llvm::DIType Class Reference

#include <DebugInfo.h>

Inheritance diagram for llvm::DIType:

[legend]

Collaboration diagram for llvm::DIType:

[legend]

List of all members.

Public Types
enum	{ FlagPrivate = 1 << 0, FlagProtected = 1 << 1, FlagFwdDecl = 1 << 2 }
Public Member Functions
bool	Verify () const
	Verify - Verify that a type descriptor is well formed.
	DIType (GlobalVariable *GV)
	DIType ()
virtual	~DIType ()
DIDescriptor	getContext () const
std::string	getName () const
DICompileUnit	getCompileUnit () const
unsigned	getLineNumber () const
uint64_t	getSizeInBits () const
uint64_t	getAlignInBits () const
uint64_t	getOffsetInBits () const
unsigned	getFlags () const
bool	isPrivate () const
bool	isProtected () const
bool	isForwardDecl () const
void	dump () const
	dump - print type.
Static Public Member Functions
static bool	isDerivedType (unsigned TAG)
static bool	isCompositeType (unsigned TAG)
static bool	isBasicType (unsigned TAG)
Protected Member Functions
	DIType (GlobalVariable *GV, unsigned Tag)
	DIType (GlobalVariable *GV, bool, bool)

---

Detailed Description

DIType - This is a wrapper for a type. FIXME: Types should be factored much better so that CV qualifiers and others do not require a huge and empty descriptor full of zeros.

Definition at line 146 of file DebugInfo.h.

---

Member Enumeration Documentation

anonymous enum

Enumerator:

FlagPrivate
FlagProtected
FlagFwdDecl

Definition at line 148 of file DebugInfo.h.

---

Constructor & Destructor Documentation

llvm::DIType::DIType	(	GlobalVariable *	GV,
		unsigned	Tag
	)			[inline, protected]

Definition at line 155 of file DebugInfo.h.

llvm::DIType::DIType	(	GlobalVariable *	GV,
		bool	,
		bool
	)			[inline, protected]

Definition at line 158 of file DebugInfo.h.

DIType::DIType

(

GlobalVariable *

GV

)

[explicit]

Definition at line 105 of file DebugInfo.cpp.

References llvm::dwarf::DW_TAG_base_type, llvm::DIDescriptor::getTag(), llvm::DIDescriptor::GV, isCompositeType(), and isDerivedType().

llvm::DIType::DIType

(

)

[inline, explicit]

Definition at line 179 of file DebugInfo.h.

virtual llvm::DIType::~DIType

(

)

[inline, virtual]

Definition at line 180 of file DebugInfo.h.

---

Member Function Documentation

bool DIType::isDerivedType

(

unsigned

Tag

)

[static]

isDerivedType - Return true if the specified tag is legal for DIDerivedType.

isDerivedType - Return true if the specified tag is legal for DIDerivedType.

Definition at line 115 of file DebugInfo.cpp.

References llvm::dwarf::DW_TAG_const_type, llvm::dwarf::DW_TAG_inheritance, llvm::dwarf::DW_TAG_member, llvm::dwarf::DW_TAG_pointer_type, llvm::dwarf::DW_TAG_reference_type, llvm::dwarf::DW_TAG_restrict_type, llvm::dwarf::DW_TAG_typedef, and llvm::dwarf::DW_TAG_volatile_type.

Referenced by llvm::DIDerivedType::DIDerivedType(), DIType(), and dump().

bool DIType::isCompositeType

(

unsigned

TAG

)

[static]

isCompositeType - Return true if the specified tag is legal for DICompositeType.

isCompositeType - Return true if the specified tag is legal for DICompositeType.

Definition at line 140 of file DebugInfo.cpp.

References llvm::dwarf::DW_TAG_array_type, llvm::dwarf::DW_TAG_enumeration_type, llvm::dwarf::DW_TAG_structure_type, llvm::dwarf::DW_TAG_subroutine_type, llvm::dwarf::DW_TAG_union_type, and llvm::dwarf::DW_TAG_vector_type.

