llvm::MCBoundaryAlignFragment Class Reference

Represents required padding such that a particular other set of fragments does not cross a particular power-of-two boundary. More...

#include "llvm/MC/MCSection.h"

Inheritance diagram for llvm::MCBoundaryAlignFragment:

Public Member Functions
	MCBoundaryAlignFragment (Align AlignBoundary, const MCSubtargetInfo &STI)
uint64_t	getSize () const
void	setSize (uint64_t Value)
Align	getAlignment () const
void	setAlignment (Align Value)
const MCFragment *	getLastFragment () const
void	setLastFragment (const MCFragment *F)
const MCSubtargetInfo *	getSubtargetInfo () const
Public Member Functions inherited from llvm::MCFragment
LLVM_ABI	MCFragment (FragmentType Kind=MCFragment::FT_Data, bool HasInstructions=false)
	MCFragment (const MCFragment &)=delete
MCFragment &	operator= (const MCFragment &)=delete
MCFragment *	getNext () const
FragmentType	getKind () const
MCSection *	getParent () const
void	setParent (MCSection *Value)
LLVM_ABI const MCSymbol *	getAtom () const
unsigned	getLayoutOrder () const
void	setLayoutOrder (unsigned Value)
bool	hasInstructions () const
	Does this fragment have instructions emitted into it?
LLVM_ABI void	dump () const
const MCSubtargetInfo *	getSubtargetInfo () const
	Retrieve the MCSubTargetInfo in effect when the instruction was encoded.
void	setHasInstructions (const MCSubtargetInfo &STI)
	Record that the fragment contains instructions with the MCSubtargetInfo in effect when the instruction was encoded.
bool	isLinkerRelaxable () const
void	setLinkerRelaxable ()
bool	getAllowAutoPadding () const
void	setAllowAutoPadding (bool V)
MutableArrayRef< char >	getContents ()
ArrayRef< char >	getContents () const
LLVM_ABI void	setVarContents (ArrayRef< char > Contents)
void	clearVarContents ()
MutableArrayRef< char >	getVarContents ()
ArrayRef< char >	getVarContents () const
size_t	getFixedSize () const
size_t	getVarSize () const
size_t	getSize () const
void	clearFixups ()
LLVM_ABI void	addFixup (MCFixup Fixup)
LLVM_ABI void	appendFixups (ArrayRef< MCFixup > Fixups)
MutableArrayRef< MCFixup >	getFixups ()
ArrayRef< MCFixup >	getFixups () const
LLVM_ABI void	setVarFixups (ArrayRef< MCFixup > Fixups)
void	clearVarFixups ()
MutableArrayRef< MCFixup >	getVarFixups ()
ArrayRef< MCFixup >	getVarFixups () const
unsigned	getOpcode () const
ArrayRef< MCOperand >	getOperands () const
MCInst	getInst () const
void	setInst (const MCInst &Inst)
void	makeAlign (Align Alignment, int64_t Fill, uint8_t FillLen, unsigned MaxBytesToEmit)
Align	getAlignment () const
int64_t	getAlignFill () const
uint8_t	getAlignFillLen () const
unsigned	getAlignMaxBytesToEmit () const
bool	hasAlignEmitNops () const
void	makeLEB (bool IsSigned, const MCExpr *Value)
const MCExpr &	getLEBValue () const
void	setLEBValue (const MCExpr *Expr)
bool	isLEBSigned () const
const MCExpr &	getDwarfAddrDelta () const
void	setDwarfAddrDelta (const MCExpr *E)
int64_t	getDwarfLineDelta () const
void	setDwarfLineDelta (int64_t LineDelta)
const MCExpr &	getSFrameAddrDelta () const
void	setSFrameAddrDelta (const MCExpr *E)
MCFragment *	getSFrameFDE () const
void	setSFrameFDE (MCFragment *F)

Static Public Member Functions
static bool	classof (const MCFragment *F)

Additional Inherited Members
Public Types inherited from llvm::MCFragment
enum	FragmentType : uint8_t {   FT_Data , FT_Relaxable , FT_Align , FT_Fill ,   FT_LEB , FT_Nops , FT_Org , FT_Dwarf ,   FT_DwarfFrame , FT_SFrame , FT_BoundaryAlign , FT_SymbolId ,   FT_CVInlineLines , FT_CVDefRange }

Detailed Description

Represents required padding such that a particular other set of fragments does not cross a particular power-of-two boundary.

The other fragments must follow this one within the same section.

Definition at line 484 of file MCSection.h.

Constructor & Destructor Documentation

MCBoundaryAlignFragment()

llvm::MCBoundaryAlignFragment::MCBoundaryAlignFragment ( Align AlignBoundary, const MCSubtargetInfo & STI )

inline

Definition at line 497 of file MCSection.h.

References llvm::MCFragment::FT_BoundaryAlign, and llvm::MCFragment::MCFragment().

Member Function Documentation

classof()

bool llvm::MCBoundaryAlignFragment::classof ( const MCFragment * F )

inlinestatic

Definition at line 514 of file MCSection.h.

References F, llvm::MCFragment::FT_BoundaryAlign, and llvm::MCFragment::MCFragment().

getAlignment()

Align llvm::MCBoundaryAlignFragment::getAlignment ( ) const

inline

Definition at line 503 of file MCSection.h.

getLastFragment()

const MCFragment * llvm::MCBoundaryAlignFragment::getLastFragment ( ) const

inline

Definition at line 506 of file MCSection.h.

References llvm::MCFragment::MCFragment().

getSize()

uint64_t llvm::MCBoundaryAlignFragment::getSize ( ) const

inline

Definition at line 500 of file MCSection.h.

getSubtargetInfo()

const MCSubtargetInfo * llvm::MCBoundaryAlignFragment::getSubtargetInfo ( ) const

inline

Definition at line 512 of file MCSection.h.

Referenced by writeFragment().

setAlignment()

void llvm::MCBoundaryAlignFragment::setAlignment ( Align Value )

inline

Definition at line 504 of file MCSection.h.

setLastFragment()

void llvm::MCBoundaryAlignFragment::setLastFragment ( const MCFragment * F )

inline

Definition at line 507 of file MCSection.h.

References assert(), F, llvm::MCFragment::getParent(), and llvm::MCFragment::MCFragment().

setSize()

void llvm::MCBoundaryAlignFragment::setSize ( uint64_t Value )

inline

Definition at line 501 of file MCSection.h.

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

• include/llvm/MC/MCSection.h