Author: Anthony Cozzie
Date: 05:19:05 10/30/03
I haven't parallelized Zappa yet, but its always in the back of my mind, and one of the things I've been thinking about is processes v threads. The advantage of processes is you can keep your globals, the advantage of threads is shared tables. IIRC, Crafty used to use globals for the board, etc up till about 14-15. Would you mind running the last version to use globals and the first version to use the TREE struct on your Opteron? I'm curious what kind of speed improvement you get on a machine with (at least a few) more registers than x86. anthony
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