54 lines
1.9 KiB
C
54 lines
1.9 KiB
C
/* Header file for normal form into SSA.
|
|
Copyright (C) 2013-2023 Free Software Foundation, Inc.
|
|
|
|
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 GCC_TREE_INTO_SSA_H
|
|
#define GCC_TREE_INTO_SSA_H
|
|
|
|
extern tree get_current_def (tree);
|
|
extern void set_current_def (tree, tree);
|
|
void delete_update_ssa (void);
|
|
tree create_new_def_for (tree, gimple *, def_operand_p);
|
|
void mark_virtual_operands_for_renaming (struct function *);
|
|
void mark_virtual_operand_for_renaming (tree);
|
|
void mark_virtual_phi_result_for_renaming (gphi *);
|
|
bool need_ssa_update_p (struct function *);
|
|
bool name_registered_for_update_p (tree);
|
|
void release_ssa_name_after_update_ssa (tree);
|
|
void update_ssa (unsigned);
|
|
|
|
/* Prototypes for debugging functions. */
|
|
extern void debug_decl_set (bitmap set);
|
|
extern void dump_defs_stack (FILE *, int);
|
|
extern void debug_defs_stack (int);
|
|
extern void dump_currdefs (FILE *);
|
|
extern void debug_currdefs (void);
|
|
extern void dump_tree_ssa (FILE *);
|
|
extern void debug_tree_ssa (void);
|
|
extern void dump_tree_ssa_stats (FILE *);
|
|
extern void debug_tree_ssa_stats (void);
|
|
extern void dump_var_infos (FILE *);
|
|
extern void debug_var_infos (void);
|
|
extern void dump_names_replaced_by (FILE *, tree);
|
|
extern void debug_names_replaced_by (tree);
|
|
extern void dump_update_ssa (FILE *);
|
|
extern void debug_update_ssa (void);
|
|
extern bitmap names_to_release;
|
|
|
|
#endif /* GCC_TREE_INTO_SSA_H */
|