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(*
* LLVM emitter.
*)
(* The top-level interface to the LLVM translation subsystem. *)
let trans_and_process_crate
(sess:Session.sess)
(sem_cx:Semant.ctxt)
(crate:Ast.crate)
: unit =
let llcontext = Llvm.create_context () in
let emit_file (llmod:Llvm.llmodule) : unit =
let filename = Session.filename_of sess.Session.sess_out in
if not (Llvm_bitwriter.write_bitcode_file llmod filename)
then raise (Failure ("failed to write the LLVM bitcode '" ^ filename
^ "'"))
in
let llmod = Lltrans.trans_crate sem_cx llcontext sess crate in
begin
try
emit_file llmod
with e -> Llvm.dispose_module llmod; raise e
end;
Llvm.dispose_module llmod;
Llvm.dispose_context llcontext
;;
(*
* Local Variables:
* fill-column: 78;
* indent-tabs-mode: nil
* buffer-file-coding-system: utf-8-unix
* compile-command: "make -k -C ../.. 2>&1 | sed -e 's/\\/x\\//x:\\//g'";
* End:
*)
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