https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102345
Patrick Palka <ppalka at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ppalka at gcc dot gnu.org Keywords|rejects-valid |diagnostic --- Comment #4 from Patrick Palka <ppalka at gcc dot gnu.org> --- IIUC we're correct to reject since built-ins are implicitly attached to the global module and here we're trying to redeclare one in another module? Perhaps the diagnostic could be improved here though. Clang gives error: declaration of 'operator new' in module newdel follows declaration in the global module