llvm/llvm/lib/Target/AMDGPU/AMDGPUMCInstLower.cpp

//===- AMDGPUMCInstLower.cpp - Lower AMDGPU MachineInstr to an MCInst -----===//
//
// 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
/// Code to lower AMDGPU MachineInstrs to their corresponding MCInst.
//
//===----------------------------------------------------------------------===//
//

#include "AMDGPUMCInstLower.h"
#include "AMDGPU.h"
#include "AMDGPUAsmPrinter.h"
#include "AMDGPUMachineFunction.h"
#include "AMDGPUTargetMachine.h"
#include "MCTargetDesc/AMDGPUInstPrinter.h"
#include "MCTargetDesc/AMDGPUMCTargetDesc.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/GlobalVariable.h"
#include "llvm/MC/MCCodeEmitter.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCObjectStreamer.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/Format.h"
#include <algorithm>

usingnamespacellvm;

#include "AMDGPUGenMCPseudoLowering.inc"

AMDGPUMCInstLower::AMDGPUMCInstLower(MCContext &ctx,
                                     const TargetSubtargetInfo &st,
                                     const AsmPrinter &ap): … { … }

static MCSymbolRefExpr::VariantKind getVariantKind(unsigned MOFlags) { … }

bool AMDGPUMCInstLower::lowerOperand(const MachineOperand &MO,
                                     MCOperand &MCOp) const { … }

void AMDGPUMCInstLower::lower(const MachineInstr *MI, MCInst &OutMI) const { … }

bool AMDGPUAsmPrinter::lowerOperand(const MachineOperand &MO,
                                    MCOperand &MCOp) const { … }

const MCExpr *AMDGPUAsmPrinter::lowerConstant(const Constant *CV) { … }

void AMDGPUAsmPrinter::emitInstruction(const MachineInstr *MI) { … }