1/* Mudflap: narrow-pointer bounds-checking by tree rewriting. 2 Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. 3 Contributed by Frank Ch. Eigler <fche@redhat.com> 4 5This file is part of GCC. 6 7GCC is free software; you can redistribute it and/or modify it under 8the terms of the GNU General Public License as published by the Free 9Software Foundation; either version 2, or (at your option) any later 10version. 11 12GCC is distributed in the hope that it will be useful, but WITHOUT ANY 13WARRANTY; without even the implied warranty of MERCHANTABILITY or 14FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 15for more details. 16 17You should have received a copy of the GNU General Public License 18along with GCC; see the file COPYING. If not, write to the Free 19Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 2002110-1301, USA. */ 21 22#ifndef TREE_MUDFLAP_H 23#define TREE_MUDFLAP_H 24 25/* Instrumentation. */ 26extern void mudflap_init (void); 27extern void mudflap_enqueue_decl (tree); 28extern void mudflap_enqueue_constant (tree); 29extern void mudflap_finish_file (void); 30 31/* Tree node marking. */ 32extern int mf_marked_p (tree); 33extern tree mf_mark (tree); 34 35#endif /* TREE_MUDFLAP_H */ 36