Date: Wed, 13 Aug 2003 11:07:13 -0500 From: "Steve Ames" <steve@virtual-voodoo.com> To: <harti@freebsd.org>, "Steve Ames" <steve@energistic.com> Cc: sparc64@freebsd.org Subject: Re: ponderous 'make world' times post GCC 3.3... Message-ID: <001501c361b4$f84e6280$2bd90c42@officescape.net> References: <20030807062536.GA68747@dragon.nuxi.com> <p052106c7bb59ce43912c@[128.113.24.47]> <p052106c8bb5d5dbc330c@[128.113.24.47]> <20030812213355.M22214@seekingfire.com> <20030813171438.I97608@beagle.fokus.fraunhofer.de> <20030813154823.GA99828@energistic.com> <20030813175022.X97608@beagle.fokus.fraunhofer.de> <20030813155523.GB99828@energistic.com> <20030813175634.P97608@beagle.fokus.fraunhofer.de>
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----- Original Message ----- From: "Harti Brandt" <brandt@fokus.fraunhofer.de> > I have actually two machines and two kernels: one machine runs with > WITNESS and DIAGNOSTICS and the other without that. On both machines > the current kernel is three times slower than the old kernel. Of course > the debugging kernels are even slower than the non-debugging ones. But, > the three times ratio between old and new kernels is the same on both > machines. Ah. Well that blows my theory :) However... in January my system took around 4 hours to do 'make world' and it still does with today's code (if I don't have debug options turned on). So I'm not sure there is a global 3x increase. -Steve
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