Merge pull request #5467 from harold-b/hb.ios-subtarget-rename-iphone

Rename `iOS` subtarget to `iPhone`, add `ODIN_PLATFORM_SUBTARGET_IOS`

base/builtin/builtin.odin

@@ -145,7 +145,7 @@ ODIN_OS_STRING                  :: ODIN_OS_STRING
 
 /*
 	An `enum` value indicating the platform subtarget, chosen using the `-subtarget` switch.
-	Possible values are: `.Default` `.iOS`, .iPhoneSimulator, and `.Android`.
+	Possible values are: `.Default` `.iPhone`, .iPhoneSimulator, and `.Android`.
 */
 ODIN_PLATFORM_SUBTARGET         :: ODIN_PLATFORM_SUBTARGET
 

base/runtime/core.odin

@@ -557,7 +557,7 @@ ALL_ODIN_OS_TYPES :: Odin_OS_Types{
 	// Defined internally by the compiler
 	Odin_Platform_Subtarget_Type :: enum int {
 		Default,
-		iOS,
+		iPhone,
 		iPhoneSimulator
 		Android,
 	}
@@ -566,6 +566,8 @@ Odin_Platform_Subtarget_Type :: type_of(ODIN_PLATFORM_SUBTARGET)
 
 Odin_Platform_Subtarget_Types :: bit_set[Odin_Platform_Subtarget_Type]
 
+@(builtin)
+ODIN_PLATFORM_SUBTARGET_IOS :: ODIN_PLATFORM_SUBTARGET == .iPhone || ODIN_PLATFORM_SUBTARGET == .iPhoneSimulator
 
 /*
 	// Defined internally by the compiler

core/sys/darwin/sync.odin

@@ -3,23 +3,13 @@ package darwin
 // #define OS_WAIT_ON_ADDR_AVAILABILITY \
 // 	__API_AVAILABLE(macos(14.4), ios(17.4), tvos(17.4), watchos(10.4))
 when ODIN_OS == .Darwin {
-
-	when ODIN_PLATFORM_SUBTARGET == .iOS && ODIN_MINIMUM_OS_VERSION >= 17_04_00 {
-		WAIT_ON_ADDRESS_AVAILABLE :: true
-	} else when ODIN_MINIMUM_OS_VERSION >= 14_04_00 {
-		WAIT_ON_ADDRESS_AVAILABLE :: true
+	when ODIN_PLATFORM_SUBTARGET_IOS {
+		WAIT_ON_ADDRESS_AVAILABLE :: ODIN_MINIMUM_OS_VERSION >= 17_04_00
+		ULOCK_WAIT_2_AVAILABLE    :: ODIN_MINIMUM_OS_VERSION >= 14_00_00
 	} else {
-		WAIT_ON_ADDRESS_AVAILABLE :: false
+		WAIT_ON_ADDRESS_AVAILABLE :: ODIN_MINIMUM_OS_VERSION >= 14_04_00
+		ULOCK_WAIT_2_AVAILABLE    :: ODIN_MINIMUM_OS_VERSION >= 11_00_00
 	}
-
-	when ODIN_PLATFORM_SUBTARGET == .iOS && ODIN_MINIMUM_OS_VERSION >= 14_00_00 {
-		ULOCK_WAIT_2_AVAILABLE :: true
-	} else when ODIN_MINIMUM_OS_VERSION >= 11_00_00 {
-		ULOCK_WAIT_2_AVAILABLE :: true
-	} else {
-		ULOCK_WAIT_2_AVAILABLE :: false
-	}
-
 } else {
 	WAIT_ON_ADDRESS_AVAILABLE :: false
 	ULOCK_WAIT_2_AVAILABLE    :: false

core/sys/info/platform_darwin.odin

@@ -28,7 +28,7 @@ init_platform :: proc() {
 
 	macos_version = {int(version.majorVersion), int(version.minorVersion), int(version.patchVersion)}
 
