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annotate gcc/config/i386/mach.h @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents a06113de4d67
children
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55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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1 /* Configuration for an i386 running Mach as the target machine.
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2
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3 Copyright (C) 1992, 1993, 1997, 1998, 2000, 2001,
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4 2002 Free Software Foundation, Inc.
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5
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6 This file is part of GCC.
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7
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8 GCC is free software; you can redistribute it and/or modify it under
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9 the terms of the GNU General Public License as published by the Free
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10 Software Foundation; either version 3, or (at your option) any later
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11 version.
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12
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13 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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14 WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 Under Section 7 of GPL version 3, you are granted additional
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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19 permissions described in the GCC Runtime Library Exception, version
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20 3.1, as published by the Free Software Foundation.
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21
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22 You should have received a copy of the GNU General Public License and
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23 a copy of the GCC Runtime Library Exception along with this program;
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24 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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25 <http://www.gnu.org/licenses/>. */
0
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26
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27 #define TARGET_VERSION fprintf (stderr, " (80386, Mach)");
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28
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29 #define TARGET_OS_CPP_BUILTINS() \
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30 do \
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31 { \
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32 builtin_define_std ("unix"); \
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33 builtin_define_std ("MACH"); \
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34 builtin_assert ("system=unix"); \
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35 builtin_assert ("system=mach"); \
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36 } \
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37 while (0)
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38
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39 /* Specify extra dir to search for include files. */
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40 #define SYSTEM_INCLUDE_DIR "/usr/mach/include"
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41
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42 /* Don't default to pcc-struct-return, because gcc is the only compiler, and
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43 we want to retain compatibility with older gcc versions. */
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44 #define DEFAULT_PCC_STRUCT_RETURN 0