LVObject.h Source File (original) (raw)

14#ifndef LLVM_DEBUGINFO_LOGICALVIEW_CORE_LVOBJECT_H

15#define LLVM_DEBUGINFO_LOGICALVIEW_CORE_LVOBJECT_H

22#include

23#include

25namespace llvm {

29}

30}

32namespace llvm {

33namespace logicalview {

100

101

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104

117

119 enum class Property {

120 IsLocation,

121 IsGlobalReference,

122 IsGeneratedName,

123 IsResolved,

124 IsResolvedName,

125 IsDiscarded,

126 IsOptimized,

127 IsAdded,

128 IsMatched,

129 IsMissing,

130 IsMissingLink,

131 IsInCompare,

132 IsFileFromReference,

133 IsLineFromReference,

134 HasMoved,

135 HasPattern,

136 IsFinalized,

137 IsReferenced,

138 HasCodeViewLocation,

139 LastEntry

140 };

141

145 union {

149 } TagAttrOpcode = {dwarf::DW_TAG_null};

150

151 LVProperties Properties;

152

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160

161 union {

165 } Parent = {nullptr};

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172 LVObject(const LVObject &Object) {

173 incID();

174 Properties = Object.Properties;

175 Offset = Object.Offset;

176 LineNumber = Object.LineNumber;

177 ScopeLevel = Object.ScopeLevel;

178 TagAttrOpcode = Object.TagAttrOpcode;

179 Parent = Object.Parent;

180 }

181

182 void incID() {

183 ++GID;

184 ID = GID;

185 }

186

187protected:

188

189 std::string lineAsString(uint32_t LineNumber, LVHalf Discriminator,

190 bool ShowZero) const;

191

192

193 std::string referenceAsString(uint32_t LineNumber, bool Spaces) const;

194

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199

200public:

202 LVObject &operator=(const LVObject &) = delete;

204

224

225

226 virtual bool isNamed() const { return false; }

227 virtual bool isTyped() const { return false; }

228 virtual bool isFiled() const { return false; }

229 bool isLined() const { return LineNumber != 0; }

230

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249

251 assert((!Parent.Element || static_cast<LVElement *>(Parent.Element)) &&

252 "Invalid element");

253 return Parent.Element;

254 }

256 assert((!Parent.Scope || static_cast<LVScope *>(Parent.Scope)) &&

257 "Invalid scope");

258 return Parent.Scope;

259 }

261 assert((!Parent.Symbol || static_cast<LVSymbol *>(Parent.Symbol)) &&

262 "Invalid symbol");

263 return Parent.Symbol;

264 }

265 void setParent(LVScope *Scope);

266 void setParent(LVSymbol *Symbol);

268

273

276

277 virtual const char *kind() const { return nullptr; }

278

279 std::string indentAsString() const;

280 std::string indentAsString(LVLevel Level) const;

281

282

283 virtual std::string noLineAsString(bool ShowZero) const;

284

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290 std::string lineNumberAsStringStripped(bool ShowZero = false) const;

291

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301 bool Full = true) const;

302 void printAttributes(raw_ostream &OS, bool Full = true) const;

305 bool UseQuotes = false, bool PrintRef = false) const;

306

307

308 void markBranchAsMissing();

309

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313

315

316#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)

318#endif

319

321};

322

323}

324}

325

326#endif

assert(UImm &&(UImm !=~static_cast< T >(0)) &&"Invalid immediate!")

static cl::opt< bool > PrintRef("print-ref", cl::ReallyHidden)

static void print(raw_ostream &Out, object::Archive::Kind Kind, T Val)

This file contains constants used for implementing Dwarf debug support.

Lightweight error class with error context and mandatory checking.

This is a 'vector' (really, a variable-sized array), optimized for the case when the array is small.

StringRef - Represent a constant reference to a string, i.e.

LLVM Value Representation.

Helper to store a sequence of ranges being concatenated and access them.

Definition LVObject.h:118

PROPERTY(Property, IsDiscarded)

LVElement * Element

Definition LVObject.h:162

uint32_t getID() const

Definition LVObject.h:320

virtual StringRef getName() const

Definition LVObject.h:247

virtual bool isFiled() const

Definition LVObject.h:228

PROPERTY(Property, IsAdded)

virtual LVAddress getUpperAddress() const

Definition LVObject.h:271

PROPERTY(Property, IsGeneratedName)

virtual const char * kind() const

Definition LVObject.h:277

LVObject & operator=(const LVObject &)=delete

LVScope * getParentScope() const

Definition LVObject.h:255

dwarf::Tag getTag() const

Definition LVObject.h:232

void dump() const

Definition LVObject.h:317

LVSmall getOpcode() const

Definition LVObject.h:236

PROPERTY(Property, IsMissing)

std::string lineAsString(uint32_t LineNumber, LVHalf Discriminator, bool ShowZero) const

virtual void setLowerAddress(LVAddress Address)

Definition LVObject.h:270

dwarf::Attribute Attr

Definition LVObject.h:147

LVObject()

Definition LVObject.h:201

void resetParent()

Definition LVObject.h:267

void setLevel(LVLevel Level)

Definition LVObject.h:245

dwarf::Attribute getAttr() const

Definition LVObject.h:234

virtual std::string lineNumberAsString(bool ShowZero=false) const

Definition LVObject.h:287

virtual void setName(StringRef ObjectName)

Definition LVObject.h:248

void setOpcode(LVSmall Opcode)

Definition LVObject.h:237

PROPERTY(Property, IsLineFromReference)

virtual void printExtra(raw_ostream &OS, bool Full=true) const

Definition LVObject.h:314

PROPERTY(Property, IsMissingLink)

virtual bool isNamed() const

Definition LVObject.h:226

virtual bool isTyped() const

Definition LVObject.h:227

LVLevel getLevel() const

Definition LVObject.h:244

PROPERTY(Property, IsReferenced)

