* MAINTAINERS (crx port, m68hc11 port): Remove. Move maintainers

	to Write After Approval.
	* config-ml.in: Don't handle arc-*-elf*.
	* configure.ac (arc-*-*, crx-*-*, i[[3456789]]86-*-pe,
	m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*, mcore-*-pe*): Don't
	handle GCC libraries.
	* configure: Regenerate.

contrib:
	* compare-all-tests (all_targets): Remove crx and m68hc11.

fixincludes:
	* mkfixinc.sh: Don't handle i?86-moss-msdos* or i?86-*-pe.

gcc:
	* config/alpha/gnu.h: Remove.
	* config/arc: Remove directory.
	* config/arm/netbsd.h: Remove.
	* config/arm/t-pe: Remove.
	* config/crx: Remove directory.
	* config/i386/netbsd.h: Remove.
	* config/m68hc11: Remove directory.
	* config/m68k/uclinux-oldabi.h: Remove.
	* config/mcore/mcore-pe.h: Remove.
	* config/mcore/t-mcore-pe: Remove.
	* config/netbsd-aout.h: Remove.
	* config/rs6000/gnu.h: Remove.
	* config/sh/sh-symbian.h: Remove.
	* config/sh/symbian-base.c: Remove.
	* config/sh/symbian-c.c: Remove.
	* config/sh/symbian-cxx.c: Remove.
	* config/sh/symbian-post.h: Remove.
	* config/sh/symbian-pre.h: Remove.
	* config/sh/t-symbian: Remove.
	* config/svr3.h: Remove.
	* config/vax/netbsd.h: Remove.
	* config.build: Don't handle i[34567]86-*-pe.
	* config.gcc: Remove handling of deprecations for most deprecated
	targets.
	(m68k-*-uclinuxoldabi*): Add to second deprecated list.
	(alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, arm-*-pe*, crx-*-elf,
	i[34567]86-*-netbsd*, i[34567]86-*-pe, m68hc11-*-*|m6811-*-*,
	m68hc12-*-*|m6812-*-*, m68k-*-uclinuxoldabi*, mcore-*-pe*,
	powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
	sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
	Remove cases.
	* config.host: Don't handle i[34567]86-*-pe.
	* config/rs6000/linux64.h (LINK_OS_GNU_SPEC): Remove.
	(ASM_SPEC32): Don't handle -mcall-gnu.
	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Don't handle
	-mcall-gnu.
	(ASM_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC, CPP_SPEC,
	STARTFILE_SPEC, LIB_SPEC, ENDFILE_SPEC): Don't handle -mcall-gnu.
	(LIB_GNU_SPEC, STARTFILE_GNU_SPEC, ENDFILE_GNU_SPEC,
	LINK_START_GNU_SPEC, LINK_OS_GNU_SPEC, CPP_OS_GNU_SPEC): Remove.
	(SUBTARGET_EXTRA_SPECS): Remove *_gnu specs.
	* config/sh/sh-protos.h, config/sh/sh.c: Remove all code
	conditional on SYMBIAN.
	* configure.ac: Don't handle powerpc*-*-gnu*.
	* configure: Regenerate.
	* doc/extend.texi (interrupt attribute): Don't mention CRX.
	* doc/install-old.texi (m6811, m6812): Don't mention.
	* doc/install.texi (arc-*-elf*): Don't document multilib option.
	(arc-*-elf, CRX, m6811-elf, m6812-elf): Remove.
	(m68k-uclinuxoldabi): Don't mention.
	* doc/invoke.texi (ARC Options, CRX Options, M68hc1x Options):
	Remove.
	(-mcall-gnu): Remove.
	* doc/md.texi (CRX Architecture, Motorola 68HC11 & 68HC12
	families): Remove constraint documentation.

