Date: Thu, 18 Nov 2004 15:41:50 -0800 From: Julian Elischer <julian@elischer.org> To: Petri Helenius <pete@he.iki.fi> Cc: freebsd-threads@freebsd.org Subject: Re: atomic_64 operations Message-ID: <419D333E.7000906@elischer.org> In-Reply-To: <419D2FF8.7070602@he.iki.fi> References: <419D2FF8.7070602@he.iki.fi>
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I don't remember, but if it's here we probably need to have it on all architectures.. The 64 bit archs would be ok I guess.. don't know about ARM etc. Petri Helenius wrote: > > I found a patch dating back to 2002 implementing atomic 64 bit > arithmetic on i386. Is there a reason why that got never committed? > > (this is related to my quest reducing mutexes, having 64bit add would > reduce the requirement nicely) > > Pete > > _______________________________________________ > freebsd-threads@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-threads > To unsubscribe, send any mail to > "freebsd-threads-unsubscribe@freebsd.org"
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