https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61582
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID Severity|major |normal --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- *sigh* <regex> is not implemented prior to GCC 4.9.0, I thought the whole world was aware of that by now.