gcc/testsuite:
	* gcc.c-torture/execute/920501-8.x: Remove.
	* gcc.c-torture/execute/930513-1.x: Remove.
	* gcc.c-torture/execute/960312-1.x: Remove.
	* gcc.c-torture/compile/20000804-1.c,
	gcc.c-torture/compile/20001205-1.c,
	gcc.c-torture/compile/20001226-1.c,
	gcc.c-torture/compile/20010518-2.c,
	gcc.c-torture/compile/20020312-1.c,
	gcc.c-torture/compile/20020604-1.c,
	gcc.c-torture/compile/920501-12.c,
	gcc.c-torture/compile/920501-4.c,
	gcc.c-torture/compile/920520-1.c,
	gcc.c-torture/compile/980506-1.c,
	gcc.c-torture/execute/980709-1.x,
	gcc.c-torture/execute/990826-0.x: Don't XFAIL or use special
	options for m68hc11.
	* gcc.dg/cpp/assert4.c: Don't handle ARC.
	* gcc.dg/sibcall-3.c, gcc.dg/sibcall-4.c: Don't XFAIL for arc or
	m68hc11.

libgcc:
	* config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
	arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
	m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
	powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
	sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
	Remove cases.

libstdc++-v3:
	* configure.ac: Don't handle powerpc*-*-gnu*.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171302 138bc75d-0d04-0410-961f-82ee72b054a4

ChangeLog

+2011-03-22  Joseph Myers  <joseph@codesourcery.com>
+
+	* MAINTAINERS (crx port, m68hc11 port): Remove.  Move maintainers
+	to Write After Approval.
+	* config-ml.in: Don't handle arc-*-elf*.
+	* configure.ac (arc-*-*, crx-*-*, i[[3456789]]86-*-pe,
+	m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*, mcore-*-pe*): Don't
+	handle GCC libraries.
+	* configure: Regenerate.
+
 2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	PR bootstrap/48120:

MAINTAINERS

@@ -51,7 +51,6 @@ avr port		Eric Weddington		eric.weddington@atmel.com
 bfin port		Bernd Schmidt		bernds@codesourcery.com
 bfin port		Jie Zhang		jie@codesourcery.com
 cris port		Hans-Peter Nilsson	hp@axis.com
-crx port		Pompapathi V Gadad 	Pompapathi.V.Gadad@nsc.com
 fr30 port		Nick Clifton		nickc@redhat.com
 frv port		Nick Clifton		nickc@redhat.com
 frv port		Alexandre Oliva		aoliva@redhat.com
@@ -68,7 +67,6 @@ iq2000 port		Nick Clifton		nickc@redhat.com
 lm32 port		Sebastien Bourdeauducq	sebastien@milkymist.org
 m32c port		DJ Delorie		dj@redhat.com
 m32r port		Nick Clifton		nickc@redhat.com
-m68hc11 port		Stephane Carrez		stcarrez@nerim.fr
 m68k port (?)		Jeff Law		law@redhat.com
 m68k port		Andreas Schwab		schwab@linux-m68k.org
 m68k-motorola-sysv port	Philippe De Muyter	phdm@macqel.be
@@ -326,6 +324,7 @@ Julian Brown					julian@codesourcery.com
 Christian Bruel					christian.bruel@st.com
 Kevin Buettner					kevinb@redhat.com
 Andrew Cagney					cagney@redhat.com
+Stephane Carrez					stcarrez@nerim.fr
 Chandra Chavva					cchavva@redhat.com
 Fabien Chne					fabien@gcc.gnu.org
 William Cohen					wcohen@redhat.com
@@ -357,6 +356,7 @@ John Freeman					jfreeman08@gmail.com
 Nathan Froyd					froydnj@codesourcery.com
 Chao-ying Fu					fu@mips.com
 Gary Funck					gary@intrepid.com
+Pompapathi V Gadad 				Pompapathi.V.Gadad@nsc.com
 Kaveh Ghazi					ghazi@gcc.gnu.org
 Matthew Gingell					gingell@gnat.com
 Tristan Gingold					gingold@adacore.com

config-ml.in

@@ -2,7 +2,7 @@
 # wanting multilib support.
 #
 # Copyright (C) 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-# 2005, 2006, 2007, 2008, 2010  Free Software Foundation, Inc.
+# 2005, 2006, 2007, 2008, 2010, 2011  Free Software Foundation, Inc.
 #
 # 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
@@ -224,19 +224,6 @@ done
 # $host here, not $target.
 
