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Searched refs:isec (Results 1 – 25 of 97) sorted by relevance

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/openbsd-src/gnu/llvm/lld/MachO/
H A DMarkLive.cpp27 InputSection *isec; member
31 WhyLiveEntry(InputSection *isec, const WhyLiveEntry *prev) in WhyLiveEntry()
32 : isec(isec), prev(prev) {} in WhyLiveEntry()
39 virtual void enqueue(InputSection *isec, uint64_t off) = 0;
54 void enqueue(InputSection *isec, uint64_t off) override { in enqueue() argument
55 enqueue(isec, off, nullptr); in enqueue()
61 void enqueue(InputSection *isec, uint64_t off, const WorklistEntry *prev);
76 InputSection *isec, uint64_t off, in enqueue() argument
78 if (isec->isLive(off)) in enqueue()
80 isec->markLive(off); in enqueue()
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H A DConcatOutputSection.cpp128 for (ConcatInputSection *isec : inputs) in needsThunks()
129 isecAddr = alignTo(isecAddr, isec->align) + isec->getSize(); in needsThunks()
134 for (ConcatInputSection *isec : inputs) { in needsThunks()
135 for (Reloc &r : isec->relocs) { in needsThunks()
148 isec->hasCallSites = true; in needsThunks()
174 InputSection *isec = inputs[i]; in estimateStubsInRangeVA() local
175 isecEnd = alignTo(isecEnd, isec->align) + isec->getSize(); in estimateStubsInRangeVA()
196 void ConcatOutputSection::finalizeOne(ConcatInputSection *isec) { in finalizeOne() argument
197 size = alignTo(size, isec->align); in finalizeOne()
198 fileSize = alignTo(fileSize, isec->align); in finalizeOne()
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H A DICF.cpp136 if (!da->isec || !db->isec) { in equalsConstant()
140 isecA = da->isec; in equalsConstant()
142 isecB = db->isec; in equalsConstant()
194 isecA = dyn_cast<ConcatInputSection>(da->isec); in equalsVariable()
197 isecB = cast<ConcatInputSection>(db->isec); in equalsVariable()
287 parallelForEach(icfInputs, [&](ConcatInputSection *isec) { in run() argument
288 uint32_t hash = isec->icfEqClass[icfPass % 2]; in run()
289 for (const Reloc &r : isec->relocs) { in run()
292 if (defined->isec) { in run()
294 dyn_cast<ConcatInputSection>(defined->isec)) in run()
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H A DSymbols.cpp55 Defined::Defined(StringRefZ name, InputFile *file, InputSection *isec, in Defined() argument
66 weakDef(isWeakDef), external(isExternal), isec(isec), value(value), in Defined()
68 if (isec) { in Defined()
69 isec->symbols.push_back(this); in Defined()
71 for (auto it = isec->symbols.rbegin(), rend = isec->symbols.rend(); in Defined()
85 return !isAbsolute() && isThreadLocalVariables(isec->getFlags()); in isTlv()
94 if (!isec->isFinal) { in getVA()
105 return isec->getVA(value); in getVA()
109 return isec ? dyn_cast_or_null<ObjFile>(isec->getFile()) : nullptr; in getObjectFile()
115 if (isec) in canonicalize()
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H A DInputSection.cpp78 if (subsec.isec == this) { in getLocation()
99 if (subsec.isec == this) { in getSourceLocation()
229 auto isec = make<ConcatInputSection>(section, data, align); in makeSyntheticInputSection() local
230 section.subsections.push_back({0, isec}); in makeSyntheticInputSection()
231 return isec; in makeSyntheticInputSection()
304 bool macho::isCodeSection(const InputSection *isec) { in isCodeSection() argument
305 uint32_t type = sectionType(isec->getFlags()); in isCodeSection()
309 uint32_t attr = isec->getFlags() & SECTION_ATTRIBUTES_USR; in isCodeSection()
313 if (isec->getSegName() == segment_names::text) in isCodeSection()
314 return StringSwitch<bool>(isec->getName()) in isCodeSection()
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H A DSyntheticSections.cpp72 isec = makeSyntheticInputSection(segname, name); in SyntheticSection()
73 isec->parent = this; in SyntheticSection()
85 isec->isFinal = true; in MachHeaderSection()
234 loc.isec->parent->getSegmentOffset() + loc.isec->getOffset(loc.offset); in encodeRebases()
290 return a.isec->getVA(a.offset) < b.isec->getVA(b.offset); in finalizeContents()
294 const OutputSegment *seg = locations[i].isec->parent->parent; in finalizeContents()
296 while (j < count && locations[j].isec->parent->parent == seg) in finalizeContents()
315 const InputSection *isec, uint64_t offset, in addNonLazyBindingEntries() argument
