1 /* Mudflap: narrow-pointer bounds-checking by tree rewriting. 2 Copyright (C) 2001, 2002, 2003, 2005, 2007 Free Software Foundation, Inc. 3 Contributed by Frank Ch. Eigler <fche@redhat.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 #ifndef TREE_MUDFLAP_H 22 #define TREE_MUDFLAP_H 23 24 /* Instrumentation. */ 25 extern void mudflap_init (void); 26 extern void mudflap_enqueue_decl (tree); 27 extern void mudflap_enqueue_constant (tree); 28 extern void mudflap_finish_file (void); 29 30 /* Tree node marking. */ 31 extern int mf_marked_p (tree); 32 extern tree mf_mark (tree); 33 34 #endif /* TREE_MUDFLAP_H */ 35