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-rw-r--r--plugins/extraction/miniml.mli17
1 files changed, 11 insertions, 6 deletions
diff --git a/plugins/extraction/miniml.mli b/plugins/extraction/miniml.mli
index b7dee6cb..db336152 100644
--- a/plugins/extraction/miniml.mli
+++ b/plugins/extraction/miniml.mli
@@ -1,6 +1,6 @@
(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
-(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2015 *)
+(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
@@ -16,11 +16,16 @@ open Globnames
object expects, and what these arguments will become in the ML
object. *)
-(* We eliminate from terms: 1) types 2) logical parts.
- [Kother] stands both for logical or other reasons
- (for instance user-declared implicit arguments w.r.t. extraction). *)
+(* We eliminate from terms:
+ 1) types
+ 2) logical parts
+ 3) user-declared implicit arguments of a constant of constructor
+*)
-type kill_reason = Ktype | Kother
+type kill_reason =
+ | Ktype
+ | Kprop
+ | Kimplicit of global_reference * int (* n-th arg of a cst or construct *)
type sign = Keep | Kill of kill_reason
@@ -118,7 +123,7 @@ and ml_ast =
| MLcase of ml_type * ml_ast * ml_branch array
| MLfix of int * Id.t array * ml_ast array
| MLexn of string
- | MLdummy
+ | MLdummy of kill_reason
| MLaxiom
| MLmagic of ml_ast