diff options
Diffstat (limited to 'pretyping/pretype_errors.ml')
| -rw-r--r-- | pretyping/pretype_errors.ml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pretyping/pretype_errors.ml b/pretyping/pretype_errors.ml index 06d1aa533b..aa83f71c27 100644 --- a/pretyping/pretype_errors.ml +++ b/pretyping/pretype_errors.ml @@ -25,7 +25,7 @@ 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 @@ -47,7 +47,7 @@ let precatchable_exception = function | _ -> false let nf_evar = Reductionops.nf_evar -let j_nf_evar sigma j = +let j_nf_evar sigma j = { uj_val = nf_evar sigma j.uj_val; uj_type = nf_evar sigma j.uj_type } let jl_nf_evar sigma jl = List.map (j_nf_evar sigma) jl @@ -76,7 +76,7 @@ let contract env lc = | Some c' when isRel c' -> l := (substl !l c') :: !l; env - | _ -> + | _ -> let t' = substl !l t in let c' = Option.map (substl !l) c in let na' = named_hd env t' na in @@ -161,7 +161,7 @@ let error_unsolvable_implicit loc env sigma evi e explain = let error_cannot_unify env sigma (m,n) = raise (PretypeError (env_ise sigma env,CannotUnify (m,n))) -let error_cannot_unify_local env sigma (m,n,sn) = +let error_cannot_unify_local env sigma (m,n,sn) = raise (PretypeError (env_ise sigma env,CannotUnifyLocal (m,n,sn))) let error_cannot_coerce env sigma (m,n) = |