LLVM  6.0.0svn
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llvm::TargetRegistry Struct Reference

TargetRegistry - Generic interface to target specific features. More...

#include "llvm/Support/TargetRegistry.h"

Classes

class  iterator
 

Public Member Functions

 TargetRegistry ()=delete
 

Static Public Member Functions

static void printRegisteredTargetsForVersion (raw_ostream &OS)
 printRegisteredTargetsForVersion - Print the registered targets appropriately for inclusion in a tool's version output. More...
 
Registry Access
static iterator_range< iteratortargets ()
 
static const TargetlookupTarget (const std::string &Triple, std::string &Error)
 lookupTarget - Lookup a target based on a target triple. More...
 
static const TargetlookupTarget (const std::string &ArchName, Triple &TheTriple, std::string &Error)
 lookupTarget - Lookup a target based on an architecture name and a target triple. More...
 
Target Registration
static void RegisterTarget (Target &T, const char *Name, const char *ShortDesc, Target::ArchMatchFnTy ArchMatchFn, bool HasJIT=false)
 RegisterTarget - Register the given target. More...
 
static void RegisterMCAsmInfo (Target &T, Target::MCAsmInfoCtorFnTy Fn)
 RegisterMCAsmInfo - Register a MCAsmInfo implementation for the given target. More...
 
static void registerMCAdjustCodeGenOpts (Target &T, Target::MCAdjustCodeGenOptsFnTy Fn)
 
static void RegisterMCInstrInfo (Target &T, Target::MCInstrInfoCtorFnTy Fn)
 RegisterMCInstrInfo - Register a MCInstrInfo implementation for the given target. More...
 
static void RegisterMCInstrAnalysis (Target &T, Target::MCInstrAnalysisCtorFnTy Fn)
 RegisterMCInstrAnalysis - Register a MCInstrAnalysis implementation for the given target. More...
 
static void RegisterMCRegInfo (Target &T, Target::MCRegInfoCtorFnTy Fn)
 RegisterMCRegInfo - Register a MCRegisterInfo implementation for the given target. More...
 
static void RegisterMCSubtargetInfo (Target &T, Target::MCSubtargetInfoCtorFnTy Fn)
 RegisterMCSubtargetInfo - Register a MCSubtargetInfo implementation for the given target. More...
 
static void RegisterTargetMachine (Target &T, Target::TargetMachineCtorTy Fn)
 RegisterTargetMachine - Register a TargetMachine implementation for the given target. More...
 
static void RegisterMCAsmBackend (Target &T, Target::MCAsmBackendCtorTy Fn)
 RegisterMCAsmBackend - Register a MCAsmBackend implementation for the given target. More...
 
static void RegisterMCAsmParser (Target &T, Target::MCAsmParserCtorTy Fn)
 RegisterMCAsmParser - Register a MCTargetAsmParser implementation for the given target. More...
 
static void RegisterAsmPrinter (Target &T, Target::AsmPrinterCtorTy Fn)
 RegisterAsmPrinter - Register an AsmPrinter implementation for the given target. More...
 
static void RegisterMCDisassembler (Target &T, Target::MCDisassemblerCtorTy Fn)
 RegisterMCDisassembler - Register a MCDisassembler implementation for the given target. More...
 
static void RegisterMCInstPrinter (Target &T, Target::MCInstPrinterCtorTy Fn)
 RegisterMCInstPrinter - Register a MCInstPrinter implementation for the given target. More...
 
static void RegisterMCCodeEmitter (Target &T, Target::MCCodeEmitterCtorTy Fn)
 RegisterMCCodeEmitter - Register a MCCodeEmitter implementation for the given target. More...
 
static void RegisterCOFFStreamer (Target &T, Target::COFFStreamerCtorTy Fn)
 
static void RegisterMachOStreamer (Target &T, Target::MachOStreamerCtorTy Fn)
 
static void RegisterELFStreamer (Target &T, Target::ELFStreamerCtorTy Fn)
 
static void RegisterWasmStreamer (Target &T, Target::WasmStreamerCtorTy Fn)
 
static void RegisterNullTargetStreamer (Target &T, Target::NullTargetStreamerCtorTy Fn)
 
static void RegisterAsmTargetStreamer (Target &T, Target::AsmTargetStreamerCtorTy Fn)
 
static void RegisterObjectTargetStreamer (Target &T, Target::ObjectTargetStreamerCtorTy Fn)
 
static void RegisterMCRelocationInfo (Target &T, Target::MCRelocationInfoCtorTy Fn)
 RegisterMCRelocationInfo - Register an MCRelocationInfo implementation for the given target. More...
 
static void RegisterMCSymbolizer (Target &T, Target::MCSymbolizerCtorTy Fn)
 RegisterMCSymbolizer - Register an MCSymbolizer implementation for the given target. More...
 

