--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/LCF/simpdata.ML Thu Sep 16 12:20:38 1993 +0200
@@ -0,0 +1,28 @@
+(* Title: LCF/simpdata
+ ID: $Id$
+ Author: Tobias Nipkow, Cambridge University Computer Laboratory
+ Copyright 1991 University of Cambridge
+
+Simplification data for LCF
+*)
+
+
+fun mk_rew_rules r =
+let fun basify thm =
+ (case concl_of thm of
+ _$(_$t$_) => (case fastype_of([],t) of
+ Type("fun",_) => basify(thm RS ap_thm)
+ | _ => thm)
+ | _ => thm)
+in map (mk_meta_eq o basify) (atomize r) end;
+
+val LCF_rews = [minimal,
+ UU_app, UU_app RS ap_thm, UU_app RS ap_thm RS ap_thm,
+ not_TT_less_FF,not_FF_less_TT,not_TT_less_UU,not_FF_less_UU,
+ not_UU_eq_TT,not_UU_eq_FF,not_TT_eq_UU,not_TT_eq_FF,
+ not_FF_eq_UU,not_FF_eq_TT,
+ COND_UU,COND_TT,COND_FF,
+ surj_pairing,FST,SND];
+
+val LCF_ss = FOL_ss setmksimps mk_rew_rules
+ addsimps LCF_rews;