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Another generate_piece_moves() micro optimization

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This time on the for loop.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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Marco Costalba
2008-10-23 09:47:00 +02:00
parent 5e768e4b0a
commit af5743837d
1 changed files with 1 additions and 1 deletions
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src/movegen.cpp
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@@ -576,7 +576,7 @@ namespace {
Square from, to; Square from, to;
Bitboard b; Bitboard b;
for (int i = 0; i < pos.piece_count(us, Piece); i++) for (int i = 0, e = pos.piece_count(us, Piece); i < e; i++)
{ {
from = pos.piece_list(us, Piece, i); from = pos.piece_list(us, Piece, i);
b = pos.piece_attacks<Piece>(from) & target; b = pos.piece_attacks<Piece>(from) & target;