diff options
Diffstat (limited to 'plugins/funind/functional_principles_types.ml')
| -rw-r--r-- | plugins/funind/functional_principles_types.ml | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/plugins/funind/functional_principles_types.ml b/plugins/funind/functional_principles_types.ml index 804548ce5..04a23cdb9 100644 --- a/plugins/funind/functional_principles_types.ml +++ b/plugins/funind/functional_principles_types.ml @@ -266,7 +266,7 @@ let change_property_sort evd toSort princ princName = (Global.env ()) evd (Constrintern.locate_reference (Libnames.qualid_of_ident princName)) in let init = let nargs = (princ_info.nparams + (List.length princ_info.predicates)) in - mkApp(princName_as_constr, + mkApp(EConstr.Unsafe.to_constr princName_as_constr, Array.init nargs (fun i -> mkRel (nargs - i ))) in @@ -630,11 +630,14 @@ let build_scheme fas = in let evd',f = Evd.fresh_global (Global.env ()) !evd f_as_constant in let _ = evd := evd' in - let _ = Typing.e_type_of ~refresh:true (Global.env ()) evd (EConstr.of_constr f) in - if isConst f - then (destConst f,sort) - else user_err Pp.(pr_constr_env (Global.env ()) !evd f ++spc () ++ str "should be the named of a globally defined function") - ) + let _ = Typing.e_type_of ~refresh:true (Global.env ()) evd f in + let c, u = + try EConstr.destConst !evd f + with DestKO -> + user_err Pp.(pr_econstr_env (Global.env ()) !evd f ++spc () ++ str "should be the named of a globally defined function") + in + (c, EConstr.EInstance.kind !evd u), sort + ) fas ) in let bodies_types = |