196     std::ostringstream ErrStream;  in registerJITDylib()  local
197     ErrStream << "Duplicate JITDylib registration for header " << Header  in registerJITDylib()
199     return make_error<StringError>(ErrStream.str());  in registerJITDylib()
202     std::ostringstream ErrStream;  in registerJITDylib()  local
203     ErrStream << "Duplicate JITDylib registration for header " << Header  in registerJITDylib()
205     return make_error<StringError>(ErrStream.str());  in registerJITDylib()
219     std::ostringstream ErrStream;  in deregisterJITDylib()  local
220     ErrStream << "Attempted to deregister unrecognized header " << Header;  in deregisterJITDylib()
221     return make_error<StringError>(ErrStream.str());  in deregisterJITDylib()
333     std::ostringstream ErrStream;  in dlopenFull()  local
334     ErrStream << "Encountered unrecognized dep-info key headers "  in dlopenFull()
337     return make_error<StringError>(ErrStream.str());  in dlopenFull()
366       std::ostringstream ErrStream;  in dlopenInitialize()  local
367       ErrStream << "Encountered unrecognized dep header "  in dlopenInitialize()
370       return make_error<StringError>(ErrStream.str());  in dlopenInitialize()
397     std::ostringstream ErrStream;  in dlcloseImpl()  local
398     ErrStream << "No registered JITDylib for " << DSOHandle;  in dlcloseImpl()
399     return make_error<StringError>(ErrStream.str());  in dlcloseImpl()
463     std::ostringstream ErrStream;  in registerObjectSections()  local
464     ErrStream << "Unrecognized header " << HeaderAddr.getValue();  in registerObjectSections()
465     return make_error<StringError>(ErrStream.str());  in registerObjectSections()
507     std::ostringstream ErrStream;  in deregisterObjectSections()  local
508     ErrStream << "Attempted to deregister unrecognized header "  in deregisterObjectSections()
510     return make_error<StringError>(ErrStream.str());  in deregisterObjectSections()
562     std::ostringstream ErrStream;  in registerAtExit()  local
563     ErrStream << "Unrecognized header " << HeaderAddr.getValue();  in registerAtExit()
564     return make_error<StringError>(ErrStream.str());  in registerAtExit()