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open Lustre_types
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val type_const: ?is_annot:bool -> Location.t -> constant -> Types.t
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val type_node: Types.t Env.t -> node_desc -> Location.t -> Types.t Env.t
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module type EXPR_TYPE_HUB = sig
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type type_expr
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val import : Types.t -> type_expr
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val export : type_expr -> Types.t
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end
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module Make(T: Types.S) (Expr_type_hub: EXPR_TYPE_HUB with type type_expr = T.t) : sig
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val type_expr: ?is_annot:bool -> T.t Env.t * 'a -> bool -> bool -> expr -> T.t
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val generalize: T.t -> unit
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end
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val try_unify: ?sub:bool -> ?semi:bool -> Types.t -> Types.t -> Location.t -> unit
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val type_var_decl_list: 'a -> Types.t Env.t -> var_decl list -> Types.t Env.t
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val type_prog: Types.t Env.t -> program_t -> Types.t Env.t
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val check_typedef_compat: top_decl list -> unit
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val check_env_compat: top_decl list -> Types.t Env.t -> Types.t Env.t -> unit
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val uneval_prog_generics: program_t -> unit
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(* Equality on ground types only *)
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(* Should be used between local variables which must have a ground type *)
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val eq_ground: Types.t -> Types.t -> bool
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