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-rw-r--r--src/zchaff/zchaff.ml1
-rw-r--r--src/zchaff/zchaff.mli1
-rw-r--r--src/zchaff/zchaffParser.ml3
3 files changed, 2 insertions, 3 deletions
diff --git a/src/zchaff/zchaff.ml b/src/zchaff/zchaff.ml
index 2bbb23d..11989c5 100644
--- a/src/zchaff/zchaff.ml
+++ b/src/zchaff/zchaff.ml
@@ -14,7 +14,6 @@ open Entries
open Declare
open Decl_kinds
-open SmtMisc
open CoqTerms
open SmtForm
open SmtCertif
diff --git a/src/zchaff/zchaff.mli b/src/zchaff/zchaff.mli
index 4c312fc..6314927 100644
--- a/src/zchaff/zchaff.mli
+++ b/src/zchaff/zchaff.mli
@@ -10,6 +10,7 @@
(**************************************************************************)
+val pp_trace : Format.formatter -> SatAtom.Form.t SmtCertif.clause -> unit
val parse_certif : Structures.names_id -> Structures.names_id -> string -> string -> unit
val checker : string -> string -> unit
val theorem : Structures.names_id -> string -> string -> unit
diff --git a/src/zchaff/zchaffParser.ml b/src/zchaff/zchaffParser.ml
index c4a2f62..e3db7b6 100644
--- a/src/zchaff/zchaffParser.ml
+++ b/src/zchaff/zchaffParser.ml
@@ -11,7 +11,6 @@
open SatParser
-open SmtForm
open SmtCertif
open SmtTrace
@@ -58,7 +57,7 @@ let parse_CL reloc lb last =
(* Parsing of the VAR and CONF part *)
-let var_of_lit l = l lsr 1
+(* let var_of_lit l = l lsr 1 *)
type var_key =
| Var of int