Lines Matching defs:bound
277 int sbest, best_score, best, delta, bound;
327 switch (QProbeTT(&bound, alpha, beta, &best))
330 return bound;
333 if (bound <= alpha)
334 return bound;
335 if (bound < beta)
336 beta = bound;
339 if (bound >= beta)
340 return bound;
341 if (bound > alpha)
342 alpha = bound;
483 int bound, threat, donull, best, sbest, best_score, old_ep;
620 switch (ProbeTT(&bound, alpha, beta, &best, &threat, &donull, depth))
623 return bound;
626 if (bound <= alpha)
627 return bound;
628 if (bound < beta)
629 beta = bound;
633 if (bound >= beta)
634 return bound;
635 if (bound > alpha)
636 alpha = bound;