Referenced by llvm::DICompositeType::DICompositeType(), DIType(), and dump().

static bool llvm::DIType::isBasicType

(

unsigned

TAG

)

[inline, static]

isBasicType - Return true if the specified tag is legal for DIBasicType.

Definition at line 171 of file DebugInfo.h.

References llvm::dwarf::DW_TAG_base_type.

Referenced by dump().

bool DIType::Verify

(

)

const

Verify - Verify that a type descriptor is well formed.

Reimplemented in llvm::DICompositeType.

Definition at line 195 of file DebugInfo.cpp.

References getCompileUnit(), getContext(), llvm::DIDescriptor::isNull(), and llvm::DICompileUnit::Verify().

Referenced by llvm::DIVariable::Verify(), and llvm::DIGlobalVariable::Verify().

DIDescriptor llvm::DIType::getContext

(

)

const [inline]

Definition at line 182 of file DebugInfo.h.

References llvm::DIDescriptor::getDescriptorField().

Referenced by llvm::DICompositeType::Verify(), and Verify().

std::string llvm::DIType::getName

(

)

const [inline]

Definition at line 183 of file DebugInfo.h.

References llvm::DIDescriptor::getStringField().

Referenced by dump().

DICompileUnit llvm::DIType::getCompileUnit

(

)

const [inline]

Definition at line 184 of file DebugInfo.h.

Referenced by dump(), llvm::DICompositeType::Verify(), and Verify().

unsigned llvm::DIType::getLineNumber

(

)

const [inline]

Definition at line 185 of file DebugInfo.h.

References llvm::DIDescriptor::getUnsignedField().

Referenced by dump().

uint64_t llvm::DIType::getSizeInBits

(

)

const [inline]

Definition at line 186 of file DebugInfo.h.

References llvm::DIDescriptor::getUInt64Field().

Referenced by dump().

uint64_t llvm::DIType::getAlignInBits

(

)

const [inline]

Definition at line 187 of file DebugInfo.h.

References llvm::DIDescriptor::getUInt64Field().

Referenced by dump().

uint64_t llvm::DIType::getOffsetInBits

(

)

const [inline]

Definition at line 190 of file DebugInfo.h.

References llvm::DIDescriptor::getUInt64Field().

Referenced by dump().

unsigned llvm::DIType::getFlags

(

)

const [inline]

Definition at line 191 of file DebugInfo.h.

References llvm::DIDescriptor::getUnsignedField().

Referenced by isForwardDecl(), isPrivate(), and isProtected().

bool llvm::DIType::isPrivate

(

)

const [inline]

Definition at line 192 of file DebugInfo.h.

References FlagPrivate, and getFlags().

Referenced by dump().

bool llvm::DIType::isProtected

(

)

const [inline]

Definition at line 193 of file DebugInfo.h.

References FlagProtected, and getFlags().

Referenced by dump().

bool llvm::DIType::isForwardDecl

(

)

const [inline]

Definition at line 194 of file DebugInfo.h.

References FlagFwdDecl, and getFlags().

Referenced by dump().

void DIType::dump

(

)

const

dump - print type.

Reimplemented in llvm::DIBasicType, llvm::DIDerivedType, and llvm::DICompositeType.

Definition at line 857 of file DebugInfo.cpp.

References llvm::cerr(), llvm::DICompileUnit::dump(), getAlignInBits(), getCompileUnit(), getLineNumber(), getName(), getOffsetInBits(), getSizeInBits(), llvm::DIDescriptor::getTag(), isBasicType(), isCompositeType(), isDerivedType(), isForwardDecl(), llvm::DIDescriptor::isNull(), isPrivate(), isProtected(), and llvm::dwarf::TagString().

Referenced by llvm::DIVariable::dump(), and llvm::DIDerivedType::dump().

---

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

• DebugInfo.h
• DebugInfo.cpp