874   SmallVector<StringRef, 4> Components;  in Triple()  local
875   StringRef(Data).split(Components, '-', /*MaxSplit*/ 3);  in Triple()
876   if (Components.size() > 0) {  in Triple()
877     Arch = parseArch(Components[0]);  in Triple()
878     SubArch = parseSubArch(Components[0]);  in Triple()
879     if (Components.size() > 1) {  in Triple()
880       Vendor = parseVendor(Components[1]);  in Triple()
881       if (Components.size() > 2) {  in Triple()
882         OS = parseOS(Components[2]);  in Triple()
883         if (Components.size() > 3) {  in Triple()
884           Environment = parseEnvironment(Components[3]);  in Triple()
885           ObjectFormat = parseFormat(Components[3]);  in Triple()
890           StringSwitch<Triple::EnvironmentType>(Components[0])  in Triple()
943   SmallVector<StringRef, 4> Components;  in normalize()  local
944   Str.split(Components, '-');  in normalize()
952   if (Components.size() > 0)  in normalize()
953     Arch = parseArch(Components[0]);  in normalize()
955   if (Components.size() > 1)  in normalize()
956     Vendor = parseVendor(Components[1]);  in normalize()
958   if (Components.size() > 2) {  in normalize()
959     OS = parseOS(Components[2]);  in normalize()
960     IsCygwin = Components[2].startswith("cygwin");  in normalize()
961     IsMinGW32 = Components[2].startswith("mingw");  in normalize()
964   if (Components.size() > 3)  in normalize()
965     Environment = parseEnvironment(Components[3]);  in normalize()
967   if (Components.size() > 4)  in normalize()
968     ObjectFormat = parseFormat(Components[4]);  in normalize()
985     for (unsigned Idx = 0; Idx != Components.size(); ++Idx) {  in normalize()
992       StringRef Comp = Components[Idx];  in normalize()
1030         std::swap(CurrentComponent, Components[Idx]);  in normalize()
1039           std::swap(CurrentComponent, Components[i]);  in normalize()
1048           for (unsigned i = Idx; i < Components.size();) {  in normalize()
1051             std::swap(CurrentComponent, Components[i]);  in normalize()
1061             Components.push_back(CurrentComponent);  in normalize()
1068       assert(Pos < Components.size() && Components[Pos] == Comp &&  in normalize()
1076   for (StringRef &C : Components)  in normalize()
1083   if (Environment == Triple::Android && Components[3].startswith("androideabi")) {  in normalize()
1084     StringRef AndroidVersion = Components[3].drop_front(strlen("androideabi"));  in normalize()
1086       Components[3] = "android";  in normalize()
1089       Components[3] = NormalizedEnvironment;  in normalize()
1095     Components[3] = "gnueabihf";  in normalize()
1098     Components.resize(4);  in normalize()
1099     Components[2] = "windows";  in normalize()
1102         Components[3] = "msvc";  in normalize()
1104         Components[3] = getObjectFormatTypeName(ObjectFormat);  in normalize()
1107     Components.resize(4);  in normalize()
1108     Components[2] = "windows";  in normalize()
1109     Components[3] = "gnu";  in normalize()
1111     Components.resize(4);  in normalize()
1112     Components[2] = "windows";  in normalize()
1113     Components[3] = "cygnus";  in normalize()
1118       Components.resize(5);  in normalize()
1119       Components[4] = getObjectFormatTypeName(ObjectFormat);  in normalize()
1124   return join(Components, "-");  in normalize()