PROPERTY(Property, HasMoved)

PROPERTY(Property, IsResolvedName)

void setAttr(dwarf::Attribute Attr)

Definition LVObject.h:235

PROPERTY(Property, IsLocation)

virtual ~LVObject()=default

virtual void printFileIndex(raw_ostream &OS, bool Full=true) const

Definition LVObject.h:198

PROPERTY(Property, IsMatched)

PROPERTY(Property, HasPattern)

LVSymbol * getParentSymbol() const

Definition LVObject.h:260

uint32_t getLineNumber() const

Definition LVObject.h:274

PROPERTY(Property, IsResolved)

void setOffset(LVOffset DieOffset)

Definition LVObject.h:241

LVSymbol * Symbol

Definition LVObject.h:164

LVOffset getOffset() const

Definition LVObject.h:240

LVSmall Opcode

Definition LVObject.h:148

PROPERTY(Property, IsFinalized)

PROPERTY(Property, HasCodeViewLocation)

bool isLined() const

Definition LVObject.h:229

void setLineNumber(uint32_t Number)

Definition LVObject.h:275

LVElement * getParent() const

Definition LVObject.h:250

void setTag(dwarf::Tag Tag)

Definition LVObject.h:233

PROPERTY(Property, IsFileFromReference)

PROPERTY(Property, IsInCompare)

PROPERTY(Property, IsOptimized)

virtual void setUpperAddress(LVAddress Address)

Definition LVObject.h:272

virtual LVAddress getLowerAddress() const

Definition LVObject.h:269

PROPERTY(Property, IsGlobalReference)

dwarf::Tag Tag

Definition LVObject.h:146

LVScope * Scope

Definition LVObject.h:163

This class implements an extremely fast bulk output stream that can only output to a stream.

unsigned ID

LLVM IR allows to use arbitrary numbers as calling convention identifiers.

Calculates the starting offsets for various sections within the .debug_names section.

constexpr Tag DW_TAG_unaligned

Definition LVObject.h:28

SmallVector< LVOperation *, 8 > LVOperations

Definition LVObject.h:79

bool(LVSymbol::*)() const LVSymbolGetFunction

Definition LVObject.h:72

SmallVector< LVOffset, 8 > LVOffsets

Definition LVObject.h:86

uint16_t LVLevel

Definition LVObject.h:38

uint64_t LVOffset

Definition LVObject.h:39

bool(LVType::*)() const LVTypeGetFunction

Definition LVObject.h:74

SmallVector< LVElement *, 8 > LVElements

Definition LVObject.h:76

LVComparePass

Definition LVObject.h:99

@ Missing

Definition LVObject.h:99

@ Added

Definition LVObject.h:99

void(LVLine::*)() LVLineSetFunction

Definition LVObject.h:65

bool(LVScope::*)() const LVScopeGetFunction

Definition LVObject.h:70

uint64_t LVUnsigned

Definition LVObject.h:41

int64_t LVSigned

Definition LVObject.h:40

SmallVector< LVScope *, 8 > LVScopes

Definition LVObject.h:80

bool(LVLocation::*)() LVValidLocation

Definition LVObject.h:102

LLVM_ABI StringRef typeUnknown()

LVBinaryType

Definition LVObject.h:98

@ COFF

Definition LVObject.h:98

@ NONE

Definition LVObject.h:98

@ ELF

Definition LVObject.h:98

LLVM_ABI StringRef emptyString()

void(LVScope::*)() LVScopeSetFunction

Definition LVObject.h:69

LLVM_ABI StringRef typeNone()

detail::concat_range< LVElement *const, const LVScopes &, const LVTypes &, const LVSymbols & > LVElementsView

Definition LVObject.h:84

const LVAddress MaxAddress

Definition LVObject.h:96

SmallVector< LVSymbol *, 8 > LVSymbols

Definition LVObject.h:81

uint8_t LVSmall

Definition LVObject.h:42

bool(LVLine::*)() const LVLineGetFunction

Definition LVObject.h:66

uint64_t LVSectionIndex

Definition LVObject.h:35

bool(LVElement::*)() const LVElementGetFunction

Definition LVObject.h:64

void(LVSymbol::*)() LVSymbolSetFunction

Definition LVObject.h:71

SmallVector< LVLine *, 8 > LVLines

Definition LVObject.h:77

LLVM_ABI StringRef typeInt()

uint64_t LVAddress

Definition LVObject.h:36

bool(LVObject::*)() const LVObjectGetFunction

Definition LVObject.h:68

uint16_t LVHalf

Definition LVObject.h:37

void(LVElement::*)() LVElementSetFunction

Definition LVObject.h:63

LLVM_ABI StringRef typeVoid()

void(LVType::*)() LVTypeSetFunction

Definition LVObject.h:73

SmallVector< LVType *, 8 > LVTypes

Definition LVObject.h:82

void(LVObject::*)() LVObjectSetFunction

Definition LVObject.h:67

SmallVector< LVLocation *, 8 > LVLocations

Definition LVObject.h:78

This is an optimization pass for GlobalISel generic memory operations.

LLVM_ABI raw_ostream & dbgs()

dbgs() - This returns a reference to a raw_ostream for debugging messages.

Definition LVObject.h:105

unsigned Scopes

Definition LVObject.h:107

unsigned Lines

Definition LVObject.h:106

void reset()

Definition LVObject.h:110

unsigned Symbols

Definition LVObject.h:108

unsigned Types

Definition LVObject.h:109