1/* Header file for tree data flow functions. 2 Copyright (C) 2013-2015 Free Software Foundation, Inc. 3 4This file is part of GCC. 5 6GCC is free software; you can redistribute it and/or modify it under 7the terms of the GNU General Public License as published by the Free 8Software Foundation; either version 3, or (at your option) any later 9version. 10 11GCC is distributed in the hope that it will be useful, but WITHOUT ANY 12WARRANTY; without even the implied warranty of MERCHANTABILITY or 13FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 for more details. 15 16You should have received a copy of the GNU General Public License 17along with GCC; see the file COPYING3. If not see 18<http://www.gnu.org/licenses/>. */ 19 20#ifndef GCC_TREE_DFA_H 21#define GCC_TREE_DFA_H 22 23extern void renumber_gimple_stmt_uids (void); 24extern void renumber_gimple_stmt_uids_in_blocks (basic_block *, int); 25extern void dump_variable (FILE *, tree); 26extern void debug_variable (tree); 27extern void dump_dfa_stats (FILE *); 28extern void debug_dfa_stats (void); 29extern tree ssa_default_def (struct function *, tree); 30extern void set_ssa_default_def (struct function *, tree, tree); 31extern tree get_or_create_ssa_default_def (struct function *, tree); 32extern tree get_ref_base_and_extent (tree, HOST_WIDE_INT *, 33 HOST_WIDE_INT *, HOST_WIDE_INT *); 34extern tree get_addr_base_and_unit_offset_1 (tree, HOST_WIDE_INT *, 35 tree (*) (tree)); 36extern tree get_addr_base_and_unit_offset (tree, HOST_WIDE_INT *); 37extern bool stmt_references_abnormal_ssa_name (gimple); 38extern void dump_enumerated_decls (FILE *, int); 39 40 41#endif /* GCC_TREE_DFA_H */ 42