llvm::MCAsmParserExtension Class Reference

Generic interface for extending the MCAsmParser, which is implemented by target and object file assembly parser implementations. More...

#include "llvm/MC/MCParser/MCAsmParserExtension.h"

Inheritance diagram for llvm::MCAsmParserExtension:

Collaboration diagram for llvm::MCAsmParserExtension:

Public Member Functions
	MCAsmParserExtension (const MCAsmParserExtension &)=delete
MCAsmParserExtension &	operator= (const MCAsmParserExtension &)=delete
virtual	~MCAsmParserExtension ()
virtual void	Initialize (MCAsmParser &Parser)
	Initialize the extension for parsing using the given Parser. More...
MCAsmParser Proxy Interfaces
MCContext &	getContext ()
MCAsmLexer &	getLexer ()
const MCAsmLexer &	getLexer () const
MCAsmParser &	getParser ()
const MCAsmParser &	getParser () const
SourceMgr &	getSourceManager ()
MCStreamer &	getStreamer ()
bool	Warning (SMLoc L, const Twine &Msg)
bool	Error (SMLoc L, const Twine &Msg, SMRange Range=SMRange())
void	Note (SMLoc L, const Twine &Msg)
bool	TokError (const Twine &Msg)
const AsmToken &	Lex ()
const AsmToken &	getTok ()
bool	parseToken (AsmToken::TokenKind T, const Twine &Msg="unexpected token")
bool	parseMany (function_ref< bool()> parseOne, bool hasComma=true)
bool	parseOptionalToken (AsmToken::TokenKind T)
bool	check (bool P, const Twine &Msg)
bool	check (bool P, SMLoc Loc, const Twine &Msg)
bool	addErrorSuffix (const Twine &Suffix)
bool	HasBracketExpressions () const

Protected Member Functions
	MCAsmParserExtension ()

Static Protected Member Functions
template<typename T , bool(T::*)(StringRef, SMLoc) Handler>
static bool	HandleDirective (MCAsmParserExtension *Target, StringRef Directive, SMLoc DirectiveLoc)

Protected Attributes
bool	BracketExpressionsSupported = false

Detailed Description

Generic interface for extending the MCAsmParser, which is implemented by target and object file assembly parser implementations.

Definition at line 26 of file MCAsmParserExtension.h.

Constructor & Destructor Documentation

MCAsmParserExtension() [1/2]

MCAsmParserExtension::MCAsmParserExtension ( )

protecteddefault

MCAsmParserExtension() [2/2]

llvm::MCAsmParserExtension::MCAsmParserExtension ( const MCAsmParserExtension &  )

delete

~MCAsmParserExtension()

MCAsmParserExtension::~MCAsmParserExtension ( )

virtualdefault

Member Function Documentation

addErrorSuffix()

bool llvm::MCAsmParserExtension::addErrorSuffix ( const Twine &  Suffix )

inline

Definition at line 110 of file MCAsmParserExtension.h.

References llvm::MCAsmParser::addErrorSuffix(), and getParser().

check() [1/2]

bool llvm::MCAsmParserExtension::check ( bool  P, const Twine &  Msg  )

inline

Definition at line 102 of file MCAsmParserExtension.h.

References llvm::MCAsmParser::check(), and getParser().

check() [2/2]

bool llvm::MCAsmParserExtension::check ( bool  P, SMLoc  Loc, const Twine &  Msg  )

inline

Definition at line 106 of file MCAsmParserExtension.h.

References llvm::MCAsmParser::check(), and getParser().

Error()

bool llvm::MCAsmParserExtension::Error ( SMLoc  L, const Twine &  Msg, SMRange  Range = SMRange()  )

inline

Definition at line 75 of file MCAsmParserExtension.h.

References llvm::MCAsmParser::Error(), and getParser().

getContext()

MCContext& llvm::MCAsmParserExtension::getContext ( )

inline

Definition at line 56 of file MCAsmParserExtension.h.

References llvm::MCAsmParser::getContext(), and getParser().

Referenced by llvm::MCTargetAsmParser::copySTI().

getLexer() [1/2]

MCAsmLexer& llvm::MCAsmParserExtension::getLexer ( )

inline

Definition at line 58 of file MCAsmParserExtension.h.

