From 6b649aba925b6f7462da07599fe67ebb12a3460e Mon Sep 17 00:00:00 2001
From: Samuel Mimram <samuel.mimram@ens-lyon.org>
Date: Wed, 28 Jul 2004 21:54:47 +0000
Subject: Imported Upstream version 8.0pl1

---
 pretyping/cbv.mli | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 pretyping/cbv.mli

(limited to 'pretyping/cbv.mli')

diff --git a/pretyping/cbv.mli b/pretyping/cbv.mli
new file mode 100644
index 00000000..bf8e03b3
--- /dev/null
+++ b/pretyping/cbv.mli
@@ -0,0 +1,55 @@
+(************************************************************************)
+(*  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: cbv.mli,v 1.6.14.1 2004/07/16 19:30:44 herbelin Exp $ i*)
+
+(*i*)
+open Names
+open Term
+open Environ
+open Closure
+open Esubst
+(*i*)
+
+(************************************************************************)
+(*s Call-by-value reduction *)
+
+(* Entry point for cbv normalization of a constr *)
+type cbv_infos
+
+val create_cbv_infos : RedFlags.reds -> env -> cbv_infos
+val cbv_norm         : cbv_infos -> constr -> constr
+
+(************************************************************************)
+(*i This is for cbv debug *)
+type cbv_value =
+  | VAL of int * constr
+  | LAM of name * constr * constr * cbv_value subs
+  | FIXP of fixpoint * cbv_value subs * cbv_value list
+  | COFIXP of cofixpoint * cbv_value subs * cbv_value list
+  | CONSTR of constructor * cbv_value list
+
+val shift_value : int -> cbv_value -> cbv_value
+
+type cbv_stack =
+  | TOP
+  | APP of cbv_value list * cbv_stack
+  | CASE of constr * constr array * case_info * cbv_value subs * cbv_stack
+
+val stack_app : cbv_value list -> cbv_stack -> cbv_stack
+val strip_appl : cbv_value -> cbv_stack -> cbv_value * cbv_stack
+
+(* recursive functions... *)
+val cbv_stack_term : cbv_infos ->
+  cbv_stack -> cbv_value subs -> constr -> cbv_value
+val cbv_norm_term : cbv_infos -> cbv_value subs -> constr -> constr
+val norm_head : cbv_infos ->
+  cbv_value subs -> constr -> cbv_stack -> cbv_value * cbv_stack
+val apply_stack : cbv_infos -> constr -> cbv_stack -> constr
+val cbv_norm_value : cbv_infos -> cbv_value -> constr
+(* End of cbv debug section i*)
-- 
cgit v1.2.3