https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90282 --- Comment #14 from Jan-Benedict Glaw <jbglaw@lug-owl.de> --- GCC 13 (as of g:02c031088ac0bbf) triggers this for Linux's kallsys.c (f9ff5644bcc04221bae56f922) for ia64.