biarch32.h, [...]: Remove.

	* config/i386/biarch32.h, config/i386/mach.h,
	config/rs6000/aix.opt, config/sh/superh64.h: Remove.

From-SVN: r170314

5 files changed, 5 insertions, 146 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c5bd191..a764b07 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2011-02-19  Joseph Myers  <joseph@codesourcery.com>
+
+	* config/i386/biarch32.h, config/i386/mach.h,
+	config/rs6000/aix.opt, config/sh/superh64.h: Remove.
+
 2011-02-19  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/47800
diff --git a/gcc/config/i386/biarch32.h b/gcc/config/i386/biarch32.h
deleted file mode 100644
index d4f186d..0000000
--- a/gcc/config/i386/biarch32.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Make configure files to produce biarch compiler defaulting to 32bit mode.
-   This file must be included very first, while the OS specific file later
-   to overwrite otherwise wrong defaults. 
-   Copyright (C) 2009 Free Software Foundation, Inc.
-   Contributed by Kai Tietz <kai.tietz@onevision.com>.
-
-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/>.  */
-
-#define TARGET_64BIT_DEFAULT 0
-#define TARGET_BI_ARCH 1
diff --git a/gcc/config/i386/mach.h b/gcc/config/i386/mach.h
deleted file mode 100644
index 75d4a81..0000000
--- a/gcc/config/i386/mach.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Configuration for an i386 running Mach as the target machine.
-
-Copyright (C) 1992, 1993, 1997, 1998, 2000, 2001,
-2002 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/>.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, Mach)"); 
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_define_std ("MACH");		\
-	builtin_assert ("system=unix");		\
-	builtin_assert ("system=mach");		\
-    }						\
-  while (0)
-
-/* Specify extra dir to search for include files.  */
-#define SYSTEM_INCLUDE_DIR "/usr/mach/include"
-
-/* Don't default to pcc-struct-return, because gcc is the only compiler, and
-   we want to retain compatibility with older gcc versions.  */
-#define DEFAULT_PCC_STRUCT_RETURN 0
diff --git a/gcc/config/rs6000/aix.opt b/gcc/config/rs6000/aix.opt
deleted file mode 100644
index 2e44fdd..0000000
--- a/gcc/config/rs6000/aix.opt
+++ /dev/null
@@ -1,24 +0,0 @@
-; AIX options.
-;
-; Copyright (C) 2005, 2007, 2010 Free Software Foundation, Inc.
-; Contributed by Aldy Hernandez <aldy@quesejoda.com>.
-;
-; 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/>.
-
-mxl-compat
-Target Var(has_xl_compat_option) Save
-Conform more closely to IBM XLC semantics
diff --git a/gcc/config/sh/superh64.h b/gcc/config/sh/superh64.h
deleted file mode 100644
index b200033..0000000
--- a/gcc/config/sh/superh64.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* 
- Definitions of target machine for gcc for SuperH using target sh-superh-elf,
- 
-   Copyright 2000, 2007 Free Software Foundation, Inc.
-   Contributed by Alexandre Oliva <aoliva@redhat.com>
-   Modified for SuperH by Richard Shann
-
-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 3, 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 GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-/* This header file is used when the vendor name is set to 'superh'.
-   It configures the compiler for SH5 only and switches the default
-   endianess to little.
-   This file is intended to override sh.h, superh.h and sh64.h (which
-   should have been included in that order) */
-
-
-#ifndef _SUPERH_H
- #error superh64.h should not be used without superh.h
-#endif
-
-/* We override TARGET_PROCESSOR_SWITCHES in order to remove all the unrequired cpu options */
-#undef TARGET_PROCESSOR_SWITCHES
-#define TARGET_PROCESSOR_SWITCHES  			\
-  {"5-64media",	TARGET_NONE, "" },		\
-  {"5-64media", SELECT_SH5_64, "SH5 64-bit SHmedia code" }, \
-  {"5-64media-nofpu", TARGET_NONE, "" },	\
-  {"5-64media-nofpu", SELECT_SH5_64_NOFPU, "SH5 64-bit FPU-less SHmedia code" }, \
-  {"5-32media",	TARGET_NONE, "" },		\
-  {"5-32media", SELECT_SH5_32, "SH5 32-bit SHmedia code" }, \
-  {"5-32media-nofpu", TARGET_NONE, "" },	\
-  {"5-32media-nofpu", SELECT_SH5_32_NOFPU, "SH5 32-bit FPU-less SHmedia code" }, \
-  {"5-compact",	TARGET_NONE, "" },		\
-  {"5-compact",	SELECT_SH5_COMPACT, "SH5 SHcompact code" }, \
-  {"5-compact-nofpu", TARGET_NONE, "" },	\
-  {"5-compact-nofpu", SELECT_SH5_COMPACT_NOFPU, "SH5 FPU-less SHcompact code" }