llvm/llvm/lib/Target/AVR/AVRAsmPrinter.cpp

//===-- AVRAsmPrinter.cpp - AVR LLVM assembly writer ----------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This file contains a printer that converts from our internal representation
// of machine-dependent LLVM code to GAS-format AVR assembly language.
//
//===----------------------------------------------------------------------===//

#include "AVR.h"
#include "AVRMCInstLower.h"
#include "AVRSubtarget.h"
#include "AVRTargetMachine.h"
#include "MCTargetDesc/AVRInstPrinter.h"
#include "MCTargetDesc/AVRMCExpr.h"
#include "TargetInfo/AVRTargetInfo.h"

#include "llvm/BinaryFormat/ELF.h"
#include "llvm/CodeGen/AsmPrinter.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/CodeGen/TargetRegisterInfo.h"
#include "llvm/CodeGen/TargetSubtargetInfo.h"
#include "llvm/IR/Mangler.h"
#include "llvm/IR/Module.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCSectionELF.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/MCSymbol.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetLoweringObjectFile.h"

#define DEBUG_TYPE …

namespace llvm {

/// An AVR assembly code printer.
class AVRAsmPrinter : public AsmPrinter { … };

void AVRAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
                                 raw_ostream &O) { … }

bool AVRAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNum,
                                    const char *ExtraCode, raw_ostream &O) { … }

bool AVRAsmPrinter::PrintAsmMemoryOperand(const MachineInstr *MI,
                                          unsigned OpNum, const char *ExtraCode,
                                          raw_ostream &O) { … }

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

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

void AVRAsmPrinter::emitXXStructor(const DataLayout &DL, const Constant *CV) { … }

bool AVRAsmPrinter::doFinalization(Module &M) { … }

void AVRAsmPrinter::emitStartOfAsmFile(Module &M) { … }

} // end of namespace llvm

extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeAVRAsmPrinter() { … }