Shard arch property structs

Arch property struct types are created at runtime.  Go has a limit
of 2**16 bytes for the name of a type, and the type of a struct
created at runtime is a string containing all the names and types
of its fields.  To avoid going over the limit, split the runtime
created structs into multiple shards.

Also undo MoreBaseLinkerProperties now that it is no longer
required.

Bug: 80437643
Test: m checkbuild
Test: no change to out/soong/build.ninja
Change-Id: I035b20332ec63f3d4b1696855c5b0b0a810597b7
diff --git a/android/arch.go b/android/arch.go
index 2543fca..7fe1b18 100644
--- a/android/arch.go
+++ b/android/arch.go
@@ -421,16 +421,9 @@
 	}
 }
 
-func filterArchStruct(prop reflect.Type) (reflect.Type, bool) {
-	var fields []reflect.StructField
-
-	ptr := prop.Kind() == reflect.Ptr
-	if ptr {
-		prop = prop.Elem()
-	}
-
-	for i := 0; i < prop.NumField(); i++ {
-		field := prop.Field(i)
+func filterArchStructFields(fields []reflect.StructField) []reflect.StructField {
+	var ret []reflect.StructField
+	for _, field := range fields {
 		if !proptools.HasTag(field, "android", "arch_variant") {
 			continue
 		}
@@ -466,8 +459,26 @@
 			panic("Interfaces are not supported in arch_variant properties")
 		}
 
-		fields = append(fields, field)
+		ret = append(ret, field)
 	}
+
+	return ret
+}
+
+func filterArchStruct(prop reflect.Type) (reflect.Type, bool) {
+	var fields []reflect.StructField
+
+	ptr := prop.Kind() == reflect.Ptr
+	if ptr {
+		prop = prop.Elem()
+	}
+
+	for i := 0; i < prop.NumField(); i++ {
+		fields = append(fields, prop.Field(i))
+	}
+
+	fields = filterArchStructFields(fields)
+
 	if len(fields) == 0 {
 		return nil, false
 	}
@@ -476,102 +487,152 @@
 	if ptr {
 		ret = reflect.PtrTo(ret)
 	}
+
 	return ret, true
 }
 
-func createArchType(props reflect.Type) reflect.Type {
-	props, ok := filterArchStruct(props)
+func filterArchStructSharded(prop reflect.Type) ([]reflect.Type, bool) {
+	var fields []reflect.StructField
+
+	ptr := prop.Kind() == reflect.Ptr
+	if ptr {
+		prop = prop.Elem()
+	}
+
+	for i := 0; i < prop.NumField(); i++ {
+		fields = append(fields, prop.Field(i))
+	}
+
+	fields = filterArchStructFields(fields)
+
+	if len(fields) == 0 {
+		return nil, false
+	}
+
+	shards := shardFields(fields, 10)
+
+	var ret []reflect.Type
+	for _, shard := range shards {
+		s := reflect.StructOf(shard)
+		if ptr {
+			s = reflect.PtrTo(s)
+		}
+		ret = append(ret, s)
+	}
+
+	return ret, true
+}
+
+func shardFields(fields []reflect.StructField, shardSize int) [][]reflect.StructField {
+	ret := make([][]reflect.StructField, 0, (len(fields)+shardSize-1)/shardSize)
+	for len(fields) > shardSize {
+		ret = append(ret, fields[0:shardSize])
+		fields = fields[shardSize:]
+	}
+	if len(fields) > 0 {
+		ret = append(ret, fields)
+	}
+	return ret
+}
+
+func createArchType(props reflect.Type) []reflect.Type {
+	propShards, ok := filterArchStructSharded(props)
 	if !ok {
 		return nil
 	}
 
-	variantFields := func(names []string) []reflect.StructField {
-		ret := make([]reflect.StructField, len(names))
+	var ret []reflect.Type
+	for _, props := range propShards {
 
