diff options
Diffstat (limited to 'llvm/lib/Target')
30 files changed, 117 insertions, 125 deletions
diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp index 38c859bc1b3..473ffbe6bce 100644 --- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp +++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp @@ -96,8 +96,7 @@ public: ~AArch64ELFStreamer() override {} - void ChangeSection(const MCSection *Section, - const MCExpr *Subsection) override { + void ChangeSection(MCSection *Section, const MCExpr *Subsection) override { // We have to keep track of the mapping symbol state of any sections we // use. Each one should start off as EMS_None, which is provided as the // default constructor by DenseMap::lookup. diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp index 9e31508bfb0..74b81af2cb4 100644 --- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp +++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp @@ -86,7 +86,7 @@ void AArch64MCExpr::visitUsedExpr(MCStreamer &Streamer) const { Streamer.visitUsedExpr(*getSubExpr()); } -const MCSection *AArch64MCExpr::FindAssociatedSection() const { +MCSection *AArch64MCExpr::FindAssociatedSection() const { llvm_unreachable("FIXME: what goes here?"); } diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h index 499b3f50354..95d22775736 100644 --- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h +++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h @@ -149,7 +149,7 @@ public: void visitUsedExpr(MCStreamer &Streamer) const override; - const MCSection *FindAssociatedSection() const override; + MCSection *FindAssociatedSection() const override; bool EvaluateAsRelocatableImpl(MCValue &Res, const MCAsmLayout *Layout, diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp index 2f5559a16b2..71cc516237f 100644 --- a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp +++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp @@ -275,7 +275,7 @@ private: unsigned EmittedArch; SmallVector<AttributeItem, 64> Contents; - const MCSection *AttributeSection; + MCSection *AttributeSection; AttributeItem *getAttributeItem(unsigned Attribute) { for (size_t i = 0; i < Contents.size(); ++i) @@ -431,8 +431,7 @@ public: void emitRegSave(const SmallVectorImpl<unsigned> &RegList, bool isVector); void emitUnwindRaw(int64_t Offset, const SmallVectorImpl<uint8_t> &Opcodes); - void ChangeSection(const MCSection *Section, - const MCExpr *Subsection) override { + void ChangeSection(MCSection *Section, const MCExpr *Subsection) override { // We have to keep track of the mapping symbol state of any sections we // use. Each one should start off as EMS_None, which is provided as the // default constructor by DenseMap::lookup. @@ -1028,7 +1027,7 @@ inline void ARMELFStreamer::SwitchToEHSection(const char *Prefix, const MCSymbol *Group = FnSection.getGroup(); if (Group) Flags |= ELF::SHF_GROUP; - const MCSectionELF *EHSection = + MCSectionELF *EHSection = getContext().getELFSection(EHSecName, Type, Flags, 0, Group, FnSection.getUniqueID(), nullptr, &FnSection); diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h index 2be98d2e9e7..a52abe7760d 100644 --- a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h +++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h @@ -62,8 +62,8 @@ public: const MCFixup *Fixup) const override { return false; } - void visitUsedExpr(MCStreamer &Streamer) const override; - const MCSection *FindAssociatedSection() const override { + void visitUsedExpr(MCStreamer &Streamer) const override; + MCSection *FindAssociatedSection() const override { return getSubExpr()->FindAssociatedSection(); } diff --git a/llvm/lib/Target/Hexagon/HexagonTargetObjectFile.cpp