Detailed Description

TargetRegistry - Generic interface to target specific features.

Definition at line 559 of file TargetRegistry.h.

Constructor & Destructor Documentation

◆ TargetRegistry()

llvm::TargetRegistry::TargetRegistry ( )
delete

Member Function Documentation

◆ lookupTarget() [1/2]

const Target * TargetRegistry::lookupTarget ( const std::string &  Triple,
std::string &  Error 
)
static

◆ lookupTarget() [2/2]

const Target * TargetRegistry::lookupTarget ( const std::string &  ArchName,
Triple TheTriple,
std::string &  Error 
)
static

lookupTarget - Lookup a target based on an architecture name and a target triple.

If the architecture name is non-empty, then the lookup is done by architecture. Otherwise, the target triple is used.

Parameters
ArchName- The architecture to use for finding a target.
TheTriple- The triple to use for finding a target. The triple is updated with canonical architecture name if a lookup by architecture is done.
Error- On failure, an error string describing why no target was found.

Definition at line 25 of file TargetRegistry.cpp.

References llvm::find_if(), llvm::Triple::getArchTypeForLLVMName(), llvm::Target::getName(), llvm::Triple::getTriple(), I, lookupTarget(), llvm::Triple::setArch(), targets(), and llvm::Triple::UnknownArch.

◆ printRegisteredTargetsForVersion()

void TargetRegistry::printRegisteredTargetsForVersion ( raw_ostream OS)
static

printRegisteredTargetsForVersion - Print the registered targets appropriately for inclusion in a tool's version output.

Definition at line 117 of file TargetRegistry.cpp.

References llvm::array_pod_sort(), first, llvm::raw_ostream::indent(), llvm::max(), second, T, TargetArraySortFn(), and targets().

◆ RegisterAsmPrinter()

static void llvm::TargetRegistry::RegisterAsmPrinter ( Target T,
Target::AsmPrinterCtorTy  Fn 
)
inlinestatic

RegisterAsmPrinter - Register an AsmPrinter implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct an AsmPrinter for the target.

Definition at line 766 of file TargetRegistry.h.

Referenced by LLVMInitializeAMDGPUAsmPrinter(), LLVMInitializePowerPCAsmPrinter(), and llvm::RegisterAsmPrinter< AsmPrinterImpl >::RegisterAsmPrinter().

◆ RegisterAsmTargetStreamer()

static void llvm::TargetRegistry::RegisterAsmTargetStreamer ( Target T,
Target::AsmTargetStreamerCtorTy  Fn 
)
inlinestatic

◆ RegisterCOFFStreamer()

static void llvm::TargetRegistry::RegisterCOFFStreamer ( Target T,
Target::COFFStreamerCtorTy  Fn 
)
inlinestatic

◆ RegisterELFStreamer()

static void llvm::TargetRegistry::RegisterELFStreamer ( Target T,
Target::ELFStreamerCtorTy  Fn 
)
inlinestatic

◆ RegisterMachOStreamer()

static void llvm::TargetRegistry::RegisterMachOStreamer ( Target T,
Target::MachOStreamerCtorTy  Fn 
)
inlinestatic

Definition at line 814 of file TargetRegistry.h.

Referenced by LLVMInitializeAArch64TargetMC(), and LLVMInitializeARMTargetMC().

◆ registerMCAdjustCodeGenOpts()

static void llvm::TargetRegistry::registerMCAdjustCodeGenOpts ( Target T,
Target::MCAdjustCodeGenOptsFnTy  Fn 
)
inlinestatic

◆ RegisterMCAsmBackend()

static void llvm::TargetRegistry::RegisterMCAsmBackend ( Target T,
Target::MCAsmBackendCtorTy  Fn 
)
inlinestatic

RegisterMCAsmBackend - Register a MCAsmBackend implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct an AsmBackend for the target.

Definition at line 740 of file TargetRegistry.h.

Referenced by LLVMInitializeAArch64TargetMC(), LLVMInitializeAMDGPUTargetMC(), LLVMInitializeARMTargetMC(), LLVMInitializeAVRTargetMC(), LLVMInitializeBPFTargetMC(), LLVMInitializeHexagonTargetMC(), LLVMInitializeLanaiTargetMC(), LLVMInitializeMipsTargetMC(), LLVMInitializePowerPCTargetMC(), LLVMInitializeRISCVTargetMC(), LLVMInitializeSparcTargetMC(), LLVMInitializeSystemZTargetMC(), LLVMInitializeWebAssemblyTargetMC(), LLVMInitializeX86TargetMC(), and llvm::RegisterMCAsmBackend< MCAsmBackendImpl >::RegisterMCAsmBackend().

