard.M.Bartel@ccMail.Census.GOV> ++ echo i586-unisys-sysv4 ++ exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes <hewes@openmarket.com>. + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 +@@ -1198,33 +1205,36 @@ EOF + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + 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 ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + 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 ;; ++ x86_64:Haiku:*:*) ++ echo x86_64-unknown-haiku ++ exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} +@@ -1241,37 +1251,58 @@ EOF + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown +- case $UNAME_PROCESSOR in +- i386) eval $set_cc_for_build +- if $CC_FOR_BUILD -E -dM -x c /dev/null | grep __LP64__>/dev/null 2>&1 ; then +- UNAME_PROCESSOR=x86_64 +- fi ;; +- unknown) UNAME_PROCESSOR=powerpc ;; +- esac ++ eval $set_cc_for_build ++ if test "$UNAME_PROCESSOR" = unknown ; then ++ UNAME_PROCESSOR=powerpc ++ fi ++ if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then ++ if [ "$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 ++ case $UNAME_PROCESSOR in ++ i386) UNAME_PROCESSOR=x86_64 ;; ++ powerpc) UNAME_PROCESSOR=powerpc64 ;; ++ esac ++ fi ++ fi ++ elif test "$UNAME_PROCESSOR" = i386 ; then ++ # Avoid executing cc on OS X 10.9, as it ships with a stub ++ # that puts up a graphical alert prompting to install ++ # developer tools. Any system running Mac OS X 10.7 or ++ # later (Darwin 11 and later) is required to have a 64-bit ++ # processor. This is not true of the ARM version of Darwin ++ # that Apple uses in portable devices. ++ UNAME_PROCESSOR=x86_64 ++ fi + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; +- NSE-?:NONSTOP_KERNEL:*:*) ++ NEO-?:NONSTOP_KERNEL:*:*) ++ echo neo-tandem-nsk${UNAME_RELEASE} ++ exit ;; ++ NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; +@@ -1306,23 +1337,23 @@ EOF + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + 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 ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; +@@ -1330,169 +1361,21 @@ EOF + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; ++ x86_64:VMkernel:*:*) ++ echo ${UNAME_MACHINE}-unknown-esx ++ exit ;; + esac + +-#echo '(No uname command or uname output not recognized.)' 1>&2 +-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 +- +-eval $set_cc_for_build +-cat >$dummy.c <<EOF +-#ifdef _SEQUENT_ +-# include <sys/types.h> +-# include <sys/utsname.h> +-#endif +-main () +-{ +-#if defined (sony) +-#if defined (MIPSEB) +- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, +- I don't know.... */ +- printf ("mips-sony-bsd\n"); exit (0); +-#else +-#include <sys/param.h> +- printf ("m68k-sony-newsos%s\n", +-#ifdef NEWSOS4 +- "4" +-#else +- "" +-#endif +- ); exit (0); +-#endif +-#endif +- +-#if defined (__arm) && defined (__acorn) && defined (__unix) +- printf ("arm-acorn-riscix\n"); exit (0); +-#endif +- +-#if defined (hp300) && !defined (hpux) +- printf ("m68k-hp-bsd\n"); exit (0); +-#endif +- +-#if defined (NeXT) +-#if !defined (__ARCHITECTURE__) +-#define __ARCHITECTURE__ "m68k" +-#endif +- int version; +- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; +- if (version < 4) +- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); +- else +- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); +- exit (0); +-#endif +- +-#if defined (MULTIMAX) || defined (n16) +-#if defined (UMAXV) +- printf ("ns32k-encore-sysv\n"); exit (0); +-#else +-#if defined (CMU) +- printf ("ns32k-encore-mach\n"); exit (0); +-#else +- printf ("ns32k-encore-bsd\n"); exit (0); +-#endif +-#endif +-#endif +- +-#if defined (__386BSD__) +- printf ("i386-pc-bsd\n"); exit (0); +-#endif +- +-#if defined (sequent) +-#if defined (i386) +- printf ("i386-sequent-dynix\n"); exit (0); +-#endif +-#if defined (ns32000) +- printf ("ns32k-sequent-dynix\n"); exit (0); +-#endif +-#endif +- +-#if defined (_SEQUENT_) +- struct utsname un; +- +- uname(&un); +- +- if (strncmp(un.version, "V2", 2) == 0) { +- printf ("i386-sequent-ptx2\n"); exit (0); +- } +- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ +- printf ("i386-sequent-ptx1\n"); exit (0); +- } +- printf ("i386-sequent-ptx\n"); exit (0); +- +-#endif +- +-#if defined (vax) +-# if !defined (ultrix) +-# include <sys/param.h> +-# if defined (BSD) +-# if BSD == 43 +- printf ("vax-dec-bsd4.3\n"); exit (0); +-# else +-# if BSD == 199006 +- printf ("vax-dec-bsd4.3reno\n"); exit (0); +-# else +- printf ("vax-dec-bsd\n"); exit (0); +-# endif +-# endif +-# else +- printf ("vax-dec-bsd\n"); exit (0); +-# endif +-# else +- printf ("vax-dec-ultrix\n"); exit (0); +-# endif +-#endif +- +-#if defined (alliant) && defined (i860) +- printf ("i860-alliant-bsd\n"); exit (0); +-#endif +- +- exit (1); +-} +-EOF +- +-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && +- { echo "$SYSTEM_NAME"; exit; } +- +-# Apollos put the system type in the environment. +- +-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } +- +-# Convex versions that predate uname can use getsysinfo(1) +- +-if [ -x /usr/convex/getsysinfo ] +-then +- case `getsysinfo -f cpu_type` in +- c1*) +- echo c1-convex-bsd +- exit ;; +- c2*) +- if getsysinfo -f scalar_acc +- then echo c32-convex-bsd +- else echo c2-convex-bsd +- fi +- exit ;; +- c34*) +- echo c34-convex-bsd +- exit ;; +- c38*) +- echo c38-convex-bsd +- exit ;; +- c4*) +- echo c4-convex-bsd +- exit ;; +- esac +-fi +- + cat >&2 <<EOF + $0: unable to guess system type + + This script, last modified $timestamp, has failed to recognize + the operating system you are using. It is advised that you + download the most up to date version of the config scripts from + + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD +diff --git a/js/src/build/autoconf/config.sub b/js/src/build/autoconf/config.sub +--- a/js/src/build/autoconf/config.sub ++++ b/js/src/build/autoconf/config.sub +@@ -1,43 +1,36 @@ + #! /bin/sh + # Configuration validation subroutine script. +-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 +-# Free Software Foundation, Inc. ++# Copyright 1992-2014 Free Software Foundation, Inc. + +-timestamp='2011-01-03' ++timestamp='2014-01-01' + +-# This file is (in principle) common to ALL GNU software. +-# The presence of a machine in this file suggests that SOME GNU software +-# can handle that machine. It does not imply ALL GNU software can. +-# +-# 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 +-# the Free Software Foundation; either version 2 of the License, or ++# 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 ++# the Free Software Foundation; either version 3 of the License, or + # (at your option) any later version. + # +-# This program 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 for more details. ++# This program 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 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 + # configuration script generated by Autoconf, you may include it under +-# the same distribution terms that you use for the rest of that program. ++# the same distribution terms that you use for the rest of that ++# program. This Exception is an additional permission under section 7 ++# of the GNU General Public License, version 3 ("GPLv3"). + + +-# Please send patches to <config-patches@gnu.org>. Submit a context +-# diff and a properly formatted GNU ChangeLog entry. ++# Please send patches with a ChangeLog entry to config-patches@gnu.org. + # + # Configuration subroutine to validate and canonicalize a configuration type. + # Supply the specified configuration type as an argument. + # If it is invalid, we print an error message on stderr and exit with code 1. + # Otherwise, we print the canonical config type on stdout and succeed. + + # You can get the latest version of this script from: + # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD +@@ -70,18 +63,17 @@ Operation modes: + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + + Report bugs and patches to <config-patches@gnu.org>." + + version="\ + GNU config.sub ($timestamp) + +-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. ++Copyright 1992-2014 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." + + help=" + Try \`$me --help' for more information." + + # Parse command line +@@ -118,23 +110,28 @@ case $# in + *) echo "$me: too many arguments$help" >&2 + exit 1;; + esac + + # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). + # Here we must recognize all the valid KERNEL-OS combinations. + maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` + case $maybe_os in +- nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ +- uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ ++ nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ ++ linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ ++ knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ +- storm-chaos* | os2-emx* | rtmk-nova* | wince-winmo*) ++ storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; ++ android-linux) ++ os=-linux-android ++ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown ++ ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; + esac + +@@ -147,41 +144,41 @@ case $os in + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ +- -apple | -axis | -knuth | -cray | -microblaze) ++ -apple | -axis | -knuth | -cray | -microblaze*) + os= + basic_machine=$1 + ;; +- -bluegene*) +- os=-cnk ++ -bluegene*) ++ os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; +- -chorusrdb) +- os=-chorusrdb ++ -chorusrdb) ++ os=-chorusrdb + basic_machine=$1 +- ;; ++ ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) +@@ -216,16 +213,22 @@ case $os in + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; ++ -lynx*178) ++ os=-lynxos178 ++ ;; ++ -lynx*5) ++ os=-lynxos5 ++ ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` +@@ -240,30 +243,38 @@ case $os in + esac + + # Decode aliases for certain CPU-COMPANY combinations. + case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ ++ | aarch64 | aarch64_be \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ +- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ ++ | arc | arceb \ ++ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ ++ | avr | avr32 \ ++ | be32 | be64 \ + | bfin \ +- | c4x | clipper \ ++ | c4x | c8051 | clipper \ + | d10v | d30v | dlx | dsp16xx \ ++ | epiphany \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ ++ | hexagon \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ ++ | k1om \ ++ | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ +- | maxq | mb | microblaze | mcore | mep | metag \ ++ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ +@@ -271,84 +282,118 @@ case $basic_machine in + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ ++ | mipsr5900 | mipsr5900el \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ +- | nios | nios2 \ ++ | nds32 | nds32le | nds32be \ ++ | nios | nios2 | nios2eb | nios2el \ + | ns16k | ns32k \ +- | or32 \ ++ | open8 \ ++ | or1k | or32 \ + | pdp10 | pdp11 | pj | pjl \ +- | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ ++ | powerpc | powerpc64 | powerpc64le | powerpcle \ + | pyramid \ ++ | rl78 | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ +- | spu | strongarm \ +- | tahoe | thumb | tic4x | tic80 | tron \ +- | v850 | v850e \ ++ | spu \ ++ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ ++ | ubicom32 \ ++ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ + | we32k \ +- | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ ++ | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; +- m6811 | m68hc11 | m6812 | m68hc12) +- # Motorola 68HC11/12. ++ c54x) ++ basic_machine=tic54x-unknown ++ ;; ++ c55x) ++ basic_machine=tic55x-unknown ++ ;; ++ c6x) ++ basic_machine=tic6x-unknown ++ ;; ++ m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + ++ strongarm | thumb | xscale) ++ basic_machine=arm-unknown ++ ;; ++ xgate) ++ basic_machine=$basic_machine-unknown ++ os=-none ++ ;; ++ xscaleeb) ++ basic_machine=armeb-unknown ++ ;; ++ ++ xscaleel) ++ basic_machine=armel-unknown ++ ;; ++ + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ ++ | aarch64-* | aarch64_be-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ +- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ ++ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ ++ | be32-* | be64-* \ + | bfin-* | bs2000-* \ +- | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ +- | clipper-* | craynv-* | cydra-* \ ++ | c[123]* | c30-* | [cjt]90-* | c4x-* \ ++ | c8051-* | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ ++ | hexagon-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ ++ | k1om-* \ ++ | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ +- | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ ++ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ ++ | microblaze-* | microblazeel-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ +@@ -356,38 +401,44 @@ case $basic_machine in + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ ++ | mipsr5900-* | mipsr5900el-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ +- | nios-* | nios2-* \ ++ | nds32-* | nds32le-* | nds32be-* \ ++ | nios-* | nios2-* | nios2eb-* | nios2el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ ++ | open8-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ +- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ ++ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ + | pyramid-* \ +- | romp-* | rs6000-* \ ++ | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ +- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ +- | tahoe-* | thumb-* \ +- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \ ++ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ ++ | tahoe-* \ ++ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ ++ | tile*-* \ + | tron-* \ +- | v850-* | v850e-* | vax-* \ ++ | ubicom32-* \ ++ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ ++ | vax-* \ + | we32k-* \ +- | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ ++ | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; +@@ -402,17 +453,17 @@ case $basic_machine in + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; +- abacus) ++ abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant +@@ -472,21 +523,30 @@ case $basic_machine in + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; ++ c54x-*) ++ basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; ++ c55x-*) ++ basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; ++ c6x-*) ++ basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; +- cegcc) ++ cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) +@@ -508,17 +568,17 @@ case $basic_machine in + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; +- cr16) ++ cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis +@@ -666,17 +726,16 @@ case $basic_machine in + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +-# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; +@@ -724,21 +783,25 @@ case $basic_machine in + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; +- microblaze) ++ microblaze*) + basic_machine=microblaze-xilinx + ;; ++ mingw64) ++ basic_machine=x86_64-pc ++ os=-mingw64 ++ ;; + mingw32) +- basic_machine=i386-pc ++ basic_machine=i686-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent +@@ -763,20 +826,28 @@ case $basic_machine in + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; ++ msys) ++ basic_machine=i686-pc ++ os=-msys ++ ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; ++ nacl) ++ basic_machine=le32-unknown ++ os=-nacl ++ ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; +@@ -831,16 +902,22 @@ case $basic_machine in + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; ++ neo-tandem) ++ basic_machine=neo-tandem ++ ;; ++ nse-tandem) ++ basic_machine=nse-tandem ++ ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) +@@ -913,19 +990,20 @@ case $basic_machine in + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; +- ppc) basic_machine=powerpc-unknown ++ ppc | ppcbe) basic_machine=powerpc-unknown + ;; +- ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ppc-* | ppcbe-*) ++ basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown +@@ -940,17 +1018,21 @@ case $basic_machine in + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; +- rdos) ++ rdos | rdos64) ++ basic_machine=x86_64-pc ++ os=-rdos ++ ;; ++ rdos32) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) +@@ -1009,16 +1091,19 @@ case $basic_machine in + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; ++ strongarm-* | thumb-*) ++ basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) +@@ -1065,30 +1150,18 @@ case $basic_machine in + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; +- tic54x | c54x*) +- basic_machine=tic54x-unknown +- os=-coff +- ;; +- tic55x | c55x*) +- basic_machine=tic55x-unknown +- os=-coff +- ;; +- tic6x | c6x*) +- basic_machine=tic6x-unknown +- os=-coff +- ;; + tile*) +- basic_machine=tile-unknown ++ basic_machine=$basic_machine-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; +@@ -1148,16 +1221,19 @@ case $basic_machine in + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; ++ xscale-* | xscalee[bl]-*) ++ basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` ++ ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; +@@ -1245,19 +1321,22 @@ case $basic_machine in + ;; + esac + + # Decode manufacturer-specific aliases for certain operating systems. + + if [ x"$os" != x"" ] + then + case $os in +- # First match some system type aliases +- # that might get confused with valid system types. ++ # First match some system type aliases ++ # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. ++ -auroraux) ++ os=-auroraux ++ ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 +@@ -1269,39 +1348,40 @@ case $os in + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ +- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ +- | -kopensolaris* \ ++ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ ++ | -sym* | -kopensolaris* | -plan9* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ +- | -openbsd* | -solidbsd* \ ++ | -bitrig* | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ +- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ +- | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ ++ | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ ++ | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ ++ | -linux-newlib* | -linux-musl* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ +- | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -winmo*) ++ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os +@@ -1330,22 +1410,19 @@ case $os in + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; +- -os400*) ++ -os400*) + os=-os400 + ;; +- -wince-winmo*) +- os=-wince-winmo +- ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf +@@ -1382,17 +1459,17 @@ case $os in + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; +- -tpf*) ++ -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; +@@ -1418,28 +1495,24 @@ case $os in + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; +- -kaos*) +- os=-kaos +- ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; +- -android*) +- os=-android +- ;; ++ -nacl*) ++ ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +@@ -1452,33 +1525,48 @@ else + + # Note that if you're going to try to match "-MANUFACTURER" here (say, + # "-sun"), then you have to tell the case statement up towards the top + # that MANUFACTURER isn't an operating system. Otherwise, code above + # will signal an error saying that MANUFACTURER isn't an operating + # system, and we'll never get to this point. + + case $basic_machine in +- score-*) ++ score-*) + os=-elf + ;; +- spu-*) ++ spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; +- c4x-* | tic4x-*) +- os=-coff ++ c4x-* | tic4x-*) ++ os=-coff ++ ;; ++ c8051-*) ++ os=-elf ++ ;; ++ hexagon-*) ++ os=-elf ++ ;; ++ tic54x-*) ++ os=-coff ++ ;; ++ tic55x-*) ++ os=-coff ++ ;; ++ tic6x-*) ++ os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; +@@ -1488,32 +1576,32 @@ case $basic_machine in + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 +- # This also exists in the configure program, but was not the +- # default. +- # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; +- mep-*) ++ mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; ++ or1k-*) ++ os=-elf ++ ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 +@@ -1522,17 +1610,17 @@ case $basic_machine in + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; +- *-knuth) ++ *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; +@@ -1684,19 +1772,16 @@ case $basic_machine in + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; +- *-android*|*-linuxandroid*) +- vendor=linux- +- ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; + esac + + echo $basic_machine$os + exit + +# HG changeset patch +# Parent e6f9fc7c1611990ed9fdafd3ff19c79fd356a1d6 +# User Ulrich Weigand <uweigand@de.ibm.com> +Bug 976648 - powerpc64le-linux support - JavaScript build/config + +diff --git a/js/src/assembler/wtf/Platform.h b/js/src/assembler/wtf/Platform.h +--- a/js/src/assembler/wtf/Platform.h ++++ b/js/src/assembler/wtf/Platform.h +@@ -160,26 +160,32 @@ + /* WTF_CPU_PPC - PowerPC 32-bit */ + #if defined(__ppc__) \ + || defined(__PPC__) \ + || defined(__powerpc__) \ + || defined(__powerpc) \ + || defined(__POWERPC__) \ + || defined(_M_PPC) \ + || defined(__PPC) ++#if !defined(__ppc64__) && !defined(__PPC64__) + #define WTF_CPU_PPC 1 ++#endif ++#if !defined(__LITTLE_ENDIAN__) + #define WTF_CPU_BIG_ENDIAN 1 + #endif ++#endif + + /* WTF_CPU_PPC64 - PowerPC 64-bit */ + #if defined(__ppc64__) \ + || defined(__PPC64__) + #define WTF_CPU_PPC64 1 ++#if !defined(__LITTLE_ENDIAN__) + #define WTF_CPU_BIG_ENDIAN 1 + #endif ++#endif + + /* WTF_CPU_SH4 - SuperH SH-4 */ + #if defined(__SH4__) + #define WTF_CPU_SH4 1 + #endif + + /* WTF_CPU_SPARC32 - SPARC 32-bit */ + #if defined(__sparc) && !defined(__arch64__) || defined(__sparcv8) +diff --git a/js/src/configure.in b/js/src/configure.in +--- a/js/src/configure.in ++++ b/js/src/configure.in +@@ -923,17 +923,17 @@ esac + + # Only set CPU_ARCH if we recognize the value of OS_TEST + + case "$OS_TEST" in + *86 | i86pc) + CPU_ARCH=x86 + ;; + +-powerpc64 | ppc64) ++powerpc64 | ppc64 | powerpc64le | ppc64le) + CPU_ARCH=ppc64 + ;; + + powerpc | ppc | rs6000) + CPU_ARCH=ppc + ;; + + Alpha | alpha | ALPHA) +diff --git a/js/src/jscpucfg.h b/js/src/jscpucfg.h +--- a/js/src/jscpucfg.h ++++ b/js/src/jscpucfg.h +@@ -22,17 +22,17 @@ + + # ifdef __WATCOMC__ + # define HAVE_VA_LIST_AS_ARRAY 1 + # endif + + # define IS_LITTLE_ENDIAN 1 + # undef IS_BIG_ENDIAN + +-#elif defined(__APPLE__) ++#elif defined(__APPLE__) || defined(__powerpc__) || defined(__ppc__) + # if __LITTLE_ENDIAN__ + # define IS_LITTLE_ENDIAN 1 + # undef IS_BIG_ENDIAN + # elif __BIG_ENDIAN__ + # undef IS_LITTLE_ENDIAN + # define IS_BIG_ENDIAN 1 + # endif + +@@ -84,18 +84,17 @@ + # if defined(_STACK_GROWS_UPWARD) + # define JS_STACK_GROWTH_DIRECTION (1) + # elif defined(_STACK_GROWS_DOWNWARD) + # define JS_STACK_GROWTH_DIRECTION (-1) + # endif + # endif + + #elif defined(__sparc) || defined(__sparc__) || \ +- defined(_POWER) || defined(__powerpc__) || \ +- defined(__ppc__) || defined(__hppa) || \ ++ defined(_POWER) || defined(__hppa) || \ + defined(_MIPSEB) || defined(_BIG_ENDIAN) + /* IA64 running HP-UX will have _BIG_ENDIAN defined. + * IA64 running Linux will have endian.h and be handled above. + */ + # undef IS_LITTLE_ENDIAN + # define IS_BIG_ENDIAN 1 + + #else /* !defined(__sparc) && !defined(__sparc__) && ... */ +# HG changeset patch +# Parent 16cf73a02802e3b4a77ccd77794346441638e2a7 +# User Ulrich Weigand <uweigand@de.ibm.com> +Bug 976648 - powerpc64le-linux support - libffi backport + +diff --git a/js/src/ctypes/libffi/aclocal.m4 b/js/src/ctypes/libffi/aclocal.m4 +--- a/js/src/ctypes/libffi/aclocal.m4 ++++ b/js/src/ctypes/libffi/aclocal.m4 +@@ -1277,31 +1277,34 @@ ia64-*-hpux*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ ++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ + s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; +- ppc64-*linux*|powerpc64-*linux*) ++ powerpc64le-*linux*) ++ LD="${LD-ld} -m elf32lppclinux" ++ ;; ++ powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; +@@ -1310,17 +1313,20 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux* + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; +- ppc*-*linux*|powerpc*-*linux*) ++ powerpcle-*linux*) ++ LD="${LD-ld} -m elf64lppc" ++ ;; ++ powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; +diff --git a/js/src/ctypes/libffi/configure b/js/src/ctypes/libffi/configure +--- a/js/src/ctypes/libffi/configure ++++ b/js/src/ctypes/libffi/configure +@@ -6293,17 +6293,17 @@ ia64-*-hpux*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ ++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ + s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then +@@ -6311,17 +6311,20 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux* + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; +- ppc64-*linux*|powerpc64-*linux*) ++ powerpc64le-*linux*) ++ LD="${LD-ld} -m elf32lppclinux" ++ ;; ++ powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; +@@ -6330,17 +6333,20 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux* + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; +- ppc*-*linux*|powerpc*-*linux*) ++ powerpcle-*linux*) ++ LD="${LD-ld} -m elf64lppc" ++ ;; ++ powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; +diff --git a/js/src/ctypes/libffi/m4/libtool.m4 b/js/src/ctypes/libffi/m4/libtool.m4 +--- a/js/src/ctypes/libffi/m4/libtool.m4 ++++ b/js/src/ctypes/libffi/m4/libtool.m4 +@@ -1262,31 +1262,34 @@ ia64-*-hpux*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ ++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ + s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; +- ppc64-*linux*|powerpc64-*linux*) ++ powerpc64le-*linux*) ++ LD="${LD-ld} -m elf32lppclinux" ++ ;; ++ powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; +@@ -1295,17 +1298,20 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux* + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; +- ppc*-*linux*|powerpc*-*linux*) ++ powerpcle-*linux*) ++ LD="${LD-ld} -m elf64lppc" ++ ;; ++ powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; +diff --git a/js/src/ctypes/libffi/src/powerpc/ffi.c b/js/src/ctypes/libffi/src/powerpc/ffi.c +--- a/js/src/ctypes/libffi/src/powerpc/ffi.c ++++ b/js/src/ctypes/libffi/src/powerpc/ffi.c +@@ -1,12 +1,14 @@ + /* ----------------------------------------------------------------------- +- ffi.c - Copyright (c) 1998 Geoffrey Keating +- Copyright (C) 2007, 2008 Free Software Foundation, Inc +- Copyright (C) 2008 Red Hat, Inc ++ ffi.c - Copyright (C) 2011 Anthony Green ++ Copyright (C) 2011 Kyle Moffett ++ Copyright (C) 2008 Red Hat, Inc ++ Copyright (C) 2007, 2008 Free Software Foundation, Inc ++ Copyright (c) 1998 Geoffrey Keating + + PowerPC Foreign Function Interface + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + ``Software''), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to +@@ -34,42 +36,39 @@ + + extern void ffi_closure_SYSV (void); + extern void FFI_HIDDEN ffi_closure_LINUX64 (void); + + enum { + /* The assembly depends on these exact flags. */ + FLAG_RETURNS_SMST = 1 << (31-31), /* Used for FFI_SYSV small structs. */ + FLAG_RETURNS_NOTHING = 1 << (31-30), /* These go in cr7 */ ++#ifndef __NO_FPRS__ + FLAG_RETURNS_FP = 1 << (31-29), ++#endif + FLAG_RETURNS_64BITS = 1 << (31-28), + + FLAG_RETURNS_128BITS = 1 << (31-27), /* cr6 */ +- FLAG_SYSV_SMST_R4 = 1 << (31-26), /* use r4 for FFI_SYSV 8 byte +- structs. */ +- FLAG_SYSV_SMST_R3 = 1 << (31-25), /* use r3 for FFI_SYSV 4 byte +- structs. */ +- /* Bits (31-24) through (31-19) store shift value for SMST */ + + FLAG_ARG_NEEDS_COPY = 1 << (31- 7), ++ FLAG_ARG_NEEDS_PSAVE = FLAG_ARG_NEEDS_COPY, /* Used by ELFv2 */ ++#ifndef __NO_FPRS__ + FLAG_FP_ARGUMENTS = 1 << (31- 6), /* cr1.eq; specified by ABI */ ++#endif + FLAG_4_GPR_ARGUMENTS = 1 << (31- 5), + FLAG_RETVAL_REFERENCE = 1 << (31- 4) + }; + + /* About the SYSV ABI. */ +-unsigned int NUM_GPR_ARG_REGISTERS = 8; ++#define ASM_NEEDS_REGISTERS 4 ++#define NUM_GPR_ARG_REGISTERS 8 + #ifndef __NO_FPRS__ +-unsigned int NUM_FPR_ARG_REGISTERS = 8; +-#else +-unsigned int NUM_FPR_ARG_REGISTERS = 0; ++# define NUM_FPR_ARG_REGISTERS 8 + #endif + +-enum { ASM_NEEDS_REGISTERS = 4 }; +- + /* ffi_prep_args_SYSV is called by the assembly routine once stack space + has been allocated for the function's arguments. + + The stack layout we want looks like this: + + | Return address from ffi_call_SYSV 4bytes | higher addresses + |--------------------------------------------| + | Previous