config.gcc: Consolidate little endian handling and little/big endian targets.

2002-06-12  Eric Christopher  <echristo@redhat.com>

	* config.gcc: Consolidate little endian handling and
	little/big endian targets.
	* config/mips/elfl.h: Remove file.
	* config/mips/elfl64.h: Ditto.
	* config/mips/ecoffl.h: Ditto.
	* config/mips/r3900.h (SUBTARGET_CPP_SPEC): Remove.

From-SVN: r54567

5 files changed, 11 insertions, 88 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f97a639..4e7a821 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2002-06-12  Eric Christopher  <echristo@redhat.com>
+
+	* config.gcc: Consolidate little endian handling and
+	little/big endian targets.
+	* config/mips/elfl.h: Remove file.
+	* config/mips/elfl64.h: Ditto.
+	* config/mips/ecoffl.h: Ditto.
+	* config/mips/r3900.h (SUBTARGET_CPP_SPEC): Remove.
+
 2002-06-12  Geoffrey Keating  <geoffk@redhat.com>
 
 	* gengtype.h (xvasprintf): New prototype.
@@ -26,7 +35,7 @@
 2002-06-12  Jason Thorpe  <thorpej@wasabisystems.com>
 
 	* config/vax/vax.h (MASK_UNIX_ASM, MASK_VAXC_ALIGNMENT)
-	(MASK_G_FLOAT): Define. 
+	(MASK_G_FLOAT): Define.
 	(TARGET_UNIX_ASM, TARGET_VAXC_ALIGNMENT, TARGET_G_FLOAT): Use them.
 	(TARGET_SWITCHES): Likewise.
 	(TARGET_DEFAULT): Likewise.
diff --git a/gcc/config/mips/ecoffl.h b/gcc/config/mips/ecoffl.h
deleted file mode 100644
index 3eef471..0000000
--- a/gcc/config/mips/ecoffl.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* Definitions of target machine for GNU compiler.  Little endian MIPS
-   version with GOFAST floating point library.
-   Copyright (C) 1994, 1998 Free Software Foundation, Inc.
-
-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.  */
-
-/* This is a little endian version of ecoff.h.  */
-
-#define TARGET_ENDIAN_DEFAULT 0
-
-#include "gofast.h"
-#include "mips/ecoff.h"
diff --git a/gcc/config/mips/elfl.h b/gcc/config/mips/elfl.h
deleted file mode 100644
index 2ad3c98..0000000
--- a/gcc/config/mips/elfl.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Definitions of target machine for GNU compiler.  Little endian MIPS
-   R3000 version with GOFAST floating point library.
-   Copyright (C) 1994 Free Software Foundation, Inc.
-
-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.  */
-
-/* This is a little endian version of elf.h.  */
-
-#define TARGET_ENDIAN_DEFAULT 0
-
-#include "mips/elf.h"
diff --git a/gcc/config/mips/elfl64.h b/gcc/config/mips/elfl64.h
deleted file mode 100644
index 6dafe50..0000000
--- a/gcc/config/mips/elfl64.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Definitions of target machine for GNU compiler.  Little endian MIPS
-   R4000 version with GOFAST floating point library.
-   Copyright (C) 1994 Free Software Foundation, Inc.
-
-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.  */
-
-/* This is a little endian version of elf64.h.  */
-
-#define TARGET_ENDIAN_DEFAULT 0
-
-#include "mips/elf64.h"
diff --git a/gcc/config/mips/r3900.h b/gcc/config/mips/r3900.h
index 3eb62d8..9404a56 100644
--- a/gcc/config/mips/r3900.h
+++ b/gcc/config/mips/r3900.h
@@ -30,14 +30,7 @@ Boston, MA 02111-1307, USA.  */
 /* We use the MIPS EABI by default.  */
 #define MIPS_ABI_DEFAULT ABI_EABI
 
-#define SUBTARGET_CPP_SPEC "\
-%{!mabi=32: %{!mabi=n32: %{!mabi=64: -D__mips_eabi}}} \
-%{!msingle-float:-D__mips_soft_float} \
-%{mhard-float:%e-mhard-float not supported} \
-%{msingle-float:%{msoft-float: \
-  %e-msingle-float and -msoft-float can not both be specified}}"
-
-/* by default (if not mips-something-else) produce code for the r3900 */
+/* By default (if not mips-something-else) produce code for the r3900 */
 #define SUBTARGET_CC1_SPEC "\
 %{mhard-float:%e-mhard-float not supported} \
 %{msingle-float:%{msoft-float: \