Hi, The bug was reported here: https://bugs.centos.org/view.php?id=12472 Thanks Sébastien Aubry 2016-12-21 20:12 GMT+01:00 Jonathan Wakely <jwakely.gcc@xxxxxxxxx>: > > On 21 December 2016 at 17:34, Sébastien Aubry wrote: > > Thank you very much. > > I spent a lot of time on the GCC Bugzilla without finding this issue :-) > > It looks like I cannot get it fixed under CentOS 7, since it still > > relies on GCC 4.8.x > > It won't get fixed by an official GCC release, but if you report a bug > to CentOS (or RHEL) then the fix might get backported to the 4.8 > package.