https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97915 --- Comment #1 from Jan Hubicka <hubicka at ucw dot cz> --- Hi, this ought to be fixed by g:0862d007b564eca8c9a48fca0e689dd3f90db828 sorry for the breakage. OBJ_TYPE_REF in obj-C frontend is odd.