diff options
Diffstat (limited to 'vernac/comProgramFixpoint.ml')
| -rw-r--r-- | vernac/comProgramFixpoint.ml | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/vernac/comProgramFixpoint.ml b/vernac/comProgramFixpoint.ml index b95741ca4..745f1df1d 100644 --- a/vernac/comProgramFixpoint.ml +++ b/vernac/comProgramFixpoint.ml @@ -229,7 +229,8 @@ let build_wellfounded (recname,pl,n,bl,arityc,body) poly r measure notation = in (* XXX: Capturing sigma here... bad bad *) let hook = Lemmas.mk_hook (hook sigma) in - let fullcoqc = EConstr.to_constr sigma def in + (* XXX: Grounding non-ground terms here... bad bad *) + let fullcoqc = EConstr.to_constr ~abort_on_undefined_evars:false sigma def in let fullctyp = EConstr.to_constr sigma typ in Obligations.check_evars env sigma; let evars, _, evars_def, evars_typ = @@ -261,9 +262,10 @@ let do_program_recursive local poly fixkind fixl ntns = let collect_evars id def typ imps = (* Generalize by the recursive prototypes *) let def = - EConstr.to_constr evd (Termops.it_mkNamedLambda_or_LetIn (EConstr.of_constr def) rec_sign) + EConstr.to_constr ~abort_on_undefined_evars:false evd (Termops.it_mkNamedLambda_or_LetIn (EConstr.of_constr def) rec_sign) and typ = - EConstr.to_constr evd (Termops.it_mkNamedProd_or_LetIn (EConstr.of_constr typ) rec_sign) + (* Worrying... *) + EConstr.to_constr ~abort_on_undefined_evars:false evd (Termops.it_mkNamedProd_or_LetIn (EConstr.of_constr typ) rec_sign) in let evm = collect_evars_of_term evd def typ in let evars, _, def, typ = |