Prints bundles as a newline separated list of individual instructions Duplexes are separated by a vertical tab \v character A trailing line includes bundle properties such as endloop0/1. More...

#include "Target/Hexagon/MCTargetDesc/HexagonInstPrinter.h"

Inheritance diagram for llvm::HexagonInstPrinter:

[legend]

Public Member Functions
	HexagonInstPrinter (MCAsmInfo const &MAI, MCInstrInfo const &MII, MCRegisterInfo const &MRI)

void	printInst (MCInst const *MI, uint64_t Address, StringRef Annot, const MCSubtargetInfo &STI, raw_ostream &O) override
	Print the specified MCInst to the specified raw_ostream.

void	printRegName (raw_ostream &O, MCRegister Reg) const override
	Print the assembler register name.

std::pair< const char *, uint64_t >	getMnemonic (const MCInst *MI) override
	Returns a pair containing the mnemonic for `MI` and the number of bits left for further processing by printInstruction (generated by tablegen).

void	printInstruction (const MCInst *MI, uint64_t Address, raw_ostream &O)

void	printOperand (MCInst const *MI, unsigned OpNo, raw_ostream &O) const

void	printBrtarget (MCInst const *MI, unsigned OpNo, raw_ostream &O) const

MCAsmInfo const &	getMAI () const

MCInstrInfo const &	getMII () const

Public Member Functions inherited from llvm::MCInstPrinter
	MCInstPrinter (const MCAsmInfo &mai, const MCInstrInfo &mii, const MCRegisterInfo &mri)

virtual	~MCInstPrinter ()

virtual bool	applyTargetSpecificCLOption (StringRef Opt)
	Customize the printer according to a command line option.

void	setCommentStream (raw_ostream &OS)
	Specify a stream to emit comments to.

virtual std::pair< const char *, uint64_t >	getMnemonic (const MCInst *MI)=0
	Returns a pair containing the mnemonic for `MI` and the number of bits left for further processing by printInstruction (generated by tablegen).

virtual void	printInst (const MCInst *MI, uint64_t Address, StringRef Annot, const MCSubtargetInfo &STI, raw_ostream &OS)=0
	Print the specified MCInst to the specified raw_ostream.

StringRef	getOpcodeName (unsigned Opcode) const
	Return the name of the specified opcode enum (e.g.

virtual void	printRegName (raw_ostream &OS, MCRegister Reg) const
	Print the assembler register name.

bool	getUseMarkup () const

void	setUseMarkup (bool Value)

StringRef	markup (StringRef s) const
	Utility functions to make adding mark ups simpler.

bool	getPrintImmHex () const

void	setPrintImmHex (bool Value)

void	setPrintHexStyle (HexStyle::Style Value)

void	setPrintBranchImmAsAddress (bool Value)

void	setSymbolizeOperands (bool Value)

void	setMCInstrAnalysis (const MCInstrAnalysis *Value)

format_object< int64_t >	formatImm (int64_t Value) const
	Utility function to print immediates in decimal or hex.

format_object< int64_t >	formatDec (int64_t Value) const
	Utility functions to print decimal/hexadecimal values.

format_object< int64_t >	formatHex (int64_t Value) const

format_object< uint64_t >	formatHex (uint64_t Value) const

Static Public Member Functions
static char const *	getRegisterName (MCRegister Reg)

Additional Inherited Members
Protected Member Functions inherited from llvm::MCInstPrinter
void	printAnnotation (raw_ostream &OS, StringRef Annot)
	Utility function for printing annotations.

const char *	matchAliasPatterns (const MCInst MI, const MCSubtargetInfo STI, const AliasMatchingData &M)
	Helper for matching MCInsts to alias patterns when printing instructions.

Protected Attributes inherited from llvm::MCInstPrinter
raw_ostream *	CommentStream = nullptr
	A stream that comments can be emitted to if desired.

const MCAsmInfo &	MAI

const MCInstrInfo &	MII

const MCRegisterInfo &	MRI

const MCInstrAnalysis *	MIA = nullptr

bool	UseMarkup = false
	True if we are printing marked up assembly.

bool	PrintAliases = true
	True if we prefer aliases (e.g. nop) to raw mnemonics.

bool	PrintImmHex = false
	True if we are printing immediates as hex.

HexStyle::Style	PrintHexStyle = HexStyle::C
	Which style to use for printing hexadecimal values.

bool	PrintBranchImmAsAddress = false
	If true, a branch immediate (e.g.

bool	SymbolizeOperands = false
	If true, symbolize branch target and memory reference operands.

Detailed Description

Prints bundles as a newline separated list of individual instructions Duplexes are separated by a vertical tab \v character A trailing line includes bundle properties such as endloop0/1.

r0 = add(r1, r2) r0 = #0 \v jump 0x0 :endloop0 :endloop1

Definition at line 25 of file HexagonInstPrinter.h.