319 in.chainedFixups->addBinding(sym, isec, offset, addend); in addNonLazyBindingEntries()
321 in.chainedFixups->addRebase(isec, offset); in addNonLazyBindingEntries()
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H A DRelocations.cpp25 const InputSection *isec, const Reloc &r) { in validateSymbolRelocation() argument
30 return (isec->getLocation(r.offset) + ": " + relocAttrs.name + in validateSymbolRelocation()
73 const ConcatInputSection *isec = osec->inputs[isecIdx]; in offsetToInputSection() local
74 if (*off < isec->outSecOff) in offsetToInputSection()
78 ConcatInputSection *isec = osec->inputs[isecIdx - 1]; in offsetToInputSection() local
79 *off -= isec->outSecOff; in offsetToInputSection()
80 return isec; in offsetToInputSection()
89 const InputSection *isec = offsetToInputSection(&off); in reportRangeError() local
90 std::string locStr = isec ? isec->getLocation(off) : "(invalid location)"; in reportRangeError()
H A DInputFiles.cpp346 auto *isec = make<ConcatInputSection>( in parseSections() local
348 subsections.push_back({off, isec}); in parseSections()
359 InputSection *isec = in parseSections() local
362 cast<CStringInputSection>(isec)->splitIntoPieces(); in parseSections()
363 section.subsections.push_back({0, isec}); in parseSections()
368 InputSection *isec = make<WordLiteralInputSection>(section, data, align); in parseSections() local
369 section.subsections.push_back({0, isec}); in parseSections()
391 auto *isec = make<ConcatInputSection>(section, data, align); in parseSections() local
392 if (isDebugSection(isec->getFlags()) && in parseSections()
393 isec->getSegName() == segment_names::dwarf) { in parseSections()
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H A DSymbolTable.cpp65 InputSection *isec, uint64_t value, in addDefined() argument
73 assert(!file || !isa<BitcodeFile>(file) || !isec); in addDefined()
86 if (auto concatIsec = dyn_cast_or_null<ConcatInputSection>(isec)) in addDefined()
94 dyn_cast_or_null<ConcatInputSection>(defined->isec)) { in addDefined()
100 std::string srcLoc2 = isec ? isec->getSourceLocation(value) : ""; in addDefined()
127 s, name, file, isec, value, size, isWeakDef, /*isExternal=*/true, in addDefined()
137 return addDefined(target, newFile, src->isec, src->value, src->size, in aliasDefined()
252 Defined *SymbolTable::addSynthetic(StringRef name, InputSection *isec, in addSynthetic() argument
256 assert(!isec || !isec->getFile()); // See makeSyntheticInputSection(). in addSynthetic()
258 addDefined(name, /*file=*/nullptr, isec, value, /*size=*/0, in addSynthetic()
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H A DMapFile.cpp80 if (d->isec && d->getFile() == file && in gatherMapInfo()
81 !isa<CStringInputSection>(d->isec)) { in gatherMapInfo()
93 if (auto isec = dyn_cast<CStringInputSection>(subsec.isec)) { in gatherMapInfo() local
94 auto &liveCStrings = info.liveCStringsForSection[isec->parent]; in gatherMapInfo()
95 for (const auto &[i, piece] : llvm::enumerate(isec->pieces)) { in gatherMapInfo()
97 liveCStrings.push_back({isec->parent->addr + piece.outSecOff, in gatherMapInfo()
98 {fileIndex, isec->getStringRef(i)}}); in gatherMapInfo()
100 info.deadCStrings.push_back({fileIndex, isec->getStringRef(i)}); in gatherMapInfo()
194 for (const InputSection *isec : concatOsec->inputs) { in writeMapFile() local
195 for (Defined *sym : isec->symbols) in writeMapFile()
H A DInputSection.h126 static bool classof(const InputSection *isec) { in classof() argument
127 return isec->kind() == ConcatKind; in classof()
158 inline bool shouldOmitFromOutput(InputSection *isec) { in shouldOmitFromOutput() argument
159 return isa<ConcatInputSection>(isec) && in shouldOmitFromOutput()
160 cast<ConcatInputSection>(isec)->shouldOmitFromOutput(); in shouldOmitFromOutput()
163 inline bool isCoalescedWeak(InputSection *isec) { in isCoalescedWeak() argument
164 return isa<ConcatInputSection>(isec) && in isCoalescedWeak()
165 cast<ConcatInputSection>(isec)->isCoalescedWeak(); in isCoalescedWeak()
229 static bool classof(const InputSection *isec) { in classof() argument
230 return isec->kind() == CStringLiteralKind; in classof()
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H A DSectionPriorities.cpp85 auto getOrCreateCluster = [&](const InputSection *isec) -> int { in CallGraphSort() argument
