gcc/dummy-conditions.c

   1 /* Support for calculating constant conditions.
   2    Copyright (C) 2002 Free Software Foundation, Inc.
   3
   4    This file is part of GNU CC.
   5
   6    GNU CC is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2, or (at your option)
   9    any later version.
  10
  11    GNU CC is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with GNU CC; see the file COPYING.  If not, write to
  18    the Free Software Foundation, 59 Temple Place - Suite 330,
  19    Boston, MA 02111-1307, USA.  */
  20
  21 #include "bconfig.h"
  22 #include "system.h"
  23 #include "coretypes.h"
  24 #include "tm.h"
  25 #include "gensupport.h"
  26
  27 /* MD generators that are run before insn-conditions.c exists should
  28    link against this file instead.  Currently that is genconditions
  29    and genconstants.  */
  30
  31 /* Empty conditions table to prevent link errors.  */
  32 const struct c_test insn_conditions[1] = { { 0, 0 } };
  33 const size_t n_insn_conditions = 0;
  34
  35 /* Disable insn elision, since it is currently impossible.  */
  36 const int insn_elision_unavailable = 1;