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/* If-conversion header file.
   Copyright (C) 2014-2015 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_IFCVT_H
#define GCC_IFCVT_H

/* Structure to group all of the information to process IF-THEN and
   IF-THEN-ELSE blocks for the conditional execution support.  */

struct ce_if_block
{
  basic_block test_bb;			/* First test block.  */
  basic_block then_bb;			/* THEN block.  */
  basic_block else_bb;			/* ELSE block or NULL.  */
  basic_block join_bb;			/* Join THEN/ELSE blocks.  */
  basic_block last_test_bb;		/* Last bb to hold && or || tests.  */
  int num_multiple_test_blocks;		/* # of && and || basic blocks.  */
  int num_and_and_blocks;		/* # of && blocks.  */
  int num_or_or_blocks;			/* # of || blocks.  */
  int num_multiple_test_insns;		/* # of insns in && and || blocks.  */
  int and_and_p;			/* Complex test is &&.  */
  int num_then_insns;			/* # of insns in THEN block.  */
  int num_else_insns;			/* # of insns in ELSE block.  */
  int pass;				/* Pass number.  */
};

#endif /* GCC_IFCVT_H */