gcc/gencheck.c

   1 /* Generate check macros for tree codes.
   2    Copyright (C) 1998 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 #include "hconfig.h"
  22 #include "system.h"
  23
  24 #ifdef __STDC__
  25 #define DEFTREECODE(SYM, NAME, TYPE, LEN)       #SYM,
  26 #else
  27 #define DEFTREECODE(SYM, NAME, TYPE, LEN)       "SYM",
  28 #endif
  29
  30 char *tree_codes[] = {
  31 #include "tree.def"
  32 (char *) 0
  33 };
  34
  35 void usage ()
  36 {
  37   fprintf (stderr,"Usage: gencheck\n");
  38 }
  39
  40 int main (argc, argv)
  41      int argc;
  42      char *argv[];
  43 {
  44   int i;
  45
  46   switch (argc)
  47     {
  48     case 1:
  49       break;
  50
  51     default:
  52       usage ();
  53       exit (1);
  54     }
  55
  56   printf ("/* This file is generated using gencheck. Do not edit. */\n");
  57   for (i = 0; tree_codes[i]; i++)
  58     {
  59       printf ("#define %s_CHECK(t)\tTREE_CHECK (t, %s)\n",
  60               tree_codes[i], tree_codes[i]);
  61       printf ("#define %s_CHECK1(t)\tTREE_CHECK1 (t, %s)\n",
  62               tree_codes[i], tree_codes[i]);
  63     }
  64
  65   return 0;
  66 }
  67