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Searched refs:DefinedAtom (Results 1 – 25 of 37) sorted by relevance

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/freebsd-13.1/contrib/llvm-project/lld/lib/ReaderWriter/MachO/
H A DLayoutPass.h22 class DefinedAtom; variable
35 SortKey(OwningAtomPtr<DefinedAtom> &&atom, in SortKey()
36 const DefinedAtom *root, uint64_t override) in SortKey()
38 OwningAtomPtr<DefinedAtom> _atom;
39 const DefinedAtom *_root;
62 typedef std::function<bool (const DefinedAtom *left, const DefinedAtom *right,
83 typedef llvm::DenseMap<const DefinedAtom *, const DefinedAtom *> AtomToAtomT;
101 const DefinedAtom *findAtomFollowedBy(const DefinedAtom *targetAtom);
102 bool checkAllPrevAtomsZeroSize(const DefinedAtom *targetAtom);
104 void setChainRoot(const DefinedAtom *targetAtom, const DefinedAtom *root);
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H A DLayoutPass.cpp53 typedef llvm::DenseMap<const DefinedAtom *, const DefinedAtom *> AtomToAtomT;
56 const DefinedAtom *definedAtom = dyn_cast<DefinedAtom>(atom); in atomToDebugString()
75 const DefinedAtom *start = atom; in showCycleDetectedError()
99 const DefinedAtom *tortoise = root; in checkNoCycleInFollowonChain()
121 const DefinedAtom *ap = i->second; in checkReachabilityFromRoot()
153 std::set<const DefinedAtom *> roots; in checkFollowonChain()
156 for (const DefinedAtom *root : roots) in checkFollowonChain()
269 const DefinedAtom *targetAtom) { in findAtomFollowedBy()
345 const DefinedAtom *targetAtom = dyn_cast<DefinedAtom>(r->target()); in buildFollowOnTable()
407 const DefinedAtom *atom = ai; in buildOrdinalOverrideMap()
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H A DShimPass.cpp51 for (const DefinedAtom *atom : mergedFile.defined()) { in perform()
58 if (const lld::DefinedAtom *daTarget = dyn_cast<DefinedAtom>(target)) { in perform()
71 std::vector<const DefinedAtom *> shims; in perform()
77 [](const DefinedAtom *l, const DefinedAtom *r) { in perform()
82 for (const DefinedAtom *shim : shims) in perform()
90 void updateBranchToUseShim(bool thumbToArm, const DefinedAtom& target, in updateBranchToUseShim()
93 const DefinedAtom *shim = this->getShim(thumbToArm, target); in updateBranchToUseShim()
99 const DefinedAtom* getShim(bool thumbToArm, const DefinedAtom& target) { in getShim()
107 const DefinedAtom *shim = _archHandler.createShim(_file, thumbToArm, in getShim()
118 llvm::DenseMap<const Atom*, const DefinedAtom*> _targetToShim;
H A DExecutableAtoms.h72 DefinedAtom::Scope symbolScope = DefinedAtom::scopeLinkageUnit; in MachHeaderAliasFile()
80 symbolScope = DefinedAtom::scopeGlobal; in MachHeaderAliasFile()
112 DefinedAtom::typeMachHeader, DefinedAtom::mergeNo, false, in MachHeaderAliasFile()
114 ArrayRef<uint8_t>(), DefinedAtom::Alignment(4096))); in MachHeaderAliasFile()
118 *this, dsoHandleName, DefinedAtom::scopeLinkageUnit, in MachHeaderAliasFile()
119 DefinedAtom::typeDSOHandle, DefinedAtom::mergeNo, false, in MachHeaderAliasFile()
121 ArrayRef<uint8_t>(), DefinedAtom::Alignment(1))); in MachHeaderAliasFile()
124 const AtomRange<DefinedAtom> defined() const override { in defined()
148 mutable AtomVector<DefinedAtom> _definedAtoms;
H A DMachONormalizedFileFromAtoms.cpp48 const DefinedAtom *atom;
263 DefinedAtom::ContentType atomType;
