llvm::ARM_MC Namespace Reference

Functions
std::string	ParseARMTriple (const Triple &TT, StringRef CPU)
void	initLLVMToCVRegMapping (MCRegisterInfo *MRI)
bool	isPredicated (const MCInst &MI, const MCInstrInfo *MCII)
bool	isCPSRDefined (const MCInst &MI, const MCInstrInfo *MCII)
template<class Inst >
bool	isLDMBaseRegInList (const Inst &MI)
uint64_t	evaluateBranchTarget (const MCInstrDesc &InstDesc, uint64_t Addr, int64_t Imm)
MCSubtargetInfo *	createARMMCSubtargetInfo (const Triple &TT, StringRef CPU, StringRef FS)
	Create a ARM MCSubtargetInfo instance.

Function Documentation

createARMMCSubtargetInfo()

MCSubtargetInfo * llvm::ARM_MC::createARMMCSubtargetInfo	(	const Triple &	TT,
		StringRef	CPU,
		StringRef	FS
	)

Create a ARM MCSubtargetInfo instance.

This is exposed so Asm parser, etc. do not need to go through TargetRegistry.

Definition at line 204 of file ARMMCTargetDesc.cpp.

References ParseARMTriple().

Referenced by LLVMInitializeARMTargetMC().

evaluateBranchTarget()

uint64_t llvm::ARM_MC::evaluateBranchTarget	(	const MCInstrDesc &	InstDesc,
		uint64_t	Addr,
		int64_t	Imm
	)

Definition at line 186 of file ARMMCTargetDesc.cpp.

References Addr, llvm::ARMII::FormMask, llvm::MCInstrDesc::getOpcode(), llvm::Offset, llvm::ARMII::ThumbFrm, and llvm::MCInstrDesc::TSFlags.

Referenced by llvm::ARMInstPrinter::printOperand().

initLLVMToCVRegMapping()

void llvm::ARM_MC::initLLVMToCVRegMapping

(

MCRegisterInfo *

MRI

)

Definition at line 223 of file ARMMCTargetDesc.cpp.

References llvm::ARM::D16, I, and MRI.

Referenced by llvm::ARMBaseRegisterInfo::ARMBaseRegisterInfo(), and createARMMCRegisterInfo().

isCPSRDefined()

bool llvm::ARM_MC::isCPSRDefined	(	const MCInst &	MI,
		const MCInstrInfo *	MCII
	)

Definition at line 175 of file ARMMCTargetDesc.cpp.

References llvm::MCInstrInfo::get(), llvm::MCOperand::getReg(), I, llvm::MCOperand::isReg(), and MI.

isLDMBaseRegInList()

template<class Inst >

bool llvm::ARM_MC::isLDMBaseRegInList

(

const Inst &

MI

)

Definition at line 48 of file ARMMCTargetDesc.h.

References E, I, and MI.

isPredicated()

bool llvm::ARM_MC::isPredicated	(	const MCInst &	MI,
		const MCInstrInfo *	MCII
	)

Definition at line 169 of file ARMMCTargetDesc.cpp.

References llvm::ARMCC::AL, llvm::MCInstrInfo::get(), and MI.

ParseARMTriple()

std::string llvm::ARM_MC::ParseARMTriple	(	const Triple &	TT,
		StringRef	CPU
	)

Definition at line 141 of file ARMMCTargetDesc.cpp.

References llvm::StringRef::empty(), llvm::ARM::getArchName(), and llvm::ARM::parseArch().

Referenced by createARMMCSubtargetInfo().