References llvm::MCAsmParser::getLexer(), and getParser().

Referenced by getLexer().

getLexer() [2/2]

const MCAsmLexer& llvm::MCAsmParserExtension::getLexer ( ) const

inline

Definition at line 59 of file MCAsmParserExtension.h.

References getLexer().

getParser() [1/2]

MCAsmParser& llvm::MCAsmParserExtension::getParser ( )

inline

Definition at line 63 of file MCAsmParserExtension.h.

Referenced by addErrorSuffix(), check(), Error(), getContext(), getLexer(), getParser(), getSourceManager(), getStreamer(), getTok(), Lex(), Note(), parseMany(), parseOptionalToken(), parseToken(), TokError(), and Warning().

getParser() [2/2]

const MCAsmParser& llvm::MCAsmParserExtension::getParser ( ) const

inline

Definition at line 64 of file MCAsmParserExtension.h.

References getParser().

getSourceManager()

SourceMgr& llvm::MCAsmParserExtension::getSourceManager ( )

inline

Definition at line 68 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::getSourceManager().

getStreamer()

MCStreamer& llvm::MCAsmParserExtension::getStreamer ( )

inline

Definition at line 69 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::getStreamer().

getTok()

const AsmToken& llvm::MCAsmParserExtension::getTok ( )

inline

Definition at line 88 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::getTok().

HandleDirective()

template<typename T , bool(T::*)(StringRef, SMLoc) Handler>

static bool llvm::MCAsmParserExtension::HandleDirective ( MCAsmParserExtension *  Target, StringRef  Directive, SMLoc  DirectiveLoc  )

inlinestaticprotected

Definition at line 34 of file MCAsmParserExtension.h.

HasBracketExpressions()

bool llvm::MCAsmParserExtension::HasBracketExpressions ( ) const

inline

Definition at line 114 of file MCAsmParserExtension.h.

References BracketExpressionsSupported.

Initialize()

void MCAsmParserExtension::Initialize ( MCAsmParser &  Parser )

virtual

Initialize the extension for parsing using the given Parser.

The extension should use the AsmParser interfaces to register its parsing routines.

Definition at line 18 of file MCAsmParserExtension.cpp.

Referenced by llvm::MCAsmParser::setTargetParser().

Lex()

const AsmToken& llvm::MCAsmParserExtension::Lex ( )

inline

Definition at line 87 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::Lex().

Note()

void llvm::MCAsmParserExtension::Note ( SMLoc  L, const Twine &  Msg  )

inline

Definition at line 79 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::Note().

operator=()

MCAsmParserExtension& llvm::MCAsmParserExtension::operator= ( const MCAsmParserExtension &  )

delete

parseMany()

bool llvm::MCAsmParserExtension::parseMany ( function_ref< bool()>  parseOne, bool  hasComma = true  )

inline

Definition at line 94 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::parseMany().

parseOptionalToken()

bool llvm::MCAsmParserExtension::parseOptionalToken ( AsmToken::TokenKind  T )

inline

Definition at line 98 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::parseOptionalToken().

parseToken()

bool llvm::MCAsmParserExtension::parseToken ( AsmToken::TokenKind  T, const Twine &  Msg = "unexpected token"  )

inline

Definition at line 89 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::parseToken().

TokError()

bool llvm::MCAsmParserExtension::TokError ( const Twine &  Msg )

inline

Definition at line 83 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::TokError().

Warning()

bool llvm::MCAsmParserExtension::Warning ( SMLoc  L, const Twine &  Msg  )

inline

Definition at line 71 of file MCAsmParserExtension.h.

References getParser(), and llvm::MCAsmParser::Warning().

Member Data Documentation

BracketExpressionsSupported

bool llvm::MCAsmParserExtension::BracketExpressionsSupported = false

protected

Definition at line 41 of file MCAsmParserExtension.h.

Referenced by HasBracketExpressions().

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

• include/llvm/MC/MCParser/MCAsmParserExtension.h
• lib/MC/MCParser/MCAsmParserExtension.cpp