#include <MCInstPrinter.h>

Inheritance diagram for llvm::MCInstPrinter:

Collaboration diagram for llvm::MCInstPrinter:

Public Member Functions
	MCInstPrinter (const MCAsmInfo &mai, const MCInstrInfo &mii, const MCRegisterInfo &mri)
virtual	~MCInstPrinter ()
void	setCommentStream (raw_ostream &OS)
	setCommentStream - Specify a stream to emit comments to.
virtual void	printInst (const MCInst *MI, raw_ostream &OS, StringRef Annot)=0
StringRef	getOpcodeName (unsigned Opcode) const
virtual void	printRegName (raw_ostream &OS, unsigned RegNo) const
	printRegName - Print the assembler register name.
unsigned	getAvailableFeatures () const
void	setAvailableFeatures (unsigned Value)
bool	getUseMarkup () const
void	setUseMarkup (bool Value)
StringRef	markup (StringRef s) const
	Utility functions to make adding mark ups simpler.
StringRef	markup (StringRef a, StringRef b) const
bool	getPrintImmHex () const
void	setPrintImmHex (bool Value)
format_object1< int64_t >	formatImm (const int64_t Value) const
	Utility function to print immediates in decimal or hex.
Protected Member Functions
void	printAnnotation (raw_ostream &OS, StringRef Annot)
	Utility function for printing annotations.
Protected Attributes
raw_ostream *	CommentStream
const MCAsmInfo &	MAI
const MCInstrInfo &	MII
const MCRegisterInfo &	MRI
unsigned	AvailableFeatures
	The current set of available features.
bool	UseMarkup
	True if we are printing marked up assembly.
bool	PrintImmHex
	True if we are printing immediates as hex.

Detailed Description

MCInstPrinter - This is an instance of a target assembly language printer that converts an MCInst to valid target assembly syntax.

Definition at line 26 of file MCInstPrinter.h.

Constructor & Destructor Documentation

llvm::MCInstPrinter::MCInstPrinter	(	const MCAsmInfo &	mai,
		const MCInstrInfo &	mii,
		const MCRegisterInfo &	mri
	)		`[inline]`

Definition at line 48 of file MCInstPrinter.h.

MCInstPrinter::~MCInstPrinter ( ) [virtual]

Definition at line 19 of file MCInstPrinter.cpp.

Member Function Documentation

format_object1< int64_t > MCInstPrinter::formatImm ( const int64_t Value ) const

Utility function to print immediates in decimal or hex.

Definition at line 56 of file MCInstPrinter.cpp.

References llvm::format(), and getPrintImmHex().

Referenced by llvm::ARMInstPrinter::printImmPlusOneOperand(), llvm::X86ATTInstPrinter::printMemReference(), llvm::ARMInstPrinter::printOperand(), llvm::X86ATTInstPrinter::printOperand(), llvm::X86ATTInstPrinter::printPCRelImm(), llvm::ARMInstPrinter::printT2AddrModeImm0_1020s4Operand(), llvm::ARMInstPrinter::printThumbAddrModeImm5SOperand(), llvm::ARMInstPrinter::printThumbLdrLabelOperand(), llvm::ARMInstPrinter::printThumbS4ImmOperand(), and llvm::ARMInstPrinter::printThumbSRImm().

unsigned llvm::MCInstPrinter::getAvailableFeatures ( ) const [inline]

Definition at line 70 of file MCInstPrinter.h.

References AvailableFeatures.

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

StringRef MCInstPrinter::getOpcodeName ( unsigned Opcode ) const

getOpcodeName - Return the name of the specified opcode enum (e.g. "MOV32ri") or empty if we can't resolve it.

Reimplemented in llvm::HexagonInstPrinter.

Definition at line 24 of file MCInstPrinter.cpp.

References llvm::MCInstrInfo::getName(), and MII.

Referenced by llvm::MCInst::dump_pretty().

bool llvm::MCInstPrinter::getPrintImmHex ( ) const [inline]

Definition at line 80 of file MCInstPrinter.h.

References PrintImmHex.

Referenced by formatImm().

bool llvm::MCInstPrinter::getUseMarkup ( ) const [inline]

Definition at line 73 of file MCInstPrinter.h.

References UseMarkup.

Referenced by markup().

StringRef MCInstPrinter::markup ( StringRef s ) const

Utility functions to make adding mark ups simpler.

