gcc/config/sh/xm-sh.h

   1 /* Configuration for GNU C-compiler for Hitachi SH.
   2    Copyright (C) 1993, 1997 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 /* This describes the machine the compiler is hosted on.  */
  22 #define HOST_BITS_PER_CHAR 8
  23 #define HOST_BITS_PER_SHORT 16
  24 #define HOST_BITS_PER_INT 32
  25 #define HOST_BITS_PER_LONG 32
  26
  27 /* If compiled with GNU C, use the built-in alloca.  */
  28 #ifdef __GNUC__
  29 #define alloca __builtin_alloca
  30 #endif
  31
  32 /* target machine dependencies.
  33    tm.h is a symbolic link to the actual target specific file.  */
  34 #include "tm.h"
  35
  36 /* Arguments to use with `exit'.  */
  37 #define SUCCESS_EXIT_CODE 0
  38 #define FATAL_EXIT_CODE 33