20     StringRef Buffer = Source.getBuffer();  in dump()  local
21     assert(file_magic::archive == identify_magic(Buffer));  in dump()
27     if (!Buffer.startswith(Magic))  in dump()
31     Buffer = Buffer.drop_front(Magic.size());  in dump()
34     while (!Buffer.empty()) {  in dump()
35       uint64_t Offset = Buffer.data() - Source.getBuffer().data();  in dump()
36       if (Buffer.size() < sizeof(ArchiveHeader))  in dump()
43           *reinterpret_cast<const ArchiveHeader *>(Buffer.data());  in dump()
44       Buffer = Buffer.drop_front(sizeof(ArchiveHeader));  in dump()
68       if (Buffer.size() < Size)  in dump()
73             Offset, Size, Buffer.size());  in dump()
74       if (!Buffer.empty())  in dump()
75         C.Content = arrayRefFromStringRef(Buffer.take_front(Size));  in dump()
77       const bool HasPaddingByte = (Size & 1) && Buffer.size() > Size;  in dump()
79         C.PaddingByte = Buffer[Size];  in dump()
83       Buffer = Buffer.drop_front(HasPaddingByte ? Size + 1 : Size);  in dump()