Re: Signal 11

Jakub Jelinek
2000-12-14T23:17:13Z

On Thu, Dec 14, 2000 at 04:42:03AM -0800, Clayton Weaver wrote:
> There has a been a thread on the teTeX mailing list the last few days
> about a (RedHat, but probably more general than just their rpms)
> gcc-2.9.6 w/glibc-2.2.x bug. At -O2, it can miscompile
>
> unsigned varname; /* "unsigned int varname;" is ok */
>
> (no problem at -O or no optimization at all, and doesn't happen if teTeX
> is compiled with kgcc).

That one is fixed already for some time, it was a bug in loop unrolling
(that patch is still pending review for the mainline CVS though).

Jakub