Hi! I'd like to ping following patches:
http://gcc.gnu.org/ml/gcc-patches/2018-01/msg02066.html - PR83993 - fix constexpr handling of arrays with unknown bound http://gcc.gnu.org/ml/gcc-patches/2018-01/msg02067.html - PR83993 - don't clear TREE_CONSTANT on ADDR_EXPRs in constexpr.c Thanks Jakub