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riscv-gcc-1
Commit 14879e76 by Philip Blundell Committed by Phil Blundell
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config.gcc: Remove obsolete targets "arm*-*-linuxoldld" and "armv2-*-linux". 

2001-02-26  Philip Blundell  <philb@gnu.org>

	* config.gcc: Remove obsolete targets "arm*-*-linuxoldld" and
	"armv2-*-linux".
	* config/arm/linux-elf.h: Remove historical relics related to
	above configurations.
	* config/arm/linux-oldld.h: Delete.
	* config/arm/linux-elf26.h: Delete.

From-SVN: r40070
parent d57de215
Showing with 16 additions and 103 deletions
gcc/ChangeLog
2001-02-26 Philip Blundell <philb@gnu.org>
* config.gcc: Remove obsolete targets "arm*-*-linuxoldld" and
"armv2-*-linux".
* config/arm/linux-elf.h: Remove historical relics related to
above configurations.
* config/arm/linux-oldld.h: Delete.
* config/arm/linux-elf26.h: Delete.
2001-02-26 Jason Merrill <jason@redhat.com>
* c-decl.c (finish_decl): Set DECL_DEFER_OUTPUT on tentative file-scope
......
gcc/config.gcc
......@@ -530,33 +530,10 @@ arm*-*-netbsd*)
tmake_file="t-netbsd arm/t-netbsd"
use_collect2=yes
;;
arm*-*-linux*oldld*) # ARM GNU/Linux with old ELF linker
xm_file=arm/xm-linux.h
xmake_file=x-linux
tm_file="arm/linux-oldld.h arm/linux-elf.h"
case $machine in
armv2*-*-*)
tm_file="arm/linux-elf26.h $tm_file"
;;
esac
tmake_file="t-linux arm/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
case x${enable_threads} in
x | xyes | xpthreads | xposix)
thread_file='posix'
;;
esac
;;
arm*-*-linux*) # ARM GNU/Linux with ELF
arm*-*-linux*) # ARM GNU/Linux with ELF
xm_file=arm/xm-linux.h
xmake_file=x-linux
tm_file="arm/linux-elf.h"
case $machine in
armv2*-*-*)
tm_file="arm/linux-elf26.h $tm_file"
;;
esac
tmake_file="t-linux arm/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
......
gcc/config/arm/linux-elf.h
/* Definitions for ARM running Linux-based GNU systems using ELF
Copyright (C) 1993, 1994, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
Copyright (C) 1993, 1994, 1997, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
Contributed by Philip Blundell <philb@gnu.org>
This file is part of GNU CC.
......@@ -25,35 +26,12 @@ Boston, MA 02111-1307, USA. */
/* Do not assume anything about header files. */
#define NO_IMPLICIT_EXTERN_C
#ifndef SUBTARGET_DEFAULT_APCS26
/* Default is to use APCS-32 mode. */
# define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
# ifdef SUBTARGET_OLD_LINKER
# define SUBTARGET_EXTRA_LINK_SPEC \
" %{mapcs-26:-m elf32arm26} %{!mapcs-26:-m elf32arm}"
# else /* new linker */
# define SUBTARGET_EXTRA_LINK_SPEC \
" %{mapcs-26:-m armelf_linux26} %{!mapcs-26:-m armelf_linux} -p"
# endif
# define SUBTARGET_EXTRA_ASM_SPEC \
" %{mapcs-26:-mapcs-26} %{!mapcs-26:-mapcs-32}"
# define MULTILIB_DEFAULTS \
#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
#define MULTILIB_DEFAULTS \
{ "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" }
# define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
#else /* default is APCS-26 */
# define TARGET_DEFAULT (ARM_FLAG_MMU_TRAPS)
# ifdef SUBTARGET_OLD_LINKER
# define SUBTARGET_EXTRA_LINK_SPEC \
" %{mapcs-32:-m elf32arm} %{!mapcs-32:-m elf32arm26}"
# else /* new linker */
# define SUBTARGET_EXTRA_LINK_SPEC \
" %{mapcs-32:-m armelf_linux} %{!mapcs-32:-m armelf_linux26} -p"
# endif
# define SUBTARGET_EXTRA_ASM_SPEC \
" %{mapcs-32:-mapcs-32} %{!mapcs-32:-mapcs-26}"
# define MULTILIB_DEFAULTS \
{ "marm", "mlittle-endian", "mhard-float", "mapcs-26", "mno-thumb-interwork" }
#endif
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
/* This was defined in linux.h. Define it here also. */
#undef DEFAULT_VTABLE_THUNKS
......
gcc/config/arm/linux-elf26.h deleted 100644 → 0
/* Definitions for ARM running Linux-based GNU systems
using ELF and 26-bit APCS.
Copyright (C) 1999 Free Software Foundation, Inc.
Contributed by Philip Blundell <Philip.Blundell@pobox.com>
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 this program; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/* Tell linux-elf.h to default to 26-bit mode. */
#define SUBTARGET_DEFAULT_APCS26
gcc/config/arm/linux-oldld.h deleted 100644 → 0
/* Definitions for ARM running Linux-based GNU systems
using ELF with old binutils.
Copyright (C) 1999 Free Software Foundation, Inc.
Contributed by Philip Blundell <Philip.Blundell@pobox.com>
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 this program; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/* Unfortunately, owing to various historical accidents, version 2.9.4
and newer of GNU binutils are not quite compatible with the old
(2.9.1-based) toolset. This tells linux-elf.h to generate specs
appropriate for the older versions. */
#define SUBTARGET_OLD_LINKER
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