llvm/llvm/lib/Target/RISCV/MCA/RISCVCustomBehaviour.h

//===-------------------- RISCVCustomBehaviour.h -----------------*-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
//
//===----------------------------------------------------------------------===//
/// \file
///
/// This file defines the RISCVCustomBehaviour class which inherits from
/// CustomBehaviour. This class is used by the tool llvm-mca to enforce
/// target specific behaviour that is not expressed well enough in the
/// scheduling model for mca to enforce it automatically.
///
//===----------------------------------------------------------------------===//

#ifndef LLVM_LIB_TARGET_RISCV_MCA_RISCVCUSTOMBEHAVIOUR_H
#define LLVM_LIB_TARGET_RISCV_MCA_RISCVCUSTOMBEHAVIOUR_H

#include "llvm/ADT/SmallVector.h"
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCInstrDesc.h"
#include "llvm/MC/MCInstrInfo.h"
#include "llvm/MCA/CustomBehaviour.h"

namespace llvm {
namespace mca {

class RISCVLMULInstrument : public Instrument { … };

class RISCVSEWInstrument : public Instrument { … };

class RISCVInstrumentManager : public InstrumentManager { … };

} // namespace mca
} // namespace llvm

#endif