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)30c_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