Subject: Re: port-xen/29887: sysctl kern.consdev coredumps
To: James Chacon <>
From: Jason Thorpe <>
List: tech-userlevel
Date: 06/17/2005 18:36:48
On Jun 17, 2005, at 3:36 PM, James Chacon wrote:

> Does it violate the principle of least surprise that the compiler  
> is deciding
> to call entirely different functions for me because it decided that  
> was
> "optimal" when all I did was specify -O2 or -O3?

It doesn't matter how much it surprises you, because in this specific  
case, the behavior is undefined.

-- thorpej