LLVM 19.0.0git
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Target - Wrapper for Target specific information. More...
#include "llvm/MC/TargetRegistry.h"
Public Member Functions | |
Target ()=default | |
Target Information | |
const Target * | getNext () const |
const char * | getName () const |
getName - Get the target name. | |
const char * | getShortDescription () const |
getShortDescription - Get a short description of the target. | |
const char * | getBackendName () const |
getBackendName - Get the backend name. | |
Feature Predicates | |
bool | hasJIT () const |
hasJIT - Check if this targets supports the just-in-time compilation. | |
bool | hasTargetMachine () const |
hasTargetMachine - Check if this target supports code generation. | |
bool | hasMCAsmBackend () const |
hasMCAsmBackend - Check if this target supports .o generation. | |
bool | hasMCAsmParser () const |
hasMCAsmParser - Check if this target supports assembly parsing. | |
Feature Constructors | |
MCAsmInfo * | createMCAsmInfo (const MCRegisterInfo &MRI, StringRef TheTriple, const MCTargetOptions &Options) const |
createMCAsmInfo - Create a MCAsmInfo implementation for the specified target triple. | |
MCObjectFileInfo * | createMCObjectFileInfo (MCContext &Ctx, bool PIC, bool LargeCodeModel=false) const |
Create a MCObjectFileInfo implementation for the specified target triple. | |
MCInstrInfo * | createMCInstrInfo () const |
createMCInstrInfo - Create a MCInstrInfo implementation. | |
MCInstrAnalysis * | createMCInstrAnalysis (const MCInstrInfo *Info) const |
createMCInstrAnalysis - Create a MCInstrAnalysis implementation. | |
MCRegisterInfo * | createMCRegInfo (StringRef TT) const |
createMCRegInfo - Create a MCRegisterInfo implementation. | |
MCSubtargetInfo * | createMCSubtargetInfo (StringRef TheTriple, StringRef CPU, StringRef Features) const |
createMCSubtargetInfo - Create a MCSubtargetInfo implementation. | |
TargetMachine * | createTargetMachine (StringRef TT, StringRef CPU, StringRef Features, const TargetOptions &Options, std::optional< Reloc::Model > RM, std::optional< CodeModel::Model > CM=std::nullopt, CodeGenOptLevel OL=CodeGenOptLevel::Default, bool JIT=false) const |
createTargetMachine - Create a target specific machine implementation for the specified Triple . | |
MCAsmBackend * | createMCAsmBackend (const MCSubtargetInfo &STI, const MCRegisterInfo &MRI, const MCTargetOptions &Options) const |
createMCAsmBackend - Create a target specific assembly parser. | |
MCTargetAsmParser * | createMCAsmParser (const MCSubtargetInfo &STI, MCAsmParser &Parser, const MCInstrInfo &MII, const MCTargetOptions &Options) const |
createMCAsmParser - Create a target specific assembly parser. | |
AsmPrinter * | createAsmPrinter (TargetMachine &TM, std::unique_ptr< MCStreamer > &&Streamer) const |
createAsmPrinter - Create a target specific assembly printer pass. | |
MCDisassembler * | createMCDisassembler (const MCSubtargetInfo &STI, MCContext &Ctx) const |
MCInstPrinter * | createMCInstPrinter (const Triple &T, unsigned SyntaxVariant, const MCAsmInfo &MAI, const MCInstrInfo &MII, const MCRegisterInfo &MRI) const |
MCCodeEmitter * | createMCCodeEmitter (const MCInstrInfo &II, MCContext &Ctx) const |
createMCCodeEmitter - Create a target specific code emitter. | |
MCStreamer * | createMCObjectStreamer (const Triple &T, MCContext &Ctx, std::unique_ptr< MCAsmBackend > &&TAB, std::unique_ptr< MCObjectWriter > &&OW, std::unique_ptr< MCCodeEmitter > &&Emitter, const MCSubtargetInfo &STI, bool, bool IncrementalLinkerCompatible, bool DWARFMustBeAtTheEnd) const |
