type runtime/internal/sys.ArchFamilyType

2 uses

	runtime/internal/sys (current package)
		arch.go#L7: type ArchFamilyType int
		arch.go#L10: 	AMD64 ArchFamilyType = iota

The pages are generated with Golds v0.2.8-preview. (GOOS=darwin GOARCH=arm64)