https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78626
--- Comment #5 from Segher Boessenkool <segher at gcc dot gnu.org> --- (In reply to Bernd Schmidt from comment #3) > Not sure it's that bad really. An unconditional trap is pretty much by > definition not performance-critical. Sure, but this was prohibiting propagating anything into a *conditional* trap instruction? Or do I read that wrong.