b/llvm/lib/Target/Hexagon/HexagonTargetObjectFile.cpp index d8660d3138e..4ea0e0d1199 100644 --- a/llvm/lib/Target/Hexagon/HexagonTargetObjectFile.cpp +++ b/llvm/lib/Target/Hexagon/HexagonTargetObjectFile.cpp @@ -81,7 +81,7 @@ IsGlobalInSmallSection(const GlobalValue *GV, const TargetMachine &TM, return false; } -const MCSection * +MCSection * HexagonTargetObjectFile::SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang, const TargetMachine &TM) const { diff --git a/llvm/lib/Target/Hexagon/HexagonTargetObjectFile.h b/llvm/lib/Target/Hexagon/HexagonTargetObjectFile.h index c9742042724..da0eeeb3fd2 100644 --- a/llvm/lib/Target/Hexagon/HexagonTargetObjectFile.h +++ b/llvm/lib/Target/Hexagon/HexagonTargetObjectFile.h @@ -16,8 +16,9 @@ namespace llvm { class HexagonTargetObjectFile : public TargetLoweringObjectFileELF { - const MCSectionELF *SmallDataSection; - const MCSectionELF *SmallBSSSection; + MCSectionELF *SmallDataSection; + MCSectionELF *SmallBSSSection; + public: void Initialize(MCContext &Ctx, const TargetMachine &TM) override; @@ -30,9 +31,9 @@ namespace llvm { const TargetMachine &TM) const; bool IsSmallDataEnabled () const; - const MCSection *SelectSectionForGlobal(const GlobalValue *GV, - SectionKind Kind, Mangler &Mang, - const TargetMachine &TM) const override; + MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, + Mangler &Mang, + const TargetMachine &TM) const override; }; } // namespace llvm diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsELFStreamer.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsELFStreamer.cpp index 6d1d9f4f223..d2b51831245 100644 --- a/llvm/lib/Target/Mips/MCTargetDesc/MipsELFStreamer.cpp +++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsELFStreamer.cpp @@ -58,7 +58,7 @@ void MipsELFStreamer::EmitLabel(MCSymbol *Symbol) { Labels.push_back(Symbol); } -void MipsELFStreamer::SwitchSection(const MCSection * Section, +void MipsELFStreamer::SwitchSection(MCSection *Section, const MCExpr *Subsection) { MCELFStreamer::SwitchSection(Section, Subsection); Labels.clear(); diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsELFStreamer.h b/llvm/lib/Target/Mips/MCTargetDesc/MipsELFStreamer.h index 4e3090171e3..af9311fa428 100644 --- a/llvm/lib/Target/Mips/MCTargetDesc/MipsELFStreamer.h +++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsELFStreamer.h @@ -55,7 +55,7 @@ public: /// Overriding this function allows us to dismiss all labels that are /// candidates for marking as microMIPS when .section directive is processed. - void SwitchSection(const MCSection *Section, + void SwitchSection(MCSection *Section, const MCExpr *Subsection = nullptr) override; /// Overriding this function allows us to dismiss all labels that are diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h b/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h index 2b8f0c89a2e..ee11461ef17 100644 --- a/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h +++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h @@ -51,7 +51,7 @@ public: const MCAsmLayout *Layout, const MCFixup *Fixup) const override; void visitUsedExpr(MCStreamer &Streamer) const override; - const MCSection *FindAssociatedSection() const override { + MCSection *FindAssociatedSection() const override { return getSubExpr()->FindAssociatedSection(); } diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsOptionRecord.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsOptionRecord.cpp index 188e3e8e1db..272186240ba 100644 --- a/llvm/lib/Target/Mips/MCTargetDesc/MipsOptionRecord.cpp +++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsOptionRecord.cpp @@ -28,7 +28,7 @@ void MipsRegInfoRecord::EmitMipsOptionRecord() { if (MTS->getABI().IsN64()) { // The EntrySize value of 1 seems strange since the records are neither // 1-byte long nor fixed length but it matches the value GAS emits. - const MCSectionELF *Sec = + MCSectionELF *Sec = Context.getELFSection(".MIPS.options", ELF::SHT_MIPS_OPTIONS, ELF::SHF_ALLOC | ELF::SHF_MIPS_NOSTRIP, 1, ""); MCA.getOrCreateSectionData(*Sec).setAlignment(8); @@ -46,8 +46,8 @@ void MipsRegInfoRecord::EmitMipsOptionRecord() { Streamer->EmitIntValue(ri_cprmask[3], 4); Streamer->EmitIntValue(ri_gp_value, 8); } else { - const MCSectionELF *Sec = Context.getELFSection( - ".reginfo", ELF::SHT_MIPS_REGINFO, ELF::SHF_ALLOC, 24, ""); + MCSectionELF *Sec = Context.getELFSection(".reginfo", ELF::SHT_MIPS_REGINFO, + ELF::SHF_ALLOC, 24, ""); MCA.getOrCreateSectionData(*Sec) .setAlignment(MTS->getABI().IsN32() ? 8 : 4); Streamer->SwitchSection(Sec); diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp index 289959be47e..0bb04c58520 100644 --- a/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp +++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp @@ -564,8 +564,8 @@ void MipsTargetELFStreamer::emitDirectiveEnd(StringRef Name) { MCContext &Context = MCA.getContext(); MCStreamer &OS = getStreamer(); - const MCSectionELF *Sec = Context.getELFSection( - ".pdr", ELF::SHT_PROGBITS, ELF::SHF_ALLOC | ELF::SHT_REL); + MCSectionELF *Sec = Context.getELFSection(".pdr", ELF::SHT_PROGBITS, + ELF::SHF_ALLOC | ELF::SHT_REL); const MCSymbolRefExpr *ExprRef = MCSymbolRefExpr::Create(Name, MCSymbolRefExpr::VK_None, Context); @@ -786,7 +786,7 @@ void MipsTargetELFStreamer::emitMipsAbiFlags() { MCAssembler &MCA = getStreamer().getAssembler(); MCContext &Context = MCA.getContext(); MCStreamer &OS = getStreamer(); - const MCSectionELF *Sec = Context.getELFSection( + MCSectionELF *Sec = Context.getELFSection( ".MIPS.abiflags", ELF::SHT_MIPS_ABIFLAGS, ELF::SHF_ALLOC, 24, ""); MCSectionData &ABIShndxSD = MCA.getOrCreateSectionData(*Sec); ABIShndxSD.setAlignment(8); diff --git a/llvm/lib/Target/Mips/MipsAsmPrinter.cpp b/llvm/lib/Target/Mips/MipsAsmPrinter.cpp index 7d5377aaf9d..ae33867f4d3 100644 --- a/llvm/lib/Target/Mips/MipsAsmPrinter.cpp +++ b/llvm/lib/Target/Mips/MipsAsmPrinter.cpp @@ -963,7 +963,7 @@ void MipsAsmPrinter::EmitFPCallStub( // // .section mips16.call.fpxxxx,"ax",@progbits // - const MCSectionELF *M = OutContext.getELFSection( + MCSectionELF *M = OutContext.getELFSection( ".mips16.call.fp." + std::string(Symbol), ELF::SHT_PROGBITS, ELF::SHF_ALLOC | ELF::SHF_EXECINSTR); OutStreamer->SwitchSection(M, nullptr); diff --git a/llvm/lib/Target/Mips/MipsTargetObjectFile.cpp b/llvm/lib/Target/Mips/MipsTargetObjectFile.cpp index 723b63bb41c..0f2db6039b6 100644 --- a/llvm/lib/Target/Mips/MipsTargetObjectFile.cpp +++ b/llvm/lib/Target/Mips/MipsTargetObjectFile.cpp @@ -110,9 +110,10 @@ IsGlobalInSmallSectionImpl(const GlobalValue *GV, return IsInSmallSection(TM.getDataLayout()->getTypeAllocSize(Ty)); } -const MCSection *MipsTargetObjectFile:: -SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, - Mangler &Mang, const TargetMachine &TM) const { +MCSection * +MipsTargetObjectFile::SelectSectionForGlobal(const GlobalValue *GV, + SectionKind Kind, Mangler &Mang, + const TargetMachine &TM) const { // TODO: Could also support "weak" symbols as well with ".gnu.linkonce.s.