bool AppleAcceleratorTable::dumpName(ScopedPrinter &W,
SmallVectorImpl<DWARFFormValue> &AtomForms,
uint32_t *DataOffset) const {
DWARFFormParams FormParams = {Hdr.Version, 0, dwarf::DwarfFormat::DWARF32};
uint32_t NameOffset = *DataOffset;
if (!AccelSection.isValidOffsetForDataOfSize(*DataOffset, 4)) {
W.printString("Incorrectly terminated list.");
return false;
}
unsigned StringOffset = AccelSection.getRelocatedValue(4, DataOffset);
if (!StringOffset)
return false; // End of list
DictScope NameScope(W, ("Name@0x" + Twine::utohexstr(NameOffset)).str());
W.startLine() << format("String: 0x%08x", StringOffset);
W.getOStream() << " \"" << StringSection.getCStr(&StringOffset) << "\"\n";
unsigned NumData = AccelSection.getU32(DataOffset);
for (unsigned Data = 0; Data < NumData; ++Data) {
ListScope DataScope(W, ("Data " + Twine(Data)).str());
unsigned i = 0;
for (auto &Atom : AtomForms) {
W.startLine() << format("Atom[%d]: ", i++);
if (Atom.extractValue(AccelSection, DataOffset, FormParams))
Atom.dump(W.getOStream());
else
W.getOStream() << "Error extracting the value";
W.getOStream() << "\n";
}
}
return true; // more entries follow
}
void DWARFDebugNames::Entry::dump(ScopedPrinter &W) const {
W.printHex("Abbrev", Abbr->Code);
W.startLine() << formatv("Tag: {0}\n", Abbr->Tag);
assert(Abbr->Attributes.size() == Values.size());
for (const auto &Tuple : zip_first(Abbr->Attributes, Values)) {
W.startLine() << formatv("{0}: ", std::get<0>(Tuple).Index);
std::get<1>(Tuple).dump(W.getOStream());
W.getOStream() << '\n';
}
}
void DWARFDebugNames::NameIndex::dumpName(ScopedPrinter &W,
const NameTableEntry &NTE,
Optional<uint32_t> Hash) const {
DictScope NameScope(W, ("Name " + Twine(NTE.getIndex())).str());
if (Hash)
W.printHex("Hash", *Hash);
W.startLine() << format("String: 0x%08x", NTE.getStringOffset());
W.getOStream() << " \"" << NTE.getString() << "\"\n";
uint32_t EntryOffset = NTE.getEntryOffset();
while (dumpEntry(W, &EntryOffset))
/*empty*/;
}
void DWARFDebugNames::NameIndex::dumpName(ScopedPrinter &W, uint32_t Index,
Optional<uint32_t> Hash) const {
const DataExtractor &SS = Section.StringSection;
NameTableEntry NTE = getNameTableEntry(Index);
DictScope NameScope(W, ("Name " + Twine(Index)).str());
if (Hash)
W.printHex("Hash", *Hash);
W.startLine() << format("String: 0x%08x", NTE.StringOffset);
W.getOStream() << " \"" << SS.getCStr(&NTE.StringOffset) << "\"\n";
while (dumpEntry(W, &NTE.EntryOffset))
/*empty*/;
}