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- /* Header file for CFG cleanup for trees.
- Copyright (C) 2013-2019 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_CFGCLEANUP_H
- #define GCC_TREE_CFGCLEANUP_H
- /* In tree-cfgcleanup.c */
- extern bitmap cfgcleanup_altered_bbs;
- extern bool cleanup_tree_cfg (unsigned = 0);
- extern bool fixup_noreturn_call (gimple *stmt);
- extern bool delete_unreachable_blocks_update_callgraph (cgraph_node *dst_node,
- bool update_clones);
- #endif /* GCC_TREE_CFGCLEANUP_H */
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