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(* *********************************************************************)
(* *)
(* The Compcert verified compiler *)
(* *)
(* Xavier Leroy, INRIA Paris-Rocquencourt *)
(* *)
(* Copyright Institut National de Recherche en Informatique et en *)
(* Automatique. All rights reserved. This file is distributed *)
(* under the terms of the INRIA Non-Commercial License Agreement. *)
(* *)
(* *********************************************************************)
(** Auxiliary functions on machine registers *)
val name_of_register: Machregs.mreg -> string option
val register_by_name: string -> Machregs.mreg option
val is_scratch_register: string -> bool
val can_reserve_register: Machregs.mreg -> bool
val class_of_type: AST.typ -> int
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