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ELF/SyntheticSections.cpp
| Show First 20 Lines • Show All 1,196 Lines • ▼ Show 20 Lines | |||||
| } | } | ||||
| RelocationBaseSection::RelocationBaseSection(StringRef Name, uint32_t Type, | RelocationBaseSection::RelocationBaseSection(StringRef Name, uint32_t Type, | ||||
| int32_t DynamicTag, | int32_t DynamicTag, | ||||
| int32_t SizeDynamicTag) | int32_t SizeDynamicTag) | ||||
| : SyntheticSection(SHF_ALLOC, Type, Config->Wordsize, Name), | : SyntheticSection(SHF_ALLOC, Type, Config->Wordsize, Name), | ||||
| DynamicTag(DynamicTag), SizeDynamicTag(SizeDynamicTag) {} | DynamicTag(DynamicTag), SizeDynamicTag(SizeDynamicTag) {} | ||||
| void RelocationBaseSection::addReloc(uint32_t DynType, | |||||
| InputSectionBase *InputSec, | |||||
| uint64_t OffsetInSec, bool UseSymVA, | |||||
| Symbol *Sym, int64_t Addend, RelExpr Expr, | |||||
| RelType Type) { | |||||
| // REL type relocations don't have addend fields unlike RELAs, and | |||||
| // their addends are stored to the section to which they are applied. | |||||
| // So, store addends if we need to. | |||||
| if (!Config->IsRela && UseSymVA) | |||||
| InputSec->Relocations.push_back({Expr, Type, OffsetInSec, Addend, Sym}); | |||||
| addReloc({DynType, InputSec, OffsetInSec, UseSymVA, Sym, Addend}); | |||||
| } | |||||
| void RelocationBaseSection::addReloc(const DynamicReloc &Reloc) { | void RelocationBaseSection::addReloc(const DynamicReloc &Reloc) { | ||||
| if (Reloc.Type == Target->RelativeRel) | if (Reloc.Type == Target->RelativeRel) | ||||
| ++NumRelativeRelocs; | ++NumRelativeRelocs; | ||||
| Relocs.push_back(Reloc); | Relocs.push_back(Reloc); | ||||
| } | } | ||||
| void RelocationBaseSection::finalizeContents() { | void RelocationBaseSection::finalizeContents() { | ||||
| // If all relocations are R_*_RELATIVE they don't refer to any | // If all relocations are R_*_RELATIVE they don't refer to any | ||||
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