987   SmallVector<StringRef, 4> Components;  in Triple()  local
988   StringRef(Data).split(Components, '-', /*MaxSplit*/ 3);  in Triple()
989   if (Components.size() > 0) {  in Triple()
990     Arch = parseArch(Components[0]);  in Triple()
991     SubArch = parseSubArch(Components[0]);  in Triple()
992     if (Components.size() > 1) {  in Triple()
993       Vendor = parseVendor(Components[1]);  in Triple()
994       if (Components.size() > 2) {  in Triple()
995         OS = parseOS(Components[2]);  in Triple()
996         if (Components.size() > 3) {  in Triple()
997           Environment = parseEnvironment(Components[3]);  in Triple()
998           ObjectFormat = parseFormat(Components[3]);  in Triple()
1003           StringSwitch<Triple::EnvironmentType>(Components[0])  in Triple()
1103   SmallVector<StringRef, 4> Components;  in normalize()  local
1104   Str.split(Components, '-');  in normalize()
1112   if (Components.size() > 0)  in normalize()
1113     Arch = parseArch(Components[0]);  in normalize()
1115   if (Components.size() > 1)  in normalize()
1116     Vendor = parseVendor(Components[1]);  in normalize()
1118   if (Components.size() > 2) {  in normalize()
1119     OS = parseOS(Components[2]);  in normalize()
1120     IsCygwin = Components[2].starts_with("cygwin");  in normalize()
1121     IsMinGW32 = Components[2].starts_with("mingw");  in normalize()
1124   if (Components.size() > 3)  in normalize()
1125     Environment = parseEnvironment(Components[3]);  in normalize()
1127   if (Components.size() > 4)  in normalize()
1128     ObjectFormat = parseFormat(Components[4]);  in normalize()
1145     for (unsigned Idx = 0; Idx != Components.size(); ++Idx) {  in normalize()
1152       StringRef Comp = Components[Idx];  in normalize()
1190         std::swap(CurrentComponent, Components[Idx]);  in normalize()
1199           std::swap(CurrentComponent, Components[i]);  in normalize()
1208           for (unsigned i = Idx; i < Components.size();) {  in normalize()
1211             std::swap(CurrentComponent, Components[i]);  in normalize()
1221             Components.push_back(CurrentComponent);  in normalize()
1228       assert(Pos < Components.size() && Components[Pos] == Comp &&  in normalize()
1238       Components[1] == "none" && Components[2].empty())  in normalize()
1239     std::swap(Components[1], Components[2]);  in normalize()
1242   for (StringRef &C : Components)  in normalize()
1250       Components[3].starts_with("androideabi")) {  in normalize()
1251     StringRef AndroidVersion = Components[3].drop_front(strlen("androideabi"));  in normalize()
1253       Components[3] = "android";  in normalize()
1256       Components[3] = NormalizedEnvironment;  in normalize()
1262     Components[3] = "gnueabihf";  in normalize()
1265     Components.resize(4);  in normalize()
1266     Components[2] = "windows";  in normalize()
1269         Components[3] = "msvc";  in normalize()
1271         Components[3] = getObjectFormatTypeName(ObjectFormat);  in normalize()
1274     Components.resize(4);  in normalize()
1275     Components[2] = "windows";  in normalize()
1276     Components[3] = "gnu";  in normalize()
1278     Components.resize(4);  in normalize()
1279     Components[2] = "windows";  in normalize()
1280     Components[3] = "cygnus";  in normalize()
1285       Components.resize(5);  in normalize()
1286       Components[4] = getObjectFormatTypeName(ObjectFormat);  in normalize()
1295   if (Components[0] == "dxil") {  in normalize()
1296     if (Components.size() > 4) {  in normalize()
1297       Components.resize(4);  in normalize()
1301       Components[0] = getDXILArchNameFromShaderModel(Components[2]);  in normalize()
1305   return join(Components, "-");  in normalize()