68 lines
2.1 KiB
C
68 lines
2.1 KiB
C
/* Configuration file for sparc OpenBSD target.
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Copyright (C) 1999 Free Software Foundation, Inc.
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* Get generic OpenBSD definitions. */
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#define OBSD_OLD_GAS
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#include <openbsd.h>
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/* Run-time target specifications. */
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#define CPP_PREDEFINES "-D__unix__ -D__sparc__ -D__OpenBSD__ -Asystem=unix -Asystem=OpenBSD -Acpu=sparc -Amachine=sparc"
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/* Layout of source language data types */
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/* This must agree with <machine/ansi.h> */
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#undef SIZE_TYPE
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#define SIZE_TYPE "unsigned int"
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#undef PTRDIFF_TYPE
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#define PTRDIFF_TYPE "int"
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#undef WCHAR_TYPE
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#define WCHAR_TYPE "int"
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#undef WCHAR_TYPE_SIZE
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#define WCHAR_TYPE_SIZE 32
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/* Specific options for DBX Output. */
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/* This is BSD, so it wants DBX format. */
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#define DBX_DEBUGGING_INFO
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/* This is the char to use for continuation */
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#define DBX_CONTIN_CHAR '?'
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/* Stack & calling: aggregate returns. */
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/* Don't default to pcc-struct-return, because gcc is the only compiler, and
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we want to retain compatibility with older gcc versions. */
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#undef DEFAULT_PCC_STRUCT_RETURN
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#define DEFAULT_PCC_STRUCT_RETURN 0
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/* Assembler format: exception region output. */
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/* All configurations that don't use elf must be explicit about not using
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dwarf unwind information. egcs doesn't try too hard to check internal
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configuration files... */
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#define DWARF2_UNWIND_INFO 0
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#undef ASM_PREFERRED_EH_DATA_FORMAT
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/* Default sparc.h does already define ASM_OUTPUT_MI_THUNK */
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