backchain pointer 4 | stack pointer here +@@ -108,100 +107,119 @@ ffi_prep_args_SYSV (extended_cif *ecif, + /* 'stacktop' points at the previous backchain pointer. */ + valp stacktop; + + /* 'gpr_base' points at the space for gpr3, and grows upwards as + we use GPR registers. */ + valp gpr_base; + int intarg_count; + ++#ifndef __NO_FPRS__ + /* 'fpr_base' points at the space for fpr1, and grows upwards as + we use FPR registers. */ + valp fpr_base; + int fparg_count; ++#endif + + /* 'copy_space' grows down as we put structures in it. It should + stay 16-byte aligned. */ + valp copy_space; + + /* 'next_arg' grows up as we put parameters in it. */ + valp next_arg; + +- int i, ii MAYBE_UNUSED; ++ int i; + ffi_type **ptr; ++#ifndef __NO_FPRS__ + double double_tmp; ++#endif + union { + void **v; + char **c; + signed char **sc; + unsigned char **uc; + signed short **ss; + unsigned short **us; + unsigned int **ui; + long long **ll; + float **f; + double **d; + } p_argv; + size_t struct_copy_size; + unsigned gprvalue; + +- if (ecif->cif->abi == FFI_LINUX_SOFT_FLOAT) +- NUM_FPR_ARG_REGISTERS = 0; +- + stacktop.c = (char *) stack + bytes; + gpr_base.u = stacktop.u - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS; + intarg_count = 0; ++#ifndef __NO_FPRS__ + fpr_base.d = gpr_base.d - NUM_FPR_ARG_REGISTERS; + fparg_count = 0; + copy_space.c = ((flags & FLAG_FP_ARGUMENTS) ? fpr_base.c : gpr_base.c); ++#else ++ copy_space.c = gpr_base.c; ++#endif + next_arg.u = stack + 2; + + /* Check that everything starts aligned properly. */ +- FFI_ASSERT (((unsigned) (char *) stack & 0xF) == 0); +- FFI_ASSERT (((unsigned) copy_space.c & 0xF) == 0); +- FFI_ASSERT (((unsigned) stacktop.c & 0xF) == 0); ++ FFI_ASSERT (((unsigned long) (char *) stack & 0xF) == 0); ++ FFI_ASSERT (((unsigned long) copy_space.c & 0xF) == 0); ++ FFI_ASSERT (((unsigned long) stacktop.c & 0xF) == 0); + FFI_ASSERT ((bytes & 0xF) == 0); + FFI_ASSERT (copy_space.c >= next_arg.c); + + /* Deal with return values that are actually pass-by-reference. */ + if (flags & FLAG_RETVAL_REFERENCE) + { + *gpr_base.u++ = (unsigned long) (char *) ecif->rvalue; + intarg_count++; + } + + /* Now for the arguments. */ + p_argv.v = ecif->avalue; + for (ptr = ecif->cif->arg_types, i = ecif->cif->nargs; + i > 0; + i--, ptr++, p_argv.v++) + { +- switch ((*ptr)->type) +- { ++ unsigned short typenum = (*ptr)->type; ++ ++ /* We may need to handle some values depending on ABI */ ++ if (ecif->cif->abi == FFI_LINUX_SOFT_FLOAT) { ++ if (typenum == FFI_TYPE_FLOAT) ++ typenum = FFI_TYPE_UINT32; ++ if (typenum == FFI_TYPE_DOUBLE) ++ typenum = FFI_TYPE_UINT64; ++ if (typenum == FFI_TYPE_LONGDOUBLE) ++ typenum = FFI_TYPE_UINT128; ++ } else if (ecif->cif->abi != FFI_LINUX) { ++#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE ++ if (typenum == FFI_TYPE_LONGDOUBLE) ++ typenum = FFI_TYPE_STRUCT; ++#endif ++ } ++ ++ /* Now test the translated value */ ++ switch (typenum) { ++#ifndef __NO_FPRS__ + case FFI_TYPE_FLOAT: + /* With FFI_LINUX_SOFT_FLOAT floats are handled like UINT32. */ +- if (ecif->cif->abi == FFI_LINUX_SOFT_FLOAT) +- goto soft_float_prep; + double_tmp = **p_argv.f; + if (fparg_count >= NUM_FPR_ARG_REGISTERS) + { + *next_arg.f = (float) double_tmp; + next_arg.u += 1; + intarg_count++; + } + else + *fpr_base.d++ = double_tmp; + fparg_count++; + FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); + break; + + case FFI_TYPE_DOUBLE: + /* With FFI_LINUX_SOFT_FLOAT doubles are handled like UINT64. */ +- if (ecif->cif->abi == FFI_LINUX_SOFT_FLOAT) +- goto soft_double_prep; + double_tmp = **p_argv.d; + + if (fparg_count >= NUM_FPR_ARG_REGISTERS) + { + if (intarg_count >= NUM_GPR_ARG_REGISTERS + && intarg_count % 2 != 0) + { + intarg_count++; +@@ -213,53 +231,16 @@ ffi_prep_args_SYSV (extended_cif *ecif, + else + *fpr_base.d++ = double_tmp; + fparg_count++; + FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); + break; + + #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE + case FFI_TYPE_LONGDOUBLE: +- if ((ecif->cif->abi != FFI_LINUX) +- && (ecif->cif->abi != FFI_LINUX_SOFT_FLOAT)) +- goto do_struct; +- /* The soft float ABI for long doubles works like this, +- a long double is passed in four consecutive gprs if available. +- A maximum of 2 long doubles can be passed in gprs. +- If we do not have 4 gprs left, the long double is passed on the +- stack, 4-byte aligned. */ +- if (ecif->cif->abi == FFI_LINUX_SOFT_FLOAT) +- { +- unsigned int int_tmp = (*p_argv.ui)[0]; +- if (intarg_count >= NUM_GPR_ARG_REGISTERS - 3) +- { +- if (intarg_count < NUM_GPR_ARG_REGISTERS) +- intarg_count += NUM_GPR_ARG_REGISTERS - intarg_count; +- *next_arg.u = int_tmp; +- next_arg.u++; +- for (ii = 1; ii < 4; ii++) +- { +- int_tmp = (*p_argv.ui)[ii]; +- *next_arg.u = int_tmp; +- next_arg.u++; +- } +- } +- else +- { +- *gpr_base.u++ = int_tmp; +- for (ii = 1; ii < 4; ii++) +- { +- int_tmp = (*p_argv.ui)[ii]; +- *gpr_base.u++ = int_tmp; +- } +- } +- intarg_count +=4; +- } +- else +- { + double_tmp = (*p_argv.d)[0]; + + if (fparg_count >= NUM_FPR_ARG_REGISTERS - 1) + { + if (intarg_count >= NUM_GPR_ARG_REGISTERS + && intarg_count % 2 != 0) + { + intarg_count++; +@@ -275,23 +256,50 @@ ffi_prep_args_SYSV (extended_cif *ecif, + { + *fpr_base.d++ = double_tmp; + double_tmp = (*p_argv.d)[1]; + *fpr_base.d++ = double_tmp; + } + + fparg_count += 2; + FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); +- } + break; + #endif ++#endif /* have FPRs */ ++ ++ /* ++ * The soft float ABI for long doubles works like this, a long double ++ * is passed in four consecutive GPRs if available. A maximum of 2 ++ * long doubles can be passed in gprs. If we do not have 4 GPRs ++ * left, the long double is passed on the stack, 4-byte aligned. ++ */ ++ case FFI_TYPE_UINT128: { ++ unsigned int int_tmp = (*p_argv.ui)[0]; ++ unsigned int ii; ++ if (intarg_count >= NUM_GPR_ARG_REGISTERS - 3) { ++ if (intarg_count < NUM_GPR_ARG_REGISTERS) ++ intarg_count += NUM_GPR_ARG_REGISTERS - intarg_count; ++ *(next_arg.u++) = int_tmp; ++ for (ii = 1; ii < 4; ii++) { ++ int_tmp = (*p_argv.ui)[ii]; ++ *(next_arg.u++) = int_tmp; ++ } ++ } else { ++ *(gpr_base.u++) = int_tmp; ++ for (ii = 1; ii < 4; ii++) { ++ int_tmp = (*p_argv.ui)[ii]; ++ *(gpr_base.u++) = int_tmp; ++ } ++ } ++ intarg_count += 4; ++ break; ++ } + + case FFI_TYPE_UINT64: + case FFI_TYPE_SINT64: +- soft_double_prep: + if (intarg_count == NUM_GPR_ARG_REGISTERS-1) + intarg_count++; + if (intarg_count >= NUM_GPR_ARG_REGISTERS) + { + if (intarg_count % 2 != 0) + { + intarg_count++; + next_arg.u++; +@@ -314,19 +322,16 @@ ffi_prep_args_SYSV (extended_cif *ecif, + gpr_base.u++; + } + *gpr_base.ll++ = **p_argv.ll; + } + intarg_count += 2; + break; + + case FFI_TYPE_STRUCT: +-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE +- do_struct: +-#endif + struct_copy_size = ((*ptr)->size + 15) & ~0xF; + copy_space.c -= struct_copy_size; + memcpy (copy_space.c, *p_argv.c, (*ptr)->size); + + gprvalue = (unsigned long) copy_space.c; + + FFI_ASSERT (copy_space.c > next_arg.c); + FFI_ASSERT (flags & FLAG_ARG_NEEDS_COPY); +@@ -344,45 +349,91 @@ ffi_prep_args_SYSV (extended_cif *ecif, + case FFI_TYPE_SINT16: + gprvalue = **p_argv.ss; + goto putgpr; + + case FFI_TYPE_INT: + case FFI_TYPE_UINT32: + case FFI_TYPE_SINT32: + case FFI_TYPE_POINTER: +- soft_float_prep: + + gprvalue = **p_argv.ui; + + putgpr: + if (intarg_count >= NUM_GPR_ARG_REGISTERS) + *next_arg.u++ = gprvalue; + else + *gpr_base.u++ = gprvalue; + intarg_count++; + break; + } + } + + /* Check that we didn't overrun the stack... */ + FFI_ASSERT (copy_space.c >= next_arg.c); + FFI_ASSERT (gpr_base.u <= stacktop.u - ASM_NEEDS_REGISTERS); ++ /* The assert below is testing that the number of integer arguments agrees ++ with the number found in ffi_prep_cif_machdep(). However, intarg_count ++ is incremented whenever we place an FP arg on the stack, so account for ++ that before our assert test. */ ++#ifndef __NO_FPRS__ ++ if (fparg_count > NUM_FPR_ARG_REGISTERS) ++ intarg_count -= fparg_count - NUM_FPR_ARG_REGISTERS; + FFI_ASSERT (fpr_base.u + <= stacktop.u - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS); ++#endif + FFI_ASSERT (flags & FLAG_4_GPR_ARGUMENTS || intarg_count <= 4); + } + + /* About the LINUX64 ABI. */ + enum { + NUM_GPR_ARG_REGISTERS64 = 8, + NUM_FPR_ARG_REGISTERS64 = 13 + }; + enum { ASM_NEEDS_REGISTERS64 = 4 }; + ++#if _CALL_ELF == 2 ++static unsigned int ++discover_homogeneous_aggregate (const ffi_type *t, unsigned int *elnum) ++{ ++ switch (t->type) ++ { ++ case FFI_TYPE_FLOAT: ++ case FFI_TYPE_DOUBLE: ++ *elnum = 1; ++ return (int) t->type; ++ ++ case FFI_TYPE_STRUCT:; ++ { ++ unsigned int base_elt = 0, total_elnum = 0; ++ ffi_type **el = t->elements; ++ while (*el) ++ { ++ unsigned int el_elt, el_elnum = 0; ++ el_elt = discover_homogeneous_aggregate (*el, &el_elnum); ++ if (el_elt == 0 ++ || (base_elt && base_elt != el_elt)) ++ return 0; ++ base_elt = el_elt; ++ total_elnum += el_elnum; ++ if (total_elnum > 8) ++ return 0; ++ el++; ++ } ++ *elnum = total_elnum; ++ return base_elt; ++ } ++ ++ default: ++ return 0; ++ } ++} ++#endif ++ ++ + /* ffi_prep_args64 is called by the assembly routine once stack space + has been allocated for the function's arguments. + + The stack layout we want looks like this: + + | Ret addr from ffi_call_LINUX64 8bytes | higher addresses + |--------------------------------------------| + | CR save area 8bytes | +@@ -418,141 +469,216 @@ ffi_prep_args64 (extended_cif *ecif, uns + const unsigned long bytes = ecif->cif->bytes; + const unsigned long flags = ecif->cif->flags; + + typedef union { + char *c; + unsigned long *ul; + float *f; + double *d; ++ size_t p; + } valp; + + /* 'stacktop' points at the previous backchain pointer. */ + valp stacktop; + + /* 'next_arg' points at the space for gpr3, and grows upwards as + we use GPR registers, then continues at rest. */ + valp gpr_base; + valp gpr_end; + valp rest; + valp next_arg; + + /* 'fpr_base' points at the space for fpr3, and grows upwards as + we use FPR registers. */ + valp fpr_base; +- int fparg_count; ++ unsigned int fparg_count; + +- int i, words; ++ unsigned int i, words, nargs, nfixedargs; + ffi_type **ptr; + double double_tmp; + union { + void **v; + char **c; + signed char **sc; + unsigned char **uc; + signed short **ss; + unsigned short **us; + signed int **si; + unsigned int **ui; + unsigned long **ul; + float **f; + double **d; + } p_argv; + unsigned long gprvalue; ++#ifdef __STRUCT_PARM_ALIGN__ ++ unsigned long align; ++#endif + + stacktop.c = (char *) stack + bytes; + gpr_base.ul = stacktop.ul - ASM_NEEDS_REGISTERS64 - NUM_GPR_ARG_REGISTERS64; + gpr_end.ul = gpr_base.ul + NUM_GPR_ARG_REGISTERS64; ++#if _CALL_ELF == 2 ++ rest.ul = stack + 4 + NUM_GPR_ARG_REGISTERS64; ++#else + rest.ul = stack + 6 + NUM_GPR_ARG_REGISTERS64; ++#endif + fpr_base.d = gpr_base.d - NUM_FPR_ARG_REGISTERS64; + fparg_count = 0; + next_arg.ul = gpr_base.ul; + + /* Check that everything starts aligned properly. */ + FFI_ASSERT (((unsigned long) (char *) stack & 0xF) == 0); + FFI_ASSERT (((unsigned long) stacktop.c & 0xF) == 0); + FFI_ASSERT ((bytes & 0xF) == 0); + + /* Deal with return values that are actually pass-by-reference. */ + if (flags & FLAG_RETVAL_REFERENCE) + *next_arg.ul++ = (unsigned long) (char *) ecif->rvalue; + + /* Now for the arguments. */ + p_argv.v = ecif->avalue; +- for (ptr = ecif->cif->arg_types, i = ecif->cif->nargs; +- i > 0; +- i--, ptr++, p_argv.v++) ++ nargs = ecif->cif->nargs; ++ nfixedargs = ecif->cif->nfixedargs; ++ for (ptr = ecif->cif->arg_types, i = 0; ++ i < nargs; ++ i++, ptr++, p_argv.v++) + { ++ unsigned int elt, elnum; ++ + switch ((*ptr)->type) + { + case FFI_TYPE_FLOAT: + double_tmp = **p_argv.f; +- *next_arg.f = (float) double_tmp; ++ if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) ++ *fpr_base.d++ = double_tmp; ++ else ++ *next_arg.f = (float) double_tmp; + if (++next_arg.ul == gpr_end.ul) + next_arg.ul = rest.ul; +- if (fparg_count < NUM_FPR_ARG_REGISTERS64) +- *fpr_base.d++ = double_tmp; + fparg_count++; + FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); + break; + + case FFI_TYPE_DOUBLE: + double_tmp = **p_argv.d; +- *next_arg.d = double_tmp; ++ if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) ++ *fpr_base.d++ = double_tmp; ++ else ++ *next_arg.d = double_tmp; + if (++next_arg.ul == gpr_end.ul) + next_arg.ul = rest.ul; +- if (fparg_count < NUM_FPR_ARG_REGISTERS64) +- *fpr_base.d++ = double_tmp; + fparg_count++; + FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); + break; + + #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE + case FFI_TYPE_LONGDOUBLE: + double_tmp = (*p_argv.d)[0]; +- *next_arg.d = double_tmp; ++ if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) ++ *fpr_base.d++ = double_tmp; ++ else ++ *next_arg.d = double_tmp; + if (++next_arg.ul == gpr_end.ul) + next_arg.ul = rest.ul; +- if (fparg_count < NUM_FPR_ARG_REGISTERS64) +- *fpr_base.d++ = double_tmp; + fparg_count++; + double_tmp = (*p_argv.d)[1]; +- *next_arg.d = double_tmp; ++ if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) ++ *fpr_base.d++ = double_tmp; ++ else ++ *next_arg.d = double_tmp; + if (++next_arg.ul == gpr_end.ul) + next_arg.ul = rest.ul; +- if (fparg_count < NUM_FPR_ARG_REGISTERS64) +- *fpr_base.d++ = double_tmp; + fparg_count++; + FFI_ASSERT (__LDBL_MANT_DIG__ == 106); + FFI_ASSERT (flags & FLAG_FP_ARGUMENTS); + break; + #endif + + case FFI_TYPE_STRUCT: +- words = ((*ptr)->size + 7) / 8; +- if (next_arg.ul >= gpr_base.ul && next_arg.ul + words > gpr_end.ul) ++#ifdef __STRUCT_PARM_ALIGN__ ++ align = (*ptr)->alignment; ++ if (align > __STRUCT_PARM_ALIGN__) ++ align = __STRUCT_PARM_ALIGN__; ++ if (align > 1) ++ next_arg.p = ALIGN (next_arg.p, align); ++#endif ++ elt = 0; ++#if _CALL_ELF == 2 ++ elt = discover_homogeneous_aggregate (*ptr, &elnum); ++#endif ++ if (elt) + { +- size_t first = gpr_end.c - next_arg.c; +- memcpy (next_arg.c, *p_argv.c, first); +- memcpy (rest.c, *p_argv.c + first, (*ptr)->size - first); +- next_arg.c = rest.c + words * 8 - first; ++ union { ++ void *v; ++ float *f; ++ double *d; ++ } arg; ++ ++ arg.v = *p_argv.v; ++ if (elt == FFI_TYPE_FLOAT) ++ { ++ do ++ { ++ double_tmp = *arg.f++; ++ if (fparg_count < NUM_FPR_ARG_REGISTERS64 ++ && i < nfixedargs) ++ *fpr_base.d++ = double_tmp; ++ else ++ *next_arg.f = (float) double_tmp; ++ if (++next_arg.f == gpr_end.f) ++ next_arg.f = rest.f; ++ fparg_count++; ++ } ++ while (--elnum != 0); ++ if ((next_arg.p & 3) != 0) ++ { ++ if (++next_arg.f == gpr_end.f) ++ next_arg.f = rest.f; ++ } ++ } ++ else ++ do ++ { ++ double_tmp = *arg.d++; ++ if (fparg_count < NUM_FPR_ARG_REGISTERS64 && i < nfixedargs) ++ *fpr_base.d++ = double_tmp; ++ else ++ *next_arg.d = double_tmp; ++ if (++next_arg.d == gpr_end.d) ++ next_arg.d = rest.d; ++ fparg_count++; ++ } ++ while (--elnum != 0); + } + else + { +- char *where = next_arg.c; ++ words = ((*ptr)->size + 7) / 8; ++ if (next_arg.ul >= gpr_base.ul && next_arg.ul + words > gpr_end.ul) ++ { ++ size_t first = gpr_end.c - next_arg.c; ++ memcpy (next_arg.c, *p_argv.c, first); ++ memcpy (rest.c, *p_argv.c + first, (*ptr)->size - first); ++ next_arg.c = rest.c + words * 8 - first; ++ } ++ else ++ { ++ char *where = next_arg.c; + +- /* Structures with size less than eight bytes are passed +- left-padded. */ +- if ((*ptr)->size < 8) +- where += 8 - (*ptr)->size; +- +- memcpy (where, *p_argv.c, (*ptr)->size); +- next_arg.ul += words; +- if (next_arg.ul == gpr_end.ul) +- next_arg.ul = rest.ul; ++#ifndef __LITTLE_ENDIAN__ ++ /* Structures with size less than eight bytes are passed ++ left-padded. */ ++ if ((*ptr)->size < 8) ++ where += 8 - (*ptr)->size; ++#endif ++ memcpy (where, *p_argv.c, (*ptr)->size); ++ next_arg.ul += words; ++ if (next_arg.ul == gpr_end.ul) ++ next_arg.ul = rest.ul; ++ } + } + break; + + case FFI_TYPE_UINT8: + gprvalue = **p_argv.uc; + goto putgpr; + case FFI_TYPE_SINT8: + gprvalue = **p_argv.sc; +@@ -586,53 +712,55 @@ ffi_prep_args64 (extended_cif *ecif, uns + FFI_ASSERT (flags & FLAG_4_GPR_ARGUMENTS + || (next_arg.ul >= gpr_base.ul + && next_arg.ul <= gpr_base.ul + 4)); + } + + + + /* Perform machine dependent cif processing */ +-ffi_status +-ffi_prep_cif_machdep (ffi_cif *cif) ++static ffi_status ++ffi_prep_cif_machdep_core (ffi_cif *cif) + { + /* All this is for the SYSV and LINUX64 ABI. */ +- int i; + ffi_type **ptr; + unsigned bytes; +- int fparg_count = 0, intarg_count = 0; +- unsigned flags = 0; ++ unsigned i, fparg_count = 0, intarg_count = 0; ++ unsigned flags = cif->flags; + unsigned struct_copy_size = 0; + unsigned type = cif->rtype->type; + unsigned size = cif->rtype->size; + +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- NUM_FPR_ARG_REGISTERS = 0; +- ++ /* The machine-independent calculation of cif->bytes doesn't work ++ for us. Redo the calculation. */ + if (cif->abi != FFI_LINUX64) + { +- /* All the machine-independent calculation of cif->bytes will be wrong. +- Redo the calculation for SYSV. */ +- + /* Space for the frame pointer, callee's LR, and the asm's temp regs. */ + bytes = (2 + ASM_NEEDS_REGISTERS) * sizeof (int); + + /* Space for the GPR registers. */ + bytes += NUM_GPR_ARG_REGISTERS * sizeof (int); + } + else + { + /* 64-bit ABI. */ ++#if _CALL_ELF == 2 ++ /* Space for backchain, CR, LR, TOC and the asm's temp regs. */ ++ bytes = (4 + ASM_NEEDS_REGISTERS64) * sizeof (long); + ++ /* Space for the general registers. */ ++ bytes += NUM_GPR_ARG_REGISTERS64 * sizeof (long); ++#else + /* Space for backchain, CR, LR, cc/ld doubleword, TOC and the asm's temp + regs. */ + bytes = (6 + ASM_NEEDS_REGISTERS64) * sizeof (long); + + /* Space for the mandatory parm save area and general registers. */ + bytes += 2 * NUM_GPR_ARG_REGISTERS64 * sizeof (long); ++#endif + } + + /* Return value handling. The rules for SYSV are as follows: + - 32-bit (or less) integer values are returned in gpr3; + - Structures of size <= 4 bytes also returned in gpr3; + - 64-bit integer values and structures between 5 and 8 bytes are returned + in gpr3 and gpr4; + - Single/double FP values are returned in fpr1; +@@ -641,71 +769,93 @@ ffi_prep_cif_machdep (ffi_cif *cif) + - long doubles (if not equivalent to double) are returned in + fpr1,fpr2 for Linux and as for large structs for SysV. + For LINUX64: + - integer values in gpr3; + - Structures/Unions by reference; + - Single/double FP values in fpr1, long double in fpr1,fpr2. + - soft-float float/doubles are treated as UINT32/UINT64 respectivley. + - soft-float long doubles are returned in gpr3-gpr6. */ ++ /* First translate for softfloat/nonlinux */ ++ if (cif->abi == FFI_LINUX_SOFT_FLOAT) ++ { ++ if (type == FFI_TYPE_FLOAT) ++ type = FFI_TYPE_UINT32; ++ if (type == FFI_TYPE_DOUBLE) ++ type = FFI_TYPE_UINT64; ++ if (type == FFI_TYPE_LONGDOUBLE) ++ type = FFI_TYPE_UINT128; ++ } ++ else if (cif->abi != FFI_LINUX ++ && cif->abi != FFI_LINUX64) ++ { ++#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE ++ if (type == FFI_TYPE_LONGDOUBLE) ++ type = FFI_TYPE_STRUCT; ++#endif ++ } ++ + switch (type) + { ++#ifndef __NO_FPRS__ + #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE + case FFI_TYPE_LONGDOUBLE: +- if (cif->abi != FFI_LINUX && cif->abi != FFI_LINUX64 +- && cif->abi != FFI_LINUX_SOFT_FLOAT) +- goto byref; + flags |= FLAG_RETURNS_128BITS; + /* Fall through. */ + #endif + case FFI_TYPE_DOUBLE: + flags |= FLAG_RETURNS_64BITS; + /* Fall through. */ + case FFI_TYPE_FLOAT: +- /* With FFI_LINUX_SOFT_FLOAT no fp registers are used. */ +- if (cif->abi != FFI_LINUX_SOFT_FLOAT) +- flags |= FLAG_RETURNS_FP; ++ flags |= FLAG_RETURNS_FP; + break; ++#endif + ++ case FFI_TYPE_UINT128: ++ flags |= FLAG_RETURNS_128BITS; ++ /* Fall through. */ + case FFI_TYPE_UINT64: + case FFI_TYPE_SINT64: + flags |= FLAG_RETURNS_64BITS; + break; + + case FFI_TYPE_STRUCT: +- if (cif->abi == FFI_SYSV) ++ /* ++ * The final SYSV ABI says that structures smaller or equal 8 bytes ++ * are returned in r3/r4. The FFI_GCC_SYSV ABI instead returns them ++ * in memory. ++ * ++ * NOTE: The assembly code can safely assume that it just needs to ++ * store both r3 and r4 into a 8-byte word-aligned buffer, as ++ * we allocate a temporary buffer in ffi_call() if this flag is ++ * set. ++ */ ++ if (cif->abi == FFI_SYSV && size <= 8) + { +- /* The final SYSV ABI says that structures smaller or equal 8 bytes +- are returned in r3/r4. The FFI_GCC_SYSV ABI instead returns them +- in memory. */ +- +- /* Treat structs with size <= 8 bytes. */ +- if (size <= 8) ++ flags |= FLAG_RETURNS_SMST; ++ break; ++ } ++#if _CALL_ELF == 2 ++ if (cif->abi == FFI_LINUX64) ++ { ++ unsigned int elt, elnum; ++ elt = discover_homogeneous_aggregate (cif->rtype, &elnum); ++ if (elt) ++ { ++ if (elt == FFI_TYPE_DOUBLE) ++ flags |= FLAG_RETURNS_64BITS; ++ flags |= FLAG_RETURNS_FP | FLAG_RETURNS_SMST; ++ break; ++ } ++ if (size <= 16) + { + flags |= FLAG_RETURNS_SMST; +- /* These structs are returned in r3. We pack the type and the +- precalculated shift value (needed in the sysv.S) into flags. +- The same applies for the structs returned in r3/r4. */ +- if (size <= 4) +- { +- flags |= FLAG_SYSV_SMST_R3; +- flags |= 8 * (4 - size) << 8; +- break; +- } +- /* These structs are returned in r3 and r4. See above. */ +- if (size <= 8) +- { +- flags |= FLAG_SYSV_SMST_R3 | FLAG_SYSV_SMST_R4; +- flags |= 8 * (8 - size) << 8; +- break; +- } ++ break; + } + } +-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE +- byref: + #endif + intarg_count++; + flags |= FLAG_RETVAL_REFERENCE; + /* Fall through. */ + case FFI_TYPE_VOID: + flags |= FLAG_RETURNS_NOTHING; + break; + +@@ -717,218 +867,334 @@ ffi_prep_cif_machdep (ffi_cif *cif) + if (cif->abi != FFI_LINUX64) + /* The first NUM_GPR_ARG_REGISTERS words of integer arguments, and the + first NUM_FPR_ARG_REGISTERS fp arguments, go in registers; the rest + goes on the stack. Structures and long doubles (if not equivalent + to double) are passed as a pointer to a copy of the structure. + Stuff on the stack needs to keep proper alignment. */ + for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) + { +- switch ((*ptr)->type) +- { ++ unsigned short typenum = (*ptr)->type; ++ ++ /* We may need to handle some values depending on ABI */ ++ if (cif->abi == FFI_LINUX_SOFT_FLOAT) { ++ if (typenum == FFI_TYPE_FLOAT) ++ typenum = FFI_TYPE_UINT32; ++ if (typenum == FFI_TYPE_DOUBLE) ++ typenum = FFI_TYPE_UINT64; ++ if (typenum == FFI_TYPE_LONGDOUBLE) ++ typenum = FFI_TYPE_UINT128; ++ } else if (cif->abi != FFI_LINUX && cif->abi != FFI_LINUX64) { ++#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE ++ if (typenum == FFI_TYPE_LONGDOUBLE) ++ typenum = FFI_TYPE_STRUCT; ++#endif ++ } ++ ++ switch (typenum) { ++#ifndef __NO_FPRS__ + case FFI_TYPE_FLOAT: +- /* With FFI_LINUX_SOFT_FLOAT floats are handled like UINT32. */ +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- goto soft_float_cif; + fparg_count++; + /* floating singles are not 8-aligned on stack */ + break; + + #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE + case FFI_TYPE_LONGDOUBLE: +- if (cif->abi != FFI_LINUX && cif->abi != FFI_LINUX_SOFT_FLOAT) +- goto do_struct; +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- { +- if (intarg_count >= NUM_GPR_ARG_REGISTERS - 3 +- || intarg_count < NUM_GPR_ARG_REGISTERS) +- /* A long double in FFI_LINUX_SOFT_FLOAT can use only +- a set of four consecutive gprs. If we have not enough, +- we have to adjust the intarg_count value. */ +- intarg_count += NUM_GPR_ARG_REGISTERS - intarg_count; +- intarg_count += 4; +- break; +- } +- else +- fparg_count++; ++ fparg_count++; + /* Fall thru */ + #endif + case FFI_TYPE_DOUBLE: +- /* With FFI_LINUX_SOFT_FLOAT doubles are handled like UINT64. */ +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- goto soft_double_cif; + fparg_count++; + /* If this FP arg is going on the stack, it must be + 8-byte-aligned. */ + if (fparg_count > NUM_FPR_ARG_REGISTERS + && intarg_count >= NUM_GPR_ARG_REGISTERS + && intarg_count % 2 != 0) + intarg_count++; + break; ++#endif ++ case FFI_TYPE_UINT128: ++ /* ++ * A long double in FFI_LINUX_SOFT_FLOAT can use only a set ++ * of four consecutive gprs. If we do not have enough, we ++ * have to adjust the intarg_count value. ++ */ ++ if (intarg_count >= NUM_GPR_ARG_REGISTERS - 3 ++ && intarg_count < NUM_GPR_ARG_REGISTERS) ++ intarg_count = NUM_GPR_ARG_REGISTERS; ++ intarg_count += 4; ++ break; + + case FFI_TYPE_UINT64: + case FFI_TYPE_SINT64: +- soft_double_cif: + /* 'long long' arguments are passed as two words, but + either both words must fit in registers or both go + on the stack. If they go on the stack, they must + be 8-byte-aligned. + + Also, only certain register pairs can be used for + passing long long int -- specifically (r3,r4), (r5,r6), + (r7,r8), (r9,r10). + */ + if (intarg_count == NUM_GPR_ARG_REGISTERS-1 + || intarg_count % 2 != 0) + intarg_count++; + intarg_count += 2; + break; + + case FFI_TYPE_STRUCT: +-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE +- do_struct: +-#endif + /* We must allocate space for a copy of these to enforce + pass-by-value. Pad the space up to a multiple of 16 + bytes (the maximum alignment required for anything under + the SYSV ABI). */ + struct_copy_size += ((*ptr)->size + 15) & ~0xF; + /* Fall through (allocate space for the pointer). */ + +- default: +- soft_float_cif: ++ case FFI_TYPE_POINTER: ++ case FFI_TYPE_INT: ++ case FFI_TYPE_UINT32: ++ case FFI_TYPE_SINT32: ++ case FFI_TYPE_UINT16: ++ case FFI_TYPE_SINT16: ++ case FFI_TYPE_UINT8: ++ case FFI_TYPE_SINT8: + /* Everything else is passed as a 4-byte word in a GPR, either + the object itself or a pointer to it. */ + intarg_count++; + break; ++ default: ++ FFI_ASSERT (0); + } + } + else + for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++) + { ++ unsigned int elt, elnum; ++#ifdef __STRUCT_PARM_ALIGN__ ++ unsigned int align; ++#endif ++ + switch ((*ptr)->type) + { + #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE + case FFI_TYPE_LONGDOUBLE: +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- intarg_count += 4; +- else +- { +- fparg_count += 2; +- intarg_count += 2; +- } ++ fparg_count += 2; ++ intarg_count += 2; ++ if (fparg_count > NUM_FPR_ARG_REGISTERS64) ++ flags |= FLAG_ARG_NEEDS_PSAVE; + break; + #endif + case FFI_TYPE_FLOAT: + case FFI_TYPE_DOUBLE: + fparg_count++; + intarg_count++; ++ if (fparg_count > NUM_FPR_ARG_REGISTERS64) ++ flags |= FLAG_ARG_NEEDS_PSAVE; + break; + + case FFI_TYPE_STRUCT: ++#ifdef __STRUCT_PARM_ALIGN__ ++ align = (*ptr)->alignment; ++ if (align > __STRUCT_PARM_ALIGN__) ++ align = __STRUCT_PARM_ALIGN__; ++ align = align / 8; ++ if (align > 1) ++ intarg_count = ALIGN (intarg_count, align); ++#endif + intarg_count += ((*ptr)->size + 7) / 8; ++ elt = 0; ++#if _CALL_ELF == 2 ++ elt = discover_homogeneous_aggregate (*ptr, &elnum); ++#endif ++ if (elt) ++ { ++ fparg_count += elnum; ++ if (fparg_count > NUM_FPR_ARG_REGISTERS64) ++ flags |= FLAG_ARG_NEEDS_PSAVE; ++ } ++ else ++ { ++ if (intarg_count > NUM_GPR_ARG_REGISTERS64) ++ flags |= FLAG_ARG_NEEDS_PSAVE; ++ } + break; + +- default: ++ case FFI_TYPE_POINTER: ++ case FFI_TYPE_UINT64: ++ case FFI_TYPE_SINT64: ++ case FFI_TYPE_INT: ++ case FFI_TYPE_UINT32: ++ case FFI_TYPE_SINT32: ++ case FFI_TYPE_UINT16: ++ case FFI_TYPE_SINT16: ++ case FFI_TYPE_UINT8: ++ case FFI_TYPE_SINT8: + /* Everything else is passed as a 8-byte word in a GPR, either + the object itself or a pointer to it. */ + intarg_count++; ++ if (intarg_count > NUM_GPR_ARG_REGISTERS64) ++ flags |= FLAG_ARG_NEEDS_PSAVE; + break; ++ default: ++ FFI_ASSERT (0); + } + } + ++#ifndef __NO_FPRS__ + if (fparg_count != 0) + flags |= FLAG_FP_ARGUMENTS; ++#endif + if (intarg_count > 4) + flags |= FLAG_4_GPR_ARGUMENTS; + if (struct_copy_size != 0) + flags |= FLAG_ARG_NEEDS_COPY; + + if (cif->abi != FFI_LINUX64) + { ++#ifndef __NO_FPRS__ + /* Space for the FPR registers, if needed. */ + if (fparg_count != 0) + bytes += NUM_FPR_ARG_REGISTERS * sizeof (double); ++#endif + + /* Stack space. */ + if (intarg_count > NUM_GPR_ARG_REGISTERS) + bytes += (intarg_count - NUM_GPR_ARG_REGISTERS) * sizeof (int); ++#ifndef __NO_FPRS__ + if (fparg_count > NUM_FPR_ARG_REGISTERS) + bytes += (fparg_count - NUM_FPR_ARG_REGISTERS) * sizeof (double); ++#endif + } + else + { ++#ifndef __NO_FPRS__ + /* Space for the FPR registers, if needed. */ + if (fparg_count != 0) + bytes += NUM_FPR_ARG_REGISTERS64 * sizeof (double); ++#endif + + /* Stack space. */ ++#if _CALL_ELF == 2 ++ if ((flags & FLAG_ARG_NEEDS_PSAVE) != 0) ++ bytes += intarg_count * sizeof (long); ++#else + if (intarg_count > NUM_GPR_ARG_REGISTERS64) + bytes += (intarg_count - NUM_GPR_ARG_REGISTERS64) * sizeof (long); ++#endif + } + + /* The stack space allocated needs to be a multiple of 16 bytes. */ + bytes = (bytes + 