https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108865
--- Comment #41 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- > I'm curious though: How come it took so long to report this one? Is this > a rarely-used feature of the Ada compiler? It seems strange that a > feature of the compiler would interact so strongly with the active code page > being used by the compiler process at runtime. Yes, it's essentially there only to pass ACATS (the infamous c250002 test).