*" // sections? @@ -136,8 +137,9 @@ IsConstantInSmallSection(const Constant *CN, const TargetMachine &TM) const { CN->getType()))); } -const MCSection *MipsTargetObjectFile:: -getSectionForConstant(SectionKind Kind, const Constant *C) const { +MCSection * +MipsTargetObjectFile::getSectionForConstant(SectionKind Kind, + const Constant *C) const { if (IsConstantInSmallSection(C, *TM)) return SmallDataSection; diff --git a/llvm/lib/Target/Mips/MipsTargetObjectFile.h b/llvm/lib/Target/Mips/MipsTargetObjectFile.h index 45ed9d05f9c..725f2ffd93d 100644 --- a/llvm/lib/Target/Mips/MipsTargetObjectFile.h +++ b/llvm/lib/Target/Mips/MipsTargetObjectFile.h @@ -15,8 +15,8 @@ namespace llvm { class MipsTargetMachine; class MipsTargetObjectFile : public TargetLoweringObjectFileELF { - const MCSection *SmallDataSection; - const MCSection *SmallBSSSection; + MCSection *SmallDataSection; + MCSection *SmallBSSSection; const MipsTargetMachine *TM; public: @@ -31,16 +31,16 @@ class MipsTargetMachine; bool IsGlobalInSmallSectionImpl(const GlobalValue *GV, const TargetMachine &TM) const; - const MCSection *SelectSectionForGlobal(const GlobalValue *GV, - SectionKind Kind, Mangler &Mang, - const TargetMachine &TM) const override; + MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, + Mangler &Mang, + const TargetMachine &TM) const override; /// Return true if this constant should be placed into small data section. bool IsConstantInSmallSection(const Constant *CN, const TargetMachine &TM) const; - const MCSection *getSectionForConstant(SectionKind Kind, - const Constant *C) const override; + MCSection *getSectionForConstant(SectionKind Kind, + const Constant *C) const override; }; } // end namespace llvm diff --git a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp index 162dc55cd80..805847a581f 100644 --- a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp +++ b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp @@ -4520,7 +4520,7 @@ NVPTXTargetObjectFile::~NVPTXTargetObjectFile() { delete DwarfRangesSection; } -const MCSection * +MCSection * NVPTXTargetObjectFile::SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang, const TargetMachine &TM) const { diff --git a/llvm/lib/Target/NVPTX/NVPTXMCExpr.h b/llvm/lib/Target/NVPTX/NVPTXMCExpr.h index fcec11165af..8c6b219abd1 100644 --- a/llvm/lib/Target/NVPTX/NVPTXMCExpr.h +++ b/llvm/lib/Target/NVPTX/NVPTXMCExpr.h @@ -68,9 +68,7 @@ public: return false; } void visitUsedExpr(MCStreamer &Streamer) const override {}; - const MCSection *FindAssociatedSection() const override { - return nullptr; - } + MCSection *FindAssociatedSection() const override { return nullptr; } // There are no TLS NVPTXMCExprs at the moment. void fixELFSymbolsInTLSFixups(MCAssembler &Asm) const override {} @@ -112,9 +110,7 @@ public: return false; } void visitUsedExpr(MCStreamer &Streamer) const override {}; - const MCSection *FindAssociatedSection() const override { - return nullptr; - } + MCSection *FindAssociatedSection() const override { return nullptr; } // There are no TLS NVPTXMCExprs at the moment. void fixELFSymbolsInTLSFixups(MCAssembler &Asm) const override {} diff --git a/llvm/lib/Target/NVPTX/NVPTXTargetObjectFile.h b/llvm/lib/Target/NVPTX/NVPTXTargetObjectFile.h index 5d9ab0d511f..5ecdc874883 100644 --- a/llvm/lib/Target/NVPTX/NVPTXTargetObjectFile.h +++ b/llvm/lib/Target/NVPTX/NVPTXTargetObjectFile.h @@ -84,20 +84,20 @@ public: new NVPTXSection(MCSection::SV_ELF, SectionKind::getMetadata()); } - const MCSection *getSectionForConstant(SectionKind Kind, - const Constant *C) const override { + MCSection *getSectionForConstant(SectionKind Kind, + const Constant *C) const override { return ReadOnlySection; } - const MCSection *getExplicitSectionGlobal(const GlobalValue *GV, - SectionKind Kind, Mangler &Mang, - const TargetMachine &TM) const override { + MCSection *getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind, + Mangler &Mang, + const TargetMachine &TM) const override { return DataSection; } - const MCSection * - SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang, - const TargetMachine &TM) const override; + MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, + Mangler &Mang, + const TargetMachine &TM) const override; }; } // end namespace llvm diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h index 1c840d998e0..ca72ccf0f76 100644 --- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h +++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h @@ -82,7 +82,7 @@ public: const MCAsmLayout *Layout, const MCFixup *Fixup) const override; void visitUsedExpr(MCStreamer &Streamer) const override; - const MCSection *FindAssociatedSection() const override { + MCSection *FindAssociatedSection() const override { return getSubExpr()->FindAssociatedSection(); } diff --git a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp index 4fd96145fb2..4f1c3c73e71 100644 --- a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp +++ b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp @@ -1054,7 +1054,7 @@ void PPCLinuxAsmPrinter::EmitFunctionEntryLabel() { // Emit an official procedure descriptor. MCSectionSubPair Current = OutStreamer->getCurrentSection(); - const MCSectionELF *Section = OutStreamer->getContext().getELFSection( + MCSectionELF *Section = OutStreamer->getContext().getELFSection( ".opd", ELF::SHT_PROGBITS, ELF::SHF_WRITE | ELF::SHF_ALLOC); OutStreamer->SwitchSection(Section); OutStreamer->EmitLabel(CurrentFnSym); @@ -1084,8 +1084,8 @@ bool PPCLinuxAsmPrinter::doFinalization(Module &M) { static_cast<PPCTargetStreamer &>(*OutStreamer->getTargetStreamer()); if (!TOC.empty()) { - const MCSectionELF *Section; - + MCSectionELF *Section; + if (isPPC64) Section = OutStreamer->getContext().getELFSection( ".toc", ELF::SHT_PROGBITS, ELF::SHF_WRITE | ELF::SHF_ALLOC); @@ -1285,15 +1285,14 @@ EmitFunctionStubs(const MachineModuleInfoMachO::SymbolListTy &Stubs) { static_cast<const TargetLoweringObjectFileMachO &>(getObjFileLowering()); // .lazy_symbol_pointer - const MCSection *LSPSection = TLOFMacho.getLazySymbolPointerSection(); - + MCSection *LSPSection = TLOFMacho.getLazySymbolPointerSection(); + // Output stubs for dynamically-linked functions if (TM.getRelocationModel() == Reloc::PIC_) { - const MCSection *StubSection = - OutContext.getMachOSection("__TEXT", "__picsymbolstub1", - MachO::S_SYMBOL_STUBS | - MachO::S_ATTR_PURE_INSTRUCTIONS, - 32, SectionKind::getText()); + MCSection *StubSection = OutContext.getMachOSection( + "__TEXT", "__picsymbolstub1", + MachO::S_SYMBOL_STUBS | MachO::S_ATTR_PURE_INSTRUCTIONS, 32, + SectionKind::getText()); for (unsigned i = 0, e = Stubs.size(); i != e; ++i) { OutStreamer->SwitchSection(StubSection); EmitAlignment(4); @@ -1356,12 +1355,11 @@ EmitFunctionStubs(const MachineModuleInfoMachO::SymbolListTy &Stubs) { OutStreamer->AddBlankLine(); return; } - - const MCSection *StubSection = - OutContext.getMachOSection("__TEXT","__symbol_stub1", - MachO::S_SYMBOL_STUBS | - MachO::S_ATTR_PURE_INSTRUCTIONS, - 16, SectionKind::getText()); + + MCSection *StubSection = OutContext.getMachOSection( + "__TEXT", "__symbol_stub1", + MachO::S_SYMBOL_STUBS | MachO::S_ATTR_PURE_INSTRUCTIONS, 16, + SectionKind::getText()); for (unsigned i = 0, e = Stubs.size(); i != e; ++i) { MCSymbol *Stub = Stubs[i].first; MCSymbol *RawSym = Stubs[i].second.getPointer(); diff --git a/llvm/lib/Target/PowerPC/PPCTargetObjectFile.cpp b/llvm/lib/Target/PowerPC/PPCTargetObjectFile.cpp index 2903cc192aa..9ad13407008 100644 --- a/llvm/lib/Target/PowerPC/PPCTargetObjectFile.cpp +++ b/llvm/lib/Target/PowerPC/PPCTargetObjectFile.cpp @@ -22,7 +22,7 @@ Initialize(MCContext &Ctx, const TargetMachine &TM) { InitializeELF(TM.Options.UseInitArray); } -const MCSection *PPC64LinuxTargetObjectFile::SelectSectionForGlobal( +MCSection *PPC64LinuxTargetObjectFile::SelectSectionForGlobal( const GlobalValue *GV, SectionKind Kind, Mangler &Mang, const TargetMachine &TM) const { // Here override ReadOnlySection to DataRelROSection for PPC64 SVR4 ABI diff --git a/llvm/lib/Target/PowerPC/PPCTargetObjectFile.h b/llvm/lib/Target/PowerPC/PPCTargetObjectFile.h index cd84da22275..d248791f2ca 100644 --- a/llvm/lib/Target/PowerPC/PPCTargetObjectFile.h +++ b/llvm/lib/Target/PowerPC/PPCTargetObjectFile.h @@ -22,9 +22,9 @@ namespace llvm { void Initialize(MCContext &Ctx, const TargetMachine &TM) override; - const MCSection *SelectSectionForGlobal(const GlobalValue *GV, - SectionKind Kind, Mangler &Mang, - const TargetMachine &TM) const override; + MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, + Mangler &Mang, + const TargetMachine &TM) const override; /// \brief Describe a TLS variable address within debug info. const MCExpr *getDebugThreadLocalSymbol(const MCSymbol *Sym) const override; diff --git a/llvm/lib/Target/R600/AMDGPUAsmPrinter.cpp b/llvm/lib/Target/R600/AMDGPUAsmPrinter.cpp index 9f09b42d11f..56b50a9c159 100644 --- a/llvm/lib/Target/R600/AMDGPUAsmPrinter.cpp +++ b/llvm/lib/Target/R600/AMDGPUAsmPrinter.cpp @@ -107,7 +107,7 @@ bool AMDGPUAsmPrinter::runOnMachineFunction(MachineFunction &MF) { SetupMachineFunction(MF); MCContext &Context = getObjFileLowering().getContext(); - const MCSectionELF *ConfigSection = + MCSectionELF *ConfigSection = Context.getELFSection(".AMDGPU.config", ELF::SHT_PROGBITS, 0); OutStreamer->SwitchSection(ConfigSection); @@ -131,7 +131,7 @@ bool AMDGPUAsmPrinter::runOnMachineFunction(MachineFunction &MF) { EmitFunctionBody(); if (isVerbose()) { - const MCSectionELF *CommentSection = + MCSectionELF *CommentSection = Context.getELFSection(".AMDGPU.csdata", ELF::SHT_PROGBITS, 0); OutStreamer->SwitchSection(CommentSection); @@ -509,7 +509,7 @@ void AMDGPUAsmPrinter::EmitAmdKernelCodeT(const MachineFunction &MF, header.wavefront_size = STM.getWavefrontSize(); - const MCSectionELF *VersionSection = + MCSectionELF *VersionSection = OutContext.getELFSection(".hsa.version", ELF::SHT_PROGBITS, 0); OutStreamer->SwitchSection(VersionSection); OutStreamer->EmitBytes(Twine("HSA Code Unit:" + diff --git a/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h b/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h index 3a6f508da72..116e10406a7 100644 --- a/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h +++ b/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h @@ -90,7 +90,7 @@ public: const MCAsmLayout *Layout, const MCFixup *Fixup) const override; void visitUsedExpr(MCStreamer &Streamer) const override; - const MCSection *FindAssociatedSection() const override { + MCSection *FindAssociatedSection() const override { return getSubExpr()->FindAssociatedSection(); } diff --git a/llvm/lib/Target/TargetLoweringObjectFile.cpp b/llvm/lib/Target/TargetLoweringObjectFile.cpp index 1b02a1c60bb..a184b92d3c9 100644 --- a/llvm/lib/Target/TargetLoweringObjectFile.cpp +++ b/llvm/lib/Target/TargetLoweringObjectFile.cpp @@ -255,12 +255,13 @@ SectionKind TargetLoweringObjectFile::getKindForGlobal(const GlobalValue *GV, llvm_unreachable("Invalid relocation"); } -/// SectionForGlobal - This method computes the appropriate section to emit -/// the specified global variable or function definition. This should not -/// be passed external (or available externally) globals. -const MCSection *TargetLoweringObjectFile:: -SectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang, - const