diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/environ.ml | 15 | ||||
| -rw-r--r-- | kernel/environ.mli | 4 |
2 files changed, 19 insertions, 0 deletions
diff --git a/kernel/environ.ml b/kernel/environ.ml index a5f81d1e59..6f2aeab203 100644 --- a/kernel/environ.ml +++ b/kernel/environ.ml @@ -571,11 +571,26 @@ let is_primitive env c = | Declarations.Primitive _ -> true | _ -> false +let is_int63_type env c = + match env.retroknowledge.Retroknowledge.retro_int63 with + | None -> false + | Some c' -> Constant.CanOrd.equal c c' + +let is_float64_type env c = + match env.retroknowledge.Retroknowledge.retro_float64 with + | None -> false + | Some c' -> Constant.CanOrd.equal c c' + let is_array_type env c = match env.retroknowledge.Retroknowledge.retro_array with | None -> false | Some c' -> Constant.CanOrd.equal c c' +let is_primitive_type env c = + (* dummy match to force an update if we add a primitive type, seperated clauses to satisfy ocaml 4.05 *) + let _ = function CPrimitives.(PTE(PT_int63)) -> () | CPrimitives.(PTE(PT_float64)) -> () | CPrimitives.(PTE(PT_array)) -> () in + is_int63_type env c || is_float64_type env c || is_array_type env c + let polymorphic_constant cst env = Declareops.constant_is_polymorphic (lookup_constant cst env) diff --git a/kernel/environ.mli b/kernel/environ.mli index 900e2128ea..dfd9173d10 100644 --- a/kernel/environ.mli +++ b/kernel/environ.mli @@ -250,6 +250,10 @@ val constant_opt_value_in : env -> Constant.t puniverses -> constr option val is_primitive : env -> Constant.t -> bool val is_array_type : env -> Constant.t -> bool +val is_int63_type : env -> Constant.t -> bool +val is_float64_type : env -> Constant.t -> bool +val is_primitive_type : env -> Constant.t -> bool + (** {6 Primitive projections} *) |