 case "${host}" in
-arc-*-elf*)
-	if [ x$enable_biendian != xyes ]
-	then
-	  old_multidirs=${multidirs}
-	  multidirs=""
-	  for x in ${old_multidirs}; do
-	    case "${x}" in
-	      *be*) : ;;
-	      *) multidirs="${multidirs} ${x}" ;;
-	    esac
-	  done
-	fi
-	;;
 arm-*-*)
 	if [ x"$enable_fpu" = xno ]
 	then

configure

@@ -3224,7 +3224,7 @@ case "${target}" in
     libgloss_dir=wince
     ;;
   arc-*-*)
-    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss"
     ;;
   arm-semi-aof )
     ;;
@@ -3298,7 +3298,6 @@ case "${target}" in
     libgloss_dir=cris
     ;;
   crx-*-*)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
     ;;
   d10v-*-*)
     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
@@ -3416,7 +3415,7 @@ case "${target}" in
   i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
     ;;
   i[3456789]86-*-pe)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss"
     ;;
   i[3456789]86-*-sco3.2v5*)
     # The linker does not yet know about weak symbols in COFF,
@@ -3442,7 +3441,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
-    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libiberty"
     libgloss_dir=m68hc11
     ;;
   m68k-*-elf*)
@@ -3455,9 +3454,6 @@ case "${target}" in
     libgloss_dir=m68k
     ;;
   mcore-*-pe*)
-  # The EPOC C++ environment does not support exceptions or rtti,
-  # and so building libstdc++-v3 tends not to always work.
-    noconfigdirs="$noconfigdirs target-libstdc++-v3"
     ;;
   mmix-*-*)
     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"

configure.ac

@@ -670,7 +670,7 @@ case "${target}" in
     libgloss_dir=wince
     ;;
   arc-*-*)
-    noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss"
     ;;
   arm-semi-aof )
     ;;
@@ -744,7 +744,6 @@ case "${target}" in
     libgloss_dir=cris
     ;;
   crx-*-*)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
     ;;
   d10v-*-*)
     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
@@ -862,7 +861,7 @@ case "${target}" in
   i[[3456789]]86-*-uwin* | i[[3456789]]86-*-interix* )
     ;;
   i[[3456789]]86-*-pe)
-    noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libgloss"
     ;;
   i[[3456789]]86-*-sco3.2v5*)
     # The linker does not yet know about weak symbols in COFF,
@@ -888,7 +887,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
-    noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
+    noconfigdirs="$noconfigdirs target-libiberty"
     libgloss_dir=m68hc11
     ;;
   m68k-*-elf*)
@@ -901,9 +900,6 @@ case "${target}" in
     libgloss_dir=m68k
     ;;
   mcore-*-pe*)
-  # The EPOC C++ environment does not support exceptions or rtti,
-  # and so building libstdc++-v3 tends not to always work.
-    noconfigdirs="$noconfigdirs target-libstdc++-v3"
     ;;
   mmix-*-*)
     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"

contrib/ChangeLog

+2011-03-22  Joseph Myers  <joseph@codesourcery.com>
+
+	* compare-all-tests (all_targets): Remove crx and m68hc11.
+
 2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	PR bootstrap/48135

contrib/compare-all-tests

 #! /bin/bash
 
 # Compare the assembly language output for all the gcc tests.
-# Copyright (C) 2009 Free Software Foundation, Inc.
+# Copyright (C) 2009, 2011 Free Software Foundation, Inc.
 # Contributed by Paolo Bonzini.
 #
 # Invoke it as "bash compare-all-tests target1 target2 ... targetN".
@@ -36,7 +36,7 @@ sh64_opts='-m5-32media -m5-32media-nofpu -m5-64media -m5-64media-nofpu -m5-compa
 sh_opts='-m3 -m3e -m4 -m4a -m4al -m4/-mieee -m1 -m1/-mno-cbranchdi -m2a -m2a/-mieee -m2e -m2e/-mieee'
 sparc_opts='-mcpu=v8/-m32 -mcpu=v9/-m32 -m64'
 
