llvm::MCSectionXCOFF Class Reference

#include "llvm/MC/MCSectionXCOFF.h"

Inheritance diagram for llvm::MCSectionXCOFF:

Collaboration diagram for llvm::MCSectionXCOFF:

Public Member Functions
	~MCSectionXCOFF ()
XCOFF::StorageMappingClass	getMappingClass () const
XCOFF::StorageClass	getStorageClass () const
XCOFF::SymbolType	getCSectType () const
MCSymbolXCOFF *	getQualNameSymbol () const
void	PrintSwitchToSection (const MCAsmInfo &MAI, const Triple &T, raw_ostream &OS, const MCExpr *Subsection) const override
bool	UseCodeAlign () const override
	Return true if a .align directive should use "optimized nops" to fill instead of 0s. More...
bool	isVirtualSection () const override
	Check whether this section is "virtual", that is has no actual object file contents. More...
StringRef	getSymbolTableName () const
bool	isMultiSymbolsAllowed () const
bool	isCsect () const
bool	isDwarfSect () const
Optional< XCOFF::DwarfSectionSubtypeFlags >	getDwarfSubtypeFlags () const
Public Member Functions inherited from llvm::MCSection
	MCSection (const MCSection &)=delete
MCSection &	operator= (const MCSection &)=delete
StringRef	getName () const
SectionKind	getKind () const
SectionVariant	getVariant () const
MCSymbol *	getBeginSymbol ()
const MCSymbol *	getBeginSymbol () const
void	setBeginSymbol (MCSymbol *Sym)
MCSymbol *	getEndSymbol (MCContext &Ctx)
bool	hasEnded () const
unsigned	getAlignment () const
void	setAlignment (Align Value)
unsigned	getOrdinal () const
void	setOrdinal (unsigned Value)
unsigned	getLayoutOrder () const
void	setLayoutOrder (unsigned Value)
BundleLockStateType	getBundleLockState () const
void	setBundleLockState (BundleLockStateType NewState)
bool	isBundleLocked () const
bool	isBundleGroupBeforeFirstInst () const
void	setBundleGroupBeforeFirstInst (bool IsFirst)
bool	hasInstructions () const
void	setHasInstructions (bool Value)
bool	isRegistered () const
void	setIsRegistered (bool Value)
MCSection::FragmentListType &	getFragmentList ()
const MCSection::FragmentListType &	getFragmentList () const
const MCDummyFragment &	getDummyFragment () const
MCDummyFragment &	getDummyFragment ()
iterator	begin ()
const_iterator	begin () const
iterator	end ()
const_iterator	end () const
MCSection::iterator	getSubsectionInsertionPoint (unsigned Subsection)
void	dump () const
virtual StringRef	getVirtualSectionKind () const
void	addPendingLabel (MCSymbol *label, unsigned Subsection=0)
	Add a pending label for the requested subsection. More...
void	flushPendingLabels (MCFragment *F, uint64_t FOffset=0, unsigned Subsection=0)
	Associate all pending labels in a subsection with a fragment. More...
void	flushPendingLabels ()
	Associate all pending labels with empty data fragments. More...

Static Public Member Functions
static bool	classof (const MCSection *S)
Static Public Member Functions inherited from llvm::MCSection
static FragmentListType MCSection::*	getSublistAccess (MCFragment *)
	Support for MCFragment::getNextNode(). More...

Friends
class	MCContext

Additional Inherited Members
Public Types inherited from llvm::MCSection
enum	SectionVariant {   SV_COFF = 0, SV_ELF, SV_MachO, SV_Wasm,   SV_XCOFF }
enum	BundleLockStateType { NotBundleLocked, BundleLocked, BundleLockedAlignToEnd }
	Express the state of bundle locked groups while emitting code. More...
using	FragmentListType = iplist< MCFragment >
using	const_iterator = FragmentListType::const_iterator
using	iterator = FragmentListType::iterator
using	const_reverse_iterator = FragmentListType::const_reverse_iterator
using	reverse_iterator = FragmentListType::reverse_iterator
Static Public Attributes inherited from llvm::MCSection
static constexpr unsigned	NonUniqueID = ~0U
Protected Member Functions inherited from llvm::MCSection
	MCSection (SectionVariant V, StringRef Name, SectionKind K, MCSymbol *Begin)
	~MCSection ()
Protected Attributes inherited from llvm::MCSection
StringRef	Name
SectionVariant	Variant
SectionKind	Kind

Detailed Description

Definition at line 32 of file MCSectionXCOFF.h.

Constructor & Destructor Documentation

~MCSectionXCOFF()

MCSectionXCOFF::~MCSectionXCOFF ( )

default

Member Function Documentation

classof()

static bool llvm::MCSectionXCOFF::classof ( const MCSection *  S )

inlinestatic

Definition at line 87 of file MCSectionXCOFF.h.