Create a target specific MCStreamer. | |
MCStreamer * | createAsmStreamer (MCContext &Ctx, std::unique_ptr< formatted_raw_ostream > OS, bool IsVerboseAsm, bool UseDwarfDirectory, MCInstPrinter *InstPrint, std::unique_ptr< MCCodeEmitter > &&CE, std::unique_ptr< MCAsmBackend > &&TAB, bool ShowInst) const |
MCTargetStreamer * | createAsmTargetStreamer (MCStreamer &S, formatted_raw_ostream &OS, MCInstPrinter *InstPrint, bool IsVerboseAsm) const |
MCStreamer * | createNullStreamer (MCContext &Ctx) const |
MCTargetStreamer * | createNullTargetStreamer (MCStreamer &S) const |
MCRelocationInfo * | createMCRelocationInfo (StringRef TT, MCContext &Ctx) const |
createMCRelocationInfo - Create a target specific MCRelocationInfo. | |
MCSymbolizer * | createMCSymbolizer (StringRef TT, LLVMOpInfoCallback GetOpInfo, LLVMSymbolLookupCallback SymbolLookUp, void *DisInfo, MCContext *Ctx, std::unique_ptr< MCRelocationInfo > &&RelInfo) const |
createMCSymbolizer - Create a target specific MCSymbolizer. | |
mca::CustomBehaviour * | createCustomBehaviour (const MCSubtargetInfo &STI, const mca::SourceMgr &SrcMgr, const MCInstrInfo &MCII) const |
createCustomBehaviour - Create a target specific CustomBehaviour. | |
mca::InstrPostProcess * | createInstrPostProcess (const MCSubtargetInfo &STI, const MCInstrInfo &MCII) const |
createInstrPostProcess - Create a target specific InstrPostProcess. | |
mca::InstrumentManager * | createInstrumentManager (const MCSubtargetInfo &STI, const MCInstrInfo &MCII) const |
createInstrumentManager - Create a target specific InstrumentManager. | |
Friends | |
struct | TargetRegistry |
Target - Wrapper for Target specific information.
For registration purposes, this is a POD type so that targets can be registered without the use of static constructors.
Targets should implement a single global instance of this class (which will be zero initialized), and pass that instance to the TargetRegistry as part of their initialization.
Definition at line 148 of file TargetRegistry.h.
using llvm::Target::ArchMatchFnTy = bool (*)(Triple::ArchType Arch) |
Definition at line 152 of file TargetRegistry.h.
using llvm::Target::AsmPrinterCtorTy = AsmPrinter *(*)( TargetMachine &TM, std::unique_ptr<MCStreamer> &&Streamer) |
Definition at line 173 of file TargetRegistry.h.
using llvm::Target::AsmTargetStreamerCtorTy = MCTargetStreamer *(*)( MCStreamer &S, formatted_raw_ostream &OS, MCInstPrinter *InstPrint, bool IsVerboseAsm) |
Definition at line 234 of file TargetRegistry.h.
using llvm::Target::COFFStreamerCtorTy = MCStreamer *(*)(MCContext &Ctx, std::unique_ptr<MCAsmBackend> &&TAB, std::unique_ptr<MCObjectWriter> &&OW, std::unique_ptr<MCCodeEmitter> &&Emitter, bool IncrementalLinkerCompatible) |
Definition at line 206 of file TargetRegistry.h.
using llvm::Target::CustomBehaviourCtorTy = mca::CustomBehaviour *(*)(const MCSubtargetInfo &STI, const mca::SourceMgr &SrcMgr, const MCInstrInfo &MCII) |
Definition at line 246 of file TargetRegistry.h.
using llvm::Target::DXContainerStreamerCtorTy = MCStreamer *(*)(const Triple &T, MCContext &Ctx, std::unique_ptr<MCAsmBackend> &&TAB, std::unique_ptr<MCObjectWriter> &&OW, std::unique_ptr<MCCodeEmitter> &&Emitter) |
Definition at line 227 of file TargetRegistry.h.
using llvm::Target::ELFStreamerCtorTy = MCStreamer *(*)(const Triple &T, MCContext &Ctx, std::unique_ptr<MCAsmBackend> &&TAB, std::unique_ptr<MCObjectWriter> &&OW, std::unique_ptr<MCCodeEmitter> &&Emitter) |
Definition at line 192 of file TargetRegistry.h.
