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 "hconfig.h" 22 #include "system.h" 23 #include "gensupport.h" 24 25 /* MD generators that are run before insn-conditions.c exists should 26 link against this file instead. Currently that is genconditions 27 and genconstants. */ 28 29 /* Empty conditions table to prevent link errors. */ 30 const struct c_test insn_conditions[1] = { { 0, 0 } }; 31 const size_t n_insn_conditions = 0; 32 33 /* Disable insn elision, since it is currently impossible. */ 34 const int insn_elision_unavailable = 1; 35