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Differential D21102 Diff 60237 contrib/llvm/tools/lld/ELF/Symbols.cpp

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contrib/llvm/tools/lld/ELF/Symbols.cpp

Show First 20 Lines • Show All 115 Lines • ▼ Show 20 Linesstatic uint64_t getSymVA(const Symbol &Sym, int64_t &Addend) {
llvm_unreachable("invalid symbol kind"); llvm_unreachable("invalid symbol kind");
} }
uint64_t Symbol::getVA(int64_t Addend) const { uint64_t Symbol::getVA(int64_t Addend) const {
uint64_t OutVA = getSymVA(*this, Addend); uint64_t OutVA = getSymVA(*this, Addend);
return OutVA + Addend; return OutVA + Addend;
} }
uint64_t Symbol::getGotVA() const { return In.Got->getVA() + getGotOffset(); } uint64_t Symbol::getGotVA() const {
if (GotInIgot)
return In.IgotPlt->getVA() + getGotPltOffset();
return In.Got->getVA() + getGotOffset();
}
uint64_t Symbol::getGotOffset() const { uint64_t Symbol::getGotOffset() const {
return GotIndex * Target->GotEntrySize; return GotIndex * Target->GotEntrySize;
} }
uint64_t Symbol::getGotPltVA() const { uint64_t Symbol::getGotPltVA() const {
if (this->IsInIgot) if (IsInIplt)
return In.IgotPlt->getVA() + getGotPltOffset(); return In.IgotPlt->getVA() + getGotPltOffset();
return In.GotPlt->getVA() + getGotPltOffset(); return In.GotPlt->getVA() + getGotPltOffset();
} }
uint64_t Symbol::getGotPltOffset() const { uint64_t Symbol::getGotPltOffset() const {
if (IsInIgot) if (IsInIplt)
return PltIndex * Target->GotPltEntrySize; return PltIndex * Target->GotPltEntrySize;
return (PltIndex + Target->GotPltHeaderEntriesNum) * Target->GotPltEntrySize; return (PltIndex + Target->GotPltHeaderEntriesNum) * Target->GotPltEntrySize;
} }
uint64_t Symbol::getPPC64LongBranchOffset() const { uint64_t Symbol::getPPC64LongBranchOffset() const {
assert(PPC64BranchltIndex != 0xffff); assert(PPC64BranchltIndex != 0xffff);
return PPC64BranchltIndex * Target->GotPltEntrySize; return PPC64BranchltIndex * Target->GotPltEntrySize;
} }
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