https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69736
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- So has it ever been accepted with -std=c++1y? Otherwise it would probably not be a regression...