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/* Header file for thread safety analysis.
Copyright (C) 2007, 2008 Free Software Foundation, Inc.
Contributed by Le-Chun Wu <lcwu@google.com>.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifndef TREE_THREADSAFE_ANALYZE_H
#define TREE_THREADSAFE_ANALYZE_H
/* Maximum length (in bytes) of a lock name string */
#define LOCK_NAME_LEN 64
/* Defined in tree-threadsafe-analyze.c */
extern tree get_canonical_lock_expr (tree, tree, bool);
extern void clean_up_threadsafe_analysis (void);
extern struct pointer_map_t *lock_acquired_after_map;
extern struct pointer_map_t *unbound_lock_map;
extern const char* dump_expr_tree (tree lock, char *out_buf);
#endif /* TREE_THREADSAFE_ANALYZE_H */
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