-		for i, name := range names {
-			ret[i].Name = name
-			ret[i].Type = props
-		}
+		variantFields := func(names []string) []reflect.StructField {
+			ret := make([]reflect.StructField, len(names))
 
-		return ret
-	}
-
-	archFields := make([]reflect.StructField, len(archTypeList))
-	for i, arch := range archTypeList {
-		variants := []string{}
-
-		for _, archVariant := range archVariants[arch] {
-			archVariant := variantReplacer.Replace(archVariant)
-			variants = append(variants, proptools.FieldNameForProperty(archVariant))
-		}
-		for _, feature := range archFeatures[arch] {
-			feature := variantReplacer.Replace(feature)
-			variants = append(variants, proptools.FieldNameForProperty(feature))
-		}
-
-		fields := variantFields(variants)
-
-		fields = append([]reflect.StructField{reflect.StructField{
-			Name:      "BlueprintEmbed",
-			Type:      props,
-			Anonymous: true,
-		}}, fields...)
-
-		archFields[i] = reflect.StructField{
-			Name: arch.Field,
-			Type: reflect.StructOf(fields),
-		}
-	}
-	archType := reflect.StructOf(archFields)
-
-	multilibType := reflect.StructOf(variantFields([]string{"Lib32", "Lib64"}))
-
-	targets := []string{
-		"Host",
-		"Android64",
-		"Android32",
-		"Bionic",
-		"Linux",
-		"Not_windows",
-		"Arm_on_x86",
-		"Arm_on_x86_64",
-	}
-	for _, os := range osTypeList {
-		targets = append(targets, os.Field)
-
-		for _, archType := range osArchTypeMap[os] {
-			targets = append(targets, os.Field+"_"+archType.Name)
-
-			if os.Linux() {
-				target := "Linux_" + archType.Name
-				if !InList(target, targets) {
-					targets = append(targets, target)
-				}
+			for i, name := range names {
+				ret[i].Name = name
+				ret[i].Type = props
 			}
-			if os.Bionic() {
-				target := "Bionic_" + archType.Name
-				if !InList(target, targets) {
-					targets = append(targets, target)
+
+			return ret
+		}
+
+		archFields := make([]reflect.StructField, len(archTypeList))
+		for i, arch := range archTypeList {
+			variants := []string{}
+
+			for _, archVariant := range archVariants[arch] {
+				archVariant := variantReplacer.Replace(archVariant)
+				variants = append(variants, proptools.FieldNameForProperty(archVariant))
+			}
+			for _, feature := range archFeatures[arch] {
+				feature := variantReplacer.Replace(feature)
+				variants = append(variants, proptools.FieldNameForProperty(feature))
+			}
+
+			fields := variantFields(variants)
+
+			fields = append([]reflect.StructField{{
+				Name:      "BlueprintEmbed",
+				Type:      props,
+				Anonymous: true,
+			}}, fields...)
+
+			archFields[i] = reflect.StructField{
+				Name: arch.Field,
+				Type: reflect.StructOf(fields),
+			}
+		}
+		archType := reflect.StructOf(archFields)
+
+		multilibType := reflect.StructOf(variantFields([]string{"Lib32", "Lib64"}))
+
+		targets := []string{
+			"Host",
+			"Android64",
+			"Android32",
+			"Bionic",
+			"Linux",
+			"Not_windows",
+			"Arm_on_x86",
+			"Arm_on_x86_64",
+		}
+		for _, os := range osTypeList {
+			targets = append(targets, os.Field)
+
+			for _, archType := range osArchTypeMap[os] {
+				targets = append(targets, os.Field+"_"+archType.Name)
+
+				if os.Linux() {
+					target := "Linux_" + archType.Name
+					if !InList(target, targets) {
+						targets = append(targets, target)
+					}
+				}
+				if os.Bionic() {
+					target := "Bionic_" + archType.Name
+					if !InList(target, targets) {
+						targets = append(targets, target)
+					}
 				}
 			}
 		}
-	}
 
