gcc/config/mips/dec-osf1.h

   1 /* Definitions of target machine for GNU compiler.  DECstation (OSF/1) version.
   2    Copyright (C) 1992, 1996 Free Software Foundation, Inc.
   3
   4 This file is part of GNU CC.
   5
   6 GNU CC is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU CC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU CC; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 59 Temple Place - Suite 330,
  19 Boston, MA 02111-1307, USA.  */
  20
  21 #define DEC_OSF1
  22
  23 #define CPP_PREDEFINES "\
  24 -D__ANSI_COMPAT -DMIPSEL -DR3000 -DSYSTYPE_BSD -D_SYSTYPE_BSD \
  25 -Dbsd4_2 -Dhost_mips -Dmips -Dosf -Dunix \
  26 -Asystem(unix) -Asystem(xpg4) -Acpu(mips) -Amachine(mips)"
  27
  28 #define LINK_SPEC "\
  29 %{G*} %{EB} %{EL} %{mips1} %{mips2} %{mips3} \
  30 %{bestGnum} %{shared} %{non_shared} \
  31 %{call_shared} %{no_archive} %{exact_version} \
  32 %{!shared: %{!non_shared: %{!call_shared: -non_shared}}}"
  33
  34 #include "mips/ultrix.h"
  35
  36 /* Specify size_t and wchar_t types.  */
  37 #undef  SIZE_TYPE
  38 #undef  WCHAR_TYPE
  39 #undef  WCHAR_TYPE_SIZE
  40
  41 #define SIZE_TYPE       "long unsigned int"
  42 #define WCHAR_TYPE      "short unsigned int"
  43 #define WCHAR_TYPE_SIZE SHORT_TYPE_SIZE
  44
  45 #undef SUBTARGET_CPP_SIZE_SPEC
  46 #define SUBTARGET_CPP_SIZE_SPEC "\
  47 %{mlong64:-D__PTRDIFF_TYPE__=long\\ int} \
  48 %{!mlong64:-D__PTRDIFF_TYPE__=int}"
  49
  50 /* turn off collect2 COFF support, since ldfcn now has elf declaration */
  51 #undef OBJECT_FORMAT_COFF
  52
  53 #undef MACHINE_TYPE
  54 #define MACHINE_TYPE "DECstation running DEC OSF/1"