https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83161
Sam James <sjames at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sjames at gcc dot gnu.org --- Comment #4 from Sam James <sjames at gcc dot gnu.org> --- Learned about this today: https://infosec.exchange/@jann/114241610482728821. I'd find it especially useful when debugging miscompilations in random packages (as I'm often completely new to the codebase, and end up hacking up something like this ad-hoc).