Definition at line 42 of file MCInstPrinter.cpp.

References getUseMarkup().

StringRef MCInstPrinter::markup	(	StringRef	a,
		StringRef	b
	)		const

Definition at line 48 of file MCInstPrinter.cpp.

References getUseMarkup().

void MCInstPrinter::printAnnotation	(	raw_ostream &	OS,
		StringRef	Annot
	)		`[protected]`

Utility function for printing annotations.

Definition at line 32 of file MCInstPrinter.cpp.

References CommentStream, llvm::StringRef::empty(), llvm::MCAsmInfo::getCommentString(), and MAI.

Referenced by llvm::MBlazeInstPrinter::printInst(), llvm::MSP430InstPrinter::printInst(), llvm::ARMInstPrinter::printInst(), llvm::X86ATTInstPrinter::printInst(), llvm::HexagonInstPrinter::printInst(), llvm::X86IntelInstPrinter::printInst(), llvm::AMDGPUInstPrinter::printInst(), llvm::XCoreInstPrinter::printInst(), llvm::PPCInstPrinter::printInst(), llvm::SystemZInstPrinter::printInst(), llvm::MipsInstPrinter::printInst(), and llvm::AArch64InstPrinter::printInst().

virtual void llvm::MCInstPrinter::printInst	(	const MCInst *	MI,
		raw_ostream &	OS,
		StringRef	Annot
	)		`[pure virtual]`

printInst - Print the specified MCInst to the specified raw_ostream.

Implemented in llvm::AArch64InstPrinter, llvm::MipsInstPrinter, llvm::SystemZInstPrinter, llvm::PPCInstPrinter, llvm::XCoreInstPrinter, llvm::AMDGPUInstPrinter, llvm::X86IntelInstPrinter, llvm::HexagonInstPrinter, llvm::X86ATTInstPrinter, llvm::ARMInstPrinter, llvm::MBlazeInstPrinter, and llvm::MSP430InstPrinter.

Referenced by LLVMDisasmInstruction().

void MCInstPrinter::printRegName	(	raw_ostream &	OS,
		unsigned	RegNo
	)		const `[virtual]`

printRegName - Print the assembler register name.

Reimplemented in llvm::MipsInstPrinter, llvm::SystemZInstPrinter, llvm::AArch64InstPrinter, llvm::PPCInstPrinter, llvm::XCoreInstPrinter, llvm::ARMInstPrinter, llvm::X86IntelInstPrinter, and llvm::X86ATTInstPrinter.

Definition at line 28 of file MCInstPrinter.cpp.

References llvm_unreachable.

void llvm::MCInstPrinter::setAvailableFeatures ( unsigned Value ) [inline]

Definition at line 71 of file MCInstPrinter.h.

References AvailableFeatures.

Referenced by llvm::AArch64InstPrinter::AArch64InstPrinter(), and llvm::ARMInstPrinter::ARMInstPrinter().

void llvm::MCInstPrinter::setCommentStream ( raw_ostream & OS ) [inline]

setCommentStream - Specify a stream to emit comments to.

Definition at line 56 of file MCInstPrinter.h.

References CommentStream.

void llvm::MCInstPrinter::setPrintImmHex ( bool Value ) [inline]

Definition at line 81 of file MCInstPrinter.h.

References PrintImmHex.

Referenced by LLVMSetDisasmOptions().

void llvm::MCInstPrinter::setUseMarkup ( bool Value ) [inline]

Definition at line 74 of file MCInstPrinter.h.

References UseMarkup.

Referenced by LLVMSetDisasmOptions().

Member Data Documentation

unsigned llvm::MCInstPrinter::AvailableFeatures [protected]

The current set of available features.

Definition at line 37 of file MCInstPrinter.h.

Referenced by getAvailableFeatures(), and setAvailableFeatures().

raw_ostream* llvm::MCInstPrinter::CommentStream [protected]

CommentStream - a stream that comments can be emitted to if desired. Each comment must end with a newline. This will be null if verbose assembly emission is disable.

Definition at line 31 of file MCInstPrinter.h.

Referenced by printAnnotation(), llvm::X86ATTInstPrinter::printInst(), llvm::X86IntelInstPrinter::printInst(), llvm::X86ATTInstPrinter::printOperand(), and setCommentStream().