1 /* Generate check macros for tree codes.
2 Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
3
4 This file is part of GCC.
5
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 2, or (at your option) any later
9 version.
10
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING. If not, write to the Free
18 Software Foundation, 59 Temple Place - Suite 330, Boston, MA
19 02111-1307, USA. */
20
21 #include "hconfig.h"
22 #include "system.h"
23
24 #define DEFTREECODE(SYM, NAME, TYPE, LEN) STRINGX(SYM),
25
26 static const char *const tree_codes[] = {
27 #include "tree.def"
28 #include "c-common.def"
29 #include "gencheck.h"
30 (char*) 0
31 };
32
33 static void usage PARAMS ((void));
34
35 static void
usage()36 usage ()
37 {
38 fputs ("Usage: gencheck\n", stderr);
39 }
40
41 extern int main PARAMS ((int, char **));
42
43 int
main(argc,argv)44 main (argc, argv)
45 int argc;
46 char **argv ATTRIBUTE_UNUSED;
47 {
48 int i;
49
50 switch (argc)
51 {
52 case 1:
53 break;
54
55 default:
56 usage ();
57 return (1);
58 }
59
60 puts ("/* This file is generated using gencheck. Do not edit. */\n");
61 puts ("#ifndef GCC_TREE_CHECK_H");
62 puts ("#define GCC_TREE_CHECK_H\n");
63
64 for (i = 0; tree_codes[i]; i++)
65 {
66 printf ("#define %s_CHECK(t)\tTREE_CHECK (t, %s)\n",
67 tree_codes[i], tree_codes[i]);
68 }
69
70 puts ("\n#endif /* GCC_TREE_CHECK_H */");
71 return 0;
72 }
73