llvm::PPCInstPrinter Class Reference

#include "Target/PowerPC/MCTargetDesc/PPCInstPrinter.h"

Inheritance diagram for llvm::PPCInstPrinter:

Public Member Functions
	PPCInstPrinter (const MCAsmInfo &MAI, const MCInstrInfo &MII, const MCRegisterInfo &MRI, Triple T)
void	printRegName (raw_ostream &OS, MCRegister Reg) const override
	Print the assembler register name.
void	printInst (const MCInst *MI, uint64_t Address, StringRef Annot, const MCSubtargetInfo &STI, raw_ostream &O) override
	Print the specified MCInst to the specified raw_ostream.
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, const MCSubtargetInfo &STI, raw_ostream &O)
bool	printAliasInstr (const MCInst *MI, uint64_t Address, const MCSubtargetInfo &STI, raw_ostream &OS)
void	printCustomAliasOperand (const MCInst *MI, uint64_t Address, unsigned OpIdx, unsigned PrintMethodIdx, const MCSubtargetInfo &STI, raw_ostream &OS)
void	printOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printPredicateOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O, const char *Modifier=nullptr)
void	printATBitsAsHint (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU1ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU2ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU3ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU4ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printS5ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU5ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU6ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU7ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU8ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU10ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU12ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printS16ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printS34ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printU16ImmOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printImmZeroOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printBranchOperand (const MCInst *MI, uint64_t Address, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printAbsBranchOperand (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printTLSCall (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printcrbitm (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printMemRegImm (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printMemRegImmHash (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printMemRegImm34PCRel (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printMemRegImm34 (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
void	printMemRegReg (const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI, raw_ostream &O)
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)
bool	getUseColor () const
void	setUseColor (bool Value)
WithMarkup	markup (raw_ostream &OS, Markup M) const
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 const char *	getRegisterName (MCRegister Reg)

Additional Inherited Members
Public Types inherited from llvm::MCInstPrinter
enum class	Markup { Immediate , Register , Target , Memory }
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	UseColor = false
	True if we are printing colored 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

Definition at line 21 of file PPCInstPrinter.h.

Constructor & Destructor Documentation

PPCInstPrinter()

llvm::PPCInstPrinter::PPCInstPrinter ( const MCAsmInfo &  MAI, const MCInstrInfo &  MII, const MCRegisterInfo &  MRI, Triple  T  )

inline

Definition at line 30 of file PPCInstPrinter.h.

Member Function Documentation

getMnemonic()

std::pair< const char *, uint64_t > llvm::PPCInstPrinter::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 const char * llvm::PPCInstPrinter::getRegisterName ( MCRegister  Reg )

static

Referenced by printOperand(), and printRegName().

printAbsBranchOperand()

void PPCInstPrinter::printAbsBranchOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 481 of file PPCInstPrinter.cpp.

References llvm::MCInstPrinter::formatHex(), llvm::Triple::isPPC64(), MI, and printOperand().

printAliasInstr()

bool llvm::PPCInstPrinter::printAliasInstr	(	const MCInst *	MI,
		uint64_t	Address,
		const MCSubtargetInfo &	STI,
		raw_ostream &	OS
	)

Referenced by printInst().

printATBitsAsHint()

void PPCInstPrinter::printATBitsAsHint	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 316 of file PPCInstPrinter.cpp.

References MI.

printBranchOperand()

void PPCInstPrinter::printBranchOperand	(	const MCInst *	MI,
		uint64_t	Address,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 454 of file PPCInstPrinter.cpp.

References llvm::Address, llvm::MCInstPrinter::formatHex(), llvm::Triple::isOSAIX(), llvm::Triple::isPPC64(), MI, llvm::MCInstPrinter::PrintBranchImmAsAddress, and printOperand().

printcrbitm()

void PPCInstPrinter::printcrbitm	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 493 of file PPCInstPrinter.cpp.

References llvm_unreachable, and MI.

printCustomAliasOperand()

void llvm::PPCInstPrinter::printCustomAliasOperand	(	const MCInst *	MI,
		uint64_t	Address,
		unsigned	OpIdx,
		unsigned	PrintMethodIdx,
		const MCSubtargetInfo &	STI,
		raw_ostream &	OS
	)

printImmZeroOperand()

void PPCInstPrinter::printImmZeroOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 366 of file PPCInstPrinter.cpp.

References assert(), and MI.

Referenced by printMemRegImm34PCRel().

printInst()

void PPCInstPrinter::printInst ( const MCInst *  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 55 of file PPCInstPrinter.cpp.

References llvm::Address, assert(), llvm::MCOperand::getExpr(), llvm::MCSymbolRefExpr::getKind(), llvm::MCSymbolRefExpr::getSymbol(), llvm::MCSubtargetInfo::hasFeature(), llvm::MCOperand::isExpr(), llvm::Triple::isOSAIX(), llvm::MCInstPrinter::MAI, MI, printAliasInstr(), llvm::MCInstPrinter::printAnnotation(), printInstruction(), printOperand(), and llvm::MCSymbolRefExpr::VK_PPC_PCREL_OPT.

printInstruction()

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

Referenced by printInst().

printMemRegImm()

void PPCInstPrinter::printMemRegImm	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 511 of file PPCInstPrinter.cpp.

References MI, printOperand(), and printS16ImmOperand().

printMemRegImm34()

void PPCInstPrinter::printMemRegImm34	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 541 of file PPCInstPrinter.cpp.