-all_targets='alpha arm avr bfin cris crx fr30 frv h8300 ia64 iq2000 m32c m32r m68hc11 m68k mcore mips mmix mn10300 pa pdp11 picochip ppc score sh sh64 sparc spu v850 vax xstormy16 xtensa' # e500 
+all_targets='alpha arm avr bfin cris fr30 frv h8300 ia64 iq2000 m32c m32r m68k mcore mips mmix mn10300 pa pdp11 picochip ppc score sh sh64 sparc spu v850 vax xstormy16 xtensa' # e500 
 
 test_one_file ()
 {

fixincludes/ChangeLog

+2011-03-22  Joseph Myers  <joseph@codesourcery.com>
+
+	* mkfixinc.sh: Don't handle i?86-moss-msdos* or i?86-*-pe.
+
 2010-11-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
 	PR other/46202

fixincludes/mkfixinc.sh

@@ -12,8 +12,6 @@ target=fixinc.sh
 # Check for special fix rules for particular targets
 case $machine in
     alpha*-dec-*vms* | \
-    i?86-moss-msdos* | \
-    i?86-*-pe | \
     i?86-*-cygwin* | \
     i?86-*-mingw32* | \
     x86_64-*-mingw32* | \

gcc/ChangeLog

+2011-03-22  Joseph Myers  <joseph@codesourcery.com>
+
+	* config/alpha/gnu.h: Remove.
+	* config/arc: Remove directory.
+	* config/arm/netbsd.h: Remove.
+	* config/arm/t-pe: Remove.
+	* config/crx: Remove directory.
+	* config/i386/netbsd.h: Remove.
+	* config/m68hc11: Remove directory.
+	* config/m68k/uclinux-oldabi.h: Remove.
+	* config/mcore/mcore-pe.h: Remove.
+	* config/mcore/t-mcore-pe: Remove.
+	* config/netbsd-aout.h: Remove.
+	* config/rs6000/gnu.h: Remove.
+	* config/sh/sh-symbian.h: Remove.
+	* config/sh/symbian-base.c: Remove.
+	* config/sh/symbian-c.c: Remove.
+	* config/sh/symbian-cxx.c: Remove.
+	* config/sh/symbian-post.h: Remove.
+	* config/sh/symbian-pre.h: Remove.
+	* config/sh/t-symbian: Remove.
+	* config/svr3.h: Remove.
+	* config/vax/netbsd.h: Remove.
+	* config.build: Don't handle i[34567]86-*-pe.
+	* config.gcc: Remove handling of deprecations for most deprecated
+	targets.
+	(m68k-*-uclinuxoldabi*): Add to second deprecated list.
+	(alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*, arm-*-pe*, crx-*-elf,
+	i[34567]86-*-netbsd*, i[34567]86-*-pe, m68hc11-*-*|m6811-*-*,
+	m68hc12-*-*|m6812-*-*, m68k-*-uclinuxoldabi*, mcore-*-pe*,
+	powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
+	sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
+	Remove cases.
+	* config.host: Don't handle i[34567]86-*-pe.
+	* config/rs6000/linux64.h (LINK_OS_GNU_SPEC): Remove.
+	(ASM_SPEC32): Don't handle -mcall-gnu.
+	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Don't handle
+	-mcall-gnu.
+	(ASM_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC, CPP_SPEC,
+	STARTFILE_SPEC, LIB_SPEC, ENDFILE_SPEC): Don't handle -mcall-gnu.
+	(LIB_GNU_SPEC, STARTFILE_GNU_SPEC, ENDFILE_GNU_SPEC,
+	LINK_START_GNU_SPEC, LINK_OS_GNU_SPEC, CPP_OS_GNU_SPEC): Remove.
+	(SUBTARGET_EXTRA_SPECS): Remove *_gnu specs.
+	* config/sh/sh-protos.h, config/sh/sh.c: Remove all code
+	conditional on SYMBIAN.
+	* configure.ac: Don't handle powerpc*-*-gnu*.
+	* configure: Regenerate.
+	* doc/extend.texi (interrupt attribute): Don't mention CRX.
+	* doc/install-old.texi (m6811, m6812): Don't mention.
+	* doc/install.texi (arc-*-elf*): Don't document multilib option.
+	(arc-*-elf, CRX, m6811-elf, m6812-elf): Remove.
+	(m68k-uclinuxoldabi): Don't mention.
+	* doc/invoke.texi (ARC Options, CRX Options, M68hc1x Options):
+	Remove.
+	(-mcall-gnu): Remove.
+	* doc/md.texi (CRX Architecture, Motorola 68HC11 & 68HC12
+	families): Remove constraint documentation.
+
 2011-03-22  Marius Strobl  <marius@FreeBSD.org>
 
 	* config/sparc/freebsd.h (CPP_CPU64_DEFAULT_SPEC): Replace with...

gcc/config.build

 # GCC build-specific configuration file.
-# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2007, 2008, 2009, 2010
+# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2007, 2008, 2009, 2010,
+# 2011
 # Free Software Foundation, Inc.
 
