https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67711
Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords|wrong-code |diagnostic Status|NEW |RESOLVED CC| |jason at gcc dot gnu.org Resolution|--- |FIXED Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org Target Milestone|--- |9.0 --- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> --- GCC 9 will warn about this undefined code.