--- a/src/HOLCF/Tr1.ML Wed Oct 04 13:12:14 1995 +0100
+++ b/src/HOLCF/Tr1.ML Wed Oct 04 14:01:44 1995 +0100
@@ -129,15 +129,15 @@
(rtac allI 1),
(rtac allI 1),
(res_inst_tac [("p","x")] trE 1),
- (asm_simp_tac ccc1_ss 1),
+ (Asm_simp_tac 1),
(res_inst_tac [("p","y")] trE 1),
- (asm_simp_tac (ccc1_ss addsimps dist_less_tr) 1),
- (asm_simp_tac (ccc1_ss addsimps dist_less_tr) 1),
- (asm_simp_tac (ccc1_ss addsimps dist_less_tr) 1),
+ (asm_simp_tac (!simpset addsimps dist_less_tr) 1),
+ (asm_simp_tac (!simpset addsimps dist_less_tr) 1),
+ (asm_simp_tac (!simpset addsimps dist_less_tr) 1),
(res_inst_tac [("p","y")] trE 1),
- (asm_simp_tac (ccc1_ss addsimps dist_less_tr) 1),
- (asm_simp_tac (ccc1_ss addsimps dist_less_tr) 1),
- (asm_simp_tac (ccc1_ss addsimps dist_less_tr) 1)
+ (asm_simp_tac (!simpset addsimps dist_less_tr) 1),
+ (asm_simp_tac (!simpset addsimps dist_less_tr) 1),
+ (asm_simp_tac (!simpset addsimps dist_less_tr) 1)
]);
@@ -148,8 +148,8 @@
fun prover s = prove_goalw Tr1.thy [tr_when_def,TT_def,FF_def] s
(fn prems =>
[
- (simp_tac Cfun_ss 1),
- (simp_tac (Ssum_ss addsimps [(rep_tr_iso ),
+ (Simp_tac 1),
+ (simp_tac (!simpset addsimps [(rep_tr_iso ),
(abs_tr_iso RS allI) RS ((rep_tr_iso RS allI)
RS iso_strict) RS conjunct1]@dist_eq_one)1)
]);