From ca2a3bcf10cb8662751c7fcc5c58cd34196ecc9b Mon Sep 17 00:00:00 2001
From: Emilio Jesus Gallego Arias <e+git@x80.org>
Date: Sun, 17 Sep 2017 03:26:55 +0200
Subject: [deps] Move `Discharge` to `interp`

More dependencies / linking fixes.
---
 vernac/discharge.ml | 122 ----------------------------------------------------
 1 file changed, 122 deletions(-)
 delete mode 100644 vernac/discharge.ml

(limited to 'vernac/discharge.ml')

diff --git a/vernac/discharge.ml b/vernac/discharge.ml
deleted file mode 100644
index 0e4bbd299..000000000
--- a/vernac/discharge.ml
+++ /dev/null
@@ -1,122 +0,0 @@
-(************************************************************************)
-(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
-(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2017     *)
-(*   \VV/  **************************************************************)
-(*    //   *      This file is distributed under the terms of the       *)
-(*         *       GNU Lesser General Public License Version 2.1        *)
-(************************************************************************)
-
-open Names
-open CErrors
-open Util
-open Term
-open Vars
-open Declarations
-open Cooking
-open Entries
-open Context.Rel.Declaration
-
-(********************************)
-(* Discharging mutual inductive *)
-
-let detype_param =
-  function
-  | LocalAssum (Name id, p) -> id, LocalAssumEntry p
-  | LocalDef (Name id, p,_) -> id, LocalDefEntry p
-  | _ -> anomaly (Pp.str "Unnamed inductive local variable.")
-
-(* Replace
-
-     Var(y1)..Var(yq):C1..Cq |- Ij:Bj
-     Var(y1)..Var(yq):C1..Cq; I1..Ip:B1..Bp |- ci : Ti
-
-   by
-
-     |- Ij: (y1..yq:C1..Cq)Bj
-     I1..Ip:(B1 y1..yq)..(Bp y1..yq) |- ci : (y1..yq:C1..Cq)Ti[Ij:=(Ij y1..yq)]
-*)
-
-let abstract_inductive decls nparamdecls inds =
-  let ntyp = List.length inds in
-  let ndecls = Context.Named.length decls in
-  let args = Context.Named.to_instance mkVar (List.rev decls) in
-  let args = Array.of_list args in
-  let subs = List.init ntyp (fun k -> lift ndecls (mkApp(mkRel (k+1),args))) in
-  let inds' =
-    List.map
-      (function (tname,arity,template,cnames,lc) ->
-	let lc' = List.map (substl subs) lc in
-	let lc'' = List.map (fun b -> Termops.it_mkNamedProd_wo_LetIn b decls) lc' in
-	let arity' = Termops.it_mkNamedProd_wo_LetIn arity decls in
-        (tname,arity',template,cnames,lc''))
-      	inds in
-  let nparamdecls' = nparamdecls + Array.length args in
-(* To be sure to be the same as before, should probably be moved to process_inductive *)
-  let params' = let (_,arity,_,_,_) = List.hd inds' in
-		let (params,_) = decompose_prod_n_assum nparamdecls' arity in
-                List.map detype_param params
-  in
-  let ind'' =
-  List.map
-    (fun (a,arity,template,c,lc) ->
-      let _, short_arity = decompose_prod_n_assum nparamdecls' arity in
-      let shortlc =
-	List.map (fun c -> snd (decompose_prod_n_assum nparamdecls' c)) lc in
-      { mind_entry_typename = a;
-	mind_entry_arity = short_arity;
-	mind_entry_template = template;
-	mind_entry_consnames = c;
-	mind_entry_lc = shortlc })
-    inds'
-  in (params',ind'')
-
-let refresh_polymorphic_type_of_inductive (_,mip) =
-  match mip.mind_arity with
-  | RegularArity s -> s.mind_user_arity, false
-  | TemplateArity ar ->
-    let ctx = List.rev mip.mind_arity_ctxt in
-      mkArity (List.rev ctx, Type ar.template_level), true
-
-let process_inductive (section_decls,_,_ as info) modlist mib =
-  let section_decls = Lib.named_of_variable_context section_decls in
-  let nparamdecls = Context.Rel.length mib.mind_params_ctxt in
-  let subst, ind_univs =
-    match mib.mind_universes with
-    | Monomorphic_ind ctx -> Univ.empty_level_subst, Monomorphic_ind_entry ctx
-    | Polymorphic_ind auctx ->
-      let subst, auctx = Lib.discharge_abstract_universe_context info auctx in
-      let auctx = Univ.AUContext.repr auctx in
-      subst, Polymorphic_ind_entry auctx
-    | Cumulative_ind cumi ->
-      let auctx = Univ.ACumulativityInfo.univ_context cumi in
-      let subst, auctx = Lib.discharge_abstract_universe_context info auctx in
-      let auctx = Univ.AUContext.repr auctx in
-      subst, Cumulative_ind_entry (Universes.univ_inf_ind_from_universe_context auctx)
-  in
-  let discharge c = Vars.subst_univs_level_constr subst (expmod_constr modlist c) in
-  let inds =
-    Array.map_to_list
-      (fun mip ->
-	let ty, template = refresh_polymorphic_type_of_inductive (mib,mip) in
-        let arity = discharge ty in
-        let lc = Array.map discharge mip.mind_user_lc  in
-	  (mip.mind_typename,
-	   arity, template,
-	   Array.to_list mip.mind_consnames,
-	   Array.to_list lc))
-      mib.mind_packets in
-  let section_decls' = Context.Named.map discharge section_decls in
-  let (params',inds') = abstract_inductive section_decls' nparamdecls inds in
-  let record = match mib.mind_record with
-    | Some (Some (id, _, _)) -> Some (Some id)
-    | Some None -> Some None
-    | None -> None
-  in
-  { mind_entry_record = record;
-    mind_entry_finite = mib.mind_finite;
-    mind_entry_params = params';
-    mind_entry_inds = inds';
-    mind_entry_private = mib.mind_private;
-    mind_entry_universes = ind_univs
-  }
-
-- 
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