projects
/
stockfish
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
combined
(merge:
bdb1bfe
f159144
)
Merge hardware POPCNT detection and use
author
Marco Costalba
<mcostalba@gmail.com>
Mon, 25 May 2009 06:52:59 +0000
(07:52 +0100)
committer
Marco Costalba
<mcostalba@gmail.com>
Mon, 25 May 2009 06:56:26 +0000
(07:56 +0100)
Tests on Joona luxury iCore7 QUAD show that speed increase
against standrd 64bit routine is between 3% and 4%.
So it seems a good thing to have. Also the user feedback at
startup regarding the compile and the hardware detection can
be an useful debug tool.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com>
1
2
src/movegen.cpp
patch
|
diff1
|
diff2
|
blob
|
history
diff --cc
src/movegen.cpp
Simple merge