(*
 * Copyright (c) 1997-1999 Massachusetts Institute of Technology
 * Copyright (c) 2000-2001 Stefan Kral
 *
 * This program is free software; you can redistribute it and/or modify
 * it 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 program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *)


type vannotated_schedule =
    VAnnotate of VSimdBasics.VSimdInstrOperandSet.t *
      VSimdBasics.VSimdInstrOperandSet.t *
      VSimdBasics.VSimdInstrOperandSet.t * int * vaschedule
and vaschedule =
    VADone
  | VAInstr of VSimdBasics.vsimdinstr
  | VASeq of vannotated_schedule * vannotated_schedule
val find_block_vars :
  VScheduler.vschedule -> VSimdBasics.VSimdInstrOperandSet.t
val overlap :
  VSimdBasics.VSimdInstrOperandSet.t ->
  VSimdBasics.VSimdInstrOperandSet.t -> int
val reorder : VScheduler.vschedule list -> VScheduler.vschedule list
val rewrite_declarations : bool -> vannotated_schedule -> vannotated_schedule
val annotate : VScheduler.vschedule -> vannotated_schedule
val annotatedscheduleToVsimdinstrs :
  vannotated_schedule -> VSimdBasics.vsimdinstr list