llvm::Target

Synopsis

Declared in <llvm/MC/TargetRegistry.h>

class Target;

Description

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.

Type Aliases

Name	Description
`ArchMatchFnTy`	Function type that checks whether an architecture is supported.
`AsmPrinterCtorTy`	Constructor function type for this target's AsmPrinter.
`AsmStreamerCtorTy`	Constructor function type for this target's assembly MCStreamer.
`AsmTargetStreamerCtorTy`	Constructor function type for this target's assembly MCTargetStreamer.
`COFFStreamerCtorTy`	Constructor function type for this target's COFF MCStreamer.
`CustomBehaviourCtorTy`	Constructor function type for this target's MCA CustomBehaviour.
`ELFStreamerCtorTy`	Constructor function type for this target's ELF MCStreamer.
`InstrPostProcessCtorTy`	Constructor function type for this target's MCA InstrPostProcess.
`InstrumentManagerCtorTy`	Constructor function type for this target's MCA InstrumentManager.
`MCAsmBackendCtorTy`	Constructor function type for this target's MCAsmBackend.
`MCAsmInfoCtorFnTy`	Constructor function type for this target's MCAsmInfo.
`MCAsmParserCtorTy`	Constructor function type for this target's MCTargetAsmParser.
`MCCodeEmitterCtorTy`	Constructor function type for this target's MCCodeEmitter.
`MCDisassemblerCtorTy`	Constructor function type for this target's MCDisassembler.
`MCInstPrinterCtorTy`	Constructor function type for this target's MCInstPrinter.
`MCInstrAnalysisCtorFnTy`	Constructor function type for this target's MCInstrAnalysis.
`MCInstrInfoCtorFnTy`	Constructor function type for this target's MCInstrInfo.
`MCLFIRewriterCtorTy`	Constructor function type for this target's MCLFIRewriter.
`MCObjectFileInfoCtorFnTy`	Constructor function type for this target's MCObjectFileInfo.
`MCRegInfoCtorFnTy`	Constructor function type for this target's MCRegisterInfo.
`MCRelocationInfoCtorTy`	Constructor function type for this target's MCRelocationInfo.
`MCSubtargetInfoCtorFnTy`	Constructor function type for this target's MCSubtargetInfo.
`MCSymbolizerCtorTy`	Constructor function type for this target's MCSymbolizer.
`MachOStreamerCtorTy`	Constructor function type for this target's Mach-O MCStreamer.
`NullTargetStreamerCtorTy`	Constructor function type for this target's null MCTargetStreamer.
`ObjectTargetStreamerCtorTy`	Constructor function type for this target's object MCTargetStreamer.
`TargetMachineCtorTy`	Constructor function type for this target's TargetMachine.
`XCOFFStreamerCtorTy`	Constructor function type for this target's XCOFF MCStreamer.

Member Functions

Name	Description
`Target` [constructor]	Construct an empty, zero-initialized target entry.
`createAsmPrinter`	createAsmPrinter - Create a target specific assembly printer pass. This takes ownership of the MCStreamer object.
`createAsmStreamer`	Create a target-specific assembly streamer.
`createAsmTargetStreamer`	Create a target-specific assembly TargetStreamer.
`createCustomBehaviour`	createCustomBehaviour - Create a target specific CustomBehaviour. This class is used by llvm-mca and requires backend functionality.
`createInstrPostProcess`	createInstrPostProcess - Create a target specific InstrPostProcess. This class is used by llvm-mca and requires backend functionality.
`createInstrumentManager`	createInstrumentManager - Create a target specific InstrumentManager. This class is used by llvm-mca and requires backend functionality.
`createMCAsmBackend`	createMCAsmBackend - Create a target specific assembly backend.
`createMCAsmInfo`	Create a MCAsmInfo implementation for the specified target triple.
`createMCAsmParser`	createMCAsmParser - Create a target specific assembly parser.
`createMCCodeEmitter`	createMCCodeEmitter - Create a target specific code emitter.
`createMCDisassembler`	Create a target-specific MCDisassembler.
`createMCInstPrinter`	Create a target-specific MCInstPrinter.
`createMCInstrAnalysis`	createMCInstrAnalysis - Create a MCInstrAnalysis implementation.
`createMCInstrInfo`	createMCInstrInfo - Create a MCInstrInfo implementation.
`createMCLFIRewriter`	Create a target-specific MCLFIRewriter.
`createMCObjectFileInfo`	Create a MCObjectFileInfo implementation for the specified target triple.
`createMCObjectStreamer`	Create a target specific MCStreamer.
`createMCRegInfo`	Create a MCRegisterInfo implementation.
`createMCRelocationInfo`	createMCRelocationInfo - Create a target specific MCRelocationInfo.
`createMCSubtargetInfo`	createMCSubtargetInfo - Create a MCSubtargetInfo implementation.
`createMCSymbolizer`	createMCSymbolizer - Create a target specific MCSymbolizer.
`createNullStreamer`	Create a no-op streamer that discards all output.
`createNullTargetStreamer`	Create a null TargetStreamer for `S,` if one is registered.
`createTargetMachine`	createTargetMachine - Create a target specific machine implementation for the specified `Triple.`
`getBackendName`	getBackendName - Get the backend name.
`getName`	getName - Get the target name.
`getNext`	Return the next registered target in the linked list.
`getShortDescription`	getShortDescription - Get a short description of the target.
`hasJIT`	hasJIT - Check if this targets supports the just-in-time compilation.
`hasMCAsmBackend`	hasMCAsmBackend - Check if this target supports .o generation.
`hasMCAsmParser`	hasMCAsmParser - Check if this target supports assembly parsing.
`hasTargetMachine`	hasTargetMachine - Check if this target supports code generation.

Static Member Functions

Name	Description
`isValidFeatureListFormat`	Check that `FeaturesString` has a valid feature-list format.

Friends

Name	Description
`llvm::TargetRegistry`	TargetRegistry - Generic interface to target specific features.