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8d46ff9829
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move-do: use castling flags, other improvements (~12% on perft)
- always set K square and castling flags (remove expensive tests on K and castling flags)
- simplify castling rook move
- more restrictive sq_castle[]
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2024-09-12 08:37:30 +02:00 |
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bb13eae0b8
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move-do: save move in state, pos-print: print last move
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2024-06-28 11:44:38 +02:00 |
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c5a1936e3b
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UCI moves && games states list
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2024-06-27 10:11:24 +02:00 |
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ffd5d056cc
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move_t flags: mask -> value, unique castling flag (1 bit saved)
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2024-06-25 15:33:56 +02:00 |
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da489bad65
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update include syntax
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2024-06-25 13:07:33 +02:00 |
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e61e1518f4
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move_do_alt: use &state (as move_do)
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2024-06-17 07:37:22 +02:00 |
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148fef20ea
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add info in pos_print, start perft TT testing
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2024-06-13 10:28:32 +02:00 |
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ec2d2291d4
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clean move_t: Remove capture/dpush/promotion flags, captured piece
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2024-06-12 07:45:22 +02:00 |
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ebf01bc7db
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perft_test -> perft, perf -> perft_alt move2 -> move, move -> move_alt
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2024-06-09 22:15:20 +02:00 |
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00fc61020c
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"#define key_t" -> hkey_t type
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2024-06-06 07:38:01 +02:00 |
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2069d6073d
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add pos_copy(); pos->king[] set at higher level
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2024-05-16 07:16:17 +02:00 |
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022daf0a89
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typedef key -> #define key_t - can't use typedef, due to <sys/types.h>
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2024-05-15 09:42:33 +02:00 |
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c710da4bf9
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move_do2: save/restore state inside func; perft: add silent option
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2024-04-18 09:54:58 +02:00 |
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0330696f87
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pseudo_is_legal(): use sq_is_attacked() instead of sq_attackers()
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2024-04-13 06:52:27 +02:00 |
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03da11cc9c
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cleanup when using bug_on()/warn_on()
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2024-04-11 10:02:49 +02:00 |
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e78eae21e6
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cleanup move_do()
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2024-04-10 12:57:08 +02:00 |
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e8240c6cab
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move_make_promotions(), clean move_do(), pos_gen_pseudomoves()
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2024-04-09 08:15:43 +02:00 |
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9b2f5ff751
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move_{do,undo}: do not save/restore pos state
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2024-03-27 12:42:45 +01:00 |
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d0279125ae
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move_{do,undo}: FIX forgotten king[] update, add few bug_on()
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2024-03-23 17:37:40 +01:00 |
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51c35e21f4
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castling: lowercase macros, nove-{do,undo}: full (untested) version
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2024-03-20 10:00:07 +01:00 |
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08064dd1a1
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start bb-based move_do
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2024-03-19 18:30:31 +01:00 |
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037d49e4ca
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move-do: copy from pre-bitboard version
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2024-03-15 10:53:26 +01:00 |
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