diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/ExtractBase.ml | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/compiler/ExtractBase.ml b/compiler/ExtractBase.ml index 74ac9e32..96f816cb 100644 --- a/compiler/ExtractBase.ml +++ b/compiler/ExtractBase.ml @@ -237,7 +237,7 @@ module IdSet = Collections.MakeSet (IdOrderedType) *) type names_map = { id_to_name : string IdMap.t; - name_to_id : id StringMap.t; + name_to_id : (id * Meta.meta option) StringMap.t; (** The name to id map is used to look for name clashes, and generate nice debugging messages: if there is a name clash, it is useful to know precisely which identifiers are mapped to the same name... @@ -253,8 +253,8 @@ let empty_names_map : names_map = } (** Small helper to report name collision *) -let report_name_collision (id_to_string : id -> string) (id1 : id) (id2 : id) - (name : string) : unit = +let report_name_collision (id_to_string : id -> string) + (id1, meta : id * Meta.meta option) (id2 : id) (name : string) : unit = let id1 = "\n- " ^ id_to_string id1 in let id2 = "\n- " ^ id_to_string id2 in let err = @@ -263,9 +263,10 @@ let report_name_collision (id_to_string : id -> string) (id1 : id) (id2 : id) ^ "\nYou may want to rename some of your definitions, or report an issue." in (* If we fail hard on errors, raise an exception *) - save_error __FILE__ __LINE__ None err + save_error __FILE__ __LINE__ meta err -let names_map_get_id_from_name (name : string) (nm : names_map) : id option = +let names_map_get_id_from_name (name : string) (nm : names_map) : + (id * Meta.meta option) option = StringMap.find_opt name nm.name_to_id let names_map_check_collision (id_to_string : id -> string) (id : id) @@ -277,15 +278,15 @@ let names_map_check_collision (id_to_string : id -> string) (id : id) report_name_collision id_to_string clash id name (** Insert bindings in a names map without checking for collisions *) -let names_map_add_unchecked (id : id) (name : string) (nm : names_map) : +let names_map_add_unchecked (id, meta : id * Meta.meta option) (name : string) (nm : names_map) : names_map = (* Insert *) let id_to_name = IdMap.add id name nm.id_to_name in - let name_to_id = StringMap.add name id nm.name_to_id in + let name_to_id= StringMap.add name (id, meta) nm.name_to_id in let names_set = StringSet.add name nm.names_set in { id_to_name; name_to_id; names_set } -let names_map_add (id_to_string : id -> string) (id : id) (name : string) +let names_map_add (id_to_string : id -> string) (id, meta : id * meta option) (name : string) (nm : names_map) : names_map = (* Check if there is a clash *) names_map_check_collision id_to_string id name nm; @@ -296,9 +297,9 @@ let names_map_add (id_to_string : id -> string) (id : id) (name : string) ^ ":\nThe chosen name is already in the names set: " ^ name in (* If we fail hard on errors, raise an exception *) - save_error __FILE__ __LINE__ None err); + save_error __FILE__ __LINE__ meta err); (* Insert *) - names_map_add_unchecked id name nm + names_map_add_unchecked (id, meta) name nm (** The unsafe names map stores mappings from identifiers to names which might collide. For some backends and some names, it might be acceptable to have @@ -384,7 +385,7 @@ let allow_collisions (id : id) : bool = (** The [id_to_string] function to print nice debugging messages if there are collisions *) -let names_maps_add (id_to_string : id -> string) (id : id) (name : string) +let names_maps_add (meta : Meta.meta option) (id_to_string : id -> string) (id : id) (name : string) (nm : names_maps) : names_maps = (* We do not use the same name map if we allow/disallow collisions. We notably use it for field names: some backends like Lean can use the @@ -415,10 +416,10 @@ let names_maps_add (id_to_string : id -> string) (id : id) (name : string) *) let strict_names_map = if strict_collisions id then - names_map_add id_to_string id name nm.strict_names_map + names_map_add id_to_string (id, meta) name nm.strict_names_map else nm.strict_names_map in - let names_map = names_map_add id_to_string id name nm.names_map in + let names_map = names_map_add id_to_string (id, meta) name nm.names_map in { nm with strict_names_map; names_map } (** The [id_to_string] function to print nice debugging messages if there are @@ -468,20 +469,20 @@ type names_map_init = { let names_maps_add_assumed_type (id_to_string : id -> string) (id : assumed_ty) (name : string) (nm : names_maps) : names_maps = - names_maps_add id_to_string (TypeId (TAssumed id)) name nm + names_maps_add None id_to_string (TypeId (TAssumed id)) name nm let names_maps_add_assumed_struct (id_to_string : id -> string) (id : assumed_ty) (name : string) (nm : names_maps) : names_maps = - names_maps_add id_to_string (StructId (TAssumed id)) name nm + names_maps_add None id_to_string (StructId (TAssumed id)) name nm let names_maps_add_assumed_variant (id_to_string : id -> string) (id : assumed_ty) (variant_id : VariantId.id) (name : string) (nm : names_maps) : names_maps = - names_maps_add id_to_string (VariantId (TAssumed id, variant_id)) name nm + names_maps_add None id_to_string (VariantId (TAssumed id, variant_id)) name nm -let names_maps_add_function (id_to_string : id -> string) (fid : fun_id) +let names_maps_add_function (id_to_string : id -> string) (fid, meta : fun_id * meta option) (name : string) (nm : names_maps) : names_maps = - names_maps_add id_to_string (FunId fid) name nm + names_maps_add meta id_to_string (FunId fid) name nm let bool_name () = if !backend = Lean then "Bool" else "bool" let char_name () = if !backend = Lean then "Char" else "char" @@ -659,7 +660,7 @@ let id_to_string (meta : Meta.meta option) (id : id) (ctx : extraction_ctx) : let ctx_add (meta : Meta.meta) (id : id) (name : string) (ctx : extraction_ctx) : extraction_ctx = let id_to_string (id : id) : string = id_to_string (Some meta) id ctx in - let names_maps = names_maps_add id_to_string id name ctx.names_maps in + let names_maps = names_maps_add (Some meta) id_to_string id name ctx.names_maps in { ctx with names_maps } let ctx_get (meta : Meta.meta option) (id : id) (ctx : extraction_ctx) : string @@ -1125,7 +1126,7 @@ let initialize_names_maps () : names_maps = (* There is duplication in the keywords so we don't check the collisions while registering them (what is important is that there are no collisions between keywords and user-defined identifiers) *) - names_map_add_unchecked UnknownId name nm) + names_map_add_unchecked (UnknownId, None) name nm) strict_names_map keywords in let nm = { names_map; unsafe_names_map; strict_names_map } in @@ -1155,9 +1156,9 @@ let initialize_names_maps () : names_maps = in let assumed_functions = List.map - (fun (fid, name) -> (FromLlbc (Pure.FunId (FAssumed fid), None), name)) + (fun (fid, name) -> ((FromLlbc (Pure.FunId (FAssumed fid), None), None), name)) init.assumed_llbc_functions - @ List.map (fun (fid, name) -> (Pure fid, name)) init.assumed_pure_functions + @ List.map (fun (fid, name) -> ((Pure fid, None), name)) init.assumed_pure_functions in let nm = List.fold_left |