config.gcc: Remove all stanzas for previously obsoleted systems.

	* config.gcc: Remove all stanzas for previously obsoleted
	systems.  Where necessary, add explicit error stanzas to
	prevent removed systems from being misidentified as something
	else.  Begin a fresh obsoletions list, with the systems that
	were reprieved last round.
	* doc/install.texi: Remove all mention of dead targets.
	* fixinc/mkfixinc.sh: Likewise.

	* config/arm/arm.h: Bit 31 of target_flags is no longer
	reserved.

	* config/1750a/1750a-protos.h, config/1750a/1750a.c,
	config/1750a/1750a.h, config/1750a/1750a.md, config/1750a/ms1750.inc,
	config/a29k/a29k-protos.h, config/a29k/a29k.c, config/a29k/a29k.h,
	config/a29k/a29k.md, config/a29k/rtems.h, config/a29k/t-a29kbare,
	config/a29k/t-vx29k, config/a29k/unix.h, config/a29k/vx29k.h,
	config/alpha/osf12.h, config/alpha/osf2or3.h,
	config/arm/arm-wince-pe.h, config/arm/arm.h, config/arm/riscix.h,
	config/arm/riscix1-1.h, config/arm/rix-gas.h, config/arm/t-riscix,
	config/clipper/clipper-protos.h, config/clipper/clipper.c,
	config/clipper/clipper.h, config/clipper/clipper.md,
	config/clipper/clix.h, config/convex/convex-protos.h,
	config/convex/convex.c, config/convex/convex.h,
	config/convex/convex.md, config/convex/fixinc.convex,
	config/convex/proto.h, config/elxsi/elxsi-protos.h,
	config/elxsi/elxsi.c, config/elxsi/elxsi.h, config/elxsi/elxsi.md,
	config/i386/386bsd.h, config/i386/aix386.h, config/i386/aix386ng.h,
	config/i386/bsd386.h, config/i386/dgux.h, config/i386/djgpp-rtems.h,
	config/i386/isc.h, config/i386/iscdbx.h, config/i386/linux-oldld.h,
	config/i386/next.h, config/i386/osf1-ci.asm, config/i386/osf1-cn.asm,
	config/i386/osf1elf.h, config/i386/osf1elfgdb.h, config/i386/osfelf.h,
	config/i386/osfrose.h, config/i386/rtems.h, config/i386/seq-gas.h,
	config/i386/seq-sysv3.h, config/i386/seq2-sysv3.h,
	config/i386/sequent.h, config/i386/sun.h, config/i386/sun386.h,
	config/i386/t-dgux, config/i386/t-next, config/i386/t-osf,
	config/i386/t-osf1elf, config/i860/bsd-gas.h, config/i860/bsd.h,
	config/i860/fx2800.h, config/i860/i860-protos.h, config/i860/i860.c,
	config/i860/i860.h, config/i860/i860.md, config/i860/mach.h,
	config/i860/paragon.h, config/i860/sysv3.h, config/i860/sysv4.h,
	config/i860/t-fx2800, config/i860/varargs.asm, config/m68k/a-ux.h,
