| commit | 0488870e5fd953348c6bfa7482a113124f911164 | |
| author | Tim Blechmann <tim@klingt.org> | |
| Thu, 26 Nov 2009 14:23:17 +0000 (26 15:23 +0100) | ||
| committer | Tim Blechmann <tim@klingt.org> | |
| Thu, 26 Nov 2009 14:29:35 +0000 (26 15:29 +0100) | ||
| tree | c238822e3f22e48ffba20c4854393ef581a86fc3 | treesnapshot (tar.gz zip) |
| parent | 8e8293a717ad313773fd8153eada2ab2f3d2201f | commitdiff |
lockfree: use pointer compression on both x86_64 and on alpha
alpha: cas needs to be emulated with an ll/sc pair
x86_64: pointer compression seems to be faster than cmpxchg16b
Signed-off-by: Tim Blechmann <tim@klingt.org>
alpha: cas needs to be emulated with an ll/sc pair
x86_64: pointer compression seems to be faster than cmpxchg16b
Signed-off-by: Tim Blechmann <tim@klingt.org>
| boost/lockfree/detail/cas.hpp | diffblobblamehistory | |
| boost/lockfree/detail/prefix.hpp | diffblobblamehistory | |
| boost/lockfree/detail/tagged_ptr_ptrcompression.hpp | diffblobblamehistory |