464   bool HasLinkage;  in ParseUnnamedGlobal()  local
466   if (ParseOptionalLinkage(Linkage, HasLinkage) ||  in ParseUnnamedGlobal()
470   if (HasLinkage || Lex.getKind() != lltok::kw_alias)  in ParseUnnamedGlobal()
471     return ParseGlobal(Name, NameLoc, Linkage, HasLinkage, Visibility);  in ParseUnnamedGlobal()
484   bool HasLinkage;  in ParseNamedGlobal()  local
487       ParseOptionalLinkage(Linkage, HasLinkage) ||  in ParseNamedGlobal()
491   if (HasLinkage || Lex.getKind() != lltok::kw_alias)  in ParseNamedGlobal()
492     return ParseGlobal(Name, NameLoc, Linkage, HasLinkage, Visibility);  in ParseNamedGlobal()
704                            unsigned Linkage, bool HasLinkage,  in ParseGlobal()  argument
728   if (!HasLinkage || (Linkage != GlobalValue::DLLImportLinkage &&  in ParseGlobal()
1280 bool LLParser::ParseOptionalLinkage(unsigned &Res, bool &HasLinkage) {  in ParseOptionalLinkage()  argument
1281   HasLinkage = false;  in ParseOptionalLinkage()
1309   HasLinkage = true;  in ParseOptionalLinkage()