llvm/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonAsmBackend.cpp

//===-- HexagonAsmBackend.cpp - Hexagon Assembler Backend -----------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "HexagonFixupKinds.h"
#include "MCTargetDesc/HexagonBaseInfo.h"
#include "MCTargetDesc/HexagonMCChecker.h"
#include "MCTargetDesc/HexagonMCCodeEmitter.h"
#include "MCTargetDesc/HexagonMCInstrInfo.h"
#include "MCTargetDesc/HexagonMCShuffler.h"
#include "MCTargetDesc/HexagonMCTargetDesc.h"
#include "llvm/MC/MCAsmBackend.h"
#include "llvm/MC/MCAssembler.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCELFObjectWriter.h"
#include "llvm/MC/MCFixupKindInfo.h"
#include "llvm/MC/MCInstrInfo.h"
#include "llvm/MC/MCObjectWriter.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/EndianStream.h"

#include <sstream>

usingnamespacellvm;
usingnamespaceHexagon;

#define DEBUG_TYPE …

static cl::opt<bool> DisableFixup
  ("mno-fixup", cl::desc("Disable fixing up resolved relocations for Hexagon"));

namespace {

class HexagonAsmBackend : public MCAsmBackend { … }; // class HexagonAsmBackend

} // namespace

// MCAsmBackend
MCAsmBackend *llvm::createHexagonAsmBackend(Target const &T,
                                            const MCSubtargetInfo &STI,
                                            MCRegisterInfo const & /*MRI*/,
                                            const MCTargetOptions &Options) { … }