615   auto suggest = [&](StringRef newName) -> const Symbol * {  in getAlternativeSpelling()  argument
617     if (const Symbol *s = map.lookup(newName))  in getAlternativeSpelling()
621     if (const Symbol *s = symtab.find(newName))  in getAlternativeSpelling()
634     std::string newName = (name.substr(0, i) + "0" + name.substr(i)).str();  in getAlternativeSpelling()  local
636       newName[i] = c;  in getAlternativeSpelling()
637       if (const Symbol *s = suggest(newName))  in getAlternativeSpelling()
644     newName = std::string(name);  in getAlternativeSpelling()
646       newName[i] = c;  in getAlternativeSpelling()
647       if (const Symbol *s = suggest(newName))  in getAlternativeSpelling()
654       newName[i] = name[i + 1];  in getAlternativeSpelling()
655       newName[i + 1] = name[i];  in getAlternativeSpelling()
656       if (const Symbol *s = suggest(newName))  in getAlternativeSpelling()
661     newName = (name.substr(0, i) + name.substr(i + 1)).str();  in getAlternativeSpelling()
662     if (const Symbol *s = suggest(newName))  in getAlternativeSpelling()