TargetMachine &TM) const { +/// This method computes the appropriate section to emit the specified global +/// variable or function definition. This should not be passed external (or +/// available externally) globals. +MCSection * +TargetLoweringObjectFile::SectionForGlobal(const GlobalValue *GV, + SectionKind Kind, Mangler &Mang, + const TargetMachine &TM) const { // Select section name. if (GV->hasSection()) return getExplicitSectionGlobal(GV, Kind, Mang, TM); @@ -270,7 +271,7 @@ SectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang, return SelectSectionForGlobal(GV, Kind, Mang, TM); } -const MCSection *TargetLoweringObjectFile::getSectionForJumpTable( +MCSection *TargetLoweringObjectFile::getSectionForJumpTable( const Function &F, Mangler &Mang, const TargetMachine &TM) const { return getSectionForConstant(SectionKind::getReadOnly(), /*C=*/nullptr); } @@ -293,10 +294,9 @@ bool TargetLoweringObjectFile::shouldPutJumpTableInFunctionSection( return false; } -/// getSectionForConstant - Given a mergable constant with the -/// specified size and relocation information, return a section that it -/// should be placed in. -const MCSection * +/// Given a mergable constant with the specified size and relocation +/// information, return a section that it should be placed in. +MCSection * TargetLoweringObjectFile::getSectionForConstant(SectionKind Kind, const Constant *C) const { if (Kind.isReadOnly() && ReadOnlySection != nullptr) diff --git a/llvm/lib/Target/X86/X86AsmPrinter.cpp b/llvm/lib/Target/X86/X86AsmPrinter.cpp index c7ac0bd7721..f97557e5c60 100644 --- a/llvm/lib/Target/X86/X86AsmPrinter.cpp +++ b/llvm/lib/Target/X86/X86AsmPrinter.cpp @@ -615,12 +615,11 @@ void X86AsmPrinter::EmitEndOfAsmFile(Module &M) { Stubs = MMIMacho.GetFnStubList(); if (!Stubs.empty()) { - const MCSection *TheSection = - OutContext.getMachOSection("__IMPORT", "__jump_table", - MachO::S_SYMBOL_STUBS | - MachO::S_ATTR_SELF_MODIFYING_CODE | - MachO::S_ATTR_PURE_INSTRUCTIONS, - 5, SectionKind::getMetadata()); + MCSection *TheSection = OutContext.getMachOSection( + "__IMPORT", "__jump_table", + MachO::S_SYMBOL_STUBS | MachO::S_ATTR_SELF_MODIFYING_CODE | + MachO::S_ATTR_PURE_INSTRUCTIONS, + 5, SectionKind::getMetadata()); OutStreamer->SwitchSection(TheSection); for (const auto &Stub : Stubs) { @@ -641,10 +640,9 @@ void X86AsmPrinter::EmitEndOfAsmFile(Module &M) { // Output stubs for external and common global variables. Stubs = MMIMacho.GetGVStubList(); if (!Stubs.empty()) { - const MCSection *TheSection = - OutContext.getMachOSection("__IMPORT", "__pointers", - MachO::S_NON_LAZY_SYMBOL_POINTERS, - SectionKind::getMetadata()); + MCSection *TheSection = OutContext.getMachOSection( + "__IMPORT", "__pointers", MachO::S_NON_LAZY_SYMBOL_POINTERS, + SectionKind::getMetadata()); OutStreamer->SwitchSection(TheSection); for (auto &Stub : Stubs) @@ -656,10 +654,9 @@ void X86AsmPrinter::EmitEndOfAsmFile(Module &M) { Stubs = MMIMacho.GetHiddenGVStubList(); if (!Stubs.empty()) { - const MCSection *TheSection = - OutContext.getMachOSection("__IMPORT", "__pointers", - MachO::S_NON_LAZY_SYMBOL_POINTERS, - SectionKind::getMetadata()); + MCSection *TheSection = OutContext.getMachOSection( + "__IMPORT", "__pointers", MachO::S_NON_LAZY_SYMBOL_POINTERS, + SectionKind::getMetadata()); OutStreamer->SwitchSection(TheSection); for (auto &Stub : Stubs) diff --git a/llvm/lib/Target/X86/X86TargetObjectFile.cpp b/llvm/lib/Target/X86/X86TargetObjectFile.cpp index d65d3b0cbf7..6bf45c37e38 100644 --- a/llvm/lib/Target/X86/X86TargetObjectFile.cpp +++ b/llvm/lib/Target/X86/X86TargetObjectFile.cpp @@ -149,7 +149,7 @@ static std::string scalarConstantToHexString(const