[Pkg-xen-devel] Bug#778181: Bug#778181: Bug#778181: xen: ftbfs with GCC-5

[Ian Campbell]

Control: reassign -1 gcc-5 5-20150205-1

On Fri, 2015-03-13 at 12:04 +0000, Ian Campbell wrote:
> Control: found -1 4.5.0-1
> Control: forwarded -1 http://lists.xen.org/archives/html/xen-devel/2015-03/msg01678.html
> 
> On Thu, 2015-02-12 at 10:38 +0000, Matthias Klose wrote:
> > Package: src:xen
> > Version: 4.4.1-6
> 
> FWIW I see exactly the same issue with Xen 4.5.0-1 from experimental the
> 4.6 development branch upstream, when built with debug=n.
> 
> I've asked upstream, I'm not sure if this is a gcc5 issue or not.

The response, from
http://lists.xen.org/archives/html/xen-devel/2015-03/msg01690.html: 
        they're properly
        annotated. I.e. the compiler forgets to propagate the section
        attribute when generating variants of the functions (e.g. after
        having detected that it always gets called with some argument
        set to some specific value).
        
And then
http://lists.xen.org/archives/html/xen-devel/2015-03/msg01692.html
points to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57725 which does
seem to be correct.

Ian.