312 case DefinedAtom::typeMachHeader: in getFinalSection()
313 case DefinedAtom::typeCode: in getFinalSection()
314 case DefinedAtom::typeStub: in getFinalSection()
318 case DefinedAtom::typeThunkTLV: in getFinalSection()
808 if (const DefinedAtom *atom = dyn_cast<DefinedAtom>(info.atom)) { in synthesizeDebugNotes()
841 [](const DefinedAtom *lhs, const DefinedAtom *rhs) { in synthesizeDebugNotes()
950 case lld::DefinedAtom::mergeNo: in descBits()
1160 if (const DefinedAtom *lpAtom = dyn_cast<DefinedAtom>(ta)) { in targetOfStub()
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H A DGOTPass.cpp59 return DefinedAtom::typeGOT; in contentType()
71 return DefinedAtom::permRW_; in permissions()
102 for (const DefinedAtom *atom : mergedFile.defined()) { in perform()
116 const DefinedAtom *gotEntry = makeGOTEntry(target); in perform()
145 const DefinedAtom *defTarget = dyn_cast<DefinedAtom>(target); in shouldReplaceTargetWithGOTAtom()
147 defTarget->interposable() != DefinedAtom::interposeNo) { in shouldReplaceTargetWithGOTAtom()
148 assert(defTarget->scope() != DefinedAtom::scopeTranslationUnit); in shouldReplaceTargetWithGOTAtom()
156 const DefinedAtom *makeGOTEntry(const Atom *target) { in makeGOTEntry()
H A DArchHandler_x86.cpp220 DefinedAtom::typeNonLazyPointer,
260 DefinedAtom::ContentPermissions perms; in getReferenceInfo()
315 ((perms & DefinedAtom::permR_X) == DefinedAtom::permR_X) ? abs32 in getReferenceInfo()
326 ((perms & DefinedAtom::permR_X) == DefinedAtom::permR_X) ? abs32 in getReferenceInfo()
335 ((perms & DefinedAtom::permR_X) == DefinedAtom::permR_X) ? abs32 in getReferenceInfo()
387 if ((perms & DefinedAtom::permR_X) == DefinedAtom::permR_X) { in getPairReferenceInfo()
423 if (isa<DefinedAtom>(target)) in generateAtomContent()
534 if (const DefinedAtom *defAtom = dyn_cast<DefinedAtom>(&target)) { in useExternalRelocationTo()
536 case DefinedAtom::mergeAsTentative: in useExternalRelocationTo()
539 case DefinedAtom::mergeAsWeak: in useExternalRelocationTo()
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H A DCompactUnwindPass.cpp50 CompactUnwindEntry(const DefinedAtom *function) in CompactUnwindEntry()
93 return DefinedAtom::typeProcessedUnwindInfo; in contentType()
101 return DefinedAtom::permR__; in permissions()
366 for (const DefinedAtom *atom : mergedFile.defined()) { in collectCompactUnwindEntries()
460 for (const DefinedAtom *atom : mergedFile.defined()) { in createUnwindInfoEntries()
461 if (atom->contentType() != DefinedAtom::typeCode) in createUnwindInfoEntries()
487 std::vector<const DefinedAtom *> usedDwarfWorklist; in pruneUnusedEHFrames()
504 const DefinedAtom *cfiAtom = usedDwarfWorklist.back(); in pruneUnusedEHFrames()
508 const DefinedAtom *cfiTarget = dyn_cast<DefinedAtom>(ref->target()); in pruneUnusedEHFrames()
516 if ((atom->contentType() == DefinedAtom::typeCFI) && in pruneUnusedEHFrames()
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H A DArchHandler.h104 virtual const Atom *fdeTargetFunction(const DefinedAtom *fde);
138 const DefinedAtom *inAtom,
154 const DefinedAtom *inAtom,
176 virtual bool needsLocalSymbolInRelocatableFile(const DefinedAtom *atom) { in needsLocalSymbolInRelocatableFile()
181 virtual void generateAtomContent(const DefinedAtom &atom, bool relocatable,
