llvm::DWARFUnit::getDWOId

DWO ID from the unit DIE/header for split DWARF, if present.

Synopsis

Declared in <llvm/DebugInfo/DWARF/DWARFUnit.h>

std::optional<uint64_t>
getDWOId();

Return Value

DWO ID for split DWARF, or std::nullopt if absent.