References MI, printOperand(), and printS34ImmOperand().

printMemRegImm34PCRel()

void PPCInstPrinter::printMemRegImm34PCRel	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 532 of file PPCInstPrinter.cpp.

References MI, printImmZeroOperand(), and printS34ImmOperand().

printMemRegImmHash()

void PPCInstPrinter::printMemRegImmHash	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 523 of file PPCInstPrinter.cpp.

References MI, and printOperand().

printMemRegReg()

void PPCInstPrinter::printMemRegReg	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 550 of file PPCInstPrinter.cpp.

References MI, and printOperand().

printOperand()

void PPCInstPrinter::printOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 647 of file PPCInstPrinter.cpp.

References assert(), llvm::MCInstrInfo::get(), llvm::MCRegisterInfo::getEncodingValue(), getRegisterName(), llvm::PPC::getRegNumForOperand(), llvm::MCInstPrinter::MAI, MI, llvm::MCInstPrinter::MII, llvm::MCInstPrinter::MRI, llvm::DWARFExpression::Operation::print(), RegName, ShowVSRNumsAsVR, and llvm::PPC::stripRegisterPrefix().

Referenced by printAbsBranchOperand(), printBranchOperand(), printInst(), printMemRegImm(), printMemRegImm34(), printMemRegImmHash(), printMemRegReg(), printPredicateOperand(), printS16ImmOperand(), printS34ImmOperand(), printTLSCall(), and printU16ImmOperand().

printPredicateOperand()

void PPCInstPrinter::printPredicateOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O,
		const char *	Modifier = nullptr
	)

Definition at line 218 of file PPCInstPrinter.cpp.

References assert(), llvm_unreachable, MI, llvm::PPC::PRED_BIT_SET, llvm::PPC::PRED_BIT_UNSET, llvm::PPC::PRED_EQ, llvm::PPC::PRED_EQ_MINUS, llvm::PPC::PRED_EQ_PLUS, llvm::PPC::PRED_GE, llvm::PPC::PRED_GE_MINUS, llvm::PPC::PRED_GE_PLUS, llvm::PPC::PRED_GT, llvm::PPC::PRED_GT_MINUS, llvm::PPC::PRED_GT_PLUS, llvm::PPC::PRED_LE, llvm::PPC::PRED_LE_MINUS, llvm::PPC::PRED_LE_PLUS, llvm::PPC::PRED_LT, llvm::PPC::PRED_LT_MINUS, llvm::PPC::PRED_LT_PLUS, llvm::PPC::PRED_NE, llvm::PPC::PRED_NE_MINUS, llvm::PPC::PRED_NE_PLUS, llvm::PPC::PRED_NU, llvm::PPC::PRED_NU_MINUS, llvm::PPC::PRED_NU_PLUS, llvm::PPC::PRED_UN, llvm::PPC::PRED_UN_MINUS, llvm::PPC::PRED_UN_PLUS, and printOperand().

printRegName()

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

overridevirtual

Print the assembler register name.

Reimplemented from llvm::MCInstPrinter.

Definition at line 50 of file PPCInstPrinter.cpp.

References getRegisterName(), OS, and RegName.

printS16ImmOperand()

void PPCInstPrinter::printS16ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 424 of file PPCInstPrinter.cpp.

References MI, and printOperand().

Referenced by printMemRegImm().

printS34ImmOperand()

void PPCInstPrinter::printS34ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 433 of file PPCInstPrinter.cpp.

References assert(), MI, and printOperand().

Referenced by printMemRegImm34(), and printMemRegImm34PCRel().

printS5ImmOperand()

void PPCInstPrinter::printS5ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 358 of file PPCInstPrinter.cpp.

References MI.

printTLSCall()

void PPCInstPrinter::printTLSCall	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 564 of file PPCInstPrinter.cpp.

References llvm::MCSymbolRefExpr::getKind(), llvm::MCSymbol::getName(), llvm::MCSymbolRefExpr::getSymbol(), llvm::MCSymbolRefExpr::getVariantKindName(), llvm::MCInstPrinter::MAI, MI, llvm::MCExpr::print(), printOperand(), llvm::MCSymbolRefExpr::VK_None, and llvm::MCSymbolRefExpr::VK_PPC_NOTOC.

printU10ImmOperand()

void PPCInstPrinter::printU10ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 408 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU12ImmOperand()

void PPCInstPrinter::printU12ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 416 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU16ImmOperand()

void PPCInstPrinter::printU16ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 445 of file PPCInstPrinter.cpp.

References MI, and printOperand().

printU1ImmOperand()

void PPCInstPrinter::printU1ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 326 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU2ImmOperand()

void PPCInstPrinter::printU2ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 334 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU3ImmOperand()

void PPCInstPrinter::printU3ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 342 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU4ImmOperand()

void PPCInstPrinter::printU4ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 350 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU5ImmOperand()

void PPCInstPrinter::printU5ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 374 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU6ImmOperand()

void PPCInstPrinter::printU6ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 382 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU7ImmOperand()

void PPCInstPrinter::printU7ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 390 of file PPCInstPrinter.cpp.

References assert(), and MI.

printU8ImmOperand()

void PPCInstPrinter::printU8ImmOperand	(	const MCInst *	MI,
		unsigned	OpNo,
		const MCSubtargetInfo &	STI,
		raw_ostream &	O
	)

Definition at line 401 of file PPCInstPrinter.cpp.

References MI.

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

• lib/Target/PowerPC/MCTargetDesc/PPCInstPrinter.h
• lib/Target/PowerPC/MCTargetDesc/PPCInstPrinter.cpp