booplib.sml

来自「源程序漏洞检查」· SML 代码 · 共 51 行

(*
 * Copyright 2003 Georg Weissenbacher
 * Institute for Software Technology/Graz University of Technology
 *
 * This program 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 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *)

structure boopLib :> boopLib =
struct

open boopTheory;

val boop_rules =
    [
     BOOP_UNREPINT_THM,
     BOOP_UNREPREAL_THM,
     BOOP_UNREPNUM_THM,
     BOOP_SHIFTLEFT_THM,
     BOOP_SHIFTRIGHT_THM,
     BOOP_SHIFTMULDIV_THM,
     BOOP_SHIFTLR_THM
     ];

val additional_rules = 
    [
     integerTheory.INT_ADD_CALCULATE,
     integerTheory.INT_LE_LT,
     integerTheory.INT_LE_REFL
     ];

val BOOP_TAC = fn clist => Tactical.ORELSE
    (Tactical.THEN 
    (simpLib.FULL_SIMP_TAC (* try bossLib.ZAP_TAC *)
     (simpLib.++ (HOLSimps.hol_ss, intSimps.INT_REDUCE_ss))
     (clist @ boop_rules @ additional_rules),
     intLib.COOPER_TAC),
     realLib.REAL_ARITH_TAC);

end (* struct *)