-/* Signal that a runnable thread has become available, in
- * case there are any waiting tasks to execute it.
- */
-#if defined(RTS_SUPPORTS_THREADS)
-#define THREAD_RUNNABLE() \
- wakeBlockedWorkerThread(); \
- context_switch = 1;
-#else
-#define THREAD_RUNNABLE() /* nothing */
-#endif
-