https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100186
--- Comment #10 from Martin Liška <marxin at gcc dot gnu.org> --- > Yes, we do, support back to 4.8.x was part of the switch to C++11 language > decision. Can you please document that requirement? I really don't get it, we decided to move to a more recent C++ standard, but we still support a compiler with partial (or incomplete) support of the C++ standard.