Re: spontaneous reboot & gcc

2003-02-19 Thread Doug Clements
On Wed, Feb 19, 2003 at 09:41:18AM -0500, Darren Henderson wrote: > On Tue, 18 Feb 2003, Doug Clements wrote: > > > I was getting something similar last week during a buildworld, but I chalked > > it up to bad hardware (since I'm using a spiffy new P4 machine, it has no > > reliable track record y

RE: spontaneous reboot & gcc

2003-02-19 Thread Don Bowman
> From: Kris Kennaway [mailto:[EMAIL PROTECTED]] > > On Tue, Feb 18, 2003 at 11:59:48PM -0500, Darren Henderson wrote: > > > > I'm seeing a spontaneous reboot in one very specific > circumstance that > > appears to be attributable to the use of gcc with -O2 optimization. > > Are you also compil

Re: spontaneous reboot & gcc

2003-02-19 Thread Kris Kennaway
On Tue, Feb 18, 2003 at 11:59:48PM -0500, Darren Henderson wrote: > > I'm seeing a spontaneous reboot in one very specific circumstance that > appears to be attributable to the use of gcc with -O2 optimization. Are you also compiling the kernel with -O2? If so, then "Don't do that then". -O2 ha