	config/m68k/altos3068.h, config/m68k/apollo68.h,
	config/m68k/aux-crt1.c, config/m68k/aux-crt2.asm,
	config/m68k/aux-crtn.asm, config/m68k/aux-exit.c,
	config/m68k/aux-low.gld, config/m68k/aux-mcount.c,
	config/m68k/auxas.h, config/m68k/auxgas.h, config/m68k/auxgld.h,
	config/m68k/auxld.h, config/m68k/ctix.h, config/m68k/dpx2.h,
	config/m68k/dpx2.ifile, config/m68k/dpx2cdbx.h, config/m68k/dpx2g.h,
	config/m68k/isi-nfp.h, config/m68k/isi.h, config/m68k/lynx-ng.h,
	config/m68k/lynx.h, config/m68k/math-3300.h, config/m68k/news.h,
	config/m68k/news3.h, config/m68k/news3gas.h, config/m68k/newsgas.h,
	config/m68k/next.h, config/m68k/next21.h, config/m68k/rtems.h,
	config/m68k/t-aux, config/m68k/t-lynx, config/m68k/t-next,
	config/m68k/x-next, config/m88k/dgux.h, config/m88k/dgux.ld,
	config/m88k/dguxbcs.h, config/m88k/dolph.h, config/m88k/dolphin.ld,
	config/m88k/luna.h, config/m88k/m88k-coff.h, config/m88k/sysv3.h,
	config/m88k/t-bug, config/m88k/t-dgux, config/m88k/t-dgux-gas,
	config/m88k/t-dguxbcs, config/m88k/t-dolph, config/m88k/t-m88k-gas,
	config/m88k/t-tekXD88, config/m88k/tekXD88.h, config/m88k/tekXD88.ld,
	config/mips/bsd-4.h, config/mips/bsd-5.h, config/mips/dec-bsd.h,
	config/mips/dec-osf1.h, config/mips/elflorion.h,
	config/mips/iris4loser.h, config/mips/mips-5.h, config/mips/news4.h,
	config/mips/news5.h, config/mips/nws3250v4.h, config/mips/osfrose.h,
	config/mips/svr3-4.h, config/mips/svr3-5.h, config/mips/svr4-4.h,
	config/mips/svr4-5.h, config/mips/svr4-t.h, config/mips/t-bsd,
	config/mips/t-bsd-gas, config/mips/t-svr3, config/mips/t-svr3-gas,
	config/mips/t-svr4, config/mips/t-svr4-gas, config/mips/t-ultrix,
	config/mips/ultrix.h, config/nextstep-protos.h, config/nextstep.c,
	config/nextstep.h, config/nextstep21.h, config/ns32k/encore.h,
	config/ns32k/merlin.h, config/ns32k/pc532-mach.h,
	config/ns32k/pc532-min.h, config/ns32k/pc532.h,
	config/ns32k/sequent.h, config/ns32k/tek6000.h,
	config/ns32k/tek6100.h, config/ns32k/tek6200.h, config/pj/lib1funcs.S,
	config/pj/linux.h, config/pj/pj-protos.h, config/pj/pj.c,
	config/pj/pj.h, config/pj/pj.md, config/pj/pjl.h, config/pj/t-pj,
	config/sparc/rtems.h, config/we32k/we32k-protos.h,
	config/we32k/we32k.c, config/we32k/we32k.h, config/we32k/we32k.md:
	Delete file.

