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