using llvm::Target::GOFFStreamerCtorTy = MCStreamer *(*)(MCContext &Ctx, std::unique_ptr<MCAsmBackend> &&TAB, std::unique_ptr<MCObjectWriter> &&OW, std::unique_ptr<MCCodeEmitter> &&Emitter) |
Definition at line 197 of file TargetRegistry.h.
using llvm::Target::InstrPostProcessCtorTy = mca::InstrPostProcess *(*)(const MCSubtargetInfo &STI, const MCInstrInfo &MCII) |
Definition at line 251 of file TargetRegistry.h.
using llvm::Target::InstrumentManagerCtorTy = mca::InstrumentManager *(*)(const MCSubtargetInfo &STI, const MCInstrInfo &MCII) |
Definition at line 255 of file TargetRegistry.h.
using llvm::Target::MachOStreamerCtorTy = MCStreamer *(*)(MCContext &Ctx, std::unique_ptr<MCAsmBackend> &&TAB, std::unique_ptr<MCObjectWriter> &&OW, std::unique_ptr<MCCodeEmitter> &&Emitter, bool DWARFMustBeAtTheEnd) |
Definition at line 201 of file TargetRegistry.h.
using llvm::Target::MCAsmBackendCtorTy = MCAsmBackend *(*)(const Target &T, const MCSubtargetInfo &STI, const MCRegisterInfo &MRI, const MCTargetOptions &Options) |
Definition at line 175 of file TargetRegistry.h.
using llvm::Target::MCAsmInfoCtorFnTy = MCAsmInfo *(*)(const MCRegisterInfo &MRI, const Triple &TT, const MCTargetOptions &Options) |
Definition at line 154 of file TargetRegistry.h.
using llvm::Target::MCAsmParserCtorTy = MCTargetAsmParser *(*)( const MCSubtargetInfo &STI, MCAsmParser &P, const MCInstrInfo &MII, const MCTargetOptions &Options) |
Definition at line 179 of file TargetRegistry.h.
using llvm::Target::MCCodeEmitterCtorTy = MCCodeEmitter *(*)(const MCInstrInfo &II, MCContext &Ctx) |
Definition at line 190 of file TargetRegistry.h.
using llvm::Target::MCDisassemblerCtorTy = MCDisassembler *(*)(const Target &T, const MCSubtargetInfo &STI, MCContext &Ctx) |
Definition at line 182 of file TargetRegistry.h.
using llvm::Target::MCInstPrinterCtorTy = MCInstPrinter *(*)(const Triple &T, unsigned SyntaxVariant, const MCAsmInfo &MAI, const MCInstrInfo &MII, const MCRegisterInfo &MRI) |
Definition at line 185 of file TargetRegistry.h.
using llvm::Target::MCInstrAnalysisCtorFnTy = MCInstrAnalysis *(*)(const MCInstrInfo *Info) |
Definition at line 161 of file TargetRegistry.h.
using llvm::Target::MCInstrInfoCtorFnTy = MCInstrInfo *(*)() |
Definition at line 160 of file TargetRegistry.h.
using llvm::Target::MCObjectFileInfoCtorFnTy = MCObjectFileInfo *(*)(MCContext &Ctx, bool PIC, bool LargeCodeModel) |
Definition at line 157 of file TargetRegistry.h.
using llvm::Target::MCRegInfoCtorFnTy = MCRegisterInfo *(*)(const Triple &TT) |
Definition at line 162 of file TargetRegistry.h.
using llvm::Target::MCRelocationInfoCtorTy = MCRelocationInfo *(*)(const Triple &TT, MCContext &Ctx) |
Definition at line 239 of file TargetRegistry.h.
using llvm::Target::MCSubtargetInfoCtorFnTy = MCSubtargetInfo *(*)(const Triple &TT, StringRef CPU, StringRef Features) |
Definition at line 163 of file TargetRegistry.h.
using llvm::Target::MCSymbolizerCtorTy = MCSymbolizer *(*)( const Triple &TT, LLVMOpInfoCallback GetOpInfo, LLVMSymbolLookupCallback SymbolLookUp, void *DisInfo, MCContext *Ctx, std::unique_ptr<MCRelocationInfo> &&RelInfo) |
Definition at line 241 of file TargetRegistry.h.