 #This file is part of GCC.
@@ -75,7 +76,7 @@ case $build in
     # IBM 360/370/390 Architecture
     build_xm_defines='FATAL_EXIT_CODE=12'
     ;;
-  i[34567]86-*-cygwin* | i[34567]86-*-pe )
+  i[34567]86-*-cygwin* )
     build_xm_file=i386/xm-cygwin.h
     build_exeext=.exe
     ;;

gcc/config.gcc

@@ -226,32 +226,9 @@ md_file=
 
 # Obsolete configurations.
 case ${target} in
-# Avoid cases below matching.
-   alpha*-*-linux*			\
- | arm*-wince-pe*			\
- | arm*-*-netbsdelf*			\
- | i[34567]86-*-netbsdelf*		\
- | powerpc*-*-linux*			\
- | vax-*-netbsdelf*) ;;
-   arc-*				\
- | alpha*-*-gnu*			\
- | arm*-*-netbsd*			\
- | arm-*-pe*				\
- | crx-*				\
- | i[34567]86-*-interix3*		\
- | i[34567]86-*-netbsd*			\
- | i[34567]86-*-pe			\
- | m68hc11-*-*				\
- | m6811-*-*				\
- | m68hc12-*-*				\
- | m6812-*-*				\
- | m68k-*-uclinuxoldabi*		\
- | mcore-*-pe*				\
- | powerpc*-*-gnu*			\
+   i[34567]86-*-interix3*		\
  | score-*				\
- | sh*-*-symbianelf*			\
  | *-*-solaris2.8*			\
- | vax-*-netbsd*			\
  )
     if test "x$enable_obsolete" != xyes; then
       echo "*** Configuration ${target} is obsolete." >&2
@@ -268,6 +245,7 @@ esac
 case ${target} in
    i[34567]86-go32-*			\
  | i[34567]86-*-go32*			\
+ | m68k-*-uclinuxoldabi*		\
  | mips64orion*-*-rtems*		\
  | pdp11-*-bsd				\
  | sparc-hal-solaris2*			\
@@ -720,12 +698,6 @@ alpha*-*-linux*)
 	target_cpu_default="MASK_GAS"
 	tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
 	;;
-alpha*-*-gnu*)
-	tm_file="$tm_file alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h glibc-stdint.h alpha/gnu.h"
-	extra_options="${extra_options} alpha/elf.opt"
-	target_cpu_default="MASK_GAS"
-	tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
-	;;
 alpha*-*-freebsd*)
 	tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
 	extra_options="${extra_options} alpha/elf.opt"
@@ -789,10 +761,6 @@ alpha*-dec-*vms*)
 	install_headers_dir=install-headers-cp
 	extra_options="${extra_options} vms/vms.opt"
 	;;
-arc-*-elf*)
-	tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
-	extra_parts="crtinit.o crtfini.o"
-	;;
 arm-wrs-vxworks)
 	tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
 	extra_options="${extra_options} arm/vxworks.opt"
@@ -807,13 +775,6 @@ arm*-*-netbsdelf*)
 	extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
 	tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
 	;;
-arm*-*-netbsd*)
-	tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h"
-	extra_options="${extra_options} netbsd.opt"
-	tmake_file="t-netbsd arm/t-arm arm/t-netbsd"
-	extra_parts=""
-	use_collect2=yes
-	;;
 arm*-*-linux*)			# ARM GNU/Linux with ELF
 	tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
 	case $target in
@@ -911,13 +872,6 @@ arm*-wince-pe*)
 	extra_options="${extra_options} arm/pe.opt"
 	extra_objs="pe.o"
 	;;
-arm-*-pe*)
-	tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h newlib-stdint.h"
-	tmake_file="arm/t-arm arm/t-pe"
-	use_gcc_stdint=wrap
-	extra_options="${extra_options} arm/pe.opt"
-	extra_objs="pe.o"
-	;;
 avr-*-rtems*)
 	tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
 	tmake_file="avr/t-avr t-rtems avr/t-rtems"
@@ -985,11 +939,6 @@ crisv32-*-linux* | cris-*-linux*)
 		;;
 	esac
 	;;
-crx-*-elf)
-	tm_file="elfos.h newlib-stdint.h ${tm_file}"
-	extra_parts="crtbegin.o crtend.o"
-	use_collect2=no
-	;;
 fr30-*-elf)
 	tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
 	tmake_file=fr30/t-fr30
@@ -1222,13 +1171,6 @@ i[34567]86-*-netbsdelf*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
 	extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
 	;;
-i[34567]86-*-netbsd*)
-	tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h"
-	extra_options="${extra_options} netbsd.opt"
-	tmake_file="${tmake_file} t-netbsd"
-	extra_parts=""
-	use_collect2=yes
-	;;
 x86_64-*-netbsd*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h"
 	extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
@@ -1441,7 +1383,7 @@ i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
 	    ;;
 	esac
 	;;
-i[34567]86-*-pe | i[34567]86-*-cygwin*)
+i[34567]86-*-cygwin*)
 	tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h"
 	xm_file=i386/xm-cygwin.h
