77 lines
2.4 KiB
C
77 lines
2.4 KiB
C
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/* Definitions of target machine for GNU compiler
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for an Intel i386 or later processor running OS/2 2.x.
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Copyright (C) 1993, 1994, 1995 Free Software Foundation, Inc.
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Contributed by Samuel Figueroa (figueroa@cs.nyu.edu)
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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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#ifndef DEFAULT_TARGET_MACHINE
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#define DEFAULT_TARGET_MACHINE "i386-os2"
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#endif
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#ifndef LINK_SPEC
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#define LINK_SPEC "/st:1048576/pm:vio/noi/a:16/e/bas:65536/nol"
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#endif
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#ifndef LIB_SPEC
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#define LIB_SPEC "libgcc libc"
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#endif
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#ifndef STARTFILE_SPEC
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#define STARTFILE_SPEC "libcrt.lib"
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#endif
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#ifndef MD_EXEC_PREFIX
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#define MD_EXEC_PREFIX "\\gcc\\bin\\"
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#endif
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#ifndef STANDARD_STARTFILE_PREFIX
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#define STANDARD_STARTFILE_PREFIX "\\gcc\\lib\\"
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#endif
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#ifndef LOCAL_INCLUDE_DIR
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#define LOCAL_INCLUDE_DIR "\\gcc\\include"
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#endif
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#define YES_UNDERSCORES
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#include "i386/gstabs.h"
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#define USE_COLLECT
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#define BIGGEST_FIELD_ALIGNMENT \
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(maximum_field_alignment ? maximum_field_alignment : 32)
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extern int maximum_field_alignment;
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#undef PCC_BITFIELD_TYPE_MATTERS
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#define PCC_BITFIELD_TYPE_MATTERS (maximum_field_alignment == 0)
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/* Define this macro if it is advisable to hold scalars in registers
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in a wider mode than that declared by the program. In such cases,
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the value is constrained to be within the bounds of the declared
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type, but kept valid in the wider mode. The signedness of the
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extension may differ from that of the type. */
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#define PROMOTE_MODE(MODE,UNSIGNEDP,TYPE) \
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if (GET_MODE_CLASS (MODE) == MODE_INT \
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&& GET_MODE_SIZE (MODE) < UNITS_PER_WORD) \
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(MODE) = SImode;
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/* Define this if function arguments should also be promoted using the above
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procedure. */
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#define PROMOTE_FUNCTION_ARGS
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/* Likewise, if the function return value is promoted. */
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#define PROMOTE_FUNCTION_RETURN
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