Author: Steve Maughan
Date: 23:40:53 01/20/04
Go up one level in this thread
Bob, >It is a "classic bit scan first with potential bugs" implementation. :) > >It depends on undefined behavior that could change at any time. It assumes >that the second BSF instruction won't change eax if no bits are set. This is >_not_ guaranteed. Sure - I realize that but what the heck. I'll be going 64 bit within the next year! Any idea what the magic trick is to inline the assembler? Thanks, Steve
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.