 	# This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
@@ -1686,24 +1628,6 @@ m32rle-*-linux*)
 		thread_file='posix'
 	fi
 	;;
-# m68hc11 and m68hc12 share the same machine description.
-m68hc11-*-*|m6811-*-*)
-	tm_file="dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
-	tm_p_file="m68hc11/m68hc11-protos.h"
-	md_file="m68hc11/m68hc11.md"
-	out_file="m68hc11/m68hc11.c"
-	tmake_file="m68hc11/t-m68hc11"
-	use_gcc_stdint=wrap
-        ;;
-m68hc12-*-*|m6812-*-*)
-	tm_file="m68hc11/m68hc12.h dbxelf.h elfos.h usegas.h newlib-stdint.h m68hc11/m68hc11.h"
-	tm_p_file="m68hc11/m68hc11-protos.h"
-	md_file="m68hc11/m68hc11.md"
-	out_file="m68hc11/m68hc11.c"
-	tmake_file="m68hc11/t-m68hc11"
-	extra_options="${extra_options} m68hc11/m68hc11.opt"
-	use_gcc_stdint=wrap
-        ;;
 m68k-*-elf* | fido-*-elf*)
 	case ${target} in
 	fido-*-elf*)
@@ -1754,15 +1678,6 @@ m68k*-*-openbsd*)
 	# we need collect2 until our bug is fixed...
 	use_collect2=yes
 	;;
-m68k-*-uclinuxoldabi*)		# Motorola m68k/ColdFire running uClinux
-				# with uClibc, using the original
-				# m68k-elf-based ABI
-	default_m68k_cpu=68020
-	default_cf_cpu=5206
-	tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/uclinux-oldabi.h glibc-stdint.h"
- 	tm_defines="${tm_defines} MOTOROLA=1"
-	tmake_file="m68k/t-floatlib m68k/t-uclinux"
-	;;
 m68k-*-uclinux*)		# Motorola m68k/ColdFire running uClinux
 				# with uClibc, using the new GNU/Linux-style
 				# ABI.
@@ -1802,12 +1717,6 @@ mcore-*-elf)
 	tmake_file=mcore/t-mcore
 	inhibit_libc=true
 	;;
-mcore-*-pe*)
-	tm_file="svr3.h dbxcoff.h newlib-stdint.h ${tm_file} mcore/mcore-pe.h"
-	tmake_file=mcore/t-mcore-pe
-	inhibit_libc=true
-	use_gcc_stdint=wrap
-	;;
 mep-*-*)
 	tm_file="dbxelf.h elfos.h ${tm_file}"
 	tmake_file=mep/t-mep
@@ -2171,27 +2080,6 @@ powerpc-*-linux* | powerpc64-*-linux*)
 		tm_file="rs6000/secureplt.h ${tm_file}"
 	fi
 	;;
-powerpc64-*-gnu*)
-	tm_file="${tm_file} elfos.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/default64.h rs6000/linux64.h rs6000/gnu.h glibc-stdint.h"
-	extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
-	tmake_file="t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu"
-	;;
-powerpc-*-gnu-gnualtivec*)
-	tm_file="${cpu_type}/${cpu_type}.h elfos.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h glibc-stdint.h"
-	extra_options="${extra_options} rs6000/sysv4.opt"
-	tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
-	if test x$enable_threads = xyes; then
-		thread_file='posix'
-	fi
-	;;
-powerpc-*-gnu*)
-	tm_file="${cpu_type}/${cpu_type}.h elfos.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h glibc-stdint.h"
-	tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
-	extra_options="${extra_options} rs6000/sysv4.opt"
-	if test x$enable_threads = xyes; then
-		thread_file='posix'
-	fi
-	;;
 powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
 	tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
 	tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
@@ -2313,7 +2201,6 @@ score-*-elf)
         extra_objs="score7.o"
         ;;
 sh-*-elf* | sh[12346l]*-*-elf* | \
-sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
   sh-*-linux* | sh[2346lbe]*-*-linux* | \
   sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
    sh64-*-netbsd* | sh64l*-*-netbsd*)
@@ -2390,13 +2277,6 @@ sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
 		fi
 		extra_headers="shmedia.h ushmedia.h sshmedia.h"
 		;;
-	*-*-symbianelf*)
-		tmake_file="sh/t-symbian"
-		tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
-		c_target_objs="symbian-base.o symbian-c.o"
-		cxx_target_objs="symbian-base.o symbian-cxx.o"
-		extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
-		;;
 	*-*-elf*)
 		tm_file="${tm_file} newlib-stdint.h"
 		;;
@@ -2714,13 +2594,6 @@ vax-*-netbsdelf*)
 	tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
 	extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt"
 	;;
-vax-*-netbsd*)
-	tm_file="${tm_file} netbsd.h netbsd-aout.h vax/netbsd.h"
-	extra_options="${extra_options} netbsd.opt"
-	tmake_file=t-netbsd
-	extra_parts=""
-	use_collect2=yes
-	;;
 vax-*-openbsd*)
 	tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
 	extra_options="${extra_options} openbsd.opt"

