X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fgrafite%2FgrafiteAst.ml;h=d114d9322785ec15cba42c1ce1c010b26bb3c62e;hb=d3f1cdd3ebec515770d4c2f8a4f7bbc1859e8946;hp=560e680b46718f9794cb34a3ce4f971c0f97b098;hpb=75de1f4c87166f120d8bb42d98926adaf407c98c;p=helm.git

diff --git a/helm/software/components/grafite/grafiteAst.ml b/helm/software/components/grafite/grafiteAst.ml
index 560e680b4..d114d9322 100644
--- a/helm/software/components/grafite/grafiteAst.ml
+++ b/helm/software/components/grafite/grafiteAst.ml
@@ -63,6 +63,7 @@ type ('term, 'lazy_term, 'reduction, 'ident) tactic =
   (* Real tactics *)
   | Absurd of loc * 'term
   | Apply of loc * 'term
+  | ApplyRule of loc * 'term
   | ApplyP of loc * 'term (* apply for procedural reconstruction *)
   | ApplyS of loc * 'term * 'term auto_params
   | Assumption of loc
@@ -149,12 +150,14 @@ type ('term,'lazy_term) macro =
 
 (** To be increased each time the command type below changes, used for "safe"
  * marshalling *)
-let magic = 13
+let magic = 16
 
 type ('term,'obj) command =
   | Index of loc * 'term option (* key *) * UriManager.uri (* value *)
   | Coercion of loc * 'term * bool (* add_obj *) *
      int (* arity *) * int (* saturations *)
+  | PreferCoercion of loc * 'term
+  | UnificationHint of loc * 'term * int (* term, precedence *)
   | Default of loc * string * UriManager.uri list
   | Drop of loc
   | Include of loc * string