diff options
Diffstat (limited to 'tactics/leminv.ml')
| -rw-r--r-- | tactics/leminv.ml | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/tactics/leminv.ml b/tactics/leminv.ml index 01065868d..197b3030d 100644 --- a/tactics/leminv.ml +++ b/tactics/leminv.ml @@ -234,10 +234,9 @@ let inversion_scheme env sigma t sort dep_option inv_op = let p = Evarutil.nf_evars_universes sigma invProof in p, sigma -let add_inversion_lemma name env sigma t sort dep inv_op = +let add_inversion_lemma ~poly name env sigma t sort dep inv_op = let invProof, sigma = inversion_scheme env sigma t sort dep inv_op in let univs = - let poly = Flags.use_polymorphic_flag () in Evd.const_univ_entry ~poly sigma in let entry = definition_entry ~univs invProof in @@ -247,13 +246,13 @@ let add_inversion_lemma name env sigma t sort dep inv_op = (* inv_op = Inv (derives de complete inv. lemma) * inv_op = InvNoThining (derives de semi inversion lemma) *) -let add_inversion_lemma_exn na com comsort bool tac = +let add_inversion_lemma_exn ~poly na com comsort bool tac = let env = Global.env () in let sigma = Evd.from_env env in let sigma, c = Constrintern.interp_type_evars env sigma com in let sigma, sort = Evd.fresh_sort_in_family ~rigid:univ_rigid env sigma comsort in try - add_inversion_lemma na env sigma c sort bool tac + add_inversion_lemma ~poly na env sigma c sort bool tac with | UserError (Some "Case analysis",s) -> (* Reference to Indrec *) user_err ~hdr:"Inv needs Nodep Prop Set" s |