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)
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 const char *	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

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 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 490 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 508 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 538 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 529 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 520 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 547 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 637 of file PPCInstPrinter.cpp.

References assert(), llvm::MCInstrInfo::get(), llvm::MCRegisterInfo::getEncodingValue(), getRegisterName(), llvm::PPCInstrInfo::getRegNumForOperand(), llvm::MCInstPrinter::MAI, MI, llvm::MCInstPrinter::MII, llvm::MCInstPrinter::MRI, RegName, ShowVSRNumsAsVR, and llvm::PPCRegisterInfo::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 561 of file PPCInstPrinter.cpp.

References llvm::MCSymbolRefExpr::getKind(), llvm::MCSymbol::getName(), llvm::MCSymbolRefExpr::getSymbol(), llvm::MCConstantExpr::getValue(), llvm::MCSymbolRefExpr::getVariantKindName(), MI, 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