X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmovepick.cpp;h=539c486852ee278e0295deb7a53919a7fd634ac6;hp=41b85f074ae0994a86c6615707ad03bb5be925b2;hb=708cb311a040ca8c676524025c9d72ed4c632267;hpb=0a1092f64eb9eb232094036086fc5c98ed1f3c46

diff --git a/src/movepick.cpp b/src/movepick.cpp
index 41b85f07..539c4868 100644
--- a/src/movepick.cpp
+++ b/src/movepick.cpp
@@ -193,12 +193,12 @@ void MovePicker::score<EVASIONS>() {
   // is not under attack, ordered by history value, then bad-captures and quiet
   // moves with a negative SEE. This last group is ordered by the SEE score.
   Move m;
-  int seeScore;
+  Value seeScore;
 
   for (ExtMove* it = moves; it != end; ++it)
   {
       m = it->move;
-      if ((seeScore = pos.see_sign(m)) < 0)
+      if ((seeScore = pos.see_sign(m)) < VALUE_ZERO)
           it->score = seeScore - HistoryStats::Max; // At the bottom
 
       else if (pos.capture(m))
@@ -210,10 +210,10 @@ void MovePicker::score<EVASIONS>() {
 }
 
 
-/// generate_next() generates, scores and sorts the next bunch of moves, when
-/// there are no more moves to try for the current phase.
+/// generate_next_stage() generates, scores and sorts the next bunch of moves,
+/// when there are no more moves to try for the current stage.
 
-void MovePicker::generate_next() {
+void MovePicker::generate_next_stage() {
 
   cur = moves;
 
@@ -305,7 +305,7 @@ Move MovePicker::next_move<false>() {
   while (true)
   {
       while (cur == end)
-          generate_next();
+          generate_next_stage();
 
       switch (stage) {
 
@@ -317,7 +317,7 @@ Move MovePicker::next_move<false>() {
           move = pick_best(cur++, end)->move;
           if (move != ttMove)
           {
-              if (pos.see_sign(move) >= 0)
+              if (pos.see_sign(move) >= VALUE_ZERO)
                   return move;
 
               // Losing capture, move it to the tail of the array