diff options
Diffstat (limited to 'toplevel/autoinstance.ml')
| -rw-r--r-- | toplevel/autoinstance.ml | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/toplevel/autoinstance.ml b/toplevel/autoinstance.ml index 4a67ede4..9258a39f 100644 --- a/toplevel/autoinstance.ml +++ b/toplevel/autoinstance.ml @@ -1,13 +1,11 @@ (************************************************************************) (* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2011 *) +(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2010 *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) (************************************************************************) -(* $Id:$ *) - (*i*) open Pp open Printer @@ -181,8 +179,10 @@ let declare_record_instance gr ctx params = let ident = make_instance_ident gr in let def = it_mkLambda_or_LetIn (applistc (constr_of_global gr) params) ctx in let def = deep_refresh_universes def in - let ce = { const_entry_body=def; const_entry_type=None; - const_entry_opaque=false; const_entry_boxed=false } in + let ce = { const_entry_body= def; + const_entry_secctx = None; + const_entry_type=None; + const_entry_opaque=false } in let cst = Declare.declare_constant ident (DefinitionEntry ce,Decl_kinds.IsDefinition Decl_kinds.StructureComponent) in new_instance_message ident (Typeops.type_of_constant (Global.env()) cst) def @@ -195,14 +195,16 @@ let declare_class_instance gr ctx params = let def = deep_refresh_universes def in let typ = deep_refresh_universes typ in let ce = Entries.DefinitionEntry - { const_entry_type=Some typ; const_entry_body=def; - const_entry_opaque=false; const_entry_boxed=false } in + { const_entry_type = Some typ; + const_entry_secctx = None; + const_entry_body= def; + const_entry_opaque=false } in try let cst = Declare.declare_constant ident (ce,Decl_kinds.IsDefinition Decl_kinds.Instance) in Typeclasses.add_instance (Typeclasses.new_instance cl (Some 100) true (ConstRef cst)); new_instance_message ident typ def - with e -> msgnl (str"Error defining instance := "++pr_constr def++str" : "++pr_constr typ++str" "++Cerrors.explain_exn e) + with e -> msgnl (str"Error defining instance := "++pr_constr def++str" : "++pr_constr typ++str" "++Errors.print e) let rec iter_under_prod (f:rel_context->constr->unit) (ctx:rel_context) t = f ctx t; match kind_of_term t with @@ -255,7 +257,7 @@ let gen_sort_topo l evm = (* register real typeclass instance given a totally defined evd *) let declare_instance (k:global_reference -> rel_context -> constr list -> unit) (cl,gen,evm:signature) = - let evm = Evarutil.nf_evars evm in + let evm = Evarutil.nf_evar_map evm in let gen = gen_sort_topo gen evm in let (evm,gen) = List.fold_right (fun ev (evm,gen) -> @@ -310,6 +312,7 @@ let end_autoinstance () = let _ = Goptions.declare_bool_option { Goptions.optsync=true; + Goptions.optdepr=false; Goptions.optkey=["Autoinstance"]; Goptions.optname="automatic typeclass instance recognition"; Goptions.optread=(fun () -> !autoinstance_opt); |