Constant *C) { return APIntToHexString(AI); } -const MCSection * +MCSection * X86WindowsTargetObjectFile::getSectionForConstant(SectionKind Kind, const Constant *C) const { if (Kind.isReadOnly()) { diff --git a/llvm/lib/Target/X86/X86TargetObjectFile.h b/llvm/lib/Target/X86/X86TargetObjectFile.h index 2e25fb2b849..66366b2373c 100644 --- a/llvm/lib/Target/X86/X86TargetObjectFile.h +++ b/llvm/lib/Target/X86/X86TargetObjectFile.h @@ -58,8 +58,8 @@ namespace llvm { /// \brief Given a mergeable constant with the specified size and relocation /// information, return a section that it should be placed in. - const MCSection *getSectionForConstant(SectionKind Kind, - const Constant *C) const override; + MCSection *getSectionForConstant(SectionKind Kind, + const Constant *C) const override; }; } // end namespace llvm diff --git a/llvm/lib/Target/XCore/XCoreTargetObjectFile.cpp b/llvm/lib/Target/XCore/XCoreTargetObjectFile.cpp index c435b36fae1..b5a99058f46 100644 --- a/llvm/lib/Target/XCore/XCoreTargetObjectFile.cpp +++ b/llvm/lib/Target/XCore/XCoreTargetObjectFile.cpp @@ -95,7 +95,7 @@ static unsigned getXCoreSectionFlags(SectionKind K, bool IsCPRel) { return Flags; } -const MCSection * +MCSection * XCoreTargetObjectFile::getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang, const TargetMachine &TM) const { @@ -108,9 +108,10 @@ XCoreTargetObjectFile::getExplicitSectionGlobal(const GlobalValue *GV, getXCoreSectionFlags(Kind, IsCPRel)); } -const MCSection *XCoreTargetObjectFile:: -SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang, - const TargetMachine &TM) const{ +MCSection * +XCoreTargetObjectFile::SelectSectionForGlobal(const GlobalValue *GV, + SectionKind Kind, Mangler &Mang, + const TargetMachine &TM) const { bool UseCPRel = GV->isLocalLinkage(GV->getLinkage()); @@ -141,7 +142,7 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang, report_fatal_error("Target does not support TLS or Common sections"); } -const MCSection * +MCSection * XCoreTargetObjectFile::getSectionForConstant(SectionKind Kind, const Constant *C) const { if (Kind.isMergeableConst4()) return MergeableConst4Section; diff --git a/llvm/lib/Target/XCore/XCoreTargetObjectFile.h b/llvm/lib/Target/XCore/XCoreTargetObjectFile.h index 7d3f49d222d..2a5ac238a44 100644 --- a/llvm/lib/Target/XCore/XCoreTargetObjectFile.h +++ b/llvm/lib/Target/XCore/XCoreTargetObjectFile.h @@ -17,25 +17,24 @@ namespace llvm { static const unsigned CodeModelLargeSize = 256; class XCoreTargetObjectFile : public TargetLoweringObjectFileELF { - const MCSection *BSSSectionLarge; - const MCSection *DataSectionLarge; - const MCSection *ReadOnlySectionLarge; - const MCSection *DataRelROSectionLarge; + MCSection *BSSSectionLarge; + MCSection *DataSectionLarge; + MCSection *ReadOnlySectionLarge; + MCSection *DataRelROSectionLarge; + public: void Initialize(MCContext &Ctx, const TargetMachine &TM) override; - const MCSection * - getExplicitSectionGlobal(const GlobalValue *GV, - SectionKind Kind, Mangler &Mang, - const TargetMachine &TM) const override; + MCSection *getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind, + Mangler &Mang, + const TargetMachine &TM) const override; - const MCSection * - SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, - Mangler &Mang, - const TargetMachine &TM) const override; + MCSection *SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, + Mangler &Mang, + const TargetMachine &TM) const override; - const MCSection *getSectionForConstant(SectionKind Kind, - const Constant *C) const override; + MCSection *getSectionForConstant(SectionKind Kind, + const Constant *C) const override; }; } // end namespace llvm |