using llvm::Target::NullTargetStreamerCtorTy = MCTargetStreamer *(*)(MCStreamer &S) |
Definition at line 233 of file TargetRegistry.h.
using llvm::Target::ObjectTargetStreamerCtorTy = MCTargetStreamer *(*)( MCStreamer &S, const MCSubtargetInfo &STI) |
Definition at line 237 of file TargetRegistry.h.
using llvm::Target::SPIRVStreamerCtorTy = MCStreamer *(*)(const Triple &T, MCContext &Ctx, std::unique_ptr<MCAsmBackend> &&TAB, std::unique_ptr<MCObjectWriter> &&OW, std::unique_ptr<MCCodeEmitter> &&Emitter) |
Definition at line 221 of file TargetRegistry.h.
using llvm::Target::TargetMachineCtorTy = TargetMachine *(*)(const Target &T, const Triple &TT, StringRef CPU, StringRef Features, const TargetOptions &Options, std::optional<Reloc::Model> RM, std::optional<CodeModel::Model> CM, CodeGenOptLevel OL, bool JIT) |
Definition at line 166 of file TargetRegistry.h.
using llvm::Target::WasmStreamerCtorTy = MCStreamer *(*)(const Triple &T, MCContext &Ctx, std::unique_ptr<MCAsmBackend> &&TAB, std::unique_ptr<MCObjectWriter> &&OW, std::unique_ptr<MCCodeEmitter> &&Emitter) |
Definition at line 211 of file TargetRegistry.h.
using llvm::Target::XCOFFStreamerCtorTy = MCStreamer *(*)(const Triple &T, MCContext &Ctx, std::unique_ptr<MCAsmBackend> &&TAB, std::unique_ptr<MCObjectWriter> &&OW, std::unique_ptr<MCCodeEmitter> &&Emitter) |
Definition at line 216 of file TargetRegistry.h.
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createAsmPrinter - Create a target specific assembly printer pass.
This takes ownership of the MCStreamer object.
Definition at line 520 of file TargetRegistry.h.
References TM.
Referenced by llvm::LLVMTargetMachine::addAsmPrinter(), llvm::LLVMTargetMachine::addPassesToEmitMC(), llvm::dwarf_linker::classic::DwarfStreamer::init(), and llvm::dwarf_linker::parallel::DwarfEmitterImpl::init().
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Definition at line 638 of file TargetRegistry.h.
References llvm::createAsmStreamer(), createAsmTargetStreamer(), and OS.
Referenced by llvm::LLVMTargetMachine::createMCStreamer(), llvm::dwarf_linker::classic::DwarfStreamer::init(), and llvm::dwarf_linker::parallel::DwarfEmitterImpl::init().
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createCustomBehaviour - Create a target specific CustomBehaviour.
This class is used by llvm-mca and requires backend functionality.
Definition at line 710 of file TargetRegistry.h.
References llvm::SrcMgr.
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createInstrPostProcess - Create a target specific InstrPostProcess.
This class is used by llvm-mca and requires backend functionality.
Definition at line 720 of file TargetRegistry.h.
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createInstrumentManager - Create a target specific InstrumentManager.
This class is used by llvm-mca and requires backend functionality.
Definition at line 731 of file TargetRegistry.h.
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createMCAsmBackend - Create a target specific assembly parser.
Definition at line 497 of file TargetRegistry.h.
Referenced by llvm::LLVMTargetMachine::createMCStreamer(), llvm::dwarf_linker::classic::DwarfStreamer::init(), and llvm::dwarf_linker::parallel::DwarfEmitterImpl::init().
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createMCAsmInfo - Create a MCAsmInfo implementation for the specified target triple.
TheTriple | This argument is used to determine the target machine feature set; it should always be provided. Generally this should be either the target triple from the module, or the target triple of the host if that does not exist. |
Definition at line 418 of file TargetRegistry.h.
Referenced by llvm::dwarf_linker::classic::DwarfStreamer::init(), llvm::dwarf_linker::parallel::DwarfEmitterImpl::init(), llvm::LLVMTargetMachine::initAsmInfo(), LLVMCreateDisasmCPUFeatures(), and llvm::logicalview::LVBinaryReader::loadGenericTargetInfo().
