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authorGravatar Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr>2016-05-08 18:59:55 +0200
committerGravatar Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr>2016-05-08 19:59:03 +0200
commitf461e7657cab9917c5b405427ddba3d56f197efb (patch)
tree467ac699f78d0360b05174238aeb1177da892503 /plugins/cc
parent9fe0471ef0127e9301d0450aacaeb1690abb82ad (diff)
Removing dead code and unused opens.
Diffstat (limited to 'plugins/cc')
-rw-r--r--plugins/cc/ccalgo.ml5
-rw-r--r--plugins/cc/g_congruence.ml42
2 files changed, 0 insertions, 7 deletions
diff --git a/plugins/cc/ccalgo.ml b/plugins/cc/ccalgo.ml
index c01214377..898dcd255 100644
--- a/plugins/cc/ccalgo.ml
+++ b/plugins/cc/ccalgo.ml
@@ -154,11 +154,6 @@ let rec term_equal t1 t2 =
open Hashset.Combine
-let hash_sorts_family = function
-| InProp -> 0
-| InSet -> 1
-| InType -> 2
-
let rec hash_term = function
| Symb c -> combine 1 (hash_constr c)
| Product (s1, s2) -> combine3 2 (Sorts.hash s1) (Sorts.hash s2)
diff --git a/plugins/cc/g_congruence.ml4 b/plugins/cc/g_congruence.ml4
index 9a53e2e16..52a135119 100644
--- a/plugins/cc/g_congruence.ml4
+++ b/plugins/cc/g_congruence.ml4
@@ -11,8 +11,6 @@
open Cctac
open Stdarg
open Constrarg
-open Pcoq.Prim
-open Pcoq.Constr
DECLARE PLUGIN "cc_plugin"