+
+
+void MachOObject::ReadULEB128s(uint64_t Index,
+ SmallVectorImpl<uint64_t> &Out) const {
+ const char *ptr = Buffer->getBufferStart() + Index;
+ uint64_t data = 0;
+ uint64_t delta = 0;
+ uint32_t shift = 0;
+ while (true) {
+ assert(ptr < Buffer->getBufferEnd() && "index out of bounds");
+ assert(shift < 64 && "too big for uint64_t");
+
+ uint8_t byte = *ptr++;
+ delta |= ((byte & 0x7F) << shift);
+ shift += 7;
+ if (byte < 0x80) {
+ if (delta == 0)
+ break;
+ data += delta;
+ Out.push_back(data);
+ delta = 0;
+ shift = 0;
+ }
+ }
+}
+
+/* ** */
+// Object Dumping Facilities
+void MachOObject::dump() const { print(dbgs()); dbgs() << '\n'; }
+void MachOObject::dumpHeader() const { printHeader(dbgs()); dbgs() << '\n'; }
+
+void MachOObject::printHeader(raw_ostream &O) const {
+ O << "('cputype', " << Header.CPUType << ")\n";
+ O << "('cpusubtype', " << Header.CPUSubtype << ")\n";
+ O << "('filetype', " << Header.FileType << ")\n";
+ O << "('num_load_commands', " << Header.NumLoadCommands << ")\n";
+ O << "('load_commands_size', " << Header.SizeOfLoadCommands << ")\n";
+ O << "('flag', " << Header.Flags << ")\n";
+
+ // Print extended header if 64-bit.
+ if (is64Bit())
+ O << "('reserved', " << Header64Ext.Reserved << ")\n";
+}
+
+void MachOObject::print(raw_ostream &O) const {
+ O << "Header:\n";
+ printHeader(O);
+ O << "Load Commands:\n";
+
+ O << "Buffer:\n";
+}