https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87252
--- Comment #12 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Just a note the min version required for building the trunk is 5.4.0 (though 5.3.0 might work). I might close this as won't fix but I am going to try to dig into what the original bug in 4.4 was.
