llvm::DIELoc Class Reference

DIELoc - Represents an expression location. More...

#include <DIE.h>

Inheritance diagram for llvm::DIELoc:

Collaboration diagram for llvm::DIELoc:

List of all members.

Public Member Functions
	DIELoc ()
unsigned	ComputeSize (AsmPrinter *AP) const
dwarf::Form	BestForm (unsigned DwarfVersion) const
void	EmitValue (AsmPrinter *AP, dwarf::Form Form) const override
unsigned	SizeOf (AsmPrinter *AP, dwarf::Form Form) const override
void	print (raw_ostream &O) const override
Static Public Member Functions
static bool	classof (const DIEValue *E)

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Detailed Description

DIELoc - Represents an expression location.

Definition at line 475 of file DIE.h.

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Constructor & Destructor Documentation

llvm::DIELoc::DIELoc

(

)

[inline]

Definition at line 478 of file DIE.h.

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Member Function Documentation

dwarf::Form llvm::DIELoc::BestForm

(

unsigned

DwarfVersion

)

const [inline]

BestForm - Choose the best form for data.

Definition at line 486 of file DIE.h.

References llvm::dwarf::DW_FORM_block, llvm::dwarf::DW_FORM_block1, llvm::dwarf::DW_FORM_block2, llvm::dwarf::DW_FORM_block4, and llvm::dwarf::DW_FORM_exprloc.

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

static bool llvm::DIELoc::classof

(

const DIEValue *

E

)

[inline, static]

Definition at line 508 of file DIE.h.

References llvm::DIEValue::getType(), and llvm::DIEValue::isLoc.

unsigned DIELoc::ComputeSize

(

AsmPrinter *

AP

)

const

ComputeSize - Calculate the size of the location expression.

ComputeSize - calculate the size of the location expression.

Definition at line 438 of file DIE.cpp.

References llvm::DIE::Abbrev, llvm::DIEAbbrev::getData(), N, llvm::SmallVectorTemplateCommon< T, typename >::size(), SizeOf(), and llvm::DIE::Values.

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

void DIELoc::EmitValue	(	AsmPrinter *	Asm,
		dwarf::Form	Form
	)		const [override, virtual]

EmitValue - Emit location data.

Implements llvm::DIEValue.

Definition at line 450 of file DIE.cpp.

References llvm::DIE::Abbrev, llvm::dwarf::DW_FORM_block, llvm::dwarf::DW_FORM_block1, llvm::dwarf::DW_FORM_block2, llvm::dwarf::DW_FORM_block4, llvm::dwarf::DW_FORM_exprloc, llvm::AsmPrinter::EmitInt16(), llvm::AsmPrinter::EmitInt32(), llvm::AsmPrinter::EmitInt8(), llvm::AsmPrinter::EmitULEB128(), llvm::DIEAbbrev::getData(), llvm_unreachable, N, llvm::SmallVectorTemplateCommon< T, typename >::size(), and llvm::DIE::Values.

void DIELoc::print

(

raw_ostream &

O

)

const [override, virtual]

Implements llvm::DIEValue.

Definition at line 481 of file DIE.cpp.

unsigned DIELoc::SizeOf	(	AsmPrinter *	AP,
		dwarf::Form	Form
	)		const [override, virtual]

SizeOf - Determine size of location data in bytes.

Implements llvm::DIEValue.

Definition at line 468 of file DIE.cpp.

References llvm::dwarf::DW_FORM_block, llvm::dwarf::DW_FORM_block1, llvm::dwarf::DW_FORM_block2, llvm::dwarf::DW_FORM_block4, llvm::dwarf::DW_FORM_exprloc, llvm::getULEB128Size(), and llvm_unreachable.

Referenced by ComputeSize().

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

• DIE.h
• DIE.cpp