https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81674
--- Comment #7 from Eric Gallager <egallager at gcc dot gnu.org> --- (In reply to Martin Sebor from comment #6) > Reconfirmed with GCC 11. See also pr78391. The patch in pr19808 comment 29 > was either never committed or even submitted, and the other patch for the > same bug submitted last November > (https://gcc.gnu.org/pipermail/gcc-patches/2020-November/559162.html) wasn't > approved. Let me CC Marek to see if plans to resubmit it for GCC 12. the patch for pr19808 has been committed now