188 virtual void appendSectionRelocations(const DefinedAtom &atom,
224 virtual bool isThumbFunction(const DefinedAtom &atom) { return false; } in isThumbFunction()
227 virtual const DefinedAtom *createShim(MachOFile &file, bool thumbToArm, in createShim()
228 const DefinedAtom &) { in createShim() argument
233 static bool isDwarfCIE(bool isBig, const DefinedAtom *atom);
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H A DStubsPass.cpp42 return DefinedAtom::typeLazyPointer; in contentType()
54 return DefinedAtom::permRW_; in permissions()
90 return DefinedAtom::permRW_; in permissions()
115 return DefinedAtom::typeStub; in contentType()
127 return DefinedAtom::permR_X; in permissions()
149 return DefinedAtom::typeStubHelper; in contentType()
161 return DefinedAtom::permR_X; in permissions()
184 return DefinedAtom::typeStubHelper; in contentType()
196 return DefinedAtom::permR_X; in permissions()
223 for (const DefinedAtom *atom : mergedFile.defined()) { in perform()
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H A DAtoms.h60 if (_contentType == DefinedAtom::typeInitializerPtr) in deadStrip()
62 if (_contentType == DefinedAtom::typeTerminatorPtr) in deadStrip()
79 const DefinedAtom::Alignment _align;
101 return DefinedAtom::sectionCustomRequired; in sectionChoice()
114 uint64_t size, DefinedAtom::Alignment align) in MachOTentativeDefAtom()
122 Merge merge() const override { return DefinedAtom::mergeAsTentative; } in merge()
124 ContentType contentType() const override { return DefinedAtom::typeZeroFill; } in contentType()
138 const DefinedAtom::Alignment _align;
H A DArchHandler_arm.cpp197 StringRef stubName(const DefinedAtom &);
271 DefinedAtom::typeGOT,
342 if (const DefinedAtom* lp = dyn_cast<DefinedAtom>(ref->target())) { in stubName()
514 if (isa<DefinedAtom>(target)) { in clearThumbBit()
1028 if (const DefinedAtom *defTarg = dyn_cast<DefinedAtom>(target)) { in generateAtomContent()
1049 if (const DefinedAtom *defAtom = dyn_cast<DefinedAtom>(&target)) { in useExternalRelocationTo()
1054 case DefinedAtom::mergeAsWeak: in useExternalRelocationTo()
1435 return DefinedAtom::typeCode; in contentType()
1445 return DefinedAtom::permR_X; in permissions()
1480 return DefinedAtom::typeCode; in contentType()
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H A DMachONormalizedFileToAtoms.cpp58 DefinedAtom::ContentType atomType;
122 return DefinedAtom::typeCode; in atomTypeFromSection()
124 return DefinedAtom::typeUnknown; in atomTypeFromSection()
147 DefinedAtom::Scope scope; in sectionParseInfo()
148 DefinedAtom::Merge merge; in sectionParseInfo()
153 {DefinedAtom::type, size, DefinedAtom::scope, DefinedAtom::merge, model } in sectionParseInfo()
207 scope = DefinedAtom::scopeGlobal; in sectionParseInfo()
208 merge = DefinedAtom::mergeNo; in sectionParseInfo()
254 ? DefinedAtom::mergeAsWeak : DefinedAtom::mergeNo; in atomFromSymbol()
393 DefinedAtom::Scope scope; in processSection()
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H A DTLVPass.cpp35 return DefinedAtom::typeTLVInitializerPtr; in contentType()
47 return DefinedAtom::permRW_; in permissions()
77 for (const DefinedAtom *atom : mergedFile.defined()) { in perform()
91 const DefinedAtom *tlvpEntry = makeTLVPEntry(target); in perform()
112 const DefinedAtom *makeTLVPEntry(const Atom *target) { in makeTLVPEntry()