Constructor & Destructor Documentation

◆ HexagonInstPrinter()

llvm::HexagonInstPrinter::HexagonInstPrinter	(	MCAsmInfo const &	MAI,
		MCInstrInfo const &	MII,
		MCRegisterInfo const &	MRI
	)

inlineexplicit

Definition at line 27 of file HexagonInstPrinter.h.

Member Function Documentation

◆ getMAI()

MCAsmInfo const & llvm::HexagonInstPrinter::getMAI ( ) const

inline

Definition at line 42 of file HexagonInstPrinter.h.

References llvm::MCInstPrinter::MAI.

◆ getMII()

MCInstrInfo const & llvm::HexagonInstPrinter::getMII ( ) const

inline

Definition at line 43 of file HexagonInstPrinter.h.

◆ getMnemonic()

std::pair< const char *, uint64_t > llvm::HexagonInstPrinter::getMnemonic ( const MCInst * MI )

overridevirtual

Returns a pair containing the mnemonic for MI and the number of bits left for further processing by printInstruction (generated by tablegen).

Implements llvm::MCInstPrinter.

◆ getRegisterName()

static char const * llvm::HexagonInstPrinter::getRegisterName ( MCRegister Reg )

static

Referenced by llvm::HexagonAsmPrinter::PrintAsmOperand(), llvm::HexagonAsmPrinter::printOperand(), printOperand(), and printRegName().

◆ printBrtarget()

void HexagonInstPrinter::printBrtarget	(	MCInst const *	MI,
		unsigned	OpNo,
		raw_ostream &	O
	)		const

Definition at line 81 of file HexagonInstPrinter.cpp.

References assert(), llvm::format(), llvm::MCOperand::getExpr(), llvm::HexagonMCInstrInfo::getExtendableOp(), llvm::HexagonMCInstrInfo::isConstExtended(), llvm::MCOperand::isExpr(), and MI.

◆ printInst()

void HexagonInstPrinter::printInst	(	MCInst const *	MI,
		uint64_t	Address,
		StringRef	Annot,
		const MCSubtargetInfo &	STI,
		raw_ostream &	OS
	)

overridevirtual

Print the specified MCInst to the specified raw_ostream.

Address the address of current instruction on most targets, used to print a PC relative immediate as the target address. On targets where a PC relative immediate is relative to the next instruction and the length of a MCInst is difficult to measure (e.g. x86), this is the address of the next instruction. If Address is 0, the immediate will be printed.

Implements llvm::MCInstPrinter.

Definition at line 33 of file HexagonInstPrinter.cpp.

References llvm::Address, assert(), llvm::HexagonMCInstrInfo::bundleInstructions(), llvm::HexagonMCInstrInfo::bundleSize(), llvm::MCOperand::getInst(), llvm::MCInst::getOperand(), HEXAGON_PACKET_SIZE, I, llvm::HexagonMCInstrInfo::isBundle(), llvm::HexagonMCInstrInfo::isDuplex(), llvm::HexagonMCInstrInfo::isImmext(), llvm::HexagonMCInstrInfo::isInnerLoop(), llvm::HexagonMCInstrInfo::isOuterLoop(), MI, OS, and printInstruction().

◆ printInstruction()

void llvm::HexagonInstPrinter::printInstruction	(	const MCInst *	MI,
		uint64_t	Address,
		raw_ostream &	O
	)

Referenced by printInst().

◆ printOperand()

void HexagonInstPrinter::printOperand	(	MCInst const *	MI,
		unsigned	OpNo,
		raw_ostream &	O
	)		const

Definition at line 62 of file HexagonInstPrinter.cpp.

References llvm::MCInstPrinter::formatImm(), llvm::MCOperand::getExpr(), llvm::HexagonMCInstrInfo::getExtendableOp(), llvm::MCOperand::getReg(), getRegisterName(), llvm::HexagonMCInstrInfo::isConstExtended(), llvm::MCOperand::isExpr(), llvm::MCOperand::isReg(), llvm_unreachable, and MI.

◆ printRegName()

void HexagonInstPrinter::printRegName	(	raw_ostream &	OS,
		MCRegister	Reg
	)		const

overridevirtual

Print the assembler register name.

Reimplemented from llvm::MCInstPrinter.

Definition at line 29 of file HexagonInstPrinter.cpp.

References getRegisterName().

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

lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.h
lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ HexagonInstPrinter()

Member Function Documentation

◆ getMAI()

◆ getMII()

◆ getMnemonic()

◆ getRegisterName()

◆ printBrtarget()

◆ printInst()

◆ printInstruction()

◆ printOperand()

◆ printRegName()