86 auto res = secToCluster.try_emplace(isec, clusters.size()); in CallGraphSort()
88 sections.push_back(isec); in CallGraphSort()
89 clusters.emplace_back(clusters.size(), isec->getSize()); in CallGraphSort()
233 const InputSection *isec = sections[i]; in run() local
237 for (Symbol *sym : isec->getFile()->symbols) { in run()
239 if (d->isec == isec) in run()
261 const InputFile *f = sym->isec->getFile(); in getSymbolPriority()
290 callGraphProfile[{fromSym->isec, toSym->isec}] += entry.count; in extractCallGraphProfile()
373 size_t &priority = sectionPriorities[sym->isec]; in buildInputSectionPriorities()
H A DSyntheticSections.h53 InputSection *isec; variable
144 const InputSection *isec; member
147 Location(const InputSection *isec, uint64_t offset) in Location()
148 : isec(isec), offset(offset) {} in Location()
149 uint64_t getVA() const { return isec->getVA(offset); } in getVA()
163 void addEntry(const InputSection *isec, uint64_t offset) { in addEntry() argument
165 locations.push_back({isec, offset}); in addEntry()
192 void addEntry(const Symbol *dysym, const InputSection *isec, uint64_t offset,
194 bindingsMap[dysym].emplace_back(addend, Location(isec, offset));
223 void addEntry(const Symbol *symbol, const InputSection *isec, uint64_t offset,
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H A DEhFrame.h93 EhRelocator(InputSection *isec) : isec(isec) {} in EhRelocator() argument
108 InputSection *isec;
H A DDwarf.cpp28 for (const InputSection *isec : obj->debugSections) { in create() local
30 StringSwitch<StringRef *>(isec->getName()) in create()
37 *s = toStringRef(isec->data); in create()
/openbsd-src/gnu/llvm/lld/ELF/
H A DThunks.cpp53 void addSymbols(ThunkSection &isec) override;
61 void addSymbols(ThunkSection &isec) override;
79 bool isCompatibleWith(const InputSection &isec,
111 bool isCompatibleWith(const InputSection &isec,
133 void addSymbols(ThunkSection &isec) override;
142 void addSymbols(ThunkSection &isec) override;
152 void addSymbols(ThunkSection &isec) override;
161 void addSymbols(ThunkSection &isec) override;
172 void addSymbols(ThunkSection &isec) override;
182 void addSymbols(ThunkSection &isec) override;
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H A DARMErrataFix.cpp206 static bool branchDestInFirstRegion(const InputSection *isec, uint64_t off, in branchDestInFirstRegion() argument
208 uint64_t sourceAddr = isec->getVA(0) + off; in branchDestInFirstRegion()
229 static bool patchInRange(const InputSection *isec, uint64_t off, in patchInRange() argument
237 isBcc(instr) ? R_ARM_THM_JUMP19 : R_ARM_THM_JUMP24, isec->getVA(off), in patchInRange()
238 isec->getVA() + isec->getSize() + 0x100); in patchInRange()
255 static ScanResult scanCortexA8Errata657417(InputSection *isec, uint64_t &off, in scanCortexA8Errata657417() argument
257 uint64_t isecAddr = isec->getVA(0); in scanCortexA8Errata657417()
269 const uint8_t *buf = isec->content().begin(); in scanCortexA8Errata657417()
284 auto relIt = llvm::find_if(isec->relocs(), [=](const Relocation &r) { in scanCortexA8Errata657417()
289 if (relIt != isec->relocs().end()) in scanCortexA8Errata657417()
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H A DTarget.cpp97 auto *isec = dyn_cast<InputSection>(d); in getErrorPlace() local
98 if (!isec || !isec->getParent() || (isec->type & SHT_NOBITS)) in getErrorPlace()
103 ? (Out::bufferStart + isec->getParent()->offset + isec->outSecOff) in getErrorPlace()
104 : isec->contentMaybeDecompress().data(); in getErrorPlace()
106 assert(isa<SyntheticSection>(isec) && "No data but not synthetic?"); in getErrorPlace()
109 if (isecLoc <= loc && loc < isecLoc + isec->getSize()) { in getErrorPlace()
110 std::string objLoc = isec->getLocation(loc - isecLoc); in getErrorPlace()
114 return {isec, objLoc + ": ", in getErrorPlace()
115 isec->file ? isec->getSrcMsg(dummy, loc - isecLoc) : ""}; in getErrorPlace()
H A DAArch64ErrataFix.cpp336 static uint64_t scanCortexA53Errata843419(InputSection *isec, uint64_t &off, in scanCortexA53Errata843419() argument
338 uint64_t isecAddr = isec->getVA(0); in scanCortexA53Errata843419()
353 const uint8_t *buf = isec->content().begin(); in scanCortexA53Errata843419()
