diff options
Diffstat (limited to 'kernel/typeops.mli')
-rw-r--r-- | kernel/typeops.mli | 56 |
1 files changed, 32 insertions, 24 deletions
diff --git a/kernel/typeops.mli b/kernel/typeops.mli index d6484e823..6bc1ce496 100644 --- a/kernel/typeops.mli +++ b/kernel/typeops.mli @@ -14,15 +14,21 @@ open Environ open Entries open Declarations -(** {6 Typing functions (not yet tagged as safe) } *) +(** {6 Typing functions (not yet tagged as safe) } -val infer : env -> constr -> unsafe_judgment * constraints -val infer_v : env -> constr array -> unsafe_judgment array * constraints -val infer_type : env -> types -> unsafe_type_judgment * constraints + They return unsafe judgments that are "in context" of a set of + (local) universe variables (the ones that appear in the term) + and associated constraints. In case of polymorphic definitions, + these variables and constraints will be generalized. + *) + + +val infer : env -> constr -> unsafe_judgment +val infer_v : env -> constr array -> unsafe_judgment array +val infer_type : env -> types -> unsafe_type_judgment val infer_local_decls : - env -> (Id.t * local_entry) list - -> env * rel_context * constraints + env -> (Id.t * local_entry) list -> (env * rel_context) (** {6 Basic operations of the typing machine. } *) @@ -45,21 +51,25 @@ val judge_of_relative : env -> int -> unsafe_judgment val judge_of_variable : env -> variable -> unsafe_judgment (** {6 type of a constant } *) -val judge_of_constant : env -> constant -> unsafe_judgment +val judge_of_constant : env -> constant puniverses -> unsafe_judgment + +(* val judge_of_constant_knowing_parameters : *) +(* env -> constant -> unsafe_judgment array -> unsafe_judgment *) -val judge_of_constant_knowing_parameters : - env -> constant -> unsafe_judgment array -> unsafe_judgment +val judge_of_projection : env -> Names.projection -> unsafe_judgment -> unsafe_judgment (** {6 Type of application. } *) val judge_of_apply : env -> unsafe_judgment -> unsafe_judgment array - -> unsafe_judgment * constraints + -> unsafe_judgment (** {6 Type of an abstraction. } *) val judge_of_abstraction : env -> Name.t -> unsafe_type_judgment -> unsafe_judgment -> unsafe_judgment +val sort_of_product : env -> sorts -> sorts -> sorts + (** {6 Type of a product. } *) val judge_of_product : env -> Name.t -> unsafe_type_judgment -> unsafe_type_judgment @@ -73,37 +83,35 @@ val judge_of_letin : (** {6 Type of a cast. } *) val judge_of_cast : env -> unsafe_judgment -> cast_kind -> unsafe_type_judgment -> - unsafe_judgment * constraints + unsafe_judgment (** {6 Inductive types. } *) -val judge_of_inductive : env -> inductive -> unsafe_judgment +val judge_of_inductive : env -> inductive puniverses -> unsafe_judgment -val judge_of_inductive_knowing_parameters : - env -> inductive -> unsafe_judgment array -> unsafe_judgment +(* val judge_of_inductive_knowing_parameters : *) +(* env -> inductive -> unsafe_judgment array -> unsafe_judgment *) -val judge_of_constructor : env -> constructor -> unsafe_judgment +val judge_of_constructor : env -> constructor puniverses -> unsafe_judgment (** {6 Type of Cases. } *) val judge_of_case : env -> case_info -> unsafe_judgment -> unsafe_judgment -> unsafe_judgment array - -> unsafe_judgment * constraints + -> unsafe_judgment (** Typecheck general fixpoint (not checking guard conditions) *) val type_fixpoint : env -> Name.t array -> types array - -> unsafe_judgment array -> constraints - -(** Kernel safe typing but applicable to partial proofs *) -val typing : env -> constr -> unsafe_judgment + -> unsafe_judgment array -> unit -val type_of_constant : env -> constant -> types +val type_of_constant : env -> constant puniverses -> types constrained val type_of_constant_type : env -> constant_type -> types +val type_of_projection : env -> Names.projection puniverses -> types + +val type_of_constant_in : env -> constant puniverses -> types + val type_of_constant_knowing_parameters : env -> constant_type -> types Lazy.t array -> types -(** Make a type polymorphic if an arity *) -val make_polymorphic_if_constant_for_ind : env -> unsafe_judgment -> - constant_type |