This is the mail archive of the
mailing list for the GCC project.
Re: some integer undefined behaviors in gcc
On 2010-08-07 13:38:05 +0200, Florian Weimer wrote:
> * John Regehr:
> > Let me know if more detail is needed or if it would be better for me to
> > file all 71 bug reports.
> I wonder if we should give up and make -fwrapv the default.
Do you really mean that all these integer overflows should behave
like -fwrapv and none of them can hide a real bug?
Vincent Lefèvre <email@example.com> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / Arénaire project (LIP, ENS-Lyon)