1 /* Tree-dumping functionality for C-family languages.
2    Copyright (C) 2002-2016 Free Software Foundation, Inc.
3    Written by Mark Mitchell <mark@codesourcery.com>
4 
5 This file is part of GCC.
6 
7 GCC is free software; you can redistribute it and/or modify it under
8 the terms of the GNU General Public License as published by the Free
9 Software Foundation; either version 3, or (at your option) any later
10 version.
11 
12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
13 WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
15 for more details.
16 
17 You should have received a copy of the GNU General Public License
18 along with GCC; see the file COPYING3.  If not see
19 <http://www.gnu.org/licenses/>.  */
20 
21 #include "config.h"
22 #include "system.h"
23 #include "coretypes.h"
24 #include "c-common.h"
25 #include "tree-dump.h"
26 
27 /* Dump any C-specific tree codes and attributes of common codes.  */
28 
29 bool
c_dump_tree(void * dump_info,tree t)30 c_dump_tree (void *dump_info, tree t)
31 {
32   enum tree_code code;
33   dump_info_p di = (dump_info_p) dump_info;
34 
35   /* Figure out what kind of node this is.  */
36   code = TREE_CODE (t);
37 
38   switch (code)
39     {
40     case FIELD_DECL:
41       if (DECL_C_BIT_FIELD (t))
42 	dump_string (di, "bitfield");
43       break;
44 
45     default:
46       break;
47     }
48 
49   return false;
50 }
51