https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87235
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org, | |jason at gcc dot gnu.org, | |nathan at gcc dot gnu.org --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- In C++20 there are just designated initializers that allow sparse member initialization (but e.g. unlike C it can only skip some members, can't go backwards or initialize the same one multiple times), as we as a GNU extension allow the array designators, perhaps we could extend those to the same rules (not allowing going backwards or initialize something multiple times, just skip some elts).