From b00cb9ccbb02e2aa913294887749fff79b0adad5 Mon Sep 17 00:00:00 2001
From: herbelin
Date: Mon, 10 Mar 2008 10:22:45 +0000
Subject: Une passe sur l'unification des evars (suite aux commits 10124,
 10125, 10145) - Correction bug des filtres dans define_evar_as_abstraction -
 Nettoyage, documentation et réorganisations diverses

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10650 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 pretyping/pretype_errors.mli | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'pretyping/pretype_errors.mli')

diff --git a/pretyping/pretype_errors.mli b/pretyping/pretype_errors.mli
index c949462c17..fbee6e04d2 100644
--- a/pretyping/pretype_errors.mli
+++ b/pretyping/pretype_errors.mli
@@ -27,7 +27,8 @@ type pretype_error =
   (* Unification *)
   | OccurCheck of existential_key * constr
   | NotClean of existential_key * constr * Evd.hole_kind
-  | UnsolvableImplicit of Evd.evar_info * Evd.hole_kind
+  | UnsolvableImplicit of Evd.evar_info * Evd.hole_kind * 
+      Evd.unsolvability_explanation option
   | CannotUnify of constr * constr
   | CannotUnifyLocal of constr * constr * constr
   | CannotUnifyBindingType of constr * constr
@@ -93,7 +94,8 @@ val error_not_clean :
   env -> Evd.evar_map -> existential_key -> constr -> loc * Evd.hole_kind -> 'b
 
 val error_unsolvable_implicit :
-  loc -> env -> Evd.evar_map -> Evd.evar_info -> Evd.hole_kind -> 'b
+  loc -> env -> Evd.evar_map -> Evd.evar_info -> Evd.hole_kind -> 
+      Evd.unsolvability_explanation option -> 'b
 
 val error_cannot_unify : env -> Evd.evar_map -> constr * constr -> 'b
 
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