From: "Jakub Jelinek" <jakub(a)redhat.com>
To: "Development discussions related to Fedora"
<devel(a)lists.fedoraproject.org>
Cc: "Marek Polacek" <mpolacek(a)redhat.com>
Sent: Wednesday, February 11, 2015 12:53:18 PM
Subject: Re: Results of a test mass rebuild of rawhide/x86_64 with gcc-5.0.0-0.5.fc22
On Wed, Feb 11, 2015 at 06:25:10AM -0500, Matej Stuchlik wrote:
> > python3-3.4.2-3.fc22.src.rpm
> > build started failing with
http://gcc.gnu.org/PR60517
> > The code has an undefined behavior (returning address of a local
> > variable);
> > it
> > tried to perform a stack overflow, but the compiler turned the code via
> > tail
> > recursion
> > optimization into an endless loop.
>
> Would you have a buildlog of the failure available somewhere? I've tried to
> rebuild it [1]
> and it seems to pass just fine.
You've verified it rebuilt on i686. You've also got it stuck forever in
endless loop on x86_64 [1].
Ow, my bad, I assumed it would pass on x86_64 as well. Thanks for pointing that out.