unsigned getUniqueID() const { return ID; }
- DIE *getOutputUnitDIE() const { return CUDie.get(); }
- void setOutputUnitDIE(DIE *Die) { CUDie.reset(Die); }
+ DIE *getOutputUnitDIE() const { return CUDie; }
+ void setOutputUnitDIE(DIE *Die) { CUDie = Die; }
DIEInfo &getInfo(unsigned Idx) { return Info[Idx]; }
const DIEInfo &getInfo(unsigned Idx) const { return Info[Idx]; }
DWARFUnit &OrigUnit;
unsigned ID;
std::vector<DIEInfo> Info; ///< DIE info indexed by DIE index.
- std::unique_ptr<DIE> CUDie; ///< Root of the linked DIE tree.
+ DIE *CUDie; ///< Root of the linked DIE tree.
uint64_t StartOffset;
uint64_t NextUnitOffset;
ValidRelocs.clear();
Ranges.clear();
- for (auto *Block : DIEBlocks)
- Block->~DIEBlock();
- for (auto *Loc : DIELocs)
- Loc->~DIELoc();
+ for (auto I = DIEBlocks.begin(), E = DIEBlocks.end(); I != E; ++I)
+ (*I)->~DIEBlock();
+ for (auto I = DIELocs.begin(), E = DIELocs.end(); I != E; ++I)
+ (*I)->~DIELoc();
DIEBlocks.clear();
DIELocs.clear();
object::DataRefImpl RelocDataRef = Reloc.getRawDataRefImpl();
MachO::any_relocation_info MachOReloc = Obj.getRelocation(RelocDataRef);
unsigned RelocSize = 1 << Obj.getAnyRelocationLength(MachOReloc);
- uint64_t Offset64;
- if ((RelocSize != 4 && RelocSize != 8) || Reloc.getOffset(Offset64)) {
+ uint64_t Offset64 = Reloc.getOffset();
+ if ((RelocSize != 4 && RelocSize != 8)) {
reportWarning(" unsupported relocation in debug_info section.");
continue;
}
auto Sym = Reloc.getSymbol();
if (Sym != Obj.symbol_end()) {
- StringRef SymbolName;
- if (Sym->getName(SymbolName)) {
+ ErrorOr<StringRef> SymbolName = Sym->getName();
+ if (!SymbolName) {
reportWarning("error getting relocation symbol name.");
continue;
}
- if (const auto *Mapping = DMO.lookupSymbol(SymbolName))
+ if (const auto *Mapping = DMO.lookupSymbol(*SymbolName))
ValidRelocs.emplace_back(Offset64, RelocSize, Addend, Mapping);
} else if (const auto *Mapping = DMO.lookupObjectAddress(Addend)) {
// Do not store the addend. The addend was the address of the
assert(Ref > InputDIE.getOffset());
// We haven't cloned this DIE yet. Just create an empty one and
// store it. It'll get really cloned when we process it.
- RefInfo.Clone = new DIE(dwarf::Tag(RefDie->getTag()));
+ RefInfo.Clone = DIE::get(DIEAlloc, dwarf::Tag(RefDie->getTag()));
}
NewRefDie = RefInfo.Clone;
// (see cloneDieReferenceAttribute()).
DIE *Die = Info.Clone;
if (!Die)
- Die = Info.Clone = new DIE(dwarf::Tag(InputDIE.getTag()));
+ Die = Info.Clone = DIE::get(DIEAlloc, dwarf::Tag(InputDIE.getTag()));
assert(Die->getTag() == InputDIE.getTag());
Die->setOffset(OutOffset);
for (auto *Child = InputDIE.getFirstChild(); Child && !Child->isNULL();
Child = Child->getSibling()) {
if (DIE *Clone = cloneDIE(*Child, Unit, PCOffset, OutOffset)) {
- Die->addChild(std::unique_ptr<DIE>(Clone));
+ Die->addChild(Clone);
OutOffset = Clone->getOffset() + Clone->getSize();
}
}