Merged revisions 10358-10362,10365,10371-10373,10377,10383-10384,10394-10395,10398,10403-10408 via svnmerge from

svn+ssh://msozeau@scm.gforge.inria.fr/svn/coq/branches/TypeClasses

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  r10358 | msozeau | 2007-12-10 15:42:53 +0100 (Mon, 10 Dec 2007) | 1 line
  
  Comment grammar error
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  r10359 | msozeau | 2007-12-10 16:04:09 +0100 (Mon, 10 Dec 2007) | 7 lines
  
  The initial Type Classes patch.
  This patch introduces type classes and instance definitions a la Haskell.
  Technically, it uses the implicit arguments mechanism which was extended a bit. 
  The patch also introduces a notation for explicitely marking implicit, maximally inserted parameters.
  It includes the tactic redefinition code too (Ltac tac ::= foo redefines tac). 
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  r10360 | msozeau | 2007-12-10 16:14:30 +0100 (Mon, 10 Dec 2007) | 1 line
  
  Fix interface
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  r10361 | msozeau | 2007-12-10 16:28:19 +0100 (Mon, 10 Dec 2007) | 1 line
  
  Fix more xlate code
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  r10362 | msozeau | 2007-12-11 02:00:53 +0100 (Tue, 11 Dec 2007) | 3 lines
  
  Update coqdoc for type classes, fix proof state not being displayed on Next Obligation.
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  r10365 | msozeau | 2007-12-11 14:22:35 +0100 (Tue, 11 Dec 2007) | 3 lines
  
  Bug fixes in Instance decls.
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  r10371 | msozeau | 2007-12-12 21:17:30 +0100 (Wed, 12 Dec 2007) | 3 lines
  
  Streamline typeclass context implementation, prepare for class binders in proof statements.
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  r10372 | msozeau | 2007-12-12 22:03:38 +0100 (Wed, 12 Dec 2007) | 1 line
  
  Minor cosmetic fixes: allow sorts as typeclass param instances without parens and infer more types in class definitions
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  r10373 | msozeau | 2007-12-13 00:35:09 +0100 (Thu, 13 Dec 2007) | 2 lines
  
  Better names in g_vernac, binders in Lemmas and Context [] to introduce a typeclass context.
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  r10377 | msozeau | 2007-12-13 18:34:33 +0100 (Thu, 13 Dec 2007) | 1 line
  
  Stupid bug
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  r10383 | msozeau | 2007-12-16 00:04:48 +0100 (Sun, 16 Dec 2007) | 1 line
  
  Bug fixes in name handling and implicits, new syntax for using implicit mode in typeclass constraints
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  r10384 | msozeau | 2007-12-16 15:53:24 +0100 (Sun, 16 Dec 2007) | 1 line
  
  Streamlined implementation of instances again, the produced typeclass is a typeclass constraint. Added corresponding implicit/explicit behaviors
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  r10394 | msozeau | 2007-12-18 23:42:56 +0100 (Tue, 18 Dec 2007) | 4 lines
  
  Various fixes for implicit arguments, new "Enriching" kw to just enrich existing sets of impl args. New syntax !a to force an argument, even if not dependent.
  New tactic clrewrite using a setoid typeclass implementation to do setoid_rewrite under compatible morphisms... very experimental.
  Other bugs related to naming in typeclasses fixed. 
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  r10395 | msozeau | 2007-12-19 17:11:55 +0100 (Wed, 19 Dec 2007) | 3 lines
  
  Progress on setoids using type classes, recognize setoid equalities in hyps better.
  Streamline implementation to return more information when resolving setoids (return the results setoid).
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  r10398 | msozeau | 2007-12-20 10:18:19 +0100 (Thu, 20 Dec 2007) | 1 line
  
  Syntax change, more like Coq
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  r10403 | msozeau | 2007-12-21 22:30:35 +0100 (Fri, 21 Dec 2007) | 1 line
  
  Add right-to-left rewriting in class_setoid, fix some discharge/substitution bug, adapt test-suite to latest syntax
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  r10404 | msozeau | 2007-12-24 21:47:58 +0100 (Mon, 24 Dec 2007) | 2 lines
  
  Work on type classes based rewrite tactic.
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  r10405 | msozeau | 2007-12-27 18:51:32 +0100 (Thu, 27 Dec 2007) | 2 lines
  
  Better evar handling in pretyping, reorder theories/Program and add some tactics for dealing with subsets.
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  r10406 | msozeau | 2007-12-27 18:52:05 +0100 (Thu, 27 Dec 2007) | 1 line
  
  Forgot to add a file
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  r10407 | msozeau | 2007-12-29 17:19:54 +0100 (Sat, 29 Dec 2007) | 4 lines
  
