1//===-- AArch64TargetObjectFile.h - AArch64 Object Info -*- C++ ---------*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef LLVM_LIB_TARGET_AARCH64_AARCH64TARGETOBJECTFILE_H
11#define LLVM_LIB_TARGET_AARCH64_AARCH64TARGETOBJECTFILE_H
12
13#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
14#include "llvm/Target/TargetLoweringObjectFile.h"
15
16namespace llvm {
17class AArch64TargetMachine;
18
19/// This implementation is used for AArch64 ELF targets (Linux in particular).
20class AArch64_ELFTargetObjectFile : public TargetLoweringObjectFileELF {
21  void Initialize(MCContext &Ctx, const TargetMachine &TM) override;
22};
23
24/// AArch64_MachoTargetObjectFile - This TLOF implementation is used for Darwin.
25class AArch64_MachoTargetObjectFile : public TargetLoweringObjectFileMachO {
26public:
27  AArch64_MachoTargetObjectFile();
28
29  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV,
30                                        unsigned Encoding, Mangler &Mang,
31                                        const TargetMachine &TM,
32                                        MachineModuleInfo *MMI,
33                                        MCStreamer &Streamer) const override;
34
35  MCSymbol *getCFIPersonalitySymbol(const GlobalValue *GV, Mangler &Mang,
36                                    const TargetMachine &TM,
37                                    MachineModuleInfo *MMI) const override;
38
39  const MCExpr *getIndirectSymViaGOTPCRel(const MCSymbol *Sym,
40                                          const MCValue &MV, int64_t Offset,
41                                          MachineModuleInfo *MMI,
42                                          MCStreamer &Streamer) const override;
43};
44
45} // end namespace llvm
46
47#endif
48