llvm/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp

//===-- PPCAsmBackend.cpp - PPC 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 "MCTargetDesc/PPCFixupKinds.h"
#include "MCTargetDesc/PPCMCTargetDesc.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/BinaryFormat/MachO.h"
#include "llvm/MC/MCAsmBackend.h"
#include "llvm/MC/MCAssembler.h"
#include "llvm/MC/MCELFObjectWriter.h"
#include "llvm/MC/MCFixupKindInfo.h"
#include "llvm/MC/MCMachObjectWriter.h"
#include "llvm/MC/MCObjectWriter.h"
#include "llvm/MC/MCSectionMachO.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/MC/MCSymbolELF.h"
#include "llvm/MC/MCSymbolXCOFF.h"
#include "llvm/MC/MCValue.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/ErrorHandling.h"
usingnamespacellvm;

static uint64_t adjustFixupValue(unsigned Kind, uint64_t Value) { … }

static unsigned getFixupKindNumBytes(unsigned Kind) { … }

namespace {

class PPCAsmBackend : public MCAsmBackend { … };
} // end anonymous namespace


// FIXME: This should be in a separate file.
namespace {

class ELFPPCAsmBackend : public PPCAsmBackend { … };

class XCOFFPPCAsmBackend : public PPCAsmBackend { … };

} // end anonymous namespace

std::optional<MCFixupKind>
ELFPPCAsmBackend::getFixupKind(StringRef Name) const { … }

std::optional<MCFixupKind>
XCOFFPPCAsmBackend::getFixupKind(StringRef Name) const { … }

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