[Bug c/30477] Integer Overflow detection code optimised away, -fwrapv broken

[tg at mirbsd dot org]

------- Comment #11 from tg at mirbsd dot org  2007-01-16 17:34 -------
Subject: Re:  Integer Overflow detection code optimised away,
 -fwrapv broken

rguenth at gcc dot gnu dot org dixit:

>But we need to focus on where the majority of our users are, which is
>gcc 4.1 nowadays.

I highly doubt that, unless "your users" is only applying
to users of the GNU OS (i.e. GNU/HURD) ;-)

Even then, you _might_ _want_ to fix a critical security
problem in an older version _even_ if it's discontinued.
Or at least supply a patch to interested parties.

bye,
//mirabile


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30477