-	targetType := reflect.StructOf(variantFields(targets))
-	return reflect.StructOf([]reflect.StructField{
-		reflect.StructField{
-			Name: "Arch",
-			Type: archType,
-		},
-		reflect.StructField{
-			Name: "Multilib",
-			Type: multilibType,
-		},
-		reflect.StructField{
-			Name: "Target",
-			Type: targetType,
-		},
-	})
+		targetType := reflect.StructOf(variantFields(targets))
+		ret = append(ret, reflect.StructOf([]reflect.StructField{
+			{
+				Name: "Arch",
+				Type: archType,
+			},
+			{
+				Name: "Multilib",
+				Type: multilibType,
+			},
+			{
+				Name: "Target",
+				Type: targetType,
+			},
+		}))
+	}
+	return ret
 }
 
 var archPropTypeMap OncePer
@@ -596,21 +657,16 @@
 				propertiesValue.Interface()))
 		}
 
-		archPropType := archPropTypeMap.Once(t, func() interface{} {
+		archPropTypes := archPropTypeMap.Once(t, func() interface{} {
 			return createArchType(t)
-		})
+		}).([]reflect.Type)
 
-		if archPropType != nil {
-			base.archProperties = append(base.archProperties, reflect.New(archPropType.(reflect.Type)).Interface())
-		} else {
-			base.archProperties = append(base.archProperties, nil)
+		var archProperties []interface{}
+		for _, t := range archPropTypes {
+			archProperties = append(archProperties, reflect.New(t).Interface())
 		}
-	}
-
-	for _, asp := range base.archProperties {
-		if asp != nil {
-			m.AddProperties(asp)
-		}
+		base.archProperties = append(base.archProperties, archProperties)
+		m.AddProperties(archProperties...)
 	}
 
 	base.customizableProperties = m.GetProperties()
@@ -665,203 +721,205 @@
 		if a.archProperties[i] == nil {
 			continue
 		}
-		archProps := reflect.ValueOf(a.archProperties[i]).Elem()
+		for _, archProperties := range a.archProperties[i] {
+			archPropValues := reflect.ValueOf(archProperties).Elem()
 
-		archProp := archProps.FieldByName("Arch")
-		multilibProp := archProps.FieldByName("Multilib")
-		targetProp := archProps.FieldByName("Target")
+			archProp := archPropValues.FieldByName("Arch")
+			multilibProp := archPropValues.FieldByName("Multilib")
+			targetProp := archPropValues.FieldByName("Target")
 
-		var field string
-		var prefix string
+			var field string
+			var prefix string
 
-		// Handle arch-specific properties in the form:
-		// arch: {
-		//     arm64: {
-		//         key: value,
-		//     },
-		// },
-		t := arch.ArchType
-
-		if arch.ArchType != Common {
-			field := proptools.FieldNameForProperty(t.Name)
-			prefix := "arch." + t.Name
-			archStruct := a.appendProperties(ctx, genProps, archProp, field, prefix)
-
-			// Handle arch-variant-specific properties in the form:
+			// Handle arch-specific properties in the form:
 			// arch: {
-			//     variant: {
+			//     arm64: {
 			//         key: value,
 			//     },
 			// },
-			v := variantReplacer.Replace(arch.ArchVariant)
-			if v != "" {
-				field := proptools.FieldNameForProperty(v)
-				prefix := "arch." + t.Name + "." + v
-				a.appendProperties(ctx, genProps, archStruct, field, prefix)
+			t := arch.ArchType
+
+			if arch.ArchType != Common {
+				field := proptools.FieldNameForProperty(t.Name)
+				prefix := "arch." + t.Name
+				archStruct := a.appendProperties(ctx, genProps, archProp, field, prefix)
+
+				// Handle arch-variant-specific properties in the form:
+				// arch: {
+				//     variant: {
+				//         key: value,
+				//     },
+				// },
+				v := variantReplacer.Replace(arch.ArchVariant)
+				if v != "" {
+					field := proptools.FieldNameForProperty(v)
+					prefix := "arch." + t.Name + "." + v
+					a.appendProperties(ctx, genProps, archStruct, field, prefix)
+				}
+
+				// Handle cpu-variant-specific properties in the form:
+				// arch: {
+				//     variant: {
+				//         key: value,
+				//     },
+				// },
+				if arch.CpuVariant != arch.ArchVariant {
+					c := variantReplacer.Replace(arch.CpuVariant)
+					if c != "" {
+						field := proptools.FieldNameForProperty(c)
+						prefix := "arch." + t.Name + "." + c
+						a.appendProperties(ctx, genProps, archStruct, field, prefix)
+					}
+				}
+
+				// Handle arch-feature-specific properties in the form:
+				// arch: {
+				//     feature: {
+				//         key: value,
+				//     },
+				// },
+				for _, feature := range arch.ArchFeatures {
+					field := proptools.FieldNameForProperty(feature)
+					prefix := "arch." + t.Name + "." + feature
+					a.appendProperties(ctx, genProps, archStruct, field, prefix)
+				}
+
+				// Handle multilib-specific properties in the form:
+				// multilib: {
+				//     lib32: {
+				//         key: value,
+				//     },
+				// },
+				field = proptools.FieldNameForProperty(t.Multilib)
+				prefix = "multilib." + t.Multilib
+				a.appendProperties(ctx, genProps, multilibProp, field, prefix)
 			}
 
