llvm::DIELoc Class Reference

DIELoc - Represents an expression location. More...

#include "llvm/CodeGen/DIE.h"

Inheritance diagram for llvm::DIELoc:

Public Member Functions
	DIELoc ()=default
unsigned	computeSize (const dwarf::FormParams &FormParams) const
	Calculate the size of the location expression.
void	setSize (unsigned size)
dwarf::Form	BestForm (unsigned DwarfVersion) const
	BestForm - Choose the best form for data.
void	emitValue (const AsmPrinter *Asm, dwarf::Form Form) const
	EmitValue - Emit location data.
unsigned	sizeOf (const dwarf::FormParams &, dwarf::Form Form) const
	sizeOf - Determine size of location data in bytes.
void	print (raw_ostream &O) const
Public Member Functions inherited from llvm::DIEValueList
value_iterator	addValue (BumpPtrAllocator &Alloc, const DIEValue &V)
template<class T >
value_iterator	addValue (BumpPtrAllocator &Alloc, dwarf::Attribute Attribute, dwarf::Form Form, T &&Value)
template<class T >
bool	replaceValue (BumpPtrAllocator &Alloc, dwarf::Attribute Attribute, dwarf::Attribute NewAttribute, dwarf::Form Form, T &&NewValue)
template<class T >
bool	replaceValue (BumpPtrAllocator &Alloc, dwarf::Attribute Attribute, dwarf::Form Form, T &&NewValue)
bool	replaceValue (BumpPtrAllocator &Alloc, dwarf::Attribute Attribute, dwarf::Form Form, DIEValue &NewValue)
bool	deleteValue (dwarf::Attribute Attribute)
void	takeValues (DIEValueList &Other)
	Take ownership of the nodes in Other, and append them to the back of the list.
value_range	values ()
const_value_range	values () const

Additional Inherited Members
Public Types inherited from llvm::DIEValueList
using	value_range = iterator_range< value_iterator >
using	const_value_range = iterator_range< const_value_iterator >

Detailed Description

DIELoc - Represents an expression location.

Definition at line 1010 of file DIE.h.

Constructor & Destructor Documentation

DIELoc()

llvm::DIELoc::DIELoc ( )

default

Member Function Documentation

BestForm()

dwarf::Form llvm::DIELoc::BestForm ( unsigned  DwarfVersion ) const

inline

BestForm - Choose the best form for data.

Definition at line 1024 of file DIE.h.

Referenced by llvm::DwarfUnit::addBlock().

computeSize()

unsigned DIELoc::computeSize

(

const dwarf::FormParams &

FormParams

)

const

Calculate the size of the location expression.

Definition at line 710 of file DIE.cpp.

References llvm::DIEValueList::values().

Referenced by llvm::DwarfUnit::addBlock().

emitValue()

void DIELoc::emitValue	(	const AsmPrinter *	Asm,
		dwarf::Form	Form
	)		const

EmitValue - Emit location data.

Definition at line 721 of file DIE.cpp.

References llvm_unreachable, and llvm::DIEValueList::values().

print()

LLVM_DUMP_METHOD void DIELoc::print

(

raw_ostream &

O

)

const

Definition at line 752 of file DIE.cpp.

References printValues().

setSize()

void llvm::DIELoc::setSize ( unsigned  size )

inline

Definition at line 1020 of file DIE.h.

References llvm::size().

Referenced by llvm::dwarf_linker::parallel::DIEGenerator::addLocationAttribute().

sizeOf()

unsigned DIELoc::sizeOf	(	const dwarf::FormParams &	,
		dwarf::Form	Form
	)		const

sizeOf - Determine size of location data in bytes.

Definition at line 739 of file DIE.cpp.

References llvm::getULEB128Size(), and llvm_unreachable.

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

• include/llvm/CodeGen/DIE.h
• lib/CodeGen/AsmPrinter/DIE.cpp