X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_proof_checking%2FcicSubstitution.ml;h=a9fa1d9b19e8e86ca8c8b89621e6fa4e13c365e1;hb=4167cea65ca58897d1a3dbb81ff95de5074700cc;hp=2abce6a0edc635fbfffc3df5bd40c4bf990fc78d;hpb=17cc9a1c6353a5a57562434e9938fb54ca78b9c6;p=helm.git

diff --git a/helm/ocaml/cic_proof_checking/cicSubstitution.ml b/helm/ocaml/cic_proof_checking/cicSubstitution.ml
index 2abce6a0e..a9fa1d9b1 100644
--- a/helm/ocaml/cic_proof_checking/cicSubstitution.ml
+++ b/helm/ocaml/cic_proof_checking/cicSubstitution.ml
@@ -191,7 +191,7 @@ let subst arg =
 (*CSC: per la roba che proviene da Coq questo non serve!                 *)
 let subst_vars exp_named_subst =
 (*
-debug_print ("@@@POSSIBLE BUG: SUBSTITUTION IS NOT SIMULTANEOUS") ;
+debug_print (lazy ("@@@POSSIBLE BUG: SUBSTITUTION IS NOT SIMULTANEOUS")) ;
 *)
  let rec substaux k =
   let module C = Cic in
@@ -216,17 +216,17 @@ debug_print ("@@@POSSIBLE BUG: SUBSTITUTION IS NOT SIMULTANEOUS") ;
            )
           in
 (*
-debug_print "\n\n---- BEGIN " ;
-debug_print ("----params: " ^ String.concat " ; " (List.map UriManager.string_of_uri params)) ;
-debug_print ("----S(" ^ UriManager.string_of_uri uri ^ "): " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst)) ;
-debug_print ("----P: " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst')) ;
+debug_print (lazy "\n\n---- BEGIN ") ;
+debug_print (lazy ("----params: " ^ String.concat " ; " (List.map UriManager.string_of_uri params))) ;
+debug_print (lazy ("----S(" ^ UriManager.string_of_uri uri ^ "): " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst))) ;
+debug_print (lazy ("----P: " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst'))) ;
 *)
            let exp_named_subst'' =
             substaux_in_exp_named_subst uri k exp_named_subst' params
            in
 (*
-debug_print ("----D: " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst'')) ;
-debug_print "---- END\n\n " ;
+debug_print (lazy ("----D: " ^ String.concat " ; " (List.map (function (uri,_) -> UriManager.string_of_uri uri) exp_named_subst''))) ;
+debug_print (lazy "---- END\n\n ") ;
 *)
             C.Var (uri,exp_named_subst'')
        )
@@ -331,11 +331,11 @@ debug_print "---- END\n\n " ;
     | _::tl -> filter_and_lift tl
 (*
     | (uri,_)::tl ->
-debug_print ("---- SKIPPO " ^ UriManager.string_of_uri uri) ;
+debug_print (lazy ("---- SKIPPO " ^ UriManager.string_of_uri uri)) ;
 if List.for_all (function (uri',_) -> not (UriManager.eq uri uri'))
-exp_named_subst' then debug_print "---- OK1" ;
-debug_print ("++++ uri " ^ UriManager.string_of_uri uri ^ " not in " ^ String.concat " ; " (List.map UriManager.string_of_uri params)) ;
-if List.mem uri params then debug_print "---- OK2" ;
+exp_named_subst' then debug_print (lazy "---- OK1") ;
+debug_print (lazy ("++++ uri " ^ UriManager.string_of_uri uri ^ " not in " ^ String.concat " ; " (List.map UriManager.string_of_uri params))) ;
+if List.mem uri params then debug_print (lazy "---- OK2") ;
         filter_and_lift tl
 *)
   in