-			// Handle cpu-variant-specific properties in the form:
-			// arch: {
-			//     variant: {
+			// Handle host-specific properties in the form:
+			// target: {
+			//     host: {
 			//         key: value,
 			//     },
 			// },
-			if arch.CpuVariant != arch.ArchVariant {
-				c := variantReplacer.Replace(arch.CpuVariant)
-				if c != "" {
-					field := proptools.FieldNameForProperty(c)
-					prefix := "arch." + t.Name + "." + c
-					a.appendProperties(ctx, genProps, archStruct, field, prefix)
+			if os.Class == Host || os.Class == HostCross {
+				field = "Host"
+				prefix = "target.host"
+				a.appendProperties(ctx, genProps, targetProp, field, prefix)
+			}
+
+			// Handle target OS generalities of the form:
+			// target: {
+			//     bionic: {
+			//         key: value,
+			//     },
+			//     bionic_x86: {
+			//         key: value,
+			//     },
+			// }
+			if os.Linux() {
+				field = "Linux"
+				prefix = "target.linux"
+				a.appendProperties(ctx, genProps, targetProp, field, prefix)
+
+				if arch.ArchType != Common {
+					field = "Linux_" + arch.ArchType.Name
+					prefix = "target.linux_" + arch.ArchType.Name
+					a.appendProperties(ctx, genProps, targetProp, field, prefix)
 				}
 			}
 
-			// Handle arch-feature-specific properties in the form:
-			// arch: {
-			//     feature: {
+			if os.Bionic() {
+				field = "Bionic"
+				prefix = "target.bionic"
+				a.appendProperties(ctx, genProps, targetProp, field, prefix)
+
+				if arch.ArchType != Common {
+					field = "Bionic_" + t.Name
+					prefix = "target.bionic_" + t.Name
+					a.appendProperties(ctx, genProps, targetProp, field, prefix)
+				}
+			}
+
+			// Handle target OS properties in the form:
+			// target: {
+			//     linux_glibc: {
+			//         key: value,
+			//     },
+			//     not_windows: {
+			//         key: value,
+			//     },
+			//     linux_glibc_x86: {
+			//         key: value,
+			//     },
+			//     linux_glibc_arm: {
+			//         key: value,
+			//     },
+			//     android {
+			//         key: value,
+			//     },
+			//     android_arm {
+			//         key: value,
+			//     },
+			//     android_x86 {
 			//         key: value,
 			//     },
 			// },
-			for _, feature := range arch.ArchFeatures {
-				field := proptools.FieldNameForProperty(feature)
-				prefix := "arch." + t.Name + "." + feature
-				a.appendProperties(ctx, genProps, archStruct, field, prefix)
+			field = os.Field
+			prefix = "target." + os.Name
+			a.appendProperties(ctx, genProps, targetProp, field, prefix)
+
+			if arch.ArchType != Common {
+				field = os.Field + "_" + t.Name
+				prefix = "target." + os.Name + "_" + t.Name
+				a.appendProperties(ctx, genProps, targetProp, field, prefix)
 			}
 
