enum Stages {
MAIN_SEARCH, CAPTURES_INIT, GOOD_CAPTURES, KILLERS, COUNTERMOVE, QUIET_INIT, QUIET, BAD_CAPTURES,
EVASION, EVASIONS_INIT, ALL_EVASIONS,
- PROBCUT, PROBCUT_INIT, PROBCUT_CAPTURES,
+ PROBCUT, PROBCUT_CAPTURES_INIT, PROBCUT_CAPTURES,
QSEARCH, QCAPTURES_INIT, QCAPTURES, QCHECKS, QSEARCH_RECAPTURES, QRECAPTURES
};
return ttMove;
case CAPTURES_INIT:
+ case PROBCUT_CAPTURES_INIT:
+ case QCAPTURES_INIT:
+ case QSEARCH_RECAPTURES:
endBadCaptures = cur = moves;
endMoves = generate<CAPTURES>(pos, cur);
score<CAPTURES>();
++stage;
- /* fallthrough */
+
+ // Rebranch at the top of the switch via a recursive call
+ return next_move(skipQuiets);
case GOOD_CAPTURES:
while (cur < endMoves)
}
break;
- case PROBCUT_INIT:
- cur = moves;
- endMoves = generate<CAPTURES>(pos, cur);
- score<CAPTURES>();
- ++stage;
- /* fallthrough */
-
case PROBCUT_CAPTURES:
while (cur < endMoves)
{
}
break;
- case QCAPTURES_INIT:
- cur = moves;
- endMoves = generate<CAPTURES>(pos, cur);
- score<CAPTURES>();
- ++stage;
- /* fallthrough */
-
case QCAPTURES:
while (cur < endMoves)
{
}
break;
- case QSEARCH_RECAPTURES:
- cur = moves;
- endMoves = generate<CAPTURES>(pos, cur);
- ++stage;
- /* fallthrough */
-
case QRECAPTURES:
while (cur < endMoves)
{