https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108283
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> --- And the fact that one can access object at address 0 doesn't mean it is wise to put there any object, because valid C/C++ can't do that, so if you really need something to be there, special care needs to be used to hide that from the compiler.