https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35412
dingd <ntysdd at qq dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ntysdd at qq dot com --- Comment #10 from dingd <ntysdd at qq dot com> --- I wonder what's the status of this bug. It has been 15 years. As far as I know, Clang doesn't have this bug, so it should not be impossible to implement. And, does -fsantize=undefined really provides the same functionality of this switch? I have always assumed that santizers are not to be used in production, right?