15) & ~0xF; + + /* Add in the space for the copied structures. */ + bytes += struct_copy_size; + + cif->flags = flags; + cif->bytes = bytes; + + return FFI_OK; + } + ++ffi_status ++ffi_prep_cif_machdep (ffi_cif *cif) ++{ ++ cif->nfixedargs = cif->nargs; ++ return ffi_prep_cif_machdep_core (cif); ++} ++ ++ffi_status ++ffi_prep_cif_machdep_var (ffi_cif *cif, ++ unsigned int nfixedargs, ++ unsigned int ntotalargs MAYBE_UNUSED) ++{ ++ cif->nfixedargs = nfixedargs; ++#if _CALL_ELF == 2 ++ if (cif->abi == FFI_LINUX64) ++ cif->flags |= FLAG_ARG_NEEDS_PSAVE; ++#endif ++ return ffi_prep_cif_machdep_core (cif); ++} ++ + extern void ffi_call_SYSV(extended_cif *, unsigned, unsigned, unsigned *, + void (*fn)(void)); + extern void FFI_HIDDEN ffi_call_LINUX64(extended_cif *, unsigned long, + unsigned long, unsigned long *, + void (*fn)(void)); + + void + ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue) + { ++ /* ++ * The final SYSV ABI says that structures smaller or equal 8 bytes ++ * are returned in r3/r4. The FFI_GCC_SYSV ABI instead returns them ++ * in memory. ++ * ++ * We bounce-buffer SYSV small struct return values so that sysv.S ++ * can write r3 and r4 to memory without worrying about struct size. ++ * ++ * For ELFv2 ABI, use a bounce buffer for homogeneous structs too, ++ * for similar reasons. ++ */ ++ unsigned long smst_buffer[8]; + extended_cif ecif; + + ecif.cif = cif; + ecif.avalue = avalue; + +- /* If the return value is a struct and we don't have a return */ +- /* value address then we need to make one */ +- +- if ((rvalue == NULL) && (cif->rtype->type == FFI_TYPE_STRUCT)) +- { +- ecif.rvalue = alloca(cif->rtype->size); +- } +- else +- ecif.rvalue = rvalue; +- ++ ecif.rvalue = rvalue; ++ if ((cif->flags & FLAG_RETURNS_SMST) != 0) ++ ecif.rvalue = smst_buffer; ++ /* Ensure that we have a valid struct return value. ++ FIXME: Isn't this just papering over a user problem? */ ++ else if (!rvalue && cif->rtype->type == FFI_TYPE_STRUCT) ++ ecif.rvalue = alloca (cif->rtype->size); + + switch (cif->abi) + { + #ifndef POWERPC64 ++# ifndef __NO_FPRS__ + case FFI_SYSV: + case FFI_GCC_SYSV: + case FFI_LINUX: ++# endif + case FFI_LINUX_SOFT_FLOAT: + ffi_call_SYSV (&ecif, -cif->bytes, cif->flags, ecif.rvalue, fn); + break; + #else + case FFI_LINUX64: + ffi_call_LINUX64 (&ecif, -(long) cif->bytes, cif->flags, ecif.rvalue, fn); + break; + #endif + default: + FFI_ASSERT (0); + break; + } ++ ++ /* Check for a bounce-buffered return value */ ++ if (rvalue && ecif.rvalue == smst_buffer) ++ { ++ unsigned int rsize = cif->rtype->size; ++#ifndef __LITTLE_ENDIAN__ ++ /* The SYSV ABI returns a structure of up to 4 bytes in size ++ left-padded in r3. */ ++ if (cif->abi == FFI_SYSV && rsize <= 4) ++ memcpy (rvalue, (char *) smst_buffer + 4 - rsize, rsize); ++ /* The SYSV ABI returns a structure of up to 8 bytes in size ++ left-padded in r3/r4, and the ELFv2 ABI similarly returns a ++ structure of up to 8 bytes in size left-padded in r3. */ ++ else if (rsize <= 8) ++ memcpy (rvalue, (char *) smst_buffer + 8 - rsize, rsize); ++ else ++#endif ++ memcpy (rvalue, smst_buffer, rsize); ++ } + } + + +-#ifndef POWERPC64 ++#if !defined POWERPC64 || _CALL_ELF == 2 + #define MIN_CACHE_LINE_SIZE 8 + + static void + flush_icache (char *wraddr, char *xaddr, int size) + { + int i; + for (i = 0; i < size; i += MIN_CACHE_LINE_SIZE) + __asm__ volatile ("icbi 0,%0;" "dcbf 0,%1;" +@@ -942,26 +1208,48 @@ flush_icache (char *wraddr, char *xaddr, + ffi_status + ffi_prep_closure_loc (ffi_closure *closure, + ffi_cif *cif, + void (*fun) (ffi_cif *, void *, void **, void *), + void *user_data, + void *codeloc) + { + #ifdef POWERPC64 ++# if _CALL_ELF == 2 ++ unsigned int *tramp = (unsigned int *) &closure->tramp[0]; ++ ++ if (cif->abi != FFI_LINUX64) ++ return FFI_BAD_ABI; ++ ++ tramp[0] = 0xe96c0018; /* 0: ld 11,2f-0b(12) */ ++ tramp[1] = 0xe98c0010; /* ld 12,1f-0b(12) */ ++ tramp[2] = 0x7d8903a6; /* mtctr 12 */ ++ tramp[3] = 0x4e800420; /* bctr */ ++ /* 1: .quad function_addr */ ++ /* 2: .quad context */ ++ *(void **) &tramp[4] = (void *) ffi_closure_LINUX64; ++ *(void **) &tramp[6] = codeloc; ++ flush_icache ((char *)tramp, (char *)codeloc, FFI_TRAMPOLINE_SIZE); ++# else + void **tramp = (void **) &closure->tramp[0]; + +- FFI_ASSERT (cif->abi == FFI_LINUX64); ++ if (cif->abi != FFI_LINUX64) ++ return FFI_BAD_ABI; + /* Copy function address and TOC from ffi_closure_LINUX64. */ + memcpy (tramp, (char *) ffi_closure_LINUX64, 16); + tramp[2] = codeloc; ++# endif + #else + unsigned int *tramp; + +- FFI_ASSERT (cif->abi == FFI_GCC_SYSV || cif->abi == FFI_SYSV); ++ if (! (cif->abi == FFI_GCC_SYSV ++ || cif->abi == FFI_SYSV ++ || cif->abi == FFI_LINUX ++ || cif->abi == FFI_LINUX_SOFT_FLOAT)) ++ return FFI_BAD_ABI; + + tramp = (unsigned int *) &closure->tramp[0]; + tramp[0] = 0x7c0802a6; /* mflr r0 */ + tramp[1] = 0x4800000d; /* bl 10 <trampoline_initial+0x10> */ + tramp[4] = 0x7d6802a6; /* mflr r11 */ + tramp[5] = 0x7c0803a6; /* mtlr r0 */ + tramp[6] = 0x800b0000; /* lwz r0,0(r11) */ + tramp[7] = 0x816b0004; /* lwz r11,4(r11) */ +@@ -1006,110 +1294,215 @@ ffi_closure_helper_SYSV (ffi_closure *cl + /* rvalue is the pointer to space for return value in closure assembly */ + /* pgr is the pointer to where r3-r10 are stored in ffi_closure_SYSV */ + /* pfr is the pointer to where f1-f8 are stored in ffi_closure_SYSV */ + /* pst is the pointer to outgoing parameter stack in original caller */ + + void ** avalue; + ffi_type ** arg_types; + long i, avn; +- long nf; /* number of floating registers already used */ +- long ng; /* number of general registers already used */ +- ffi_cif * cif; +- double temp; +- unsigned size; ++#ifndef __NO_FPRS__ ++ long nf = 0; /* number of floating registers already used */ ++#endif ++ long ng = 0; /* number of general registers already used */ + +- cif = closure->cif; ++ ffi_cif *cif = closure->cif; ++ unsigned size = cif->rtype->size; ++ unsigned short rtypenum = cif->rtype->type; ++ + avalue = alloca (cif->nargs * sizeof (void *)); +- size = cif->rtype->size; + +- nf = 0; +- ng = 0; ++ /* First translate for softfloat/nonlinux */ ++ if (cif->abi == FFI_LINUX_SOFT_FLOAT) { ++ if (rtypenum == FFI_TYPE_FLOAT) ++ rtypenum = FFI_TYPE_UINT32; ++ if (rtypenum == FFI_TYPE_DOUBLE) ++ rtypenum = FFI_TYPE_UINT64; ++ if (rtypenum == FFI_TYPE_LONGDOUBLE) ++ rtypenum = FFI_TYPE_UINT128; ++ } else if (cif->abi != FFI_LINUX && cif->abi != FFI_LINUX64) { ++#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE ++ if (rtypenum == FFI_TYPE_LONGDOUBLE) ++ rtypenum = FFI_TYPE_STRUCT; ++#endif ++ } ++ + + /* Copy the caller's structure return value address so that the closure + returns the data directly to the caller. + For FFI_SYSV the result is passed in r3/r4 if the struct size is less + or equal 8 bytes. */ +- +- if ((cif->rtype->type == FFI_TYPE_STRUCT +- && !((cif->abi == FFI_SYSV) && (size <= 8))) +-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE +- || (cif->rtype->type == FFI_TYPE_LONGDOUBLE +- && cif->abi != FFI_LINUX && cif->abi != FFI_LINUX_SOFT_FLOAT) +-#endif +- ) +- { ++ if (rtypenum == FFI_TYPE_STRUCT && ((cif->abi != FFI_SYSV) || (size > 8))) { + rvalue = (void *) *pgr; + ng++; + pgr++; + } + + i = 0; + avn = cif->nargs; + arg_types = cif->arg_types; + + /* Grab the addresses of the arguments from the stack frame. */ +- while (i < avn) +- { +- switch (arg_types[i]->type) +- { ++ while (i < avn) { ++ unsigned short typenum = arg_types[i]->type; ++ ++ /* We may need to handle some values depending on ABI */ ++ if (cif->abi == FFI_LINUX_SOFT_FLOAT) { ++ if (typenum == FFI_TYPE_FLOAT) ++ typenum = FFI_TYPE_UINT32; ++ if (typenum == FFI_TYPE_DOUBLE) ++ typenum = FFI_TYPE_UINT64; ++ if (typenum == FFI_TYPE_LONGDOUBLE) ++ typenum = FFI_TYPE_UINT128; ++ } else if (cif->abi != FFI_LINUX && cif->abi != FFI_LINUX64) { ++#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE ++ if (typenum == FFI_TYPE_LONGDOUBLE) ++ typenum = FFI_TYPE_STRUCT; ++#endif ++ } ++ ++ switch (typenum) { ++#ifndef __NO_FPRS__ ++ case FFI_TYPE_FLOAT: ++ /* unfortunately float values are stored as doubles ++ * in the ffi_closure_SYSV code (since we don't check ++ * the type in that routine). ++ */ ++ ++ /* there are 8 64bit floating point registers */ ++ ++ if (nf < 8) ++ { ++ double temp = pfr->d; ++ pfr->f = (float) temp; ++ avalue[i] = pfr; ++ nf++; ++ pfr++; ++ } ++ else ++ { ++ /* FIXME? here we are really changing the values ++ * stored in the original calling routines outgoing ++ * parameter stack. This is probably a really ++ * naughty thing to do but... ++ */ ++ avalue[i] = pst; ++ pst += 1; ++ } ++ break; ++ ++ case FFI_TYPE_DOUBLE: ++ /* On the outgoing stack all values are aligned to 8 */ ++ /* there are 8 64bit floating point registers */ ++ ++ if (nf < 8) ++ { ++ avalue[i] = pfr; ++ nf++; ++ pfr++; ++ } ++ else ++ { ++ if (((long) pst) & 4) ++ pst++; ++ avalue[i] = pst; ++ pst += 2; ++ } ++ break; ++ ++#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE ++ case FFI_TYPE_LONGDOUBLE: ++ if (nf < 7) ++ { ++ avalue[i] = pfr; ++ pfr += 2; ++ nf += 2; ++ } ++ else ++ { ++ if (((long) pst) & 4) ++ pst++; ++ avalue[i] = pst; ++ pst += 4; ++ nf = 8; ++ } ++ break; ++#endif ++#endif /* have FPRS */ ++ ++ case FFI_TYPE_UINT128: ++ /* ++ * Test if for the whole long double, 4 gprs are available. ++ * otherwise the stuff ends up on the stack. ++ */ ++ if (ng < 5) { ++ avalue[i] = pgr; ++ pgr += 4; ++ ng += 4; ++ } else { ++ avalue[i] = pst; ++ pst += 4; ++ ng = 8+4; ++ } ++ break; ++ + case FFI_TYPE_SINT8: + case FFI_TYPE_UINT8: ++#ifndef __LITTLE_ENDIAN__ + /* there are 8 gpr registers used to pass values */ + if (ng < 8) + { + avalue[i] = (char *) pgr + 3; + ng++; + pgr++; + } + else + { + avalue[i] = (char *) pst + 3; + pst++; + } + break; ++#endif + + case FFI_TYPE_SINT16: + case FFI_TYPE_UINT16: ++#ifndef __LITTLE_ENDIAN__ + /* there are 8 gpr registers used to pass values */ + if (ng < 8) + { + avalue[i] = (char *) pgr + 2; + ng++; + pgr++; + } + else + { + avalue[i] = (char *) pst + 2; + pst++; + } + break; ++#endif + + case FFI_TYPE_SINT32: + case FFI_TYPE_UINT32: + case FFI_TYPE_POINTER: +- soft_float_closure: + /* there are 8 gpr registers used to pass values */ + if (ng < 8) + { + avalue[i] = pgr; + ng++; + pgr++; + } + else + { + avalue[i] = pst; + pst++; + } + break; + + case FFI_TYPE_STRUCT: +-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE +- do_struct: +-#endif + /* Structs are passed by reference. The address will appear in a + gpr if it is one of the first 8 arguments. */ + if (ng < 8) + { + avalue[i] = (void *) *pgr; + ng++; + pgr++; + } +@@ -1117,17 +1510,16 @@ ffi_closure_helper_SYSV (ffi_closure *cl + { + avalue[i] = (void *) *pst; + pst++; + } + break; + + case FFI_TYPE_SINT64: + case FFI_TYPE_UINT64: +- soft_double_closure: + /* passing long long ints are complex, they must + * be passed in suitable register pairs such as + * (r3,r4) or (r5,r6) or (r6,r7), or (r7,r8) or (r9,r10) + * and if the entire pair aren't available then the outgoing + * parameter stack is used for both but an alignment of 8 + * must will be kept. So we must either look in pgr + * or pst to find the correct address for this type + * of parameter. +@@ -1149,277 +1541,239 @@ ffi_closure_helper_SYSV (ffi_closure *cl + if (((long) pst) & 4) + pst++; + avalue[i] = pst; + pst += 2; + ng = 8; + } + break; + +- case FFI_TYPE_FLOAT: +- /* With FFI_LINUX_SOFT_FLOAT floats are handled like UINT32. */ +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- goto soft_float_closure; +- /* unfortunately float values are stored as doubles +- * in the ffi_closure_SYSV code (since we don't check +- * the type in that routine). +- */ +- +- /* there are 8 64bit floating point registers */ +- +- if (nf < 8) +- { +- temp = pfr->d; +- pfr->f = (float) temp; +- avalue[i] = pfr; +- nf++; +- pfr++; +- } +- else +- { +- /* FIXME? here we are really changing the values +- * stored in the original calling routines outgoing +- * parameter stack. This is probably a really +- * naughty thing to do but... +- */ +- avalue[i] = pst; +- pst += 1; +- } +- break; +- +- case FFI_TYPE_DOUBLE: +- /* With FFI_LINUX_SOFT_FLOAT doubles are handled like UINT64. */ +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- goto soft_double_closure; +- /* On the outgoing stack all values are aligned to 8 */ +- /* there are 8 64bit floating point registers */ +- +- if (nf < 8) +- { +- avalue[i] = pfr; +- nf++; +- pfr++; +- } +- else +- { +- if (((long) pst) & 4) +- pst++; +- avalue[i] = pst; +- pst += 2; +- } +- break; +- +-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE +- case FFI_TYPE_LONGDOUBLE: +- if (cif->abi != FFI_LINUX && cif->abi != FFI_LINUX_SOFT_FLOAT) +- goto do_struct; +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- { /* Test if for the whole long double, 4 gprs are available. +- otherwise the stuff ends up on the stack. */ +- if (ng < 5) +- { +- avalue[i] = pgr; +- pgr += 4; +- ng += 4; +- } +- else +- { +- avalue[i] = pst; +- pst += 4; +- ng = 8; +- } +- break; +- } +- if (nf < 7) +- { +- avalue[i] = pfr; +- pfr += 2; +- nf += 2; +- } +- else +- { +- if (((long) pst) & 4) +- pst++; +- avalue[i] = pst; +- pst += 4; +- nf = 8; +- } +- break; +-#endif +- + default: +- FFI_ASSERT (0); ++ FFI_ASSERT (0); + } + + i++; + } + + + (closure->fun) (cif, rvalue, avalue, closure->user_data); + + /* Tell ffi_closure_SYSV how to perform return type promotions. + Because the FFI_SYSV ABI returns the structures <= 8 bytes in r3/r4 + we have to tell ffi_closure_SYSV how to treat them. We combine the base + type FFI_SYSV_TYPE_SMALL_STRUCT - 1 with the size of the struct. + So a one byte struct gets the return type 16. Return type 1 to 15 are + already used and we never have a struct with size zero. That is the reason + for the subtraction of 1. See the comment in ffitarget.h about ordering. + */ +- if (cif->abi == FFI_SYSV && cif->rtype->type == FFI_TYPE_STRUCT +- && size <= 8) ++ if (cif->abi == FFI_SYSV && rtypenum == FFI_TYPE_STRUCT && size <= 8) + return (FFI_SYSV_TYPE_SMALL_STRUCT - 1) + size; +-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE +- else if (cif->rtype->type == FFI_TYPE_LONGDOUBLE +- && cif->abi != FFI_LINUX && cif->abi != FFI_LINUX_SOFT_FLOAT) +- return FFI_TYPE_STRUCT; +-#endif +- /* With FFI_LINUX_SOFT_FLOAT floats and doubles are handled like UINT32 +- respectivley UINT64. */ +- if (cif->abi == FFI_LINUX_SOFT_FLOAT) +- { +- switch (cif->rtype->type) +- { +- case FFI_TYPE_FLOAT: +- return FFI_TYPE_UINT32; +- break; +- case FFI_TYPE_DOUBLE: +- return FFI_TYPE_UINT64; +- break; +-#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE +- case FFI_TYPE_LONGDOUBLE: +- return FFI_TYPE_UINT128; +- break; +-#endif +- default: +- return cif->rtype->type; +- } +- } +- else +- { +- return cif->rtype->type; +- } ++ return rtypenum; + } + + int FFI_HIDDEN ffi_closure_helper_LINUX64 (ffi_closure *, void *, + unsigned long *, ffi_dblfl *); + + int FFI_HIDDEN + ffi_closure_helper_LINUX64 (ffi_closure *closure, void *rvalue, + unsigned long *pst, ffi_dblfl *pfr) + { + /* rvalue is the pointer to space for return value in closure assembly */ + /* pst is the pointer to parameter save area + (r3-r10 are stored into its first 8 slots by ffi_closure_LINUX64) */ + /* pfr is the pointer to where f1-f13 are stored in ffi_closure_LINUX64 */ + + void **avalue; + ffi_type **arg_types; +- long i, avn; ++ unsigned long i, avn, nfixedargs; + ffi_cif *cif; + ffi_dblfl *end_pfr = pfr + NUM_FPR_ARG_REGISTERS64; ++#ifdef __STRUCT_PARM_ALIGN__ ++ unsigned long align; ++#endif + + cif = closure->cif; + avalue = alloca (cif->nargs * sizeof (void *)); + +- /* Copy the caller's structure return value address so that the closure +- returns the data directly to the caller. */ +- if (cif->rtype->type == FFI_TYPE_STRUCT) ++ /* Copy the caller's structure return value address so that the ++ closure returns the data directly to the caller. */ ++ if (cif->rtype->type == FFI_TYPE_STRUCT ++ && (cif->flags & FLAG_RETURNS_SMST) == 0) + { + rvalue = (void *) *pst; + pst++; + } + + i = 0; + avn = cif->nargs; ++ nfixedargs = cif->nfixedargs; + arg_types = cif->arg_types; + + /* Grab the addresses of the arguments from the stack frame. */ + while (i < avn) + { ++ unsigned int elt, elnum; ++ + switch (arg_types[i]->type) + { + case FFI_TYPE_SINT8: + case FFI_TYPE_UINT8: ++#ifndef __LITTLE_ENDIAN__ + avalue[i] = (char *) pst + 7; + pst++; + break; ++#endif + + case FFI_TYPE_SINT16: + case FFI_TYPE_UINT16: ++#ifndef __LITTLE_ENDIAN__ + avalue[i] = (char *) pst + 6; + pst++; + break; ++#endif + + case FFI_TYPE_SINT32: + case FFI_TYPE_UINT32: ++#ifndef __LITTLE_ENDIAN__ + avalue[i] = (char *) pst + 4; + pst++; + break; ++#endif + + case FFI_TYPE_SINT64: + case FFI_TYPE_UINT64: + case FFI_TYPE_POINTER: + avalue[i] = pst; + pst++; + break; + + case FFI_TYPE_STRUCT: +- /* Structures with size less than eight bytes are passed +- left-padded. */ +- if (arg_types[i]->size < 8) +- avalue[i] = (char *) pst + 8 - arg_types[i]->size; ++#ifdef __STRUCT_PARM_ALIGN__ ++ align = arg_types[i]->alignment; ++ if (align > __STRUCT_PARM_ALIGN__) ++ align = __STRUCT_PARM_ALIGN__; ++ if (align > 1) ++ pst = (unsigned long *) ALIGN ((size_t) pst, align); ++#endif ++ elt = 0; ++#if _CALL_ELF == 2 ++ elt = discover_homogeneous_aggregate (arg_types[i], &elnum); ++#endif ++ if (elt) ++ { ++ union { ++ void *v; ++ unsigned long *ul; ++ float *f; ++ double *d; ++ size_t p; ++ } to, from; ++ ++ /* Repackage the aggregate from its parts. The ++ aggregate size is not greater than the space taken by ++ the registers so store back to the register/parameter ++ save arrays. */ ++ if (pfr + elnum <= end_pfr) ++ to.v = pfr; ++ else ++ to.v = pst; ++ ++ avalue[i] = to.v; ++ from.ul = pst; ++ if (elt == FFI_TYPE_FLOAT) ++ { ++ do ++ { ++ if (pfr < end_pfr && i < nfixedargs) ++ { ++ *to.f = (float) pfr->d; ++ pfr++; ++ } ++ else ++ *to.f = *from.f; ++ to.f++; ++ from.f++; ++ } ++ while (--elnum != 0); ++ } ++ else ++ { ++ do ++ { ++ if (pfr < end_pfr && i < nfixedargs) ++ { ++ *to.d = pfr->d; ++ pfr++; ++ } ++ else ++ *to.d = *from.d; ++ to.d++; ++ from.d++; ++ } ++ while (--elnum != 0); ++ } ++ } + else +- avalue[i] = pst; ++ { ++#ifndef __LITTLE_ENDIAN__ ++ /* Structures with size less than eight bytes are passed ++ left-padded. */ ++ if (arg_types[i]->size < 8) ++ avalue[i] = (char *) pst + 8 - arg_types[i]->size; ++ else ++#endif ++ avalue[i] = pst; ++ } + pst += (arg_types[i]->size + 7) / 8; + break; + + case FFI_TYPE_FLOAT: + /* unfortunately float values are stored as doubles + * in the ffi_closure_LINUX64 code (since we don't check + * the type in that routine). + */ + + /* there are 13 64bit floating point registers */ + +- if (pfr < end_pfr) ++ if (pfr < end_pfr && i < nfixedargs) + { + double temp = pfr->d; + pfr->f = (float) temp; + avalue[i] = pfr; + pfr++; + } + else + avalue[i] = pst; + pst++; + break; + + case FFI_TYPE_DOUBLE: + /* On the outgoing stack all values are aligned to 8 */ + /* there are 13 64bit floating point registers */ + +- if (pfr < end_pfr) ++ if (pfr < end_pfr && i < nfixedargs) + { + avalue[i] = pfr; + pfr++; + } + else + avalue[i] = pst; + pst++; + break; + + #if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE + case FFI_TYPE_LONGDOUBLE: +- if (pfr + 1 < end_pfr) ++ if (pfr + 1 < end_pfr && i + 1 < nfixedargs) + { + avalue[i] = pfr; + pfr += 2; + } + else + { +- if (pfr < end_pfr) ++ if (pfr < end_pfr && i < nfixedargs) + { + /* Passed partly in f13 and partly on the stack. + Move it all to the stack. */ + *pst = *(unsigned long *) pfr; + pfr++; + } + avalue[i] = pst; + } +@@ -1433,10 +1787,19 @@ ffi_closure_helper_LINUX64 (ffi_closure + + i++; + } + + + (closure->fun) (cif, rvalue, avalue, closure->user_data); + + /* Tell ffi_closure_LINUX64 how to perform return type promotions. */ ++ if ((cif->flags & FLAG_RETURNS_SMST) != 0) ++ { ++ if ((cif->flags & FLAG_RETURNS_FP) == 0) ++ return FFI_V2_TYPE_SMALL_STRUCT + cif->rtype->size - 1; ++ else if ((cif->flags & FLAG_RETURNS_64BITS) != 0) ++ return FFI_V2_TYPE_DOUBLE_HOMOG; ++ else ++ return FFI_V2_TYPE_FLOAT_HOMOG; ++ } + return cif->rtype->type; + } +diff --git a/js/src/ctypes/libffi/src/powerpc/ffitarget.h b/js/src/ctypes/libffi/src/powerpc/ffitarget.h +--- a/js/src/ctypes/libffi/src/powerpc/ffitarget.h ++++ b/js/src/ctypes/libffi/src/powerpc/ffitarget.h +@@ -1,11 +1,13 @@ + /* -----------------------------------------------------------------*-C-*- +- ffitarget.h - Copyright (c) 1996-2003 Red Hat, Inc. +- Copyright (C) 2007, 2008 Free Software Foundation, Inc ++ ffitarget.h - Copyright (c) 2012 Anthony Green ++ Copyright (C) 2007, 2008, 2010 Free Software Foundation, Inc ++ Copyright (c) 1996-2003 Red Hat, Inc. ++ + Target configuration macros for PowerPC. + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + ``Software''), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to + permit persons to whom the Software is furnished to do so, subject to +@@ -23,16 +25,20 @@ + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + ----------------------------------------------------------------------- */ + + #ifndef LIBFFI_TARGET_H + #define LIBFFI_TARGET_H + ++#ifndef LIBFFI_H ++#error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." ++#endif ++ + /* ---- System specific configurations ----------------------------------- */ + + #if defined (POWERPC) && defined (__powerpc64__) /* linux64 */ + #ifndef POWERPC64 + #define POWERPC64 + #endif + #elif defined (POWERPC_DARWIN) && defined (__ppc64__) /* Darwin */ + #ifndef POWERPC64 +@@ -52,28 +58,24 @@ typedef enum ffi_abi { + FFI_FIRST_ABI = 0, + + #ifdef POWERPC + FFI_SYSV, + FFI_GCC_SYSV, + FFI_LINUX64, + FFI_LINUX, + FFI_LINUX_SOFT_FLOAT, +-# ifdef POWERPC64 ++# if defined(POWERPC64) + FFI_DEFAULT_ABI = FFI_LINUX64, ++# elif defined(__NO_FPRS__) ++ FFI_DEFAULT_ABI = FFI_LINUX_SOFT_FLOAT, ++# elif (__LDBL_MANT_DIG__ == 106) ++ FFI_DEFAULT_ABI = FFI_LINUX, + # else +-# if (!defined(__NO_FPRS__) && (__LDBL_MANT_DIG__ == 106)) +- FFI_DEFAULT_ABI = FFI_LINUX, +-# else +-# ifdef __NO_FPRS__ +- FFI_DEFAULT_ABI = FFI_LINUX_SOFT_FLOAT, +-# else + FFI_DEFAULT_ABI = FFI_GCC_SYSV, +-# endif +-# endif + # endif + #endif + + #ifdef POWERPC_AIX + FFI_AIX, + FFI_DARWIN, + FFI_DEFAULT_ABI = FFI_AIX, + #endif +@@ -96,32 +98,45 @@ typedef enum ffi_abi { + FFI_LAST_ABI + } ffi_abi; + #endif + + /* ---- Definitions for closures ----------------------------------------- */ + + #define FFI_CLOSURES 1 + #define FFI_NATIVE_RAW_API 0 ++#if defined (POWERPC) || defined (POWERPC_FREEBSD) ++# define FFI_TARGET_SPECIFIC_VARIADIC 1 ++# define FFI_EXTRA_CIF_FIELDS unsigned nfixedargs ++#endif + + /* For additional types like the below, take care about the order in + ppc_closures.S. They must follow after the FFI_TYPE_LAST. */ + + /* Needed for soft-float long-double-128 support. */ + #define FFI_TYPE_UINT128 (FFI_TYPE_LAST + 1) + + /* Needed for FFI_SYSV small structure returns. + We use two flag bits, (FLAG_SYSV_SMST_R3, FLAG_SYSV_SMST_R4) which are + defined in ffi.c, to determine the exact return type and its size. */ + #define FFI_SYSV_TYPE_SMALL_STRUCT (FFI_TYPE_LAST + 2) + +-#if defined(POWERPC64) || defined(POWERPC_AIX) +-#define FFI_TRAMPOLINE_SIZE 24 +-#else /* POWERPC || POWERPC_AIX */ +-#define FFI_TRAMPOLINE_SIZE 40 ++/* Used by ELFv2 for homogenous structure returns. */ ++#define FFI_V2_TYPE_FLOAT_HOMOG (FFI_TYPE_LAST + 1) ++#define FFI_V2_TYPE_DOUBLE_HOMOG (FFI_TYPE_LAST + 2) ++#define FFI_V2_TYPE_SMALL_STRUCT (FFI_TYPE_LAST + 3) ++ ++#if _CALL_ELF == 2 ++# define FFI_TRAMPOLINE_SIZE 32 ++#else ++# if defined(POWERPC64) || defined(POWERPC_AIX) ++# define FFI_TRAMPOLINE_SIZE 24 ++# else /* POWERPC || POWERPC_AIX */ ++# define FFI_TRAMPOLINE_SIZE 40 ++# endif + #endif + + #ifndef LIBFFI_ASM + #if defined(POWERPC_DARWIN) || defined(POWERPC_AIX) + struct ffi_aix_trampoline_struct { + void * code_pointer; /* Pointer to ffi_closure_ASM */ + void * toc; /* TOC */ + void * static_chain; /* Pointer to closure */ +diff --git a/js/src/ctypes/libffi/src/powerpc/linux64.S b/js/src/ctypes/libffi/src/powerpc/linux64.S +--- a/js/src/ctypes/libffi/src/powerpc/linux64.S ++++ b/js/src/ctypes/libffi/src/powerpc/linux64.S +@@ -25,56 +25,86 @@ + DEALINGS IN THE SOFTWARE. + ----------------------------------------------------------------------- */ + + #define LIBFFI_ASM + #include <fficonfig.h> + #include <ffi.h> + + #ifdef __powerpc64__ +- .hidden ffi_call_LINUX64, .ffi_call_LINUX64 +- .globl ffi_call_LINUX64, .ffi_call_LINUX64 ++ .hidden ffi_call_LINUX64 ++ .globl ffi_call_LINUX64 ++# if _CALL_ELF == 2 ++ .text ++ffi_call_LINUX64: ++ addis %r2, %r12, .TOC.-ffi_call_LINUX64@ha ++ addi %r2, %r2, .TOC.-ffi_call_LINUX64@l ++ .localentry ffi_call_LINUX64, . - ffi_call_LINUX64 ++# else + .section ".opd","aw" + .align 3 + ffi_call_LINUX64: ++# ifdef _CALL_LINUX ++ .quad .L.ffi_call_LINUX64,.TOC.@tocbase,0 ++ .type ffi_call_LINUX64,@function ++ .text ++.L.ffi_call_LINUX64: ++# else ++ .hidden .ffi_call_LINUX64 ++ .globl .ffi_call_LINUX64 + .quad .ffi_call_LINUX64,.TOC.@tocbase,0 + .size ffi_call_LINUX64,24 + .type .ffi_call_LINUX64,@function + .text + .ffi_call_LINUX64: ++# endif ++# endif + .LFB1: + mflr %r0 + std %r28, -32(%r1) + std %r29, -24(%r1) + std %r30, -16(%r1) + std %r31, -8(%r1) + std %r0, 16(%r1) + + mr %r28, %r1 /* our AP. */ + .LCFI0: + stdux %r1, %r1, %r4 + mr %r31, %r5 /* flags, */ + mr %r30, %r6 /* rvalue, */ + mr %r29, %r7 /* function address. */ ++/* Save toc pointer, not for the ffi_prep_args64 call, but for the later ++ bctrl function call. */ ++# if _CALL_ELF == 2 ++ std %r2, 24(%r1) ++# else + std %r2, 40(%r1) ++# endif + + /* Call ffi_prep_args64. */ + mr %r4, %r1 ++# if defined _CALL_LINUX || _CALL_ELF == 2 ++ bl ffi_prep_args64 ++# else + bl .ffi_prep_args64 ++# endif + +- ld %r0, 0(%r29) ++# if _CALL_ELF == 2 ++ mr %r12, %r29 ++# else ++ ld %r12, 0(%r29) + ld %r2, 8(%r29) + ld %r11, 16(%r29) +- ++# endif + /* Now do the call. */ + /* Set up cr1 with bits 4-7 of the flags. */ + mtcrf 0x40, %r31 + + /* Get the address to call into CTR. */ +- mtctr %r0 ++ mtctr %r12 + /* Load all those argument registers. */ + ld %r3, -32-(8*8)(%r28) + ld %r4, -32-(7*8)(%r28) + ld %r5, -32-(6*8)(%r28) + ld %r6, -32-(5*8)(%r28) + bf- 5, 1f + ld %r7, -32-(4*8)(%r28) + ld %r8, -32-(3*8)(%r28) +@@ -99,50 +129,93 @@ 1: + lfd %f13, -32-(9*8)(%r28) + 2: + + /* Make the call. */ + bctrl + + /* This must follow the call immediately, the unwinder + uses this to find out if r2 has been saved or not. */ ++# if _CALL_ELF == 2 ++ ld %r2, 24(%r1) ++# else + ld %r2, 40(%r1) ++# endif + + /* Now, deal with the return value. */ + mtcrf 0x01, %r31 +- bt- 30, .Ldone_return_value +- bt- 29, .Lfp_return_value ++ bt 31, .Lstruct_return_value ++ bt 30, .Ldone_return_value ++ bt 29, .Lfp_return_value + std %r3, 0(%r30) + /* Fall through... */ + + .Ldone_return_value: + /* Restore the registers we used and return. */ + mr %r1, %r28 + ld %r0, 16(%r28) +- ld %r28, -32(%r1) ++ ld %r28, -32(%r28) + mtlr %r0 + ld %r29, -24(%r1) + ld %r30, -16(%r1) + ld %r31, -8(%r1) + blr + + .Lfp_return_value: + bf 28, .Lfloat_return_value + stfd %f1, 0(%r30) + mtcrf 0x02, %r31 /* cr6 */ + bf 27, .Ldone_return_value + stfd %f2, 8(%r30) + b .Ldone_return_value + .Lfloat_return_value: + stfs %f1, 0(%r30) + b .Ldone_return_value ++ ++.Lstruct_return_value: ++ bf 29, .Lsmall_struct ++ bf 28, .Lfloat_homog_return_value ++ stfd %f1, 0(%r30) ++ stfd %f2, 8(%r30) ++ stfd %f3, 16(%r30) ++ stfd %f4, 24(%r30) ++ stfd %f5, 32(%r30) ++ stfd %f6, 40(%r30) ++ stfd %f7, 48(%r30) ++ stfd %f8, 56(%r30) ++ b .Ldone_return_value ++ ++.Lfloat_homog_return_value: ++ stfs %f1, 0(%r30) ++ stfs %f2, 4(%r30) ++ stfs %f3, 8(%r30) ++ stfs %f4, 12(%r30) ++ stfs %f5, 16(%r30) ++ stfs %f6, 20(%r30) ++ stfs %f7, 24(%r30) ++ stfs %f8, 28(%r30) ++ b .Ldone_return_value ++ ++.Lsmall_struct: ++ std %r3, 0(%r30) ++ std %r4, 8(%r30) ++ b .Ldone_return_value ++ + .LFE1: + .long 0 + .byte 0,12,0,1,128,4,0,0 ++# if _CALL_ELF == 2 ++ .size ffi_call_LINUX64,.-ffi_call_LINUX64 ++# else ++# ifdef _CALL_LINUX ++ .size ffi_call_LINUX64,.-.L.ffi_call_LINUX64 ++# else + .size .ffi_call_LINUX64,.-.ffi_call_LINUX64 ++# endif ++# endif + + .section .eh_frame,EH_FRAME_FLAGS,@progbits + .Lframe1: + .