https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71184
David Malcolm <dmalcolm at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2016-05-18 CC| |dmalcolm at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |dmalcolm at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from David Malcolm <dmalcolm at gcc dot gnu.org> --- My bad; it's a read-through-NULL here: 13793 /* Look for the `]' token. */ 13794 end_loc = cp_parser_require (parser, CPP_CLOSE_SQUARE, 13795 RT_CLOSE_SQUARE)->location; Working on a fix.