References S, and llvm::MCSection::SV_XCOFF.

getCSectType()

XCOFF::SymbolType llvm::MCSectionXCOFF::getCSectType ( ) const

inline

Definition at line 98 of file MCSectionXCOFF.h.

References assert(), and isCsect().

Referenced by PrintSwitchToSection().

getDwarfSubtypeFlags()

Optional<XCOFF::DwarfSectionSubtypeFlags> llvm::MCSectionXCOFF::getDwarfSubtypeFlags ( ) const

inline

Definition at line 113 of file MCSectionXCOFF.h.

Referenced by PrintSwitchToSection().

getMappingClass()

XCOFF::StorageMappingClass llvm::MCSectionXCOFF::getMappingClass ( ) const

inline

Definition at line 91 of file MCSectionXCOFF.h.

References assert(), and isCsect().

Referenced by PrintSwitchToSection().

getQualNameSymbol()

MCSymbolXCOFF* llvm::MCSectionXCOFF::getQualNameSymbol ( ) const

inline

Definition at line 102 of file MCSectionXCOFF.h.

Referenced by createMCSymbolForTlsGetAddr(), llvm::TargetLoweringObjectFileXCOFF::getFunctionEntryPointSymbol(), and transformCallee().

getStorageClass()

XCOFF::StorageClass llvm::MCSectionXCOFF::getStorageClass ( ) const

inline

Definition at line 95 of file MCSectionXCOFF.h.

References llvm::MCSymbolXCOFF::getStorageClass().

getSymbolTableName()

StringRef llvm::MCSectionXCOFF::getSymbolTableName ( ) const

inline

Definition at line 109 of file MCSectionXCOFF.h.

Referenced by llvm::MCSymbolXCOFF::getRepresentedCsect().

isCsect()

bool llvm::MCSectionXCOFF::isCsect ( ) const

inline

Definition at line 111 of file MCSectionXCOFF.h.

References llvm::Optional< T >::hasValue().

Referenced by getCSectType(), getMappingClass(), isVirtualSection(), and PrintSwitchToSection().

isDwarfSect()

bool llvm::MCSectionXCOFF::isDwarfSect ( ) const

inline

Definition at line 112 of file MCSectionXCOFF.h.

Referenced by PrintSwitchToSection().

isMultiSymbolsAllowed()

bool llvm::MCSectionXCOFF::isMultiSymbolsAllowed ( ) const

inline

Definition at line 110 of file MCSectionXCOFF.h.

isVirtualSection()

bool MCSectionXCOFF::isVirtualSection ( ) const

overridevirtual

Check whether this section is "virtual", that is has no actual object file contents.

Implements llvm::MCSection.

Definition at line 120 of file MCSectionXCOFF.cpp.

References assert(), isCsect(), and llvm::XCOFF::XTY_CM.

PrintSwitchToSection()

void MCSectionXCOFF::PrintSwitchToSection ( const MCAsmInfo &  MAI, const Triple &  T, raw_ostream &  OS, const MCExpr *  Subsection  ) const

overridevirtual

Implements llvm::MCSection.

Definition at line 25 of file MCSectionXCOFF.cpp.

References assert(), llvm::format(), getCSectType(), getDwarfSubtypeFlags(), llvm::MCSection::getKind(), getMappingClass(), llvm::MCSection::getName(), llvm::MCAsmInfo::getPrivateLabelPrefix(), isCsect(), isDwarfSect(), llvm::report_fatal_error(), llvm::XCOFF::XMC_BS, llvm::XCOFF::XMC_DS, llvm::XCOFF::XMC_PR, llvm::XCOFF::XMC_RO, llvm::XCOFF::XMC_RW, llvm::XCOFF::XMC_TC, llvm::XCOFF::XMC_TC0, llvm::XCOFF::XMC_TD, llvm::XCOFF::XMC_TE, llvm::XCOFF::XMC_TL, llvm::XCOFF::XMC_UL, and llvm::XCOFF::XTY_CM.

UseCodeAlign()

bool MCSectionXCOFF::UseCodeAlign ( ) const

overridevirtual

Return true if a .align directive should use "optimized nops" to fill instead of 0s.

Implements llvm::MCSection.

Definition at line 118 of file MCSectionXCOFF.cpp.

References llvm::MCSection::getKind(), and llvm::SectionKind::isText().

Friends And Related Function Documentation

MCContext

friend class MCContext

friend

Definition at line 33 of file MCSectionXCOFF.h.

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

• include/llvm/MC/MCSectionXCOFF.h
• lib/MC/MCSectionXCOFF.cpp