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry + .LSCIE1: + .4byte 0x0 # CIE Identifier Tag + .byte 0x1 # CIE Version + .ascii "zR\0" # CIE Augmentation +@@ -175,13 +248,13 @@ 2: + .byte 0x9e # DW_CFA_offset, column 0x1e + .uleb128 0x2 + .byte 0x9d # DW_CFA_offset, column 0x1d + .uleb128 0x3 + .byte 0x9c # DW_CFA_offset, column 0x1c + .uleb128 0x4 + .align 3 + .LEFDE1: ++ ++# if (defined __ELF__ && defined __linux__) || _CALL_ELF == 2 ++ .section .note.GNU-stack,"",@progbits ++# endif + #endif +- +-#if defined __ELF__ && defined __linux__ +- .section .note.GNU-stack,"",@progbits +-#endif +diff --git a/js/src/ctypes/libffi/src/powerpc/linux64_closure.S b/js/src/ctypes/libffi/src/powerpc/linux64_closure.S +--- a/js/src/ctypes/libffi/src/powerpc/linux64_closure.S ++++ b/js/src/ctypes/libffi/src/powerpc/linux64_closure.S +@@ -27,179 +27,330 @@ + #define LIBFFI_ASM + #include <fficonfig.h> + #include <ffi.h> + + .file "linux64_closure.S" + + #ifdef __powerpc64__ + FFI_HIDDEN (ffi_closure_LINUX64) +- FFI_HIDDEN (.ffi_closure_LINUX64) +- .globl ffi_closure_LINUX64, .ffi_closure_LINUX64 ++ .globl ffi_closure_LINUX64 ++# if _CALL_ELF == 2 ++ .text ++ffi_closure_LINUX64: ++ addis %r2, %r12, .TOC.-ffi_closure_LINUX64@ha ++ addi %r2, %r2, .TOC.-ffi_closure_LINUX64@l ++ .localentry ffi_closure_LINUX64, . - ffi_closure_LINUX64 ++# else + .section ".opd","aw" + .align 3 + ffi_closure_LINUX64: ++# ifdef _CALL_LINUX ++ .quad .L.ffi_closure_LINUX64,.TOC.@tocbase,0 ++ .type ffi_closure_LINUX64,@function ++ .text ++.L.ffi_closure_LINUX64: ++# else ++ FFI_HIDDEN (.ffi_closure_LINUX64) ++ .globl .ffi_closure_LINUX64 + .quad .ffi_closure_LINUX64,.TOC.@tocbase,0 + .size ffi_closure_LINUX64,24 + .type .ffi_closure_LINUX64,@function + .text + .ffi_closure_LINUX64: ++# endif ++# endif ++ ++# if _CALL_ELF == 2 ++# 32 byte special reg save area + 64 byte parm save area ++# + 64 byte retval area + 13*8 fpr save area + round to 16 ++# define STACKFRAME 272 ++# define PARMSAVE 32 ++# define RETVAL PARMSAVE+64 ++# else ++# 48 bytes special reg save area + 64 bytes parm save area ++# + 16 bytes retval area + 13*8 bytes fpr save area + round to 16 ++# define STACKFRAME 240 ++# define PARMSAVE 48 ++# define RETVAL PARMSAVE+64 ++# endif ++ + .LFB1: +- # save general regs into parm save area +- std %r3, 48(%r1) +- std %r4, 56(%r1) +- std %r5, 64(%r1) +- std %r6, 72(%r1) ++# if _CALL_ELF == 2 ++ ld %r12, FFI_TRAMPOLINE_SIZE(%r11) # closure->cif + mflr %r0 ++ lwz %r12, 28(%r12) # cif->flags ++ mtcrf 0x40, %r12 ++ addi %r12, %r1, PARMSAVE ++ bt 7, .Lparmsave ++ # Our caller has not allocated a parameter save area. ++ # We need to allocate one here and use it to pass gprs to ++ # ffi_closure_helper_LINUX64. ++ addi %r12, %r1, -STACKFRAME+PARMSAVE ++.Lparmsave: ++ std %r0, 16(%r1) ++ # Save general regs into parm save area ++ std %r3, 0(%r12) ++ std %r4, 8(%r12) ++ std %r5, 16(%r12) ++ std %r6, 24(%r12) ++ std %r7, 32(%r12) ++ std %r8, 40(%r12) ++ std %r9, 48(%r12) ++ std %r10, 56(%r12) + +- std %r7, 80(%r1) +- std %r8, 88(%r1) +- std %r9, 96(%r1) +- std %r10, 104(%r1) ++ # load up the pointer to the parm save area ++ mr %r5, %r12 ++# else ++ mflr %r0 ++ # Save general regs into parm save area ++ # This is the parameter save area set up by our caller. ++ std %r3, PARMSAVE+0(%r1) ++ std %r4, PARMSAVE+8(%r1) ++ std %r5, PARMSAVE+16(%r1) ++ std %r6, PARMSAVE+24(%r1) ++ std %r7, PARMSAVE+32(%r1) ++ std %r8, PARMSAVE+40(%r1) ++ std %r9, PARMSAVE+48(%r1) ++ std %r10, PARMSAVE+56(%r1) ++ + std %r0, 16(%r1) + +- # mandatory 48 bytes special reg save area + 64 bytes parm save area +- # + 16 bytes retval area + 13*8 bytes fpr save area + round to 16 +- stdu %r1, -240(%r1) ++ # load up the pointer to the parm save area ++ addi %r5, %r1, PARMSAVE ++# endif ++ ++ # next save fpr 1 to fpr 13 ++ stfd %f1, -104+(0*8)(%r1) ++ stfd %f2, -104+(1*8)(%r1) ++ stfd %f3, -104+(2*8)(%r1) ++ stfd %f4, -104+(3*8)(%r1) ++ stfd %f5, -104+(4*8)(%r1) ++ stfd %f6, -104+(5*8)(%r1) ++ stfd %f7, -104+(6*8)(%r1) ++ stfd %f8, -104+(7*8)(%r1) ++ stfd %f9, -104+(8*8)(%r1) ++ stfd %f10, -104+(9*8)(%r1) ++ stfd %f11, -104+(10*8)(%r1) ++ stfd %f12, -104+(11*8)(%r1) ++ stfd %f13, -104+(12*8)(%r1) ++ ++ # load up the pointer to the saved fpr registers */ ++ addi %r6, %r1, -104 ++ ++ # load up the pointer to the result storage ++ addi %r4, %r1, -STACKFRAME+RETVAL ++ ++ stdu %r1, -STACKFRAME(%r1) + .LCFI0: + +- # next save fpr 1 to fpr 13 +- stfd %f1, 128+(0*8)(%r1) +- stfd %f2, 128+(1*8)(%r1) +- stfd %f3, 128+(2*8)(%r1) +- stfd %f4, 128+(3*8)(%r1) +- stfd %f5, 128+(4*8)(%r1) +- stfd %f6, 128+(5*8)(%r1) +- stfd %f7, 128+(6*8)(%r1) +- stfd %f8, 128+(7*8)(%r1) +- stfd %f9, 128+(8*8)(%r1) +- stfd %f10, 128+(9*8)(%r1) +- stfd %f11, 128+(10*8)(%r1) +- stfd %f12, 128+(11*8)(%r1) +- stfd %f13, 128+(12*8)(%r1) +- +- # set up registers for the routine that actually does the work + # get the context pointer from the trampoline +- mr %r3, %r11 +- +- # now load up the pointer to the result storage +- addi %r4, %r1, 112 +- +- # now load up the pointer to the parameter save area +- # in the previous frame +- addi %r5, %r1, 240 + 48 +- +- # now load up the pointer to the saved fpr registers */ +- addi %r6, %r1, 128 ++ mr %r3, %r11 + + # make the call ++# if defined _CALL_LINUX || _CALL_ELF == 2 ++ bl ffi_closure_helper_LINUX64 ++# else + bl .ffi_closure_helper_LINUX64 ++# endif + .Lret: + + # now r3 contains the return type + # so use it to look up in a table + # so we know how to deal with each type + + # look up the proper starting point in table + # by using return type as offset ++ ld %r0, STACKFRAME+16(%r1) ++ cmpldi %r3, FFI_V2_TYPE_SMALL_STRUCT ++ bge .Lsmall + mflr %r4 # move address of .Lret to r4 + sldi %r3, %r3, 4 # now multiply return type by 16 + addi %r4, %r4, .Lret_type0 - .Lret +- ld %r0, 240+16(%r1) + add %r3, %r3, %r4 # add contents of table to table address + mtctr %r3 + bctr # jump to it + + # Each of the ret_typeX code fragments has to be exactly 16 bytes long + # (4 instructions). For cache effectiveness we align to a 16 byte boundary + # first. + .align 4 + + .Lret_type0: + # case FFI_TYPE_VOID + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + nop + # case FFI_TYPE_INT +- lwa %r3, 112+4(%r1) ++# ifdef __LITTLE_ENDIAN__ ++ lwa %r3, RETVAL+0(%r1) ++# else ++ lwa %r3, RETVAL+4(%r1) ++# endif + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_FLOAT +- lfs %f1, 112+0(%r1) ++ lfs %f1, RETVAL+0(%r1) + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_DOUBLE +- lfd %f1, 112+0(%r1) ++ lfd %f1, RETVAL+0(%r1) + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_LONGDOUBLE +- lfd %f1, 112+0(%r1) ++ lfd %f1, RETVAL+0(%r1) + mtlr %r0 +- lfd %f2, 112+8(%r1) ++ lfd %f2, RETVAL+8(%r1) + b .Lfinish + # case FFI_TYPE_UINT8 +- lbz %r3, 112+7(%r1) ++# ifdef __LITTLE_ENDIAN__ ++ lbz %r3, RETVAL+0(%r1) ++# else ++ lbz %r3, RETVAL+7(%r1) ++# endif + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_SINT8 +- lbz %r3, 112+7(%r1) ++# ifdef __LITTLE_ENDIAN__ ++ lbz %r3, RETVAL+0(%r1) ++# else ++ lbz %r3, RETVAL+7(%r1) ++# endif + extsb %r3,%r3 + mtlr %r0 + b .Lfinish + # case FFI_TYPE_UINT16 +- lhz %r3, 112+6(%r1) ++# ifdef __LITTLE_ENDIAN__ ++ lhz %r3, RETVAL+0(%r1) ++# else ++ lhz %r3, RETVAL+6(%r1) ++# endif + mtlr %r0 + .Lfinish: +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_SINT16 +- lha %r3, 112+6(%r1) ++# ifdef __LITTLE_ENDIAN__ ++ lha %r3, RETVAL+0(%r1) ++# else ++ lha %r3, RETVAL+6(%r1) ++# endif + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_UINT32 +- lwz %r3, 112+4(%r1) ++# ifdef __LITTLE_ENDIAN__ ++ lwz %r3, RETVAL+0(%r1) ++# else ++ lwz %r3, RETVAL+4(%r1) ++# endif + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_SINT32 +- lwa %r3, 112+4(%r1) ++# ifdef __LITTLE_ENDIAN__ ++ lwa %r3, RETVAL+0(%r1) ++# else ++ lwa %r3, RETVAL+4(%r1) ++# endif + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_UINT64 +- ld %r3, 112+0(%r1) ++ ld %r3, RETVAL+0(%r1) + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_SINT64 +- ld %r3, 112+0(%r1) ++ ld %r3, RETVAL+0(%r1) + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + # case FFI_TYPE_STRUCT + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr + nop + # case FFI_TYPE_POINTER +- ld %r3, 112+0(%r1) ++ ld %r3, RETVAL+0(%r1) + mtlr %r0 +- addi %r1, %r1, 240 ++ addi %r1, %r1, STACKFRAME + blr +-# esac ++# case FFI_V2_TYPE_FLOAT_HOMOG ++ lfs %f1, RETVAL+0(%r1) ++ lfs %f2, RETVAL+4(%r1) ++ lfs %f3, RETVAL+8(%r1) ++ b .Lmorefloat ++# case FFI_V2_TYPE_DOUBLE_HOMOG ++ lfd %f1, RETVAL+0(%r1) ++ lfd %f2, RETVAL+8(%r1) ++ lfd %f3, RETVAL+16(%r1) ++ lfd %f4, RETVAL+24(%r1) ++ mtlr %r0 ++ lfd %f5, RETVAL+32(%r1) ++ lfd %f6, RETVAL+40(%r1) ++ lfd %f7, RETVAL+48(%r1) ++ lfd %f8, RETVAL+56(%r1) ++ addi %r1, %r1, STACKFRAME ++ blr ++.Lmorefloat: ++ lfs %f4, RETVAL+12(%r1) ++ mtlr %r0 ++ lfs %f5, RETVAL+16(%r1) ++ lfs %f6, RETVAL+20(%r1) ++ lfs %f7, RETVAL+24(%r1) ++ lfs %f8, RETVAL+28(%r1) ++ addi %r1, %r1, STACKFRAME ++ blr ++.Lsmall: ++# ifdef __LITTLE_ENDIAN__ ++ ld %r3,RETVAL+0(%r1) ++ mtlr %r0 ++ ld %r4,RETVAL+8(%r1) ++ addi %r1, %r1, STACKFRAME ++ blr ++# else ++ # A struct smaller than a dword is returned in the low bits of r3 ++ # ie. right justified. Larger structs are passed left justified ++ # in r3 and r4. The return value area on the stack will have ++ # the structs as they are usually stored in memory. ++ cmpldi %r3, FFI_V2_TYPE_SMALL_STRUCT + 7 # size 8 bytes? ++ neg %r5, %r3 ++ ld %r3,RETVAL+0(%r1) ++ blt .Lsmalldown ++ mtlr %r0 ++ ld %r4,RETVAL+8(%r1) ++ addi %r1, %r1, STACKFRAME ++ blr ++.Lsmalldown: ++ addi %r5, %r5, FFI_V2_TYPE_SMALL_STRUCT + 7 ++ mtlr %r0 ++ sldi %r5, %r5, 3 ++ addi %r1, %r1, STACKFRAME ++ srd %r3, %r3, %r5 ++ blr ++# endif ++ + .LFE1: + .long 0 + .byte 0,12,0,1,128,0,0,0 ++# if _CALL_ELF == 2 ++ .size ffi_closure_LINUX64,.-ffi_closure_LINUX64 ++# else ++# ifdef _CALL_LINUX ++ .size ffi_closure_LINUX64,.-.L.ffi_closure_LINUX64 ++# else + .size .ffi_closure_LINUX64,.-.ffi_closure_LINUX64 ++# endif ++# endif + + .section .eh_frame,EH_FRAME_FLAGS,@progbits + .Lframe1: + .4byte .LECIE1-.LSCIE1 # Length of Common Information Entry + .LSCIE1: + .4byte 0x0 # CIE Identifier Tag + .byte 0x1 # CIE Version + .ascii "zR\0" # CIE Augmentation +@@ -218,19 +369,19 @@ ffi_closure_LINUX64: + .LASFDE1: + .4byte .LASFDE1-.Lframe1 # FDE CIE offset + .8byte .LFB1-. # FDE initial location + .8byte .LFE1-.LFB1 # FDE address range + .uleb128 0x0 # Augmentation size + .byte 0x2 # DW_CFA_advance_loc1 + .byte .LCFI0-.LFB1 + .byte 0xe # DW_CFA_def_cfa_offset +- .uleb128 240 ++ .uleb128 STACKFRAME + .byte 0x11 # DW_CFA_offset_extended_sf + .uleb128 0x41 + .sleb128 -2 + .align 3 + .LEFDE1: ++ ++# if defined __ELF__ && defined __linux__ ++ .section .note.GNU-stack,"",@progbits ++# endif + #endif +- +-#if defined __ELF__ && defined __linux__ +- .section .note.GNU-stack,"",@progbits +-#endif +diff --git a/js/src/ctypes/libffi/src/powerpc/ppc_closure.S b/js/src/ctypes/libffi/src/powerpc/ppc_closure.S +--- a/js/src/ctypes/libffi/src/powerpc/ppc_closure.S ++++ b/js/src/ctypes/libffi/src/powerpc/ppc_closure.S +@@ -117,53 +117,88 @@ ENTRY(ffi_closure_SYSV) + # case FFI_TYPE_INT + lwz %r3,112+0(%r1) + mtlr %r0 + .Lfinish: + addi %r1,%r1,144 + blr + + # case FFI_TYPE_FLOAT ++#ifndef __NO_FPRS__ + lfs %f1,112+0(%r1) + mtlr %r0 + addi %r1,%r1,144 ++#else ++ nop ++ nop ++ nop ++#endif + blr + + # case FFI_TYPE_DOUBLE ++#ifndef __NO_FPRS__ + lfd %f1,112+0(%r1) + mtlr %r0 + addi %r1,%r1,144 ++#else ++ nop ++ nop ++ nop ++#endif + blr + + # case FFI_TYPE_LONGDOUBLE ++#ifndef __NO_FPRS__ + lfd %f1,112+0(%r1) + lfd %f2,112+8(%r1) + mtlr %r0 + b .Lfinish ++#else ++ nop ++ nop ++ nop ++ blr ++#endif + + # case FFI_TYPE_UINT8 ++#ifdef __LITTLE_ENDIAN__ ++ lbz %r3,112+0(%r1) ++#else + lbz %r3,112+3(%r1) ++#endif + mtlr %r0 + addi %r1,%r1,144 + blr + + # case FFI_TYPE_SINT8 ++#ifdef __LITTLE_ENDIAN__ ++ lbz %r3,112+0(%r1) ++#else + lbz %r3,112+3(%r1) ++#endif + extsb %r3,%r3 + mtlr %r0 + b .Lfinish + + # case FFI_TYPE_UINT16 ++#ifdef __LITTLE_ENDIAN__ ++ lhz %r3,112+0(%r1) ++#else + lhz %r3,112+2(%r1) ++#endif + mtlr %r0 + addi %r1,%r1,144 + blr + + # case FFI_TYPE_SINT16 ++#ifdef __LITTLE_ENDIAN__ ++ lha %r3,112+0(%r1) ++#else + lha %r3,112+2(%r1) ++#endif + mtlr %r0 + addi %r1,%r1,144 + blr + + # case FFI_TYPE_UINT32 + lwz %r3,112+0(%r1) + mtlr %r0 + addi %r1,%r1,144 +@@ -198,76 +233,99 @@ ENTRY(ffi_closure_SYSV) + mtlr %r0 + addi %r1,%r1,144 + blr + + # case FFI_TYPE_UINT128 + lwz %r3,112+0(%r1) + lwz %r4,112+4(%r1) + lwz %r5,112+8(%r1) +- bl .Luint128 ++ b .Luint128 + + # The return types below are only used when the ABI type is FFI_SYSV. + # case FFI_SYSV_TYPE_SMALL_STRUCT + 1. One byte struct. + lbz %r3,112+0(%r1) + mtlr %r0 + addi %r1,%r1,144 + blr + + # case FFI_SYSV_TYPE_SMALL_STRUCT + 2. Two byte struct. + lhz %r3,112+0(%r1) + mtlr %r0 + addi %r1,%r1,144 + blr + + # case FFI_SYSV_TYPE_SMALL_STRUCT + 3. Three byte struct. + lwz %r3,112+0(%r1) ++#ifdef __LITTLE_ENDIAN__ ++ mtlr %r0 ++ addi %r1,%r1,144 ++ blr ++#else + srwi %r3,%r3,8 + mtlr %r0 + b .Lfinish ++#endif + + # case FFI_SYSV_TYPE_SMALL_STRUCT + 4. Four byte struct. + lwz %r3,112+0(%r1) + mtlr %r0 + addi %r1,%r1,144 + blr + + # case FFI_SYSV_TYPE_SMALL_STRUCT + 5. Five byte struct. + lwz %r3,112+0(%r1) + lwz %r4,112+4(%r1) ++#ifdef __LITTLE_ENDIAN__ ++ mtlr %r0 ++ b .Lfinish ++#else + li %r5,24 + b .Lstruct567 ++#endif + + # case FFI_SYSV_TYPE_SMALL_STRUCT + 6. Six byte struct. + lwz %r3,112+0(%r1) + lwz %r4,112+4(%r1) ++#ifdef __LITTLE_ENDIAN__ ++ mtlr %r0 ++ b .Lfinish ++#else + li %r5,16 + b .Lstruct567 ++#endif + + # case FFI_SYSV_TYPE_SMALL_STRUCT + 7. Seven byte struct. + lwz %r3,112+0(%r1) + lwz %r4,112+4(%r1) ++#ifdef __LITTLE_ENDIAN__ ++ mtlr %r0 ++ b .Lfinish ++#else + li %r5,8 + b .Lstruct567 ++#endif + + # case FFI_SYSV_TYPE_SMALL_STRUCT + 8. Eight byte struct. + lwz %r3,112+0(%r1) + lwz %r4,112+4(%r1) + mtlr %r0 + b .Lfinish + ++#ifndef __LITTLE_ENDIAN__ + .Lstruct567: + subfic %r6,%r5,32 + srw %r4,%r4,%r5 + slw %r6,%r3,%r6 + srw %r3,%r3,%r5 + or %r4,%r6,%r4 + mtlr %r0 + addi %r1,%r1,144 + blr ++#endif + + .Luint128: + lwz %r6,112+12(%r1) + mtlr %r0 + addi %r1,%r1,144 + blr + + END(ffi_closure_SYSV) +diff --git a/js/src/ctypes/libffi/src/powerpc/sysv.S b/js/src/ctypes/libffi/src/powerpc/sysv.S +--- a/js/src/ctypes/libffi/src/powerpc/sysv.S ++++ b/js/src/ctypes/libffi/src/powerpc/sysv.S +@@ -78,37 +78,41 @@ ENTRY(ffi_call_SYSV) + nop + lwz %r7,-16-(4*4)(%r28) + lwz %r8,-16-(3*4)(%r28) + lwz %r9,-16-(2*4)(%r28) + lwz %r10,-16-(1*4)(%r28) + nop + 1: + ++#ifndef __NO_FPRS__ + /* Load all the FP registers. */ + bf- 6,2f + lfd %f1,-16-(8*4)-(8*8)(%r28) + lfd %f2,-16-(8*4)-(7*8)(%r28) + lfd %f3,-16-(8*4)-(6*8)(%r28) + lfd %f4,-16-(8*4)-(5*8)(%r28) + nop + lfd %f5,-16-(8*4)-(4*8)(%r28) + lfd %f6,-16-(8*4)-(3*8)(%r28) + lfd %f7,-16-(8*4)-(2*8)(%r28) + lfd %f8,-16-(8*4)-(1*8)(%r28) ++#endif + 2: + + /* Make the call. */ + bctrl + + /* Now, deal with the return value. */ + mtcrf 0x01,%r31 /* cr7 */ + bt- 31,L(small_struct_return_value) + bt- 30,L(done_return_value) ++#ifndef __NO_FPRS__ + bt- 29,L(fp_return_value) ++#endif + stw %r3,0(%r30) + bf+ 28,L(done_return_value) + stw %r4,4(%r30) + mtcrf 0x02,%r31 /* cr6 */ + bf 27,L(done_return_value) + stw %r5,8(%r30) + stw %r6,12(%r30) + /* Fall through... */ +@@ -119,41 +123,38 @@ L(done_return_value): + lwz %r31, -4(%r28) + mtlr %r9 + lwz %r30, -8(%r28) + lwz %r29,-12(%r28) + lwz %r28,-16(%r28) + lwz %r1,0(%r1) + blr + ++#ifndef __NO_FPRS__ + L(fp_return_value): + bf 28,L(float_return_value) + stfd %f1,0(%r30) + mtcrf 0x02,%r31 /* cr6 */ + bf 27,L(done_return_value) + stfd %f2,8(%r30) + b L(done_return_value) + L(float_return_value): + stfs %f1,0(%r30) + b L(done_return_value) ++#endif + + L(small_struct_return_value): +- extrwi %r6,%r31,2,19 /* number of bytes padding = shift/8 */ +- mtcrf 0x02,%r31 /* copy flags to cr[24:27] (cr6) */ +- extrwi %r5,%r31,5,19 /* r5 <- number of bits of padding */ +- subfic %r6,%r6,4 /* r6 <- number of useful bytes in r3 */ +- bf- 25,L(done_return_value) /* struct in r3 ? if not, done. */ +-/* smst_one_register: */ +- slw %r3,%r3,%r5 /* Left-justify value in r3 */ +- mtxer %r6 /* move byte count to XER ... */ +- stswx %r3,0,%r30 /* ... and store that many bytes */ +- bf+ 26,L(done_return_value) /* struct in r3:r4 ? */ +- add %r6,%r6,%r30 /* adjust pointer */ +- stswi %r4,%r6,4 /* store last four bytes */ +- b L(done_return_value) ++ /* ++ * The C code always allocates a properly-aligned 8-byte bounce ++ * buffer to make this assembly code very simple. Just write out ++ * r3 and r4 to the buffer to allow the C code to handle the rest. ++ */ ++ stw %r3, 0(%r30) ++ stw %r4, 4(%r30) ++ b L(done_return_value) + + .LFE1: + END(ffi_call_SYSV) + + .section ".eh_frame",EH_FRAME_FLAGS,@progbits + .Lframe1: + .4byte .LECIE1-.LSCIE1 /* Length of Common Information Entry */ + .LSCIE1: +# HG changeset patch +# Parent 147a75fe8f8e4a43b66f9716659e1209d7f5a950 +# User Ulrich Weigand <uweigand@de.ibm.com> +Bug 976648 - powerpc64le-linux support - mfbt endian config + +diff --git a/mfbt/Endian.h b/mfbt/Endian.h +--- a/mfbt/Endian.h ++++ b/mfbt/Endian.h +@@ -86,17 +86,17 @@ + # error "CPU type is unknown" + # endif + #elif defined(_WIN32) + # if defined(_M_IX86) + # define MOZ_LITTLE_ENDIAN 1 + # else + # error "CPU type is unknown" + # endif +-#elif defined(__APPLE__) ++#elif defined(__APPLE__) || defined(__powerpc__) || defined(__ppc__) + # if __LITTLE_ENDIAN__ + # define MOZ_LITTLE_ENDIAN 1 + # elif __BIG_ENDIAN__ + # define MOZ_BIG_ENDIAN 1 + # endif + #elif defined(__GNUC__) && \ + defined(__BYTE_ORDER__) && \ + defined(__ORDER_LITTLE_ENDIAN__) && \ +@@ -114,18 +114,17 @@ + # endif + /* + * We can't include useful headers like <endian.h> or <sys/isa_defs.h> + * here because they're not present on all platforms. Instead we have + * this big conditional that ideally will catch all the interesting + * cases. + */ + #elif defined(__sparc) || defined(__sparc__) || \ +- defined(_POWER) || defined(__powerpc__) || \ +- defined(__ppc__) || defined(__hppa) || \ ++ defined(_POWER) || defined(__hppa) || \ + defined(_MIPSEB) || defined(__ARMEB__) || \ + defined(__s390__) || \ + (defined(__sh__) && defined(__LITTLE_ENDIAN__)) || \ + (defined(__ia64) && defined(__BIG_ENDIAN__)) + # define MOZ_BIG_ENDIAN 1 + #elif defined(__i386) || defined(__i386__) || \ + defined(__x86_64) || defined(__x86_64__) || \ + defined(_MIPSEL) || defined(__ARMEL__) || \ +# HG changeset patch +# Parent acbe154db4c912f3ac853c0671cd3d5e52b1e716 +# User Ulrich Weigand <uweigand@de.ibm.com> +Bug 976648 - powerpc64le-linux support - WebRTC endian config + +diff --git a/media/webrtc/trunk/webrtc/typedefs.h b/media/webrtc/trunk/webrtc/typedefs.h +--- a/media/webrtc/trunk/webrtc/typedefs.h ++++ b/media/webrtc/trunk/webrtc/typedefs.h +@@ -47,23 +47,33 @@ + //#define WEBRTC_ARCH_ARM_FAMILY + //#define WEBRTC_ARCH_ARMEL + #define WEBRTC_ARCH_32_BITS + #define WEBRTC_ARCH_LITTLE_ENDIAN + #define WEBRTC_LITTLE_ENDIAN + #elif defined(__powerpc64__) + #define WEBRTC_ARCH_PPC64 1 + #define WEBRTC_ARCH_64_BITS 1 ++#ifdef __LITTLE_ENDIAN__ ++#define WEBRTC_ARCH_LITTLE_ENDIAN ++#define WEBRTC_LITTLE_ENDIAN ++#else + #define WEBRTC_ARCH_BIG_ENDIAN + #define WEBRTC_BIG_ENDIAN ++#endif + #elif defined(__ppc__) || defined(__powerpc__) + #define WEBRTC_ARCH_PPC 1 + #define WEBRTC_ARCH_32_BITS 1 ++#ifdef __LITTLE_ENDIAN__ ++#define WEBRTC_ARCH_LITTLE_ENDIAN ++#define WEBRTC_LITTLE_ENDIAN ++#else + #define WEBRTC_ARCH_BIG_ENDIAN + #define WEBRTC_BIG_ENDIAN ++#endif + #elif defined(__sparc64__) + #define WEBRTC_ARCH_SPARC 1 + #define WEBRTC_ARCH_64_BITS 1 + #define WEBRTC_ARCH_BIG_ENDIAN + #define WEBRTC_BIG_ENDIAN + #elif defined(__sparc__) + #define WEBRTC_ARCH_SPARC 1 + #define WEBRTC_ARCH_32_BITS 1 +# HG changeset patch +# Parent 571f8d1f1501d31bd7c0d0affdc7cdc8b21203a0 +# User Ulrich Weigand <uweigand@de.ibm.com> +Bug 976648 - powerpc64le-linux support - xptcall port + +Index: mozilla/xpcom/reflect/xptcall/src/md/unix/moz.build +=================================================================== +--- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/moz.build ++++ mozilla/xpcom/reflect/xptcall/src/md/unix/moz.build +@@ -224,12 +224,12 @@ if CONFIG['OS_TEST'] == 'powerpc': + 'xptcstubs_ppc_linux.cpp', + ] + +-if CONFIG['OS_TEST'] == 'powerpc64': ++if CONFIG['OS_TEST'] in ('powerpc64', 'powerpc64le'): + if CONFIG['OS_ARCH'] in ('Linux', 'FreeBSD'): + SOURCES += [ +- 'xptcinvoke_asm_ppc64_linux.s', ++ 'xptcinvoke_asm_ppc64_linux.S', + 'xptcinvoke_ppc64_linux.cpp', +- 'xptcstubs_asm_ppc64_linux.s', ++ 'xptcstubs_asm_ppc64_linux.S', + 'xptcstubs_ppc64_linux.cpp', + ] + +diff --git a/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s b/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.S +rename from xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s +rename to xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.S +--- a/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.s ++++ b/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_asm_ppc64_linux.S +@@ -17,12 +17,38 @@ + .set f25,25; .set f26,26; .set f27,27; .set f28,28; .set f29,29 + .set f30,30; .set f31,31 + ++# The ABI defines a fixed stack frame area of 4 doublewords (ELFv2) ++# or 6 doublewords (ELFv1); the last of these doublewords is used ++# as TOC pointer save area. The fixed area is followed by a parameter ++# save area of 8 doublewords (used for vararg routines), followed ++# by space for parameters passed on the stack. ++# ++# We set STACK_TOC to the offset of the TOC pointer save area, and ++# STACK_PARAMS to the offset of the first on-stack parameter. ++ ++#if _CALL_ELF == 2 ++#define STACK_TOC 24 ++#define STACK_PARAMS 96 ++#else ++#define STACK_TOC 40 ++#define STACK_PARAMS 112 ++#endif + + # + # NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex, + # uint32_t paramCount, nsXPTCVariant* params) + # + ++#if _CALL_ELF == 2 ++ .section ".text" ++ .type NS_InvokeByIndex,@function ++ .globl NS_InvokeByIndex ++ .align 2 ++NS_InvokeByIndex: ++0: addis 2,12,(.TOC.-0b)@ha ++ addi 2,2,(.TOC.-0b)@l ++ .localentry NS_InvokeByIndex,.-NS_InvokeByIndex ++#else + .section ".toc","aw" + .section ".text" + .align 2 +@@ -34,6 +60,7 @@ NS_InvokeByIndex: + .previous + .type NS_InvokeByIndex,@function + .NS_InvokeByIndex: ++#endif + mflr 0 + std 0,16(r1) + +@@ -50,13 +77,12 @@ NS_InvokeByIndex: + # we don't actually need stack space for those. We must ensure + # that the stack remains 16-byte aligned. + # +- # | ..128-byte stack frame.. | | 7 GP | 13 FP | 3 NV | +- # | |(params)........| regs | regs | regs | +- # (r1)...........(+112)....(+128) +- # (-23*8).(-16*8).(-3*8)..(r31) ++ # | (fixed area + | | 7 GP | 13 FP | 3 NV | ++ # | param. save) |(params)........| regs | regs | regs | ++ # (r1)......(+STACK_PARAMS)... (-23*8).(-16*8).(-3*8)..(r31) + + # +stack frame, -unused stack params, +regs storage, +1 for alignment +- addi r7,r5,((112/8)-7+7+13+3+1) ++ addi r7,r5,((STACK_PARAMS/8)-7+7+13+3+1) + rldicr r7,r7,3,59 # multiply by 8 and mask with ~15 + neg r7,r7 + stdux r1,r1,r7 +@@ -67,12 +93,13 @@ NS_InvokeByIndex: + # uint64_t* d)) + + # r5, r6 are passed through intact (paramCount, params) +- # r7 (d) has to be r1+112 -- where parameters are passed on the stack. ++ # r7 (d) has to be r1+STACK_PARAMS ++ # -- where parameters are passed on the stack. + # r3, r4 are above that, easier to address from r31 than from r1 + + subi r3,r31,(23*8) # r3 --> GPRS + subi r4,r31,(16*8) # r4 --> FPRS +- addi r7,r1,112 # r7 --> params ++ addi r7,r1,STACK_PARAMS # r7 --> params + bl invoke_copy_to_stack + nop + +@@ -83,14 +110,18 @@ NS_InvokeByIndex: + + sldi r30,r30,3 # Find function descriptor + add r9,r9,r30 +- ld r9,0(r9) ++ ld r12,0(r9) + +- ld r0,0(r9) # Actual address from fd. +- std r2,40(r1) # Save r2 (TOC pointer) ++ std r2,STACK_TOC(r1) # Save r2 (TOC pointer) + ++#if _CALL_ELF == 2 ++ mtctr r12 ++#else ++ ld r0,0(r12) # Actual address from fd. + mtctr 0 +- ld r11,16(r9) # Environment pointer from fd. +- ld r2,8(r9) # TOC pointer from fd. ++ ld r11,16(r12) # Environment pointer from fd. ++ ld r2,8(r12) # TOC pointer from fd. ++#endif + + # Load FP and GP registers as required + ld r4, -(23*8)(r31) +@@ -117,7 +148,7 @@ NS_InvokeByIndex: + + bctrl # Do it + +- ld r2,40(r1) # Load our own TOC pointer ++ ld r2,STACK_TOC(r1) # Load our own TOC pointer + ld r1,0(r1) # Revert stack frame + ld 0,16(r1) # Reload lr + ld 29,-24(r1) # Restore NVGPRS +@@ -126,7 +157,11 @@ NS_InvokeByIndex: + mtlr 0 + blr + ++#if _CALL_ELF == 2 ++ .size NS_InvokeByIndex,.-NS_InvokeByIndex ++#else + .size NS_InvokeByIndex,.-.NS_InvokeByIndex ++#endif + + # Magic indicating no need for an executable stack + .section .note.GNU-stack, "", @progbits ; .previous +Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp +=================================================================== +--- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp ++++ mozilla/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc64_linux.cpp +@@ -74,7 +74,9 @@ invoke_copy_to_stack(uint64_t* gpregs, + fpregs[i] = s->val.f; // if passed in registers, floats are promoted to doubles + } else { + float *p = (float *)d; ++#ifndef __LITTLE_ENDIAN__ + p++; ++#endif + *p = s->val.f; + } + } +diff --git a/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s b/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.S +rename from xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s +rename to xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.S +--- a/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.s ++++ b/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc64_linux.S +@@ -17,6 +17,27 @@ + .set f25,25; .set f26,26; .set f27,27; .set f28,28; .set f29,29 + .set f30,30; .set f31,31 + ++#if _CALL_ELF == 2 ++#define STACK_PARAMS 96 ++#else ++#define STACK_PARAMS 112 ++#endif ++ ++#if _CALL_ELF == 2 ++ .section ".text" ++ .type SharedStub,@function ++ .globl SharedStub ++ # Make the symbol hidden so that the branch from the stub does ++ # not go via a PLT. This is not only better for performance, ++ # but may be necessary to avoid linker errors since there is ++ # no place to restore the TOC register in a sibling call. ++ .hidden SharedStub ++ .align 2 ++SharedStub: ++0: addis 2,12,(.TOC.-0b)@ha ++ addi 2,2,(.TOC.-0b)@l ++ .localentry SharedStub,.-SharedStub ++#else + .section ".text" + .align 2 + .globl SharedStub +@@ -29,6 +50,7 @@ SharedStub: + .type SharedStub,@function + + .SharedStub: ++#endif + mflr r0 + + std r4, -56(r1) # Save all GPRS +@@ -55,7 +77,7 @@ SharedStub: + + subi r6,r1,56 # r6 --> gprData + subi r7,r1,160 # r7 --> fprData +- addi r5,r1,112 # r5 --> extra stack args ++ addi r5,r1,STACK_PARAMS # r5 --> extra stack args + + std r0, 16(r1) + +@@ -75,7 +97,11 @@ SharedStub: + mtlr r0 + blr + ++#if _CALL_ELF == 2 ++ .size SharedStub,.-SharedStub ++#else + .size SharedStub,.-.SharedStub ++#endif + + # Magic indicating no need for an executable stack + .section .note.GNU-stack, "", @progbits ; .previous +Index: mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp +=================================================================== +--- mozilla.orig/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp ++++ mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc64_linux.cpp +@@ -83,7 +83,9 @@ PrepareAndDispatch(nsXPTCStubBase* self, + dp->val.f = (float) fprData[i]; // in registers floats are passed as doubles + else { + float *p = (float *)ap; ++#ifndef __LITTLE_ENDIAN__ + p++; ++#endif + dp->val.f = *p; + } + } else { /* integer type or pointer */ +@@ -153,6 +155,43 @@ PrepareAndDispatch(nsXPTCStubBase* self, + // etc. + // Use assembler directives to get the names right... + ++#if _CALL_ELF == 2 ++# define STUB_ENTRY(n) \ ++__asm__ ( \ ++ ".section \".text\" \n\t" \ ++ ".align 2 \n\t" \ ++ ".if "#n" < 10 \n\t" \ ++ ".globl _ZN14nsXPTCStubBase5Stub"#n"Ev \n\t" \ ++ ".type _ZN14nsXPTCStubBase5Stub"#n"Ev,@function \n\n" \ ++"_ZN14nsXPTCStubBase5Stub"#n"Ev: \n\t" \ ++ "0: addis 2,12,.TOC.-0b@ha \n\t" \ ++ "addi 2,2,.TOC.-0b@l \n\t" \ ++ ".localentry _ZN14nsXPTCStubBase5Stub"#n"Ev,.-_ZN14nsXPTCStubBase5Stub"#n"Ev \n\t" \ ++ \ ++ ".elseif "#n" < 100 \n\t" \ ++ ".globl _ZN14nsXPTCStubBase6Stub"#n"Ev \n\t" \ ++ ".type _ZN14nsXPTCStubBase6Stub"#n"Ev,@function \n\n" \ ++"_ZN14nsXPTCStubBase6Stub"#n"Ev: \n\t" \ ++ "0: addis 2,12,.TOC.-0b@ha \n\t" \ ++ "addi 2,2,.TOC.-0b@l \n\t" \ ++ ".localentry _ZN14nsXPTCStubBase6Stub"#n"Ev,.-_ZN14nsXPTCStubBase6Stub"#n"Ev \n\t" \ ++ \ ++ ".elseif "#n" < 1000 \n\t" \ ++ ".globl _ZN14nsXPTCStubBase7Stub"#n"Ev \n\t" \ ++ ".type _ZN14nsXPTCStubBase7Stub"#n"Ev,@function \n\n" \ ++"_ZN14nsXPTCStubBase7Stub"#n"Ev: \n\t" \ ++ "0: addis 2,12,.TOC.-0b@ha \n\t" \ ++ "addi 2,2,.TOC.-0b@l \n\t" \ ++ ".localentry _ZN14nsXPTCStubBase7Stub"#n"Ev,.-_ZN14nsXPTCStubBase7Stub"#n"Ev \n\t" \ ++ \ ++ ".else \n\t" \ ++ ".err \"stub number "#n" >= 1000 not yet supported\"\n" \ ++ ".endif \n\t" \ ++ \ ++ "li 11,"#n" \n\t" \ ++ "b SharedStub \n" \ ++); ++#else + # define STUB_ENTRY(n) \ + __asm__ ( \ + ".section \".toc\",\"aw\" \n\t" \ +@@ -195,6 +234,7 @@ __asm__ ( + "li 11,"#n" \n\t" \ + "b SharedStub \n" \ + ); ++#endif + + #define SENTINEL_ENTRY(n) \ + nsresult nsXPTCStubBase::Sentinel##n() \ |