X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Ftactics%2FreductionTactics.mli;h=004a3b3ee9f9a9faff5df8d018e2101a0405269b;hb=af805d8cb199ea2c532983e29b064cf9861454f4;hp=62200df69a0cfc3d6e843fae3ad0acc114d7fe4e;hpb=acc9067d3263ffced81c52539f918d47d418d5c7;p=helm.git

diff --git a/helm/software/components/tactics/reductionTactics.mli b/helm/software/components/tactics/reductionTactics.mli
index 62200df69..004a3b3ee 100644
--- a/helm/software/components/tactics/reductionTactics.mli
+++ b/helm/software/components/tactics/reductionTactics.mli
@@ -24,7 +24,6 @@
  *)
 
 val simpl_tac: pattern:ProofEngineTypes.lazy_pattern -> ProofEngineTypes.tactic
-val reduce_tac: pattern:ProofEngineTypes.lazy_pattern -> ProofEngineTypes.tactic
 val whd_tac: pattern:ProofEngineTypes.lazy_pattern -> ProofEngineTypes.tactic
 val normalize_tac: pattern:ProofEngineTypes.lazy_pattern -> ProofEngineTypes.tactic
 val head_beta_reduce_tac: ?delta:bool -> ?upto:int -> pattern:ProofEngineTypes.lazy_pattern -> ProofEngineTypes.tactic
@@ -35,7 +34,8 @@ val unfold_tac:
   pattern:ProofEngineTypes.lazy_pattern ->
     ProofEngineTypes.tactic
 
-val change_tac:
+val change_tac: 
+  ?with_cast:bool ->
   pattern:ProofEngineTypes.lazy_pattern ->
   Cic.lazy_term ->
     ProofEngineTypes.tactic