-			// Handle multilib-specific properties in the form:
-			// multilib: {
-			//     lib32: {
+			if (os.Class == Host || os.Class == HostCross) && os != Windows {
+				field := "Not_windows"
+				prefix := "target.not_windows"
+				a.appendProperties(ctx, genProps, targetProp, field, prefix)
+			}
+
+			// Handle 64-bit device properties in the form:
+			// target {
+			//     android64 {
+			//         key: value,
+			//     },
+			//     android32 {
 			//         key: value,
 			//     },
 			// },
-			field = proptools.FieldNameForProperty(t.Multilib)
-			prefix = "multilib." + t.Multilib
-			a.appendProperties(ctx, genProps, multilibProp, field, prefix)
-		}
+			// WARNING: this is probably not what you want to use in your blueprints file, it selects
+			// options for all targets on a device that supports 64-bit binaries, not just the targets
+			// that are being compiled for 64-bit.  Its expected use case is binaries like linker and
+			// debuggerd that need to know when they are a 32-bit process running on a 64-bit device
+			if os.Class == Device {
+				if ctx.Config().Android64() {
+					field := "Android64"
+					prefix := "target.android64"
+					a.appendProperties(ctx, genProps, targetProp, field, prefix)
+				} else {
+					field := "Android32"
+					prefix := "target.android32"
+					a.appendProperties(ctx, genProps, targetProp, field, prefix)
+				}
 
