48   const DefinedAtom  *atom;
115   void      processAtomAttributes(const DefinedAtom *atom);
116   void      assignAtomToSection(const DefinedAtom *atom);
149   typedef std::map<DefinedAtom::ContentType, SectionInfo*> TypeToSection;
155   SectionInfo *sectionForAtom(const DefinedAtom*);
156   SectionInfo *getRelocatableSection(DefinedAtom::ContentType type);
157   SectionInfo *getFinalSection(DefinedAtom::ContentType type);
158   void         appendAtom(SectionInfo *sect, const DefinedAtom *atom);
163   uint16_t     descBits(const DefinedAtom* atom);
167   const Atom  *targetOfLazyPointer(const DefinedAtom *lpAtom);
168   const Atom  *targetOfStub(const DefinedAtom *stubAtom);
169   llvm::Error getSymbolTableRegion(const DefinedAtom* atom,
174   void fixLazyReferenceImm(const DefinedAtom *atom, uint32_t offset,
200   const DefinedAtom            *_entryAtom;
228 SectionInfo *Util::getRelocatableSection(DefinedAtom::ContentType type) {  in getRelocatableSection()
257   {seg, sect, type, DefinedAtom::atomType }
263   DefinedAtom::ContentType  atomType;
306 SectionInfo *Util::getFinalSection(DefinedAtom::ContentType atomType) {  in getFinalSection()
312     case DefinedAtom::typeMachHeader:  in getFinalSection()
313     case DefinedAtom::typeCode:  in getFinalSection()
314     case DefinedAtom::typeStub:  in getFinalSection()
315     case DefinedAtom::typeStubHelper:  in getFinalSection()
318     case DefinedAtom::typeThunkTLV:  in getFinalSection()
343 SectionInfo *Util::sectionForAtom(const DefinedAtom *atom) {  in sectionForAtom()
344   if (atom->sectionChoice() == DefinedAtom::sectionBasedOnContent) {  in sectionForAtom()
346     DefinedAtom::ContentType type = atom->contentType();  in sectionForAtom()
357       const DefinedAtom *firstAtom = sect->atomsAndOffsets.front().atom;  in sectionForAtom()
376 void Util::appendAtom(SectionInfo *sect, const DefinedAtom *atom) {  in appendAtom()
379   DefinedAtom::Alignment atomAlign = atom->alignment();  in appendAtom()
400   for (const DefinedAtom *atom : atomFile.defined()) {  in processDefinedAtoms()
406 void Util::processAtomAttributes(const DefinedAtom *atom) {  in processAtomAttributes()
428 void Util::assignAtomToSection(const DefinedAtom *atom) {  in assignAtomToSection()
429   if (atom->contentType() == DefinedAtom::typeMachHeader) {  in assignAtomToSection()
434   } else if (atom->contentType() == DefinedAtom::typeDSOHandle)  in assignAtomToSection()
745       if (lookForEntry && (info.atom->contentType() == DefinedAtom::typeCode) &&  in buildAtomToAddressMap()
770     if (auto *definedAtom = dyn_cast<DefinedAtom>(atom)) {  in buildAtomToAddressMap()
801   std::vector<const DefinedAtom*> atomsNeedingDebugNotes;  in synthesizeDebugNotes()
808       if (const DefinedAtom *atom = dyn_cast<DefinedAtom>(info.atom)) {  in synthesizeDebugNotes()
814         if (atom->contentType() == DefinedAtom::typeCFI ||  in synthesizeDebugNotes()
815             atom->contentType() == DefinedAtom::typeCString)  in synthesizeDebugNotes()
841             [](const DefinedAtom *lhs, const DefinedAtom *rhs) {  in synthesizeDebugNotes()
855   for (const DefinedAtom *atom : atomsNeedingDebugNotes) {  in synthesizeDebugNotes()
912     if (atom->contentType() == DefinedAtom::typeCode) {  in synthesizeDebugNotes()
947 uint16_t Util::descBits(const DefinedAtom* atom) {  in descBits()
950   case lld::DefinedAtom::mergeNo:  in descBits()
951   case lld::DefinedAtom::mergeAsTentative:  in descBits()
953   case lld::DefinedAtom::mergeAsWeak:  in descBits()
954   case lld::DefinedAtom::mergeAsWeakAndAddressUsed:  in descBits()
957   case lld::DefinedAtom::mergeSameNameAndSize:  in descBits()
958   case lld::DefinedAtom::mergeByLargestSection:  in descBits()
959   case lld::DefinedAtom::mergeByContent:  in descBits()
963   if (atom->contentType() == lld::DefinedAtom::typeResolver)  in descBits()
965   if (atom->contentType() == lld::DefinedAtom::typeMachHeader)  in descBits()
969   if (atom->deadStrip() == DefinedAtom::deadStripNever &&  in descBits()
971     if ((atom->contentType() != DefinedAtom::typeInitializerPtr)  in descBits()
972      && (atom->contentType() != DefinedAtom::typeTerminatorPtr))  in descBits()
983 llvm::Error Util::getSymbolTableRegion(const DefinedAtom* atom,  in getSymbolTableRegion()
1058       const DefinedAtom *atom = info.atom;  in addSymbols()
1107     sym.desc  = descBits(static_cast<const DefinedAtom*>(ai.atom));  in addSymbols()
1148 const Atom *Util::targetOfLazyPointer(const DefinedAtom *lpAtom) {  in targetOfLazyPointer()
1157 const Atom *Util::targetOfStub(const DefinedAtom *stubAtom) {  in targetOfStub()
1160       if (const DefinedAtom *lpAtom = dyn_cast<DefinedAtom>(ta)) {  in targetOfStub()
1318       const DefinedAtom *atom = info.atom;  in addSectionRelocs()
1323         if (si->relocsToDefinedCanBeImplicit && isa<DefinedAtom>(ref->target()))  in addSectionRelocs()
1345       if (type == DefinedAtom::typeMachHeader) {  in addFunctionStarts()
1349       if (type != DefinedAtom::typeCode)  in addFunctionStarts()
1433       const DefinedAtom *atom = info.atom;  in addRebaseAndBindingInfo()
1440           if (isa<DefinedAtom>(targ)) {  in addRebaseAndBindingInfo()
1492 void Util::fixLazyReferenceImm(const DefinedAtom *atom, uint32_t offset,  in fixLazyReferenceImm()
1495     const DefinedAtom *da = dyn_cast<DefinedAtom>(ref->target());  in fixLazyReferenceImm()
1539       const DefinedAtom *atom = info.atom;  in addExportInfo()
1550       if (atom->merge() == DefinedAtom::mergeAsWeak)  in addExportInfo()