https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66150
Harald van Dijk <harald at gigawatt dot nl> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |harald at gigawatt dot nl --- Comment #3 from Harald van Dijk <harald at gigawatt dot nl> --- The static_assert fails with clang though. Perhaps you tested both GCC and clang, and ended up reporting it on the wrong bug tracker?