-		// Handle host-specific properties in the form:
-		// target: {
-		//     host: {
-		//         key: value,
-		//     },
-		// },
-		if os.Class == Host || os.Class == HostCross {
-			field = "Host"
-			prefix = "target.host"
-			a.appendProperties(ctx, genProps, targetProp, field, prefix)
-		}
-
-		// Handle target OS generalities of the form:
-		// target: {
-		//     bionic: {
-		//         key: value,
-		//     },
-		//     bionic_x86: {
-		//         key: value,
-		//     },
-		// }
-		if os.Linux() {
-			field = "Linux"
-			prefix = "target.linux"
-			a.appendProperties(ctx, genProps, targetProp, field, prefix)
-
-			if arch.ArchType != Common {
-				field = "Linux_" + arch.ArchType.Name
-				prefix = "target.linux_" + arch.ArchType.Name
-				a.appendProperties(ctx, genProps, targetProp, field, prefix)
-			}
-		}
-
-		if os.Bionic() {
-			field = "Bionic"
-			prefix = "target.bionic"
-			a.appendProperties(ctx, genProps, targetProp, field, prefix)
-
-			if arch.ArchType != Common {
-				field = "Bionic_" + t.Name
-				prefix = "target.bionic_" + t.Name
-				a.appendProperties(ctx, genProps, targetProp, field, prefix)
-			}
-		}
-
-		// Handle target OS properties in the form:
-		// target: {
-		//     linux_glibc: {
-		//         key: value,
-		//     },
-		//     not_windows: {
-		//         key: value,
-		//     },
-		//     linux_glibc_x86: {
-		//         key: value,
-		//     },
-		//     linux_glibc_arm: {
-		//         key: value,
-		//     },
-		//     android {
-		//         key: value,
-		//     },
-		//     android_arm {
-		//         key: value,
-		//     },
-		//     android_x86 {
-		//         key: value,
-		//     },
-		// },
-		field = os.Field
-		prefix = "target." + os.Name
-		a.appendProperties(ctx, genProps, targetProp, field, prefix)
-
-		if arch.ArchType != Common {
-			field = os.Field + "_" + t.Name
-			prefix = "target." + os.Name + "_" + t.Name
-			a.appendProperties(ctx, genProps, targetProp, field, prefix)
-		}
-
-		if (os.Class == Host || os.Class == HostCross) && os != Windows {
-			field := "Not_windows"
-			prefix := "target.not_windows"
-			a.appendProperties(ctx, genProps, targetProp, field, prefix)
-		}
-
-		// Handle 64-bit device properties in the form:
-		// target {
-		//     android64 {
-		//         key: value,
-		//     },
-		//     android32 {
-		//         key: value,
-		//     },
-		// },
-		// WARNING: this is probably not what you want to use in your blueprints file, it selects
-		// options for all targets on a device that supports 64-bit binaries, not just the targets
-		// that are being compiled for 64-bit.  Its expected use case is binaries like linker and
-		// debuggerd that need to know when they are a 32-bit process running on a 64-bit device
-		if os.Class == Device {
-			if ctx.Config().Android64() {
-				field := "Android64"
-				prefix := "target.android64"
-				a.appendProperties(ctx, genProps, targetProp, field, prefix)
-			} else {
-				field := "Android32"
-				prefix := "target.android32"
-				a.appendProperties(ctx, genProps, targetProp, field, prefix)
-			}
-
-			if (arch.ArchType == X86 && (hasArmAbi(arch) ||
-				hasArmAndroidArch(ctx.Config().Targets[Android]))) ||
-				(arch.ArchType == Arm &&
-					hasX86AndroidArch(ctx.Config().Targets[Android])) {
-				field := "Arm_on_x86"
-				prefix := "target.arm_on_x86"
-				a.appendProperties(ctx, genProps, targetProp, field, prefix)
-			}
-			if (arch.ArchType == X86_64 && (hasArmAbi(arch) ||
-				hasArmAndroidArch(ctx.Config().Targets[Android]))) ||
-				(arch.ArchType == Arm &&
-					hasX8664AndroidArch(ctx.Config().Targets[Android])) {
-				field := "Arm_on_x86_64"
-				prefix := "target.arm_on_x86_64"
-				a.appendProperties(ctx, genProps, targetProp, field, prefix)
+				if (arch.ArchType == X86 && (hasArmAbi(arch) ||
+					hasArmAndroidArch(ctx.Config().Targets[Android]))) ||
+					(arch.ArchType == Arm &&
+						hasX86AndroidArch(ctx.Config().Targets[Android])) {
+					field := "Arm_on_x86"
+					prefix := "target.arm_on_x86"
+					a.appendProperties(ctx, genProps, targetProp, field, prefix)
+				}
+				if (arch.ArchType == X86_64 && (hasArmAbi(arch) ||
+					hasArmAndroidArch(ctx.Config().Targets[Android]))) ||
+					(arch.ArchType == Arm &&
+						hasX8664AndroidArch(ctx.Config().Targets[Android])) {
+					field := "Arm_on_x86_64"
+					prefix := "target.arm_on_x86_64"
+					a.appendProperties(ctx, genProps, targetProp, field, prefix)
+				}
 			}
 		}
 	}
diff --git a/android/module.go b/android/module.go
index 688d8b2..bf49ca2 100644
--- a/android/module.go
+++ b/android/module.go
@@ -435,7 +435,7 @@
 	variableProperties      variableProperties
 	hostAndDeviceProperties hostAndDeviceProperties
 	generalProperties       []interface{}
-	archProperties          []interface{}
+	archProperties          [][]interface{}
 	customizableProperties  []interface{}
 
 	noAddressSanitizer bool
diff --git a/cc/cc.go b/cc/cc.go
index fcd8a45..9a44bde 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -1610,7 +1610,6 @@
 		&VendorProperties{},
 		&BaseCompilerProperties{},
 		&BaseLinkerProperties{},
-		&MoreBaseLinkerProperties{},
 		&LibraryProperties{},
 		&FlagExporterProperties{},
 		&BinaryLinkerProperties{},
diff --git a/cc/linker.go b/cc/linker.go
index a1593ee..3053609 100644
--- a/cc/linker.go
+++ b/cc/linker.go
@@ -118,6 +118,9 @@
 			// list of runtime libs that should not be installed along with the vendor
 			// variant of the C/C++ module.
 			Exclude_runtime_libs []string
+
+			// version script for this vendor variant
+			Version_script *string `android:"arch_variant"`
 		}
 		Recovery struct {
 			// list of shared libs that only should be used to build the recovery
@@ -140,23 +143,12 @@
 
