On Tue, Mar 12, 2013 at 09:20:44PM +0000, Christos Zoulas wrote: > In article <20130312193820.a36b017...@cvs.netbsd.org>, > Martin Husemann <source-changes-d@NetBSD.org> wrote: > > is the memset() in longjmp desired? It will just slow down things.
I have a bad feeling setting random values to registers, and we will do a system call right afterwards, so I think it is no big deal performance wise. We can carfully null out only the not initialized/semantically important parts otherwise - I dunno. Martin