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(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
(*i $Id$ i*)
open Names
open Term
open Closure
open Rawterm
open Reductionops
open Termops
type red_expr = (constr, evaluable_global_reference) red_expr_gen
val out_with_occurrences : 'a with_occurrences -> occurrences * 'a
val reduction_of_red_expr : red_expr -> reduction_function * cast_kind
(* [true] if we should use the vm to verify the reduction *)
val declare_red_expr : string -> reduction_function -> unit
(* Opaque and Transparent commands. *)
(* Sets the expansion strategy of a constant. When the boolean is
true, the effect is non-synchronous (i.e. it does not survive
section and module closure). *)
val set_strategy :
bool -> (Conv_oracle.level * evaluable_global_reference list) list -> unit
(* call by value normalisation function using the virtual machine *)
val cbv_vm : reduction_function
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