* ElimSimplIntros replace by ElimIntrosSimpl. Simplification is performed

[helm.git] / helm / gTopLevel / fourierR.ml

diff --git a/helm/gTopLevel/fourierR.ml b/helm/gTopLevel/fourierR.ml
index 07a94a9b1252108ffed55b294fef0447eab75d3d..bb1c2febf583893ed8c81fe387908782c39b0d3f 100644 (file)
--- a/helm/gTopLevel/fourierR.ml
+++ b/helm/gTopLevel/fourierR.ml
@@ -775,7 +775,8 @@ let r =
      (*CSC: Patch to undo the over-simplification of RewriteSimpl *)
      Tacticals.then_
       ~start:
-        (ReductionTactics.fold_tac ~also_in_hypotheses:false
+        (ReductionTactics.fold_tac ~reduction:CicReduction.whd
+          ~also_in_hypotheses:false
           ~term:
             (Cic.Appl
               [_Rle ; _R0 ;
@@ -1002,7 +1003,8 @@ let assumption_tac ~status:(proof,goal)=
 (* !!!!! fix !!!!!!!!!! *)
 let contradiction_tac ~status:(proof,goal)=
        Tacticals.then_ 
-               ~start:(PrimitiveTactics.intros_tac ~name:"bo?" ) (*inutile sia questo che quello prima  della chiamata*)
+                (*inutile sia questo che quello prima  della chiamata*)
+               ~start:PrimitiveTactics.intros_tac
                ~continuation:(Tacticals.then_ 
                        ~start:(VariousTactics.elim_type_tac ~term:_False) 
                        ~continuation:(assumption_tac))
@@ -1042,10 +1044,11 @@ theoreme,so let's parse our thesis *)
 
    (* now let's change our thesis applying the th and put it with hp *) 
 
-   let proof,gl = Tacticals.then_ 
-       ~start:(PrimitiveTactics.apply_tac ~term:!th_to_appl)
-       ~continuation:(PrimitiveTactics.intros_tac ~name:fhyp)
-               ~status:(s_proof,s_goal) in
+   let proof,gl =
+    Tacticals.then_ 
+     ~start:(PrimitiveTactics.apply_tac ~term:!th_to_appl)
+     ~continuation:PrimitiveTactics.intros_tac
+     ~status:(s_proof,s_goal) in
    let goal = if List.length gl = 1 then List.hd gl 
                                     else failwith "a new goal" in