-	when ODIN_PLATFORM_SUBTARGET == .iOS {
+	when ODIN_PLATFORM_SUBTARGET_IOS {
 		os_version.platform = .iOS
 		ws(&b, "iOS")
 	} else {

src/build_settings.cpp

@@ -171,7 +171,7 @@ struct TargetMetrics {
 
 enum Subtarget : u32 {
 	Subtarget_Default,
-	Subtarget_iOS,
+	Subtarget_iPhone,
 	Subtarget_iPhoneSimulator,
 	Subtarget_Android,
 
@@ -180,7 +180,7 @@ enum Subtarget : u32 {
 
 gb_global String subtarget_strings[Subtarget_COUNT] = {
 	str_lit(""),
-	str_lit("ios"),
+	str_lit("iphone"),
 	str_lit("iphonesimulator"),
 	str_lit("android"),
 };
@@ -1828,13 +1828,13 @@ gb_internal void init_build_context(TargetMetrics *cross_target, Subtarget subta
 
 	if (metrics->os == TargetOs_darwin) {
 		switch (subtarget) {
-			case Subtarget_iOS:
+			case Subtarget_iPhone:
 				switch (metrics->arch) {
 				case TargetArch_arm64:
 					bc->metrics.target_triplet = str_lit("arm64-apple-ios");
 					break;
 				default:
-					GB_PANIC("Unknown architecture for -subtarget:ios");
+					GB_PANIC("Unknown architecture for -subtarget:iphone");
 				}
 				break;
 			case Subtarget_iPhoneSimulator:
@@ -1909,7 +1909,7 @@ gb_internal void init_build_context(TargetMetrics *cross_target, Subtarget subta
 		if (!bc->minimum_os_version_string_given) {
 			if (subtarget == Subtarget_Default) {
 				bc->minimum_os_version_string = str_lit("11.0.0");
-			} else if (subtarget == Subtarget_iOS || subtarget == Subtarget_iPhoneSimulator) {
+			} else if (subtarget == Subtarget_iPhone || subtarget == Subtarget_iPhoneSimulator) {
 				// NOTE(harold): We default to 17.4 on iOS because that's when os_sync_wait_on_address was added and
 				//               we'd like to avoid any potential App Store issues by using the private ulock_* there.
 				bc->minimum_os_version_string = str_lit("17.4");
@@ -1917,7 +1917,7 @@ gb_internal void init_build_context(TargetMetrics *cross_target, Subtarget subta
 		}
 
 		if (subtarget == Subtarget_iPhoneSimulator) {
-			// For the iOS simulator subtarget, the version must be between 'ios' and '-simulator'.
+			// For the iPhoneSimulator subtarget, the version must be between 'ios' and '-simulator'.
 			String suffix = str_lit("-simulator");
 			GB_ASSERT(string_ends_with(bc->metrics.target_triplet, suffix));
 

src/checker.cpp

@@ -1172,7 +1172,7 @@ gb_internal void init_universal(void) {
 	{
 		GlobalEnumValue values[Subtarget_COUNT] = {
 			{"Default",         Subtarget_Default},
-			{"iOS",             Subtarget_iOS},
+			{"iPhone",          Subtarget_iPhone},
 			{"iPhoneSimulator", Subtarget_iPhoneSimulator},
 			{"Android",         Subtarget_Android},
 		};

src/linker.cpp

@@ -787,7 +787,7 @@ try_cross_linking:;
 				//               being set to 'MacOSX' even though we've set the sysroot to the correct SDK (-Wincompatible-sysroot).
 				//               This is because it is likely not using the SDK's toolchain Apple Clang but another one installed in the system.
 				switch (selected_subtarget) {
-				case Subtarget_iOS:
+				case Subtarget_iPhone:
 					darwin_platform_name  = "iPhoneOS";
 					darwin_xcrun_sdk_name = "iphoneos";
 					darwin_min_version_id = "ios";