352   for (Backtrace::const_iterator it = backtrace->begin();  in DumpNativeStack()  local
353        it != backtrace->end(); ++it) {  in DumpNativeStack()
362     os << prefix << StringPrintf("#%02zu pc ", it->num);  in DumpNativeStack()
364     if (!BacktraceMap::IsValid(it->map)) {  in DumpNativeStack()
367                          it->pc);  in DumpNativeStack()
371                          it->rel_pc);  in DumpNativeStack()
372       if (it->map.name.empty()) {  in DumpNativeStack()
373         os << StringPrintf("<anonymous:%" PRIx64 ">", it->map.start);  in DumpNativeStack()
375         os << it->map.name;  in DumpNativeStack()
377       if (it->map.offset != 0) {  in DumpNativeStack()
378         os << StringPrintf(" (offset %" PRIx64 ")", it->map.offset);  in DumpNativeStack()
381       if (!it->func_name.empty()) {  in DumpNativeStack()
382         os << it->func_name;  in DumpNativeStack()
383         if (it->func_offset != 0) {  in DumpNativeStack()
384           os << "+" << it->func_offset;  in DumpNativeStack()
388         if (!it->map.name.empty()) {  in DumpNativeStack()
393           PcIsWithinQuickCode(current_method, it->pc)) {  in DumpNativeStack()
396            << (it->pc - reinterpret_cast<uint64_t>(start_of_code));  in DumpNativeStack()
404       Addr2line(it->map.name, it->rel_pc, os, prefix, &addr2line_state);  in DumpNativeStack()