 	// make android::build:GetBuildNumber() available containing the build ID.
 	Use_version_lib *bool `android:"arch_variant"`
-}
 
-// TODO(http://b/80437643): BaseLinkerProperties is getting too big,
-// more than 2^16 bytes. New properties are defined in MoreBaseLinkerProperties.
-type MoreBaseLinkerProperties struct {
 	// Generate compact dynamic relocation table, default true.
 	Pack_relocations *bool `android:"arch_variant"`
 
 	// local file name to pass to the linker as --version_script
 	Version_script *string `android:"arch_variant"`
-
-	Target struct {
-		Vendor struct {
-			// version script for this vendor variant
-			Version_script *string `android:"arch_variant"`
-		}
-	}
 }
 
 func NewBaseLinker(sanitize *sanitize) *baseLinker {
@@ -166,7 +158,6 @@
 // baseLinker provides support for shared_libs, static_libs, and whole_static_libs properties
 type baseLinker struct {
 	Properties        BaseLinkerProperties
-	MoreProperties    MoreBaseLinkerProperties
 	dynamicProperties struct {
 		RunPaths   []string `blueprint:"mutated"`
 		BuildStubs bool     `blueprint:"mutated"`
@@ -188,7 +179,7 @@
 }
 
 func (linker *baseLinker) linkerProps() []interface{} {
-	return []interface{}{&linker.Properties, &linker.MoreProperties, &linker.dynamicProperties}
+	return []interface{}{&linker.Properties, &linker.dynamicProperties}
 }
 
 func (linker *baseLinker) linkerDeps(ctx DepsContext, deps Deps) Deps {
@@ -283,9 +274,9 @@
 	// Version_script is not needed when linking stubs lib where the version
 	// script is created from the symbol map file.
 	if !linker.dynamicProperties.BuildStubs {
-		android.ExtractSourceDeps(ctx, linker.MoreProperties.Version_script)
+		android.ExtractSourceDeps(ctx, linker.Properties.Version_script)
 		android.ExtractSourceDeps(ctx,
-			linker.MoreProperties.Target.Vendor.Version_script)
+			linker.Properties.Target.Vendor.Version_script)
 	}
 
 	return deps
@@ -319,7 +310,7 @@
 
 	if linker.useClangLld(ctx) {
 		flags.LdFlags = append(flags.LdFlags, fmt.Sprintf("${config.%sGlobalLldflags}", hod))
-		if !BoolDefault(linker.MoreProperties.Pack_relocations, true) {
+		if !BoolDefault(linker.Properties.Pack_relocations, true) {
 			flags.LdFlags = append(flags.LdFlags, "-Wl,--pack-dyn-relocs=none")
 		}
 	} else {
@@ -394,11 +385,11 @@
 	// script is created from the symbol map file.
 	if !linker.dynamicProperties.BuildStubs {
 		versionScript := ctx.ExpandOptionalSource(
-			linker.MoreProperties.Version_script, "version_script")
+			linker.Properties.Version_script, "version_script")
 
-		if ctx.useVndk() && linker.MoreProperties.Target.Vendor.Version_script != nil {
+		if ctx.useVndk() && linker.Properties.Target.Vendor.Version_script != nil {
 			versionScript = ctx.ExpandOptionalSource(
-				linker.MoreProperties.Target.Vendor.Version_script,
+				linker.Properties.Target.Vendor.Version_script,
 				"target.vendor.version_script")
 		}