493 for (const InputSection *isec : isd.sections) { in insertPatches() local
494 isecLimit = isec->outSecOff + isec->getSize(); in insertPatches()
531 InputSection *isec, in implementPatch() argument
547 auto relIt = llvm::find_if(isec->relocs(), [=](const Relocation &r) { in implementPatch()
550 if (relIt != isec->relocs().end() && in implementPatch()
557 auto *ps = make<Patch843419Section>(isec, patcheeOffset); in implementPatch()
564 if (relIt != isec->relocs().end()) { in implementPatch()
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H A DOutputSections.cpp102 void OutputSection::recordSection(InputSectionBase *isec) { in recordSection() argument
103 partition = isec->partition; in recordSection()
104 isec->parent = this; in recordSection()
108 isd->sectionBases.push_back(isec); in recordSection()
114 void OutputSection::commitSection(InputSection *isec) { in commitSection() argument
115 if (LLVM_UNLIKELY(type != isec->type)) { in commitSection()
118 !canMergeToProgbits(isec->type)) { in commitSection()
124 diagnose("section type mismatch for " + isec->name + "\n>>> " + in commitSection()
125 toString(isec) + ": " + in commitSection()
126 getELFSectionTypeName(config->emachine, isec->type) + in commitSection()
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H A DLinkerScript.cpp60 if (auto *isec = dyn_cast<InputSection>(s)) { in getOutputSectionName() local
61 if (InputSectionBase *rel = isec->getRelocatedSection()) { in getOutputSectionName()
713 static OutputDesc *createSection(InputSectionBase *isec, StringRef outsecName) { in createSection() argument
715 osd->osec.recordSection(isec); in createSection()
720 InputSectionBase *isec, StringRef outsecName) { in addInputSec() argument
728 if (isec->type == SHT_GROUP || (isec->flags & SHF_GROUP)) in addInputSec()
729 return createSection(isec, outsecName); in addInputSec()
737 if (!isa<SyntheticSection>(isec) && in addInputSec()
738 (isec->type == SHT_REL || isec->type == SHT_RELA)) { in addInputSec()
739 auto *sec = cast<InputSection>(isec); in addInputSec()
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H A DMapFile.cpp178 for (InputSection *isec : isd->sections) { in writeMapFile()
179 if (auto *ehSec = dyn_cast<EhFrameSection>(isec)) { in writeMapFile()
184 writeHeader(os, isec->getVA(), osec->getLMA() + isec->outSecOff, in writeMapFile()
185 isec->getSize(), isec->addralign); in writeMapFile()
186 os << indent8 << toString(isec) << '\n'; in writeMapFile()
187 for (Symbol *sym : llvm::make_first_range(sectionSyms[isec])) in writeMapFile()
/openbsd-src/gnu/usr.bin/binutils-2.17/ld/emultempl/
H A Dsh64elf.em97 asection *isec;
98 for (isec = f->the_bfd->sections;
99 isec != NULL;
100 isec = isec->next)
102 if (elf_section_data (isec)->this_hdr.sh_flags
148 asection *isec;
150 for (isec = f->the_bfd->sections;
151 isec != NULL;
152 isec = isec->next)
154 if (isec->output_section == osec
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/openbsd-src/gnu/usr.bin/binutils/ld/emultempl/
H A Dsh64elf.em97 asection *isec;
98 for (isec = f->the_bfd->sections;
99 isec != NULL;
100 isec = isec->next)
102 if (elf_section_data (isec)->this_hdr.sh_flags
148 asection *isec;
150 for (isec = f->the_bfd->sections;
151 isec != NULL;
152 isec = isec->next)
154 if (isec->output_section == osec
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/openbsd-src/gnu/llvm/lld/MachO/Arch/
H A DARM64.cpp334 static void applyAdrpAdd(uint8_t *buf, const ConcatInputSection *isec, in applyAdrpAdd() argument
345 uint64_t addr1 = isec->getVA() + offset1; in applyAdrpAdd()
363 static void applyAdrpAdrp(uint8_t *buf, const ConcatInputSection *isec, in applyAdrpAdrp() argument
373 uint64_t page1 = pageBits(offset1 + isec->getVA()) + adrp1.addend; in applyAdrpAdrp()
374 uint64_t page2 = pageBits(offset2 + isec->getVA()) + adrp2.addend; in applyAdrpAdrp()
390 static void applyAdrpLdr(uint8_t *buf, const ConcatInputSection *isec, in applyAdrpLdr() argument
401 uint64_t addr1 = isec->getVA() + offset1; in applyAdrpLdr()
402 uint64_t addr2 = isec->getVA() + offset2; in applyAdrpLdr()
415 static void applyAdrpLdrGot(uint8_t *buf, const ConcatInputSection *isec, in applyAdrpLdrGot() argument
421 applyAdrpAdd(buf, isec, offset1, offset2); in applyAdrpLdrGot()
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