45 lines
1.8 KiB
C
45 lines
1.8 KiB
C
/* Header file for tree data flow functions.
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Copyright (C) 2013-2020 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_TREE_DFA_H
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#define GCC_TREE_DFA_H
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extern void renumber_gimple_stmt_uids (struct function *);
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extern void renumber_gimple_stmt_uids_in_blocks (basic_block *, int);
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extern void dump_variable (FILE *, tree);
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extern void debug_variable (tree);
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extern void dump_dfa_stats (FILE *);
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extern void debug_dfa_stats (void);
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extern tree ssa_default_def (struct function *, tree);
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extern void set_ssa_default_def (struct function *, tree, tree);
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extern tree get_or_create_ssa_default_def (struct function *, tree);
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extern tree get_ref_base_and_extent (tree, poly_int64_pod *, poly_int64_pod *,
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poly_int64_pod *, bool *);
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extern tree get_ref_base_and_extent_hwi (tree, HOST_WIDE_INT *,
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HOST_WIDE_INT *, bool *);
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extern tree get_addr_base_and_unit_offset_1 (tree, poly_int64_pod *,
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tree (*) (tree));
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extern tree get_addr_base_and_unit_offset (tree, poly_int64_pod *);
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extern bool stmt_references_abnormal_ssa_name (gimple *);
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extern void replace_abnormal_ssa_names (gimple *);
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extern void dump_enumerated_decls (FILE *, dump_flags_t);
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#endif /* GCC_TREE_DFA_H */
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