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authorGaƫtan Gilbert2020-07-08 14:06:19 +0200
committerEmilio Jesus Gallego Arias2020-07-08 15:12:46 +0200
commit3ef2bd35926a83fbcfd34d03e1fb1db894a39627 (patch)
tree5f7bfcaa3f191defa918ff4bcf4e07e1d280f740 /vernac
parent22e2ab01dd9fe4d6b6afb6d1bb171cbf11db4a3f (diff)
declare: Add [save_regular] API for obligation-ignoring proofs
Diffstat (limited to 'vernac')
-rw-r--r--vernac/declare.ml8
-rw-r--r--vernac/declare.mli7
2 files changed, 15 insertions, 0 deletions
diff --git a/vernac/declare.ml b/vernac/declare.ml
index e19eca9a1c..df75e121d8 100644
--- a/vernac/declare.ml
+++ b/vernac/declare.ml
@@ -2068,6 +2068,14 @@ let save ~pm ~proof ~opaque ~idopt =
let proof_info = process_idopt_for_save ~idopt proof.pinfo in
finalize_proof ~pm proof_obj proof_info
+let save_regular ~proof ~opaque ~idopt =
+ let open Proof_ending in
+ match CEphemeron.default proof.pinfo.Proof_info.proof_ending Regular with
+ | Regular ->
+ let (_, grs) : Obls_.State.t * _ = save ~pm:Obls_.State.empty ~proof ~opaque ~idopt in
+ grs
+ | _ -> CErrors.anomaly Pp.(str "save_regular: unexpected proof ending")
+
(***********************************************************************)
(* Special case to close a lemma without forcing a proof *)
(***********************************************************************)
diff --git a/vernac/declare.mli b/vernac/declare.mli
index d302f68153..adb5bd026f 100644
--- a/vernac/declare.mli
+++ b/vernac/declare.mli
@@ -214,6 +214,13 @@ module Proof : sig
-> idopt:Names.lident option
-> OblState.t * GlobRef.t list
+ (** For proofs known to have [Regular] ending, no need to touch program state. *)
+ val save_regular
+ : proof:t
+ -> opaque:Vernacexpr.opacity_flag
+ -> idopt:Names.lident option
+ -> GlobRef.t list
+
(** Admit a proof *)
val save_admitted : pm:OblState.t -> proof:t -> OblState.t