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openbsd.h: New file.

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* sparc/openbsd.h: New file.
        * sparc/xm-openbsd.h: New file.

From-SVN: r25282
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Marc Espie 1999-02-18 12:35:12 +00:00 committed by Jeff Law
parent 89e6da44d4
commit cb9b3d3797
3 changed files with 93 additions and 0 deletions
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2
gcc/ChangeLog
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Thu Feb 18 13:15:56 1999 Marc Espie <espie@cvs.openbsd.org>
* sparc/openbsd.h: New file.
* sparc/xm-openbsd.h: New file.
* m68k/openbsd.h: New file.
* m68k/xm-openbsd.h: New file.
* i386/openbsd.h: New file, originally from netbsd.

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gcc/config/sparc/openbsd.h Normal file
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/* Configuration file for sparc OpenBSD target.
Copyright (C) 1999 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. */
#include <sparc/sparc.h>
/* Get generic OpenBSD definitions. */
#define OBSD_OLD_GAS
#include <openbsd.h>
/* Run-time target specifications. */
#define CPP_PREDEFINES "-D__unix__ -D__sparc__ -D__OpenBSD__ -Asystem(unix) -Asystem(OpenBSD) -Acpu(sparc) -Amachine(sparc)"
/* Layout of source language data types */
/* This must agree with <machine/ansi.h> */
#undef SIZE_TYPE
#define SIZE_TYPE "unsigned int"
#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "int"
#undef WCHAR_TYPE
#define WCHAR_TYPE "int"
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE 32
/* Specific options for DBX Output. */
/* This is BSD, so it wants DBX format. */
#define DBX_DEBUGGING_INFO
/* This is the char to use for continuation */
#define DBX_CONTIN_CHAR '?'
/* Stack & calling: aggregate returns. */
/* Don't default to pcc-struct-return, because gcc is the only compiler, and
we want to retain compatibility with older gcc versions. */
#undef DEFAULT_PCC_STRUCT_RETURN
#define DEFAULT_PCC_STRUCT_RETURN 0
/* Assembler format: exception region output. */
/* All configurations that don't use elf must be explicit about not using
dwarf unwind information. egcs doesn't try too hard to check internal
configuration files... */
#define DWARF2_UNWIND_INFO 0
/* Default sparc.h does already define ASM_OUTPUT_MI_THUNK */

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gcc/config/sparc/xm-openbsd.h Normal file
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/* Configuration file for an host running sparc OpenBSD.
Copyright (C) 1999 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. */
#include <xm-openbsd.h>
#include <sparc/xm-sparc.h>