Remove unused YieldProcessor macros
@@ -90,17 +90,10 @@ extern "C" {
#define __fallthrough // fall through
#endif /* __GNUC__ >= 7 */
-
//
// Interlocked implementations.
//
-#ifdef CX_PLATFORM_DARWIN
-#define YieldProcessor()
-#else
-#define YieldProcessor() pthread_yield()
-#endif
-
inline
long
InterlockedIncrement(