gcc/config.host

@@ -211,7 +211,7 @@ case ${host} in
         ;;
     esac
     ;;
-  i[34567]86-*-pe | i[34567]86-*-cygwin*)
+  i[34567]86-*-cygwin*)
     host_xm_file=i386/xm-cygwin.h
     out_host_hook_obj=host-cygwin.o
     host_xmake_file="${host_xmake_file} i386/x-cygwin"

gcc/config/alpha/gnu.h

-/* Configuration for an Alpha running GNU with ELF as the target machine.
-
-Copyright (C) 2002, 2003, 2004, 2010 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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, or (at your option) any later
-version.
-
-GCC 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.
-
-Under Section 7 of GPL version 3, you are granted additional
-permissions described in the GCC Runtime Library Exception, version
-3.1, as published by the Free Software Foundation.
-
-You should have received a copy of the GNU General Public License and
-a copy of the GCC Runtime Library Exception along with this program;
-see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (Alpha GNU)");
-
-#undef TARGET_OS_CPP_BUILTINS /* config.gcc includes alpha/linux.h.  */
-#define TARGET_OS_CPP_BUILTINS()		\
-    do {					\
-	LINUX_TARGET_OS_CPP_BUILTINS();		\
-	builtin_define ("_LONGLONG");		\
-    } while (0)
-
-#undef ELF_DYNAMIC_LINKER
-#define ELF_DYNAMIC_LINKER	"/lib/ld.so"
-
-#undef	STARTFILE_SPEC
-#define STARTFILE_SPEC \
-  "%{!shared: \
-     %{!static: \
-       %{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} %{!p:crt1.o%s}}} \
-     %{static:crt0.o%s}} \
-   crti.o%s \
-   %{!static:%{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}}"
-
-/* FIXME: Is a Hurd-specific fallback mechanism necessary?  */
-#undef MD_UNWIND_SUPPORT

gcc/config/arc/arc-modes.def

-/* Definitions of target machine for GNU compiler, Argonaut ARC cpu.
-   Copyright (C) 2002, 2007 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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, or (at your option)
-any later version.
-
-GCC 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 GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-/* Some insns set all condition code flags, some only set the ZNC flags, and
-   some only set the ZN flags.  */
-
-CC_MODE (CCZNC);
-CC_MODE (CCZN);

gcc/config/arc/arc-protos.h

-/* Definitions of target machine for GNU compiler, Argonaut ARC cpu.
-   Copyright (C) 2000, 2004, 2007, 2010 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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, or (at your option)
-any later version.
-
-GCC 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 GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-#ifdef RTX_CODE
-extern enum machine_mode arc_select_cc_mode (enum rtx_code, rtx, rtx);
-
-/* Define the function that build the compare insn for scc and bcc.  */
-extern struct rtx_def *gen_compare_reg (enum rtx_code, rtx, rtx);
-#endif
-
-/* Declarations for various fns used in the .md file.  */
-extern const char *output_shift (rtx *);
-
-extern int symbolic_operand (rtx, enum machine_mode);
-extern int arc_double_limm_p (rtx);
-extern int arc_eligible_for_epilogue_delay (rtx, int);
-extern void arc_initialize_trampoline (rtx, rtx, rtx);
-extern void arc_print_operand (FILE *, rtx, int);
-extern void arc_print_operand_address (FILE *, rtx);
-extern void arc_final_prescan_insn (rtx, rtx *, int);
-extern int call_address_operand (rtx, enum machine_mode);
-extern int call_operand (rtx, enum machine_mode);
-extern int symbolic_memory_operand (rtx, enum machine_mode);
-extern int short_immediate_operand (rtx, enum machine_mode);
-extern int long_immediate_operand (rtx, enum machine_mode);
-extern int long_immediate_loadstore_operand (rtx, enum machine_mode);
-extern int move_src_operand (rtx, enum machine_mode);
-extern int move_double_src_operand (rtx, enum machine_mode);
-extern int move_dest_operand (rtx, enum machine_mode);
-extern int load_update_operand (rtx, enum machine_mode);
-extern int store_update_operand (rtx, enum machine_mode);
-extern int nonvol_nonimm_operand (rtx, enum machine_mode);
-extern int const_sint32_operand (rtx, enum machine_mode);
-extern int const_uint32_operand (rtx, enum machine_mode);
-extern int proper_comparison_operator (rtx, enum machine_mode);
-extern int shift_operator (rtx, enum machine_mode);
-
-extern enum arc_function_type arc_compute_function_type (tree);
-
-
-extern unsigned int arc_compute_frame_size (int);
-extern void arc_save_restore (FILE *, const char *, unsigned int,
-			      unsigned int, const char *);
-extern int arc_delay_slots_for_epilogue (void);
-extern void arc_ccfsm_at_label (const char *, int);
-extern int arc_ccfsm_branch_deleted_p (void);
-extern void arc_ccfsm_record_branch_deleted (void);

gcc/config/arc/arc.opt

-; Options for the Argonaut ARC port of the compiler
-;
-; Copyright (C) 2005, 2007, 2011 Free Software Foundation, Inc.
-;
-; This file is part of GCC.
-;
-; GCC 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, or (at your option) any later
-; version.
-;
-; GCC 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 GCC; see the file COPYING3.  If not see
-; <http://www.gnu.org/licenses/>.
-
-EB
-Driver
-
-EL
-Driver
-
-malign-loops
-Target Undocumented Report Mask(ALIGN_LOOPS)
-
-mbig-endian
-Target Undocumented Report RejectNegative Mask(BIG_ENDIAN)
-
-mlittle-endian
-Target Undocumented Report RejectNegative InverseMask(BIG_ENDIAN)
-
-mmangle-cpu
-Target Report Mask(MANGLE_CPU)
-Prepend the name of the cpu to all public symbol names
-
-; mmangle-cpu-libgcc
-; Target Undocumented Mask(MANGLE_CPU_LIBGC)
-
-mno-cond-exec
-Target Undocumented Report RejectNegative Mask(NO_COND_EXEC)
-
-mcpu=
-Target RejectNegative Joined Var(arc_cpu_string) Init("base")
--mcpu=CPU	Compile code for ARC variant CPU
-
-mtext=
-Target RejectNegative Joined Var(arc_text_string) Init(ARC_DEFAULT_TEXT_SECTION)
--mtext=SECTION	Put functions in SECTION
-
-mdata=
-Target RejectNegative Joined Var(arc_data_string) Init(ARC_DEFAULT_DATA_SECTION)
--mdata=SECTION	Put data in SECTION
-
-mrodata=
-Target RejectNegative Joined Var(arc_rodata_string) Init(ARC_DEFAULT_RODATA_SECTION)
--mrodata=SECTION	Put read-only data in SECTION