10b57cec5SDimitry Andric //===-- AArch64TargetObjectFile.h - AArch64 Object Info -*- C++ ---------*-===// 20b57cec5SDimitry Andric // 30b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 40b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 50b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 60b57cec5SDimitry Andric // 70b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 80b57cec5SDimitry Andric 90b57cec5SDimitry Andric #ifndef LLVM_LIB_TARGET_AARCH64_AARCH64TARGETOBJECTFILE_H 100b57cec5SDimitry Andric #define LLVM_LIB_TARGET_AARCH64_AARCH64TARGETOBJECTFILE_H 110b57cec5SDimitry Andric 120b57cec5SDimitry Andric #include "llvm/CodeGen/TargetLoweringObjectFileImpl.h" 130b57cec5SDimitry Andric #include "llvm/Target/TargetLoweringObjectFile.h" 140b57cec5SDimitry Andric 150b57cec5SDimitry Andric namespace llvm { 160b57cec5SDimitry Andric class AArch64TargetMachine; 170b57cec5SDimitry Andric 180b57cec5SDimitry Andric /// This implementation is used for AArch64 ELF targets (Linux in particular). 190b57cec5SDimitry Andric class AArch64_ELFTargetObjectFile : public TargetLoweringObjectFileELF { 200b57cec5SDimitry Andric void Initialize(MCContext &Ctx, const TargetMachine &TM) override; 21*5ffd83dbSDimitry Andric 22*5ffd83dbSDimitry Andric public: 23*5ffd83dbSDimitry Andric AArch64_ELFTargetObjectFile() { 24*5ffd83dbSDimitry Andric PLTRelativeVariantKind = MCSymbolRefExpr::VK_PLT; 25*5ffd83dbSDimitry Andric } 260b57cec5SDimitry Andric }; 270b57cec5SDimitry Andric 280b57cec5SDimitry Andric /// AArch64_MachoTargetObjectFile - This TLOF implementation is used for Darwin. 290b57cec5SDimitry Andric class AArch64_MachoTargetObjectFile : public TargetLoweringObjectFileMachO { 300b57cec5SDimitry Andric public: 310b57cec5SDimitry Andric AArch64_MachoTargetObjectFile(); 320b57cec5SDimitry Andric 330b57cec5SDimitry Andric const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, 340b57cec5SDimitry Andric unsigned Encoding, 350b57cec5SDimitry Andric const TargetMachine &TM, 360b57cec5SDimitry Andric MachineModuleInfo *MMI, 370b57cec5SDimitry Andric MCStreamer &Streamer) const override; 380b57cec5SDimitry Andric 390b57cec5SDimitry Andric MCSymbol *getCFIPersonalitySymbol(const GlobalValue *GV, 400b57cec5SDimitry Andric const TargetMachine &TM, 410b57cec5SDimitry Andric MachineModuleInfo *MMI) const override; 420b57cec5SDimitry Andric 438bcb0991SDimitry Andric const MCExpr *getIndirectSymViaGOTPCRel(const GlobalValue *GV, 448bcb0991SDimitry Andric const MCSymbol *Sym, 450b57cec5SDimitry Andric const MCValue &MV, int64_t Offset, 460b57cec5SDimitry Andric MachineModuleInfo *MMI, 470b57cec5SDimitry Andric MCStreamer &Streamer) const override; 480b57cec5SDimitry Andric 490b57cec5SDimitry Andric void getNameWithPrefix(SmallVectorImpl<char> &OutName, const GlobalValue *GV, 500b57cec5SDimitry Andric const TargetMachine &TM) const override; 510b57cec5SDimitry Andric }; 520b57cec5SDimitry Andric 530b57cec5SDimitry Andric /// This implementation is used for AArch64 COFF targets. 540b57cec5SDimitry Andric class AArch64_COFFTargetObjectFile : public TargetLoweringObjectFileCOFF {}; 550b57cec5SDimitry Andric 560b57cec5SDimitry Andric } // end namespace llvm 570b57cec5SDimitry Andric 580b57cec5SDimitry Andric #endif 59