  Generalize usage of implicit arguments in terms, up to rawconstr. Binders are decorated with binding info, either Implicit or Explicit for rawconstr. Factorizes code for typeclasses, topconstrs decorations are Default (impl|expl) or TypeClass (impl|expl) and 
  implicit quantification is resolve at internalization time, getting rid of the arbitrary prenex restriction on contexts.
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  r10408 | msozeau | 2007-12-31 00:58:50 +0100 (Mon, 31 Dec 2007) | 4 lines
  
  Fix parsing of subset binders, bugs in subtac_cases and handling of mutual defs obligations. 
  Add useful tactics to Program.Subsets.
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10410 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 8 insertions, 8 deletions

diff --git a/contrib/funind/rawterm_to_relation.ml b/contrib/funind/rawterm_to_relation.ml
index 2f6f5914d..9bea4f1e0 100644
--- a/contrib/funind/rawterm_to_relation.ml
+++ b/contrib/funind/rawterm_to_relation.ml
@@ -586,7 +586,7 @@ let rec build_entry_lc env funnames avoid rt  : rawconstr build_entry_return =
 	    | RProd _ -> error "Cannot apply a type"
 	end (* end of the application treatement *) 
 
-    | RLambda(_,n,t,b) ->
+    | RLambda(_,n,_,t,b) ->
 	(* we first compute the list of constructor 
 	   corresponding to the body of the function, 
 	   then the one corresponding to the type 
@@ -601,7 +601,7 @@ let rec build_entry_lc env funnames avoid rt  : rawconstr build_entry_return =
 	let new_env = raw_push_named (new_n,None,t) env in
 	let b_res = build_entry_lc new_env funnames avoid b in
 	combine_results (combine_lam new_n) t_res b_res
-    | RProd(_,n,t,b) ->
+    | RProd(_,n,_,t,b) ->
 	(* we first compute the list of constructor 
 	   corresponding to the body of the function, 
 	   then the one corresponding to the type 
@@ -865,7 +865,7 @@ let is_res id =
 *)
 let rec rebuild_cons nb_args relname args crossed_types depth rt = 
   match rt with 
-    | RProd(_,n,t,b) -> 
+    | RProd(_,n,k,t,b) -> 
 	let not_free_in_t id = not (is_free_in id t) in 
 	let new_crossed_types = t::crossed_types in 
 	begin
@@ -928,7 +928,7 @@ let rec rebuild_cons nb_args relname args crossed_types depth rt =
 			(Idset.filter not_free_in_t id_to_exclude)
 		  | _ -> mkRProd(n,t,new_b),Idset.filter not_free_in_t id_to_exclude
 	end
-    | RLambda(_,n,t,b) ->
+    | RLambda(_,n,k,t,b) ->
 	begin
 	  let not_free_in_t id = not (is_free_in id t) in
 	  let new_crossed_types = t :: crossed_types in
@@ -944,7 +944,7 @@ let rec rebuild_cons nb_args relname args crossed_types depth rt =
 		then 
 		  new_b, Idset.remove id (Idset.filter not_free_in_t id_to_exclude)
 		else
-		  RProd(dummy_loc,n,t,new_b),Idset.filter not_free_in_t id_to_exclude
+		  RProd(dummy_loc,n,k,t,new_b),Idset.filter not_free_in_t id_to_exclude
 	    | _ -> anomaly "Should not have an anonymous function here" 
 		(* We have renamed all the anonymous functions during alpha_renaming phase *)
 	  
@@ -1016,7 +1016,7 @@ let rec compute_cst_params relnames params = function
       compute_cst_params_from_app [] (params,rtl)
   | RApp(_,f,args) -> 
       List.fold_left (compute_cst_params relnames) params (f::args)
-  | RLambda(_,_,t,b) | RProd(_,_,t,b) | RLetIn(_,_,t,b) | RLetTuple(_,_,_,t,b) -> 
+  | RLambda(_,_,_,t,b) | RProd(_,_,_,t,b) | RLetIn(_,_,t,b) | RLetTuple(_,_,_,t,b) -> 
       let t_params = compute_cst_params relnames params t in 
       compute_cst_params relnames t_params b
   | RCases _ -> params  (* If there is still cases at this point they can only be 
@@ -1153,7 +1153,7 @@ let do_build_inductive
 	 else
 	   Topconstr.CProdN
 	   (dummy_loc,
-	    [[(dummy_loc,n)],Constrextern.extern_rawconstr Idset.empty t],
+	   [[(dummy_loc,n)],Topconstr.default_binder_kind,Constrextern.extern_rawconstr Idset.empty t],
 	    acc
 	   )
       )
@@ -1173,7 +1173,7 @@ let do_build_inductive
 	   Topconstr.LocalRawDef((dummy_loc,n), Constrextern.extern_rawconstr Idset.empty t)
 	 else
 	 Topconstr.LocalRawAssum 
-	   ([(dummy_loc,n)], Constrextern.extern_rawconstr Idset.empty t)
+	   ([(dummy_loc,n)], Topconstr.default_binder_kind, Constrextern.extern_rawconstr Idset.empty t)
       )
       rels_params
   in