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createMCAsmParser - Create a target specific assembly parser.
Parser | The target independent parser implementation to use for parsing and lexing. |
Definition at line 509 of file TargetRegistry.h.
References Options.
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createMCCodeEmitter - Create a target specific code emitter.
Definition at line 544 of file TargetRegistry.h.
Referenced by llvm::LLVMTargetMachine::createMCStreamer(), llvm::dwarf_linker::classic::DwarfStreamer::init(), llvm::dwarf_linker::parallel::DwarfEmitterImpl::init(), and llvm::X86AsmPrinter::runOnMachineFunction().
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Definition at line 527 of file TargetRegistry.h.
Referenced by LLVMCreateDisasmCPUFeatures(), and llvm::logicalview::LVBinaryReader::loadGenericTargetInfo().
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Definition at line 534 of file TargetRegistry.h.
References MRI.
Referenced by llvm::LLVMTargetMachine::createMCStreamer(), llvm::dwarf_linker::classic::DwarfStreamer::init(), llvm::dwarf_linker::parallel::DwarfEmitterImpl::init(), LLVMCreateDisasmCPUFeatures(), LLVMSetDisasmOptions(), and llvm::logicalview::LVBinaryReader::loadGenericTargetInfo().
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createMCInstrAnalysis - Create a MCInstrAnalysis implementation.
Definition at line 448 of file TargetRegistry.h.
References Info.
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createMCInstrInfo - Create a MCInstrInfo implementation.
Definition at line 440 of file TargetRegistry.h.
Referenced by llvm::dwarf_linker::classic::DwarfStreamer::init(), llvm::dwarf_linker::parallel::DwarfEmitterImpl::init(), llvm::LLVMTargetMachine::initAsmInfo(), LLVMCreateDisasmCPUFeatures(), and llvm::logicalview::LVBinaryReader::loadGenericTargetInfo().
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Create a MCObjectFileInfo implementation for the specified target triple.
Definition at line 428 of file TargetRegistry.h.
References llvm::MCObjectFileInfo::initMCObjectFileInfo(), and PIC.
Referenced by llvm::dwarf_linker::classic::DwarfStreamer::init(), and llvm::dwarf_linker::parallel::DwarfEmitterImpl::init().
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Create a target specific MCStreamer.
T | The target triple. |
Ctx | The target context. |
TAB | The target assembler backend object. Takes ownership. |
OW | The stream object. |
Emitter | The target independent assembler object.Takes ownership. |
RelaxAll | Relax all fixups? |
Definition at line 559 of file TargetRegistry.h.
References assert(), llvm::Triple::COFF, llvm::createDXContainerStreamer(), llvm::createELFStreamer(), llvm::createGOFFStreamer(), llvm::createMachOStreamer(), llvm::createSPIRVStreamer(), llvm::createWasmStreamer(), llvm::createXCOFFStreamer(), llvm::Triple::DXContainer, llvm::Triple::ELF, Emitter, llvm::Triple::GOFF, llvm_unreachable, llvm::Triple::MachO, llvm::Triple::SPIRV, llvm::Triple::UnknownObjectFormat, llvm::Triple::Wasm, and llvm::Triple::XCOFF.
Referenced by llvm::dwarf_linker::classic::DwarfStreamer::init(), and llvm::dwarf_linker::parallel::DwarfEmitterImpl::init().
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createMCRegInfo - Create a MCRegisterInfo implementation.
Definition at line 456 of file TargetRegistry.h.
Referenced by llvm::dwarf_linker::classic::DwarfStreamer::init(), llvm::dwarf_linker::parallel::DwarfEmitterImpl::init(), llvm::LLVMTargetMachine::initAsmInfo(), LLVMCreateDisasmCPUFeatures(), and llvm::logicalview::LVBinaryReader::loadGenericTargetInfo().
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createMCRelocationInfo - Create a target specific MCRelocationInfo.
TT | The target triple. |
Ctx | The target context. |
Definition at line 678 of file TargetRegistry.h.
References llvm::createMCRelocationInfo().
