98   ErrorOr<std::unique_ptr<llvm::MemoryBuffer>> MB = MemoryBuffer::getFile(Path);  in openFile()  local
100   if (std::error_code EC = MB.getError()) {  in openFile()
105   return std::move(*MB);  in openFile()
161 static Expected<COFF::MachineTypes> getCOFFFileMachine(MemoryBufferRef MB) {  in getCOFFFileMachine()  argument
163   auto Obj = object::COFFObjectFile::create(MB);  in getCOFFFileMachine()
178 static Expected<COFF::MachineTypes> getBitcodeFileMachine(MemoryBufferRef MB) {  in getBitcodeFileMachine()  argument
179   Expected<std::string> TripleStr = getBitcodeTargetTriple(MB);  in getBitcodeFileMachine()
220                        std::string &LibMachineSource, MemoryBufferRef MB) {  in appendFile()  argument
221   file_magic Magic = identify_magic(MB.getBuffer());  in appendFile()
226     llvm::errs() << MB.getBufferIdentifier()  in appendFile()
238     object::Archive Archive(MB, Err);  in appendFile()
239     fatalOpenError(std::move(Err), MB.getBufferIdentifier());  in appendFile()
245           llvm::errs() << MB.getBufferIdentifier() << ": " << EIB.message()  in appendFile()
254     fatalOpenError(std::move(Err), MB.getBufferIdentifier());  in appendFile()
267         (Magic == file_magic::coff_object) ? getCOFFFileMachine(MB)  in appendFile()
268                                            : getBitcodeFileMachine(MB);  in appendFile()
272                         llvm::errs() << MB.getBufferIdentifier() << ": "  in appendFile()
286             llvm::errs() << MB.getBufferIdentifier() << ": file machine type "  in appendFile()
294             (" (inferred from earlier file '" + MB.getBufferIdentifier() + "')")  in appendFile()
297         llvm::errs() << MB.getBufferIdentifier() << ": file machine type "  in appendFile()
306   Members.emplace_back(MB);  in appendFile()
376     std::unique_ptr<MemoryBuffer> MB =  in libDriverMain()  local
378     if (!MB)  in libDriverMain()
381     if (!MB->getBufferSize()) {  in libDriverMain()
387         parseCOFFModuleDefinition(*MB, LibMachine, /*MingwDef=*/false);  in libDriverMain()