[thirdparty/gcc.git] / gcc / tree-cfgcleanup.h

/* Header file for CFG cleanup for trees.
   Copyright (C) 2013-2020 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 */
Commit	Line	Data
cf2d1b38	1	/* Header file for CFG cleanup for trees.
8d9254fc	2	Copyright (C) 2013-2020 Free Software Foundation, Inc.
cf2d1b38 AM	3
	4	This file is part of GCC.
	5
	6	GCC is free software; you can redistribute it and/or modify it under
	7	the terms of the GNU General Public License as published by the Free
	8	Software Foundation; either version 3, or (at your option) any later
	9	version.
	10
	11	GCC is distributed in the hope that it will be useful, but WITHOUT ANY
	12	WARRANTY; without even the implied warranty of MERCHANTABILITY or
	13	FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
	14	for more details.
	15
	16	You should have received a copy of the GNU General Public License
	17	along with GCC; see the file COPYING3. If not see
	18	<http://www.gnu.org/licenses/>. */
	19
	20	#ifndef GCC_TREE_CFGCLEANUP_H
	21	#define GCC_TREE_CFGCLEANUP_H
	22
	23	/* In tree-cfgcleanup.c */
	24	extern bitmap cfgcleanup_altered_bbs;
d7a700e0	25	extern bool cleanup_tree_cfg (unsigned = 0);
355fe088	26	extern bool fixup_noreturn_call (gimple *stmt);
95a2ed03 MJ	27	extern bool delete_unreachable_blocks_update_callgraph (cgraph_node *dst_node,
95a2ed03 MJ	28	bool update_clones);
cf2d1b38 AM	29
cf2d1b38 AM	30	#endif /* GCC_TREE_CFGCLEANUP_H */