Referenced by LLVMCreateDisasmCPUFeatures().
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createMCSubtargetInfo - Create a MCSubtargetInfo implementation.
TheTriple | This argument is used to determine the target machine feature set; it should always be provided. Generally this should be either the target triple from the module, or the target triple of the host if that does not exist. |
CPU | This specifies the name of the target CPU. |
Features | This specifies the string representation of the additional target features. |
Definition at line 471 of file TargetRegistry.h.
Referenced by llvm::dwarf_linker::classic::DwarfStreamer::init(), llvm::dwarf_linker::parallel::DwarfEmitterImpl::init(), llvm::LLVMTargetMachine::initAsmInfo(), LLVMCreateDisasmCPUFeatures(), and llvm::logicalview::LVBinaryReader::loadGenericTargetInfo().
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createMCSymbolizer - Create a target specific MCSymbolizer.
TT | The target triple. |
GetOpInfo | The function to get the symbolic information for operands. |
SymbolLookUp | The function to lookup a symbol name. |
DisInfo | The pointer to the block of symbolic information for above call back. |
Ctx | The target context. |
RelInfo | The relocation information for this target. Takes ownership. |
Definition at line 698 of file TargetRegistry.h.
References llvm::createMCSymbolizer().
Referenced by LLVMCreateDisasmCPUFeatures().
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Definition at line 662 of file TargetRegistry.h.
References llvm::createNullStreamer(), and createNullTargetStreamer().
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Definition at line 668 of file TargetRegistry.h.
Referenced by createNullStreamer().
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createTargetMachine - Create a target specific machine implementation for the specified Triple
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TT | This argument is used to determine the target machine feature set; it should always be provided. Generally this should be either the target triple from the module, or the target triple of the host if that does not exist. |
Definition at line 485 of file TargetRegistry.h.
References Options.
Referenced by llvm::TargetMachineBuilder::create(), createTargetMachine(), llvm::codegen::createTargetMachineForTriple(), llvm::dwarf_linker::classic::DwarfStreamer::init(), llvm::dwarf_linker::parallel::DwarfEmitterImpl::init(), and llvm::EngineBuilder::selectTarget().
getBackendName - Get the backend name.
Definition at line 389 of file TargetRegistry.h.
getName - Get the target name.
Definition at line 383 of file TargetRegistry.h.
References Name.
Referenced by llvm::jitlink::TableManager< TableManagerImplT >::getEntryForTarget(), llvm::jitlink::PerGraphGOTAndPLTStubsBuilder< BuilderImplT >::getGOTEntry(), llvm::jitlink::PerGraphGOTAndPLTStubsBuilder< BuilderImplT >::getPLTStub(), llvm::MachObjectWriter::getSymbolAddress(), LLVMGetTargetName(), llvm::logicalview::LVScope::markMissingParents(), llvm::logicalview::LVSymbol::markMissingParents(), llvm::logicalview::LVType::markMissingParents(), llvm::jitlink::TableManager< TableManagerImplT >::registerPreExistingEntry(), llvm::jitlink::aarch32::StubsManager_prev7::visitEdge(), and llvm::jitlink::aarch32::StubsManager_v7::visitEdge().
Definition at line 380 of file TargetRegistry.h.
Referenced by llvm::TargetRegistry::iterator::operator++().
getShortDescription - Get a short description of the target.
Definition at line 386 of file TargetRegistry.h.
Referenced by LLVMGetTargetDescription(), and llvm::TargetRegistry::printRegisteredTargetsForVersion().
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hasJIT - Check if this targets supports the just-in-time compilation.
Definition at line 396 of file TargetRegistry.h.
Referenced by LLVMTargetHasJIT().
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hasMCAsmBackend - Check if this target supports .o generation.
Definition at line 402 of file TargetRegistry.h.
Referenced by LLVMTargetHasAsmBackend().
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hasMCAsmParser - Check if this target supports assembly parsing.
Definition at line 405 of file TargetRegistry.h.
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hasTargetMachine - Check if this target supports code generation.
Definition at line 399 of file TargetRegistry.h.
Referenced by LLVMTargetHasTargetMachine().
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Definition at line 150 of file TargetRegistry.h.