◆ RegisterMCAsmInfo()

static void llvm::TargetRegistry::RegisterMCAsmInfo ( Target T,
Target::MCAsmInfoCtorFnTy  Fn 
)
inlinestatic

RegisterMCAsmInfo - Register a MCAsmInfo implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct a MCAsmInfo for the target.

Definition at line 662 of file TargetRegistry.h.

Referenced by LLVMInitializeRISCVTargetMC(), LLVMInitializeSystemZTargetMC(), llvm::RegisterMCAsmInfo< MCAsmInfoImpl >::RegisterMCAsmInfo(), and llvm::RegisterMCAsmInfoFn::RegisterMCAsmInfoFn().

◆ RegisterMCAsmParser()

static void llvm::TargetRegistry::RegisterMCAsmParser ( Target T,
Target::MCAsmParserCtorTy  Fn 
)
inlinestatic

RegisterMCAsmParser - Register a MCTargetAsmParser implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct an MCTargetAsmParser for the target.

Definition at line 753 of file TargetRegistry.h.

Referenced by llvm::RegisterMCAsmParser< MCAsmParserImpl >::RegisterMCAsmParser().

◆ RegisterMCCodeEmitter()

static void llvm::TargetRegistry::RegisterMCCodeEmitter ( Target T,
Target::MCCodeEmitterCtorTy  Fn 
)
inlinestatic

RegisterMCCodeEmitter - Register a MCCodeEmitter implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct an MCCodeEmitter for the target.

Definition at line 806 of file TargetRegistry.h.

Referenced by LLVMInitializeAArch64TargetMC(), LLVMInitializeAMDGPUTargetMC(), LLVMInitializeARMTargetMC(), LLVMInitializeAVRTargetMC(), LLVMInitializeBPFTargetMC(), LLVMInitializeHexagonTargetMC(), LLVMInitializeLanaiTargetMC(), LLVMInitializeMipsTargetMC(), LLVMInitializePowerPCTargetMC(), LLVMInitializeRISCVTargetMC(), LLVMInitializeSparcTargetMC(), LLVMInitializeSystemZTargetMC(), LLVMInitializeWebAssemblyTargetMC(), LLVMInitializeX86TargetMC(), and llvm::RegisterMCCodeEmitter< MCCodeEmitterImpl >::RegisterMCCodeEmitter().

◆ RegisterMCDisassembler()

static void llvm::TargetRegistry::RegisterMCDisassembler ( Target T,
Target::MCDisassemblerCtorTy  Fn 
)
inlinestatic

RegisterMCDisassembler - Register a MCDisassembler implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct an MCDisassembler for the target.

Definition at line 779 of file TargetRegistry.h.

Referenced by LLVMInitializeAArch64Disassembler(), LLVMInitializeAMDGPUDisassembler(), LLVMInitializeARMDisassembler(), LLVMInitializeAVRDisassembler(), LLVMInitializeBPFDisassembler(), LLVMInitializeHexagonDisassembler(), LLVMInitializeLanaiDisassembler(), LLVMInitializeMipsDisassembler(), LLVMInitializePowerPCDisassembler(), LLVMInitializeSparcDisassembler(), LLVMInitializeSystemZDisassembler(), LLVMInitializeWebAssemblyDisassembler(), LLVMInitializeX86Disassembler(), and LLVMInitializeXCoreDisassembler().

◆ RegisterMCInstPrinter()

static void llvm::TargetRegistry::RegisterMCInstPrinter ( Target T,
Target::MCInstPrinterCtorTy  Fn 
)
inlinestatic

RegisterMCInstPrinter - Register a MCInstPrinter implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct an MCInstPrinter for the target.

Definition at line 793 of file TargetRegistry.h.

Referenced by LLVMInitializeAArch64TargetMC(), LLVMInitializeAMDGPUTargetMC(), LLVMInitializeARMTargetMC(), LLVMInitializeAVRTargetMC(), LLVMInitializeBPFTargetMC(), LLVMInitializeHexagonTargetMC(), LLVMInitializeLanaiTargetMC(), LLVMInitializeMipsTargetMC(), LLVMInitializeMSP430TargetMC(), LLVMInitializeNVPTXTargetMC(), LLVMInitializePowerPCTargetMC(), LLVMInitializeSparcTargetMC(), LLVMInitializeSystemZTargetMC(), LLVMInitializeWebAssemblyTargetMC(), LLVMInitializeX86TargetMC(), and LLVMInitializeXCoreTargetMC().

