21 PlatformKind mapToPlatformKind(PlatformKind Platform, bool WantSim) {  in mapToPlatformKind()
25   case PlatformKind::iOS:  in mapToPlatformKind()
26     return WantSim ? PlatformKind::iOSSimulator : PlatformKind::iOS;  in mapToPlatformKind()
27   case PlatformKind::tvOS:  in mapToPlatformKind()
28     return WantSim ? PlatformKind::tvOSSimulator : PlatformKind::tvOS;  in mapToPlatformKind()
29   case PlatformKind::watchOS:  in mapToPlatformKind()
30     return WantSim ? PlatformKind::watchOSSimulator : PlatformKind::watchOS;  in mapToPlatformKind()
35 PlatformKind mapToPlatformKind(const Triple &Target) {  in mapToPlatformKind()
38     return PlatformKind::unknown;  in mapToPlatformKind()
40     return PlatformKind::macOS;  in mapToPlatformKind()
43       return PlatformKind::iOSSimulator;  in mapToPlatformKind()
45       return PlatformKind::macCatalyst;  in mapToPlatformKind()
46     return PlatformKind::iOS;  in mapToPlatformKind()
48     return Target.isSimulatorEnvironment() ? PlatformKind::tvOSSimulator  in mapToPlatformKind()
49                                            : PlatformKind::tvOS;  in mapToPlatformKind()
51     return Target.isSimulatorEnvironment() ? PlatformKind::watchOSSimulator  in mapToPlatformKind()
52                                            : PlatformKind::watchOS;  in mapToPlatformKind()
65 StringRef getPlatformName(PlatformKind Platform) {  in getPlatformName()
67   case PlatformKind::unknown:  in getPlatformName()
69   case PlatformKind::macOS:  in getPlatformName()
71   case PlatformKind::iOS:  in getPlatformName()
73   case PlatformKind::tvOS:  in getPlatformName()
75   case PlatformKind::watchOS:  in getPlatformName()
77   case PlatformKind::bridgeOS:  in getPlatformName()
79   case PlatformKind::macCatalyst:  in getPlatformName()
81   case PlatformKind::iOSSimulator:  in getPlatformName()
83   case PlatformKind::tvOSSimulator:  in getPlatformName()
85   case PlatformKind::watchOSSimulator:  in getPlatformName()
87   case PlatformKind::driverKit:  in getPlatformName()
93 PlatformKind getPlatformFromName(StringRef Name) {  in getPlatformFromName()
94   return StringSwitch<PlatformKind>(Name)  in getPlatformFromName()
95       .Case("macos", PlatformKind::macOS)  in getPlatformFromName()
96       .Case("ios", PlatformKind::iOS)  in getPlatformFromName()
97       .Case("tvos", PlatformKind::tvOS)  in getPlatformFromName()
98       .Case("watchos", PlatformKind::watchOS)  in getPlatformFromName()
99       .Case("bridgeos", PlatformKind::macOS)  in getPlatformFromName()
100       .Case("ios-macabi", PlatformKind::macCatalyst)  in getPlatformFromName()
101       .Case("ios-simulator", PlatformKind::iOSSimulator)  in getPlatformFromName()
102       .Case("tvos-simulator", PlatformKind::tvOSSimulator)  in getPlatformFromName()
103       .Case("watchos-simulator", PlatformKind::watchOSSimulator)  in getPlatformFromName()
104       .Case("driverkit", PlatformKind::driverKit)  in getPlatformFromName()
105       .Default(PlatformKind::unknown);  in getPlatformFromName()
108 std::string getOSAndEnvironmentName(PlatformKind Platform,  in getOSAndEnvironmentName()
111   case PlatformKind::unknown:  in getOSAndEnvironmentName()
113   case PlatformKind::macOS:  in getOSAndEnvironmentName()
115   case PlatformKind::iOS:  in getOSAndEnvironmentName()
117   case PlatformKind::tvOS:  in getOSAndEnvironmentName()
119   case PlatformKind::watchOS:  in getOSAndEnvironmentName()
121   case PlatformKind::bridgeOS:  in getOSAndEnvironmentName()
123   case PlatformKind::macCatalyst:  in getOSAndEnvironmentName()
125   case PlatformKind::iOSSimulator:  in getOSAndEnvironmentName()
127   case PlatformKind::tvOSSimulator:  in getOSAndEnvironmentName()
129   case PlatformKind::watchOSSimulator:  in getOSAndEnvironmentName()
131   case PlatformKind::driverKit:  in getOSAndEnvironmentName()