llvm/llvm/include/llvm/CodeGen/VLIWMachineScheduler.h

//===- VLIWMachineScheduler.h - VLIW-Focused Scheduling Pass ----*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//                                                                            //
//===----------------------------------------------------------------------===//

#ifndef LLVM_CODEGEN_VLIWMACHINESCHEDULER_H
#define LLVM_CODEGEN_VLIWMACHINESCHEDULER_H

#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Twine.h"
#include "llvm/CodeGen/MachineScheduler.h"
#include "llvm/CodeGen/TargetSchedule.h"
#include <limits>
#include <memory>
#include <utility>

namespace llvm {

class DFAPacketizer;
class RegisterClassInfo;
class ScheduleHazardRecognizer;
class SUnit;
class TargetInstrInfo;
class TargetSubtargetInfo;

class VLIWResourceModel { … };

/// Extend the standard ScheduleDAGMILive to provide more context and override
/// the top-level schedule() driver.
class VLIWMachineScheduler : public ScheduleDAGMILive { … };

//===----------------------------------------------------------------------===//
// ConvergingVLIWScheduler - Implementation of a VLIW-aware
// MachineSchedStrategy.
//===----------------------------------------------------------------------===//

class ConvergingVLIWScheduler : public MachineSchedStrategy { … };

} // end namespace llvm

#endif // LLVM_CODEGEN_VLIWMACHINESCHEDULER_H