(* *********************************************************************)
(*                                                                     *)
(*              The Compcert verified compiler                         *)
(*                                                                     *)
(*                Xavier Leroy, INRIA Paris                            *)
(*                Jacques-Henri Jourdan, INRIA Paris                   *)
(*                                                                     *)
(*  Copyright Institut National de Recherche en Informatique et en     *)
(*  Automatique.  All rights reserved.  This file is distributed       *)
(*  under the terms of the GNU General Public License as published by  *)
(*  the Free Software Foundation, either version 2 of the License, or  *)
(*  (at your option) any later version.  This file is also distributed *)
(*  under the terms of the INRIA Non-Commercial License Agreement.     *)
(*                                                                     *)
(* *********************************************************************)
(** Architecture-dependent parameters for x86 in 64-bit mode *)
(*From Flocq*)
Definition ptr64 := true.
Definition big_endian := false.
Definition align_int64 := 8%Z.
Definition align_float64 := 8%Z.
Definition splitlong := negb ptr64.

Lemma splitlong_ptr32: splitlong = true -> ptr64 = false.