◆ RegisterMCInstrAnalysis()

static void llvm::TargetRegistry::RegisterMCInstrAnalysis ( Target T,
Target::MCInstrAnalysisCtorFnTy  Fn 
)
inlinestatic

◆ RegisterMCInstrInfo()

static void llvm::TargetRegistry::RegisterMCInstrInfo ( Target T,
Target::MCInstrInfoCtorFnTy  Fn 
)
inlinestatic

◆ RegisterMCRegInfo()

static void llvm::TargetRegistry::RegisterMCRegInfo ( Target T,
Target::MCRegInfoCtorFnTy  Fn 
)
inlinestatic

◆ RegisterMCRelocationInfo()

static void llvm::TargetRegistry::RegisterMCRelocationInfo ( Target T,
Target::MCRelocationInfoCtorTy  Fn 
)
inlinestatic

RegisterMCRelocationInfo - Register an MCRelocationInfo implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct an MCRelocationInfo for the target.

Definition at line 851 of file TargetRegistry.h.

Referenced by LLVMInitializeARMTargetMC(), LLVMInitializeLanaiTargetMC(), and LLVMInitializeX86TargetMC().

◆ RegisterMCSubtargetInfo()

static void llvm::TargetRegistry::RegisterMCSubtargetInfo ( Target T,
Target::MCSubtargetInfoCtorFnTy  Fn 
)
inlinestatic

◆ RegisterMCSymbolizer()

static void llvm::TargetRegistry::RegisterMCSymbolizer ( Target T,
Target::MCSymbolizerCtorTy  Fn 
)
inlinestatic

RegisterMCSymbolizer - Register an MCSymbolizer implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct an MCSymbolizer for the target.

Definition at line 865 of file TargetRegistry.h.

References llvm::Triple::UnknownArch.

Referenced by LLVMInitializeAArch64Disassembler(), and LLVMInitializeAMDGPUDisassembler().

◆ RegisterNullTargetStreamer()

static void llvm::TargetRegistry::RegisterNullTargetStreamer ( Target T,
Target::NullTargetStreamerCtorTy  Fn 
)
inlinestatic

Definition at line 826 of file TargetRegistry.h.

Referenced by LLVMInitializeARMTargetMC(), and LLVMInitializeMipsTargetMC().

◆ RegisterObjectTargetStreamer()

static void llvm::TargetRegistry::RegisterObjectTargetStreamer ( Target T,
Target::ObjectTargetStreamerCtorTy  Fn 
)
inlinestatic

◆ RegisterTarget()

void TargetRegistry::RegisterTarget ( Target T,
const char Name,
const char ShortDesc,
Target::ArchMatchFnTy  ArchMatchFn,
bool  HasJIT = false 
)
static

RegisterTarget - Register the given target.

Attempts to register a target which has already been registered will be ignored.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Name- The target name. This should be a static string.
ShortDesc- A short target description. This should be a static string.
ArchMatchFn- The arch match checking function for this target.
HasJIT- Whether the target supports JIT code generation.

Definition at line 89 of file TargetRegistry.cpp.

References assert(), FirstTarget, Name, and T.

Referenced by LLVMInitializeAArch64TargetInfo(), LLVMInitializeBPFTargetInfo(), and llvm::RegisterTarget< TargetArchType, HasJIT >::RegisterTarget().

◆ RegisterTargetMachine()

static void llvm::TargetRegistry::RegisterTargetMachine ( Target T,
Target::TargetMachineCtorTy  Fn 
)
inlinestatic

RegisterTargetMachine - Register a TargetMachine implementation for the given target.

Clients are responsible for ensuring that registration doesn't occur while another thread is attempting to access the registry. Typically this is done by initializing all targets at program startup.

Parameters
T- The target being registered.
Fn- A function to construct a TargetMachine for the target.

Definition at line 727 of file TargetRegistry.h.

Referenced by llvm::RegisterTargetMachine< TargetMachineImpl >::RegisterTargetMachine().

◆ RegisterWasmStreamer()

static void llvm::TargetRegistry::RegisterWasmStreamer ( Target T,
Target::WasmStreamerCtorTy  Fn 
)
inlinestatic

Definition at line 822 of file TargetRegistry.h.

◆ targets()

iterator_range< TargetRegistry::iterator > TargetRegistry::targets ( )
static

The documentation for this struct was generated from the following files: