diff options
Diffstat (limited to 'library/global.ml')
| -rw-r--r-- | library/global.ml | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/library/global.ml b/library/global.ml index 2398e92b0..5fa710b36 100644 --- a/library/global.ml +++ b/library/global.ml @@ -8,6 +8,7 @@ open Names open Environ +open Decl_kinds (** We introduce here the global environment of the system, and we declare it as a synchronized table. *) @@ -42,7 +43,7 @@ let () = let assert_not_parsing () = if !Flags.we_are_parsing then - Errors.anomaly ( + CErrors.anomaly ( Pp.strbrk"The global environment cannot be accessed during parsing") let safe_env () = assert_not_parsing(); !global_env @@ -84,6 +85,7 @@ let push_context_set b c = globalize0 (Safe_typing.push_context_set b c) let push_context b c = globalize0 (Safe_typing.push_context b c) let set_engagement c = globalize0 (Safe_typing.set_engagement c) +let set_typing_flags c = globalize0 (Safe_typing.set_typing_flags c) let add_constant dir id d = globalize (Safe_typing.add_constant dir (i2l id) d) let add_mind dir id mie = globalize (Safe_typing.add_mind dir (i2l id) mie) let add_modtype id me inl = globalize (Safe_typing.add_modtype (i2l id) me inl) @@ -228,6 +230,17 @@ let universes_of_global env r = let universes_of_global gr = universes_of_global (env ()) gr +(** Global universe names *) +type universe_names = + (polymorphic * Univ.universe_level) Idmap.t * Id.t Univ.LMap.t + +let global_universes = + Summary.ref ~name:"Global universe names" + ((Idmap.empty, Univ.LMap.empty) : universe_names) + +let global_universe_names () = !global_universes +let set_global_universe_names s = global_universes := s + let is_polymorphic r = let env = env() in match r with @@ -244,6 +257,14 @@ let is_template_polymorphic r = | IndRef ind -> Environ.template_polymorphic_ind ind env | ConstructRef cstr -> Environ.template_polymorphic_ind (inductive_of_constructor cstr) env +let is_type_in_type r = + let env = env() in + match r with + | VarRef id -> false + | ConstRef c -> Environ.type_in_type_constant c env + | IndRef ind -> Environ.type_in_type_ind ind env + | ConstructRef cstr -> Environ.type_in_type_ind (inductive_of_constructor cstr) env + let current_dirpath () = Safe_typing.current_dirpath (safe_env ()) |