H A DFile.h42 DefinedAtom::ContentType type, DefinedAtom::Merge merge, in addDefinedAtom()
54 DefinedAtom::Alignment align( in addDefinedAtom()
64 DefinedAtom::ContentType type, DefinedAtom::Merge merge, in addDefinedAtomInCustomSection()
77 DefinedAtom::Alignment align( in addDefinedAtomInCustomSection()
96 DefinedAtom::Alignment align( in addZeroFillDefinedAtom()
100 DefinedAtom::ContentType type = DefinedAtom::typeUnknown; in addZeroFillDefinedAtom()
103 type = DefinedAtom::typeZeroFill; in addZeroFillDefinedAtom()
106 type = DefinedAtom::typeTLVInitialZeroFill; in addZeroFillDefinedAtom()
129 DefinedAtom::Alignment align, bool copyRefs) { in addTentativeDefAtom()
H A DObjCPass.cpp64 return DefinedAtom::typeObjCImageInfo; in contentType()
76 return DefinedAtom::permR__; in permissions()
113 const DefinedAtom* getImageInfo() { in getImageInfo()
H A DArchHandler_x86_64.cpp146 const DefinedAtom *inAtom,
157 const DefinedAtom *inAtom,
167 return (atom->contentType() == DefinedAtom::typeCString); in needsLocalSymbolInRelocatableFile()
176 void appendSectionRelocations(const DefinedAtom &atom,
323 DefinedAtom::typeNonLazyPointer,
397 const DefinedAtom *inAtom, in getReferenceInfo()
457 if (inAtom->contentType() == DefinedAtom::typeThunkTLV && in getReferenceInfo()
475 const DefinedAtom *inAtom, in getPairReferenceInfo()
497 if (inAtom->contentType() == DefinedAtom::typeCFI) in getPairReferenceInfo()
557 if (isa<DefinedAtom>(target)) in generateAtomContent()
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H A DArchHandler_arm64.cpp138 const DefinedAtom *inAtom,
149 const DefinedAtom *inAtom,
158 bool needsLocalSymbolInRelocatableFile(const DefinedAtom *atom) override { in needsLocalSymbolInRelocatableFile()
159 return (atom->contentType() == DefinedAtom::typeCString); in needsLocalSymbolInRelocatableFile()
162 void generateAtomContent(const DefinedAtom &atom, bool relocatable,
168 void appendSectionRelocations(const DefinedAtom &atom,
297 DefinedAtom::typeGOT,
458 if (inAtom->contentType() == DefinedAtom::typeCFI) in getReferenceInfo()
474 const DefinedAtom *inAtom, uint32_t offsetInAtom, uint64_t fixupAddress, in getPairReferenceInfo()
514 if (inAtom->contentType() == DefinedAtom::typeCFI) in getPairReferenceInfo()
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/freebsd-13.1/contrib/llvm-project/lld/lib/ReaderWriter/YAML/
H A DReaderWriterYAML.cpp78 for (const lld::DefinedAtom *atom : file.defined()) { in RefNameBuilder()
328 lld::DefinedAtom::mergeSameNameAndSize); in enumeration()
350 io.enumCase(value, "none", lld::DefinedAtom::codeNA); in enumeration()
681 AtomList<lld::DefinedAtom> _definedAtoms;
807 class NormalizedAtom : public lld::DefinedAtom {
837 const lld::DefinedAtom *denormalize(IO &io) { in denormalize()
987 template <> struct MappingTraits<lld::DefinedAtom *> {
989 const lld::DefinedAtom *atomPtr = atom; in mapping()
991 atom = const_cast<lld::DefinedAtom *>(atomPtr); in mapping()
1223 for (const lld::DefinedAtom *a : file->defined()) { in RefNameResolver()
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/freebsd-13.1/contrib/llvm-project/lld/include/lld/Core/
H A DSymbolTable.h23 class DefinedAtom; variable
37 bool add(const DefinedAtom &);
77 static const DefinedAtom * getEmptyKey() { return nullptr; } in getEmptyKey()
