69 lines
2.0 KiB
C
69 lines
2.0 KiB
C
/* Configuration file for sparc OpenBSD target.
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Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC 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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GCC 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 GCC; 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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/* Target OS builtins. */
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#define TARGET_OS_CPP_BUILTINS() \
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do \
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{ \
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builtin_define ("__unix__"); \
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builtin_define ("__OpenBSD__"); \
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builtin_assert ("system=unix"); \
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builtin_assert ("system=OpenBSD"); \
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} \
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while (0)
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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 1
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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. */
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#define DWARF2_UNWIND_INFO 0
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#undef ASM_PREFERRED_EH_DATA_FORMAT
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