llvm/llvm/lib/CodeGen/TargetSubtargetInfo.cpp

//===- TargetSubtargetInfo.cpp - General Target Information ----------------==//
//
// 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 describes the general parts of a Subtarget.
//
//===----------------------------------------------------------------------===//

#include "llvm/CodeGen/TargetSubtargetInfo.h"

usingnamespacellvm;

TargetSubtargetInfo::TargetSubtargetInfo(
    const Triple &TT, StringRef CPU, StringRef TuneCPU, StringRef FS,
    ArrayRef<SubtargetFeatureKV> PF, ArrayRef<SubtargetSubTypeKV> PD,
    const MCWriteProcResEntry *WPR, const MCWriteLatencyEntry *WL,
    const MCReadAdvanceEntry *RA, const InstrStage *IS, const unsigned *OC,
    const unsigned *FP)
    : … { … }

TargetSubtargetInfo::~TargetSubtargetInfo() = default;

bool TargetSubtargetInfo::enableAtomicExpand() const { … }

bool TargetSubtargetInfo::enableIndirectBrExpand() const { … }

bool TargetSubtargetInfo::enableMachineScheduler() const { … }

bool TargetSubtargetInfo::enableJoinGlobalCopies() const { … }

bool TargetSubtargetInfo::enableRALocalReassignment(
    CodeGenOptLevel OptLevel) const { … }

bool TargetSubtargetInfo::enablePostRAScheduler() const { … }

bool TargetSubtargetInfo::enablePostRAMachineScheduler() const { … }

bool TargetSubtargetInfo::useAA() const { … }

void TargetSubtargetInfo::mirFileLoaded(MachineFunction &MF) const { … }