78 static const DefinedAtom * getTombstoneKey() { return (DefinedAtom*)(-1); } in getTombstoneKey()
79 static unsigned getHashValue(const DefinedAtom * const Val);
80 static bool isEqual(const DefinedAtom * const LHS,
81 const DefinedAtom * const RHS);
83 typedef llvm::DenseSet<const DefinedAtom*, AtomMappingInfo> AtomContentSet;
86 bool addByContent(const DefinedAtom &);
H A DSimple.h50 void addAtom(DefinedAtom &a) { in addAtom()
51 _defined.push_back(OwningAtomPtr<DefinedAtom>(&a)); in addAtom()
64 if (auto *p = dyn_cast<DefinedAtom>(&atom)) { in addAtom()
65 addAtom(const_cast<DefinedAtom &>(*p)); in addAtom()
108 AtomVector<DefinedAtom> _defined;
143 class SimpleDefinedAtom : public DefinedAtom {
161 return DefinedAtom::interposeNo; in interposable()
169 return DefinedAtom::sectionBasedOnContent; in sectionChoice()
174 return DefinedAtom::deadStripNormal; in deadStrip()
177 DefinedAtom::reference_iterator begin() const override { in begin()
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H A DDefinedAtom.h84 class DefinedAtom : public Atom {
291 reference_iterator(const DefinedAtom &a, const void *it) in reference_iterator()
315 const DefinedAtom &_atom;
343 return !(atomContentType == DefinedAtom::typeZeroFill || in occupiesDiskSpace()
344 atomContentType == DefinedAtom::typeZeroFillFast || in occupiesDiskSpace()
345 atomContentType == DefinedAtom::typeTLVInitialZeroFill); in occupiesDiskSpace()
359 DefinedAtom() : Atom(definitionRegular) { } in DefinedAtom() function
361 ~DefinedAtom() override = default;
/freebsd-13.1/contrib/llvm-project/lld/lib/Core/
H A DSymbolTable.cpp36 bool SymbolTable::add(const DefinedAtom &atom) { in add()
38 atom.scope() != DefinedAtom::scopeTranslationUnit) { in add()
40 assert(atom.merge() != DefinedAtom::mergeByContent); in add()
44 if (atom.merge() == DefinedAtom::mergeByContent) { in add()
48 if (atom.permissions() == DefinedAtom::permR__) in add()
107 static MergeResolution mergeSelect(DefinedAtom::Merge first, in mergeSelect()
109 assert(first != DefinedAtom::mergeByContent); in mergeSelect()
110 assert(second != DefinedAtom::mergeByContent); in mergeSelect()
138 const auto *existingDef = cast<DefinedAtom>(existing); in addByName()
139 const auto *newDef = cast<DefinedAtom>(&newAtom); in addByName()
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H A DDefinedAtom.cpp15 DefinedAtom::ContentPermissions DefinedAtom::permissions() const { in permissions()
21 DefinedAtom::ContentPermissions DefinedAtom::permissions(ContentType type) { in permissions()
H A DResolver.cpp124 void Resolver::doDefinedAtom(OwningAtomPtr<DefinedAtom> atom) { in doDefinedAtom()
140 atom.get()->deadStrip() == DefinedAtom::deadStripNever) { in doDefinedAtom()
299 if (const DefinedAtom *defAtom = dyn_cast<DefinedAtom>(atom.get())) { in updateReferences()
326 if (const DefinedAtom *defAtom = dyn_cast<DefinedAtom>(atom)) { in markLive()
356 if (const DefinedAtom *defAtom = dyn_cast<DefinedAtom>(atom.get())) in deadStripOptimize()
367 if (const DefinedAtom *defAtom = dyn_cast<DefinedAtom>(atom.get())) in deadStripOptimize()
368 if (defAtom->scope() == DefinedAtom::scopeGlobal) in deadStripOptimize()
479 if (auto *definedAtom = dyn_cast<DefinedAtom>(atom.get())) { in addAtoms()

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