From-SVN: r53862

1 files changed, 0 insertions, 146 deletions

diff --git a/gcc/config/arm/riscix.h b/gcc/config/arm/riscix.h
deleted file mode 100644
index 46f52e1..0000000
--- a/gcc/config/arm/riscix.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/* Definitions of target machine for GNU compiler.  ARM RISCiX version.
-   Copyright (C) 1993, 1994, 1995, 1997, 1999, 2000
-   Free Software Foundation, Inc.
-   Contributed by Richard Earnshaw (rwe11@cl.cam.ac.uk), based on original
-	      work by Pieter `Tiggr' Schoenmakers (rcpieter@win.tue.nl)
-   	      and Martin Simmons (@harleqn.co.uk).
-
-This file is part of GNU CC.
-
-GNU CC 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, or (at your option)
-any later version.
-
-GNU CC 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 GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Translation to find startup files.  On RISC iX boxes,
-   crt0, mcrt0 and gcrt0.o are in /usr/lib.  */
-#define STARTFILE_SPEC  "\
-  %{pg:/usr/lib/gcrt0.o%s}\
-  %{!pg:%{p:/usr/lib/mcrt0.o%s}\
-        %{!p:/usr/lib/crt0.o%s}}"
-
-/* RISC iX has no concept of -lg */
-/* If -static is specified then link with -lc_n */
-
-#ifndef LIB_SPEC
-#define LIB_SPEC "\
-  %{g*:-lg}\
-  %{!p:%{!pg:%{!static:-lc}%{static:-lc_n}}}\
-  %{p:-lc_p}\
-  %{pg:-lc_p}"
-#endif
-  
-/* The RISC iX assembler never deletes any symbols from the object module;
-   and, by default, ld doesn't either.  -X causes local symbols starting
-   with 'L' to be deleted, which is what we want.  */
-#ifndef LINK_SPEC
-#define LINK_SPEC "-X"
-#endif
-
-#define TARGET_OS_CPP_BUILTINS()		\
-    do {					\
-	builtin_define_std ("arm");		\
-	builtin_define_std ("unix");		\
-	builtin_define_std ("riscix");		\
-	builtin_assert ("system=unix");		\
-    } while (0)
-
-/* RISCiX has some weird symbol name munging, that is done to the object module
-   after assembly, which enables multiple libraries to be supported within
-   one (possibly shared) library.  It basically changes the symbol name of
-   certain symbols (for example _bcopy is converted to _$bcopy if using BSD)
-   Symrename's parameters are determined as follows:
-     -mno-symrename	Don't run symrename
-     -mbsd	symrename -BSD <file>
-     -mxopen	symrename -XOPEN <file>
-     -ansi	symrename - <file>
-     <none>	symrename -BSD <file>
- */
-
-#ifndef ASM_FINAL_SPEC
-#if !defined (CROSS_COMPILE)
-#define ASM_FINAL_SPEC "\
-%{!mno-symrename: \
-	\n /usr/bin/symrename \
-	-%{mbsd:%{pedantic:%e-mbsd and -pedantic incompatible}BSD}\
-%{mxopen:%{mbsd:%e-mbsd and -mxopen incompatible}\
-%{pedantic:%e-mxopen and -pedantic incompatible}XOPEN}\
-%{!mbsd:%{!mxopen:%{!ansi:BSD}}} %{c:%{o*:%*}%{!o*:%b.o}}%{!c:%U.o}}"
-#endif
-#endif
-
-/* None of these is actually used in cc1.  If we don't define them in target
-   switches cc1 complains about them.  For the sake of argument lets allocate
-   bit 31 of target flags for such options.  */
-#define SUBTARGET_SWITCHES						\
-  {"bsd",	   0x80000000, N_("Do symbol renaming for BSD")},	\
-  {"xopen",	   0x80000000, N_("Do symbol renaming for X/OPEN")},	\
-  {"no-symrename", 0x80000000, N_("Don't do symbol renaming")},
-    
-
-/* Run-time Target Specification.  */
-#define TARGET_VERSION  \
-  fputs (" (ARM/RISCiX)", stderr);
-
-/* This is used in ASM_FILE_START */
-#define ARM_OS_NAME "RISCiX"
-
-/* Unsigned chars produces much better code than signed.  */
-#define DEFAULT_SIGNED_CHAR  0
-
-/* Some systems use __main in a way incompatible with its use in gcc, in these
-   cases use the macros NAME__MAIN to give a quoted symbol and SYMBOL__MAIN to
-   give the same symbol without quotes for an alternative entry point.  You
-   must define both, or neither. */
-#ifndef NAME__MAIN
-#define NAME__MAIN "__gccmain"
-#define SYMBOL__MAIN __gccmain
-#endif
-
-/* size_t is "unsigned int" in RISCiX */
-#define SIZE_TYPE "unsigned int"
-
-/* ptrdiff_t is "int" in RISCiX */
-#define PTRDIFF_TYPE "int"
-
-/* Maths operation domain error number, EDOM */
-#define TARGET_EDOM 33
-
-/* Override the normal default CPU */
-#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm2
-
-/* r10 is reserved by RISCiX  */
-#define SUBTARGET_CONDITIONAL_REGISTER_USAGE 	\
-  fixed_regs[10] = 1;				\
-  call_used_regs[10] = 1;
-
-#include "arm/aout.h"
-
-/* The RISCiX assembler does not understand .set */
-#undef SET_ASM_OP
-
-/* Add to CPP_SPEC, we want to add the right #defines when using the include
-   files.  */
-#define SUBTARGET_CPP_SPEC "\
-	%{mbsd:%{pedantic:%e-mbsd and -pedantic incompatible} -D_BSD_C} \
-	%{mxopen:%{mbsd:%e-mbsd and -mxopen incompatible} 		\
-	  %{pedantic:%e-mxopen and -pedantic incompatible} -D_XOPEN_C}  \
-	%{!mbsd:%{!mxopen:%{!ansi: -D_BSD_C}}}"
-
-/* The native RISCiX assembler does not support stabs of any kind; because
-   the native assembler is not used by the compiler, Acorn didn't feel it was
-   necessary to put them in!  */
-
-#ifdef DBX_DEBUGGING_INFO
-#undef DBX_DEBUGGING_INFO
-#endif