https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67097
--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Gilles Gouaillardet from comment #3) > Shall I try again with the latest snapshot instead ? > I am not very familiar with building from svn... What was the original version you tested? Maybe just trying GCC 6.1.0 would be recent enough.