-#if defined(HAVE_KW_THREAD)
-#define MINI_FAST_TLS_SET(x,y) x = y
-#define MINI_FAST_TLS_GET(x) x
-#define MINI_FAST_TLS_INIT(x)
-#define MINI_FAST_TLS_DECLARE(x) static __thread gpointer x MONO_TLS_FAST;
-#define MINI_HAVE_FAST_TLS
-#define MINI_THREAD_VAR_OFFSET(x,y) MONO_THREAD_VAR_OFFSET(x,y)
-#elif (defined(__APPLE__) && defined(__i386__))
-#define MINI_FAST_TLS_SET(x,y) pthread_setspecific(x, y)
-#define MINI_FAST_TLS_GET(x) pthread_getspecific(x)
-#define MINI_FAST_TLS_INIT(x) pthread_key_create(&x, NULL)
-#define MINI_FAST_TLS_DECLARE(x) static pthread_key_t x;
-#define MINI_HAVE_FAST_TLS
-#define MINI_THREAD_VAR_OFFSET(x,y) y = (gint32) x
-#else
-#define MINI_THREAD_VAR_OFFSET(x,y) MONO_THREAD_VAR_OFFSET(x,y)
-#endif
-