Handle several derived types include pointer, const, volatile, typedef and restrict. More...

#include "Target/BPF/BTFDebug.h"

Inheritance diagram for llvm::BTFTypeDerived:

Public Member Functions
	BTFTypeDerived (const DIDerivedType *Ty, unsigned Tag, bool NeedsFixup)
	BTFTypeDerived (unsigned NextTypeId, unsigned Tag, StringRef Name)
	Used by DW_TAG_pointer_type only.
void	completeType (BTFDebug &BDebug) override
	Complete BTF type generation after all related DebugInfo types have been visited so their BTF type id's are available for cross referece.
void	emitType (MCStreamer &OS) override
	Emit types for this BTF type entry.
void	setPointeeType (uint32_t PointeeType)
Public Member Functions inherited from llvm::BTFTypeBase
	BTFTypeBase ()
virtual	~BTFTypeBase ()=default
void	setId (uint32_t Id)
uint32_t	getId ()
uint32_t	roundupToBytes (uint32_t NumBits)
virtual uint32_t	getSize ()
	Get the size of this BTF type entry.

Additional Inherited Members
Protected Attributes inherited from llvm::BTFTypeBase
uint8_t	Kind
bool	IsCompleted
uint32_t	Id
struct BTF::CommonType	BTFType

Detailed Description

Handle several derived types include pointer, const, volatile, typedef and restrict.

Definition at line 64 of file BTFDebug.h.

Constructor & Destructor Documentation

◆ BTFTypeDerived() [1/2]

BTFTypeDerived::BTFTypeDerived	(	const DIDerivedType *	Ty,
		unsigned	Tag,
		bool	NeedsFixup )

Definition at line 59 of file BTFDebug.cpp.

References llvm::BTFTypeBase::BTFType, getName(), llvm::BTFTypeBase::Kind, llvm_unreachable, and llvm::Tag.

◆ BTFTypeDerived() [2/2]

BTFTypeDerived::BTFTypeDerived	(	unsigned	NextTypeId,
		unsigned	Tag,
		StringRef	Name )

Used by DW_TAG_pointer_type only.

Definition at line 85 of file BTFDebug.cpp.

References llvm::BTFTypeBase::BTFType, llvm::BTFTypeBase::Kind, and llvm::Tag.

Member Function Documentation

◆ completeType()

void BTFTypeDerived::completeType ( BTFDebug & BDebug )

overridevirtual

Complete BTF type generation after all related DebugInfo types have been visited so their BTF type id's are available for cross referece.

Reimplemented from llvm::BTFTypeBase.

Definition at line 93 of file BTFDebug.cpp.

References llvm::BTFDebug::addString(), assert(), llvm::BTFTypeBase::BTFType, llvm::BTFDebug::getTypeId(), llvm::BTFTypeBase::IsCompleted, llvm::BTFTypeBase::Kind, and tryRemoveAtomicType().

◆ emitType()

void BTFTypeDerived::emitType ( MCStreamer & OS )

overridevirtual

Emit types for this BTF type entry.

Emit a BTF common type.

Reimplemented from llvm::BTFTypeBase.

Definition at line 132 of file BTFDebug.cpp.

References llvm::BTFTypeBase::emitType().

◆ setPointeeType()

void BTFTypeDerived::setPointeeType ( uint32_t PointeeType )

Definition at line 134 of file BTFDebug.cpp.

References llvm::BTFTypeBase::BTFType.

Referenced by llvm::BTFDebug::endModule().

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

lib/Target/BPF/BTFDebug.h
lib/Target/BPF/BTFDebug.cpp

Public Member Functions

Additional Inherited Members