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-rw-r--r--theories/Numbers/Natural/BigN/BigN.v4
-rw-r--r--theories/Numbers/Natural/BigN/NMake_gen.ml3
2 files changed, 2 insertions, 5 deletions
diff --git a/theories/Numbers/Natural/BigN/BigN.v b/theories/Numbers/Natural/BigN/BigN.v
index 41c255b1..16007656 100644
--- a/theories/Numbers/Natural/BigN/BigN.v
+++ b/theories/Numbers/Natural/BigN/BigN.v
@@ -6,7 +6,7 @@
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
-(*i $Id: BigN.v 11282 2008-07-28 11:51:53Z msozeau $ i*)
+(*i $Id: BigN.v 11576 2008-11-10 19:13:15Z msozeau $ i*)
(** * Natural numbers in base 2^31 *)
@@ -78,8 +78,6 @@ exact mul_assoc.
exact mul_add_distr_r.
Qed.
-Typeclasses unfold NZadd NZsub NZmul.
-
Add Ring BigNr : BigNring.
(** Todo: tactic translating from [BigN] to [Z] + omega *)
diff --git a/theories/Numbers/Natural/BigN/NMake_gen.ml b/theories/Numbers/Natural/BigN/NMake_gen.ml
index 4d6b45c5..04c7b96d 100644
--- a/theories/Numbers/Natural/BigN/NMake_gen.ml
+++ b/theories/Numbers/Natural/BigN/NMake_gen.ml
@@ -8,7 +8,7 @@
(* Benjamin Gregoire, Laurent Thery, INRIA, 2007 *)
(************************************************************************)
-(*i $Id: NMake_gen.ml 11282 2008-07-28 11:51:53Z msozeau $ i*)
+(*i $Id: NMake_gen.ml 11576 2008-11-10 19:13:15Z msozeau $ i*)
(*S NMake_gen.ml : this file generates NMake.v *)
@@ -139,7 +139,6 @@ let _ =
pr "";
pr " Definition %s := %s_." t t;
pr "";
- pr " Typeclasses unfold %s." t;
pr " Definition w_0 := w0_op.(znz_0).";
pr "";