(* *********************************************************************) (* *) (* 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. *) (* *) (* *********************************************************************) (* Additional extraction directives specific to the IA32 port *) Require SelectOp. (* SelectOp *) Extract Constant SelectOp.symbol_